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David Graham

This is a preview profile on BiomedExperts - the first literature-based scientific social network. It brings the right researchers together and allows them to collaborate online. Collexis and Dell provide the BiomedExperts network of +1.5 Million pre-calculated profiles free of charge to researchers worldwide.

Research Profile (preview)

Living Beings

Helicobacter pylori

Disorders

Anatomy

Gastric Mucosa

Procedures

Chemicals & Drugs

Concepts & Ideas

Prevalence

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Co-Publications
Name
67
El-Zimaity, Hala
57
Yamaoka, Yoshio
52
Genta, Robert
51
Malaty, Hoda
48
Osato, Michael
39
Opekun, Antone
31
El-Zaatari, F A K
30
Klein, PD
24
Kim, Jong
20
Dore, Maria Pina
20
Gutierrez, Oscar
16
Go, Mae
15
Estes, Mary
15
Cole, Rhonda
15
Realdi, Giuseppe

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Publications

TOP 3
Ogiwara Hiroaki; Sugimoto Mitsushige; Ohno Tomoyuki; Vilaichone Ratha-Korn; Mahachai Varocha; Graham David Y; Yamaoka Yoshio
Role of deletion located between the intermediate and middle regions of the Helicobacter pylori vacA gene in cases of gastroduodenal diseases.
Jung Sung Woo; Sugimoto Mitsushige; Graham David Y; Yamaoka Yoshio
homB status of Helicobacter pylori as a novel marker to distinguish gastric cancer from duodenal ulcer.
Vanchiere John A; Abudayyeh Suhaib; Copeland Christina M; Lu Lee B; Graham David Y; Butel Janet S
Polyomavirus shedding in the stool of healthy adults.

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All Publications

2009: Ogiwara Hiroaki; Sugimoto Mitsushige; Ohno Tomoyuki; Vilaichone Ratha-Korn; Mahachai Varocha; Graham David Y; Yamaoka Yoshio
Role of deletion located between the intermediate and middle regions of the Helicobacter pylori vacA gene in cases of gastroduodenal diseases.
Journal of clinical microbiology 2009;47(11):3493-500.
2009: Jung Sung Woo; Sugimoto Mitsushige; Graham David Y; Yamaoka Yoshio
homB status of Helicobacter pylori as a novel marker to distinguish gastric cancer from duodenal ulcer.
Journal of clinical microbiology 2009;47(10):3241-5.
2009: Vanchiere John A; Abudayyeh Suhaib; Copeland Christina M; Lu Lee B; Graham David Y; Butel Janet S
Polyomavirus shedding in the stool of healthy adults.
Journal of clinical microbiology 2009;47(8):2388-91.
2009: Graham David Y; Lu Hong; Yamaoka Yoshio
African, Asian or Indian enigma, the East Asian Helicobacter pylori: facts or medical myths.
Journal of digestive diseases 2009;10(2):77-84.
2009: Toracchio Sonia; Ota Hiroyoshi; de Jong Daphne; Wotherspoon Andrew; Rugge Massimo; Graham David Y; Samani Amir; El-Zimaity Hala M T
Translocation t(11;18)(q21;q21) in gastric B-cell lymphomas.
Cancer science 2009;100(5):881-7.
2009: Abudayyeh S; Hoffman J; El-Zimaity H T; Graham D Y
Prospective, randomized, pathologist-blinded study of disposable alligator-jaw biopsy forceps for gastric mucosal biopsy.
Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver 2009;41(5):340-4.
2009: Essa Abdallah Said; Kramer Jennifer Rosenthal; Graham David Y; Treiber Gerhard
Meta-analysis: four-drug, three-antibiotic, non-bismuth-containing "concomitant therapy" versus triple therapy for Helicobacter pylori eradication.
Helicobacter 2009;14(2):109-18.
2009: Ohno Tomoyuki; Sugimoto Mitsushige; Nagashima Aiko; Ogiwara Hiroaki; Vilaichone Ratha-Korn; Mahachai Varocha; Graham David Y; Yamaoka Yoshio
Relationship between Helicobacter pylori hopQ genotype and clinical outcome in Asian and Western populations.
Journal of gastroenterology and hepatology 2009;24(3):462-8.
2009: Ramsey Peter J; Shaib Yasser H; Graham David Y
Appropriate use or overutilization of the CORI database?
The American journal of gastroenterology 2009;104(3):785-6; author reply 786-7.
2009: Sugimoto Mitsushige; Wu Jeng-Yih; Abudayyeh Suhaib; Hoffman Jill; Brahem Hajer; Al-Khatib Khaldun; Yamaoka Yoshio; Graham David Y
Unreliability of results of PCR detection of Helicobacter pylori in clinical or environmental samples.
Journal of clinical microbiology 2009;47(3):738-42.
2009: Graham David Y
Efficient identification and evaluation of effective Helicobacter pylori therapies.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2009;7(2):145-8.
2009: Tabassam Fazal H; Graham David Y; Yamaoka Yoshio
Helicobacter pylori activate epidermal growth factor receptor- and phosphatidylinositol 3-OH kinase-dependent Akt and glycogen synthase kinase 3beta phosphorylation.
Cellular microbiology 2009;11(1):70-82.
2008: Graham David Y; Genta Robert M
Long-term proton pump inhibitor use and gastrointestinal cancer.
Current gastroenterology reports 2008;10(6):543-7.
2008: Atmar Robert L; Opekun Antone R; Gilger Mark A; Estes Mary K; Crawford Sue E; Neill Frederick H; Graham David Y
Norwalk virus shedding after experimental human infection.
Emerging infectious diseases 2008;14(10):1553-7.
2008: Malaty Hoda M; O'Malley Kimberly J; Abudayyeh Suhaib; Graham David Y; Gilger Mark A
Multidimensional measure for gastroesophageal reflux disease (MM-GERD) symptoms in children: a population-based study.
Acta paediatrica (Oslo, Norway : 1992) 2008;97(9):1292-7.
2008: Ito Kyoko; Yamaoka Yoshio; Ota Hiroyoshi; El-Zimaity Hala; Graham David Y
Adherence, internalization, and persistence of Helicobacter pylori in hepatocytes.
Digestive diseases and sciences 2008;53(9):2541-9.
2008: Ito Kyoko; Yamaoka Yoshio; Yoffe Boris; Graham David Y
Disturbance of apoptosis and DNA synthesis by Helicobacter pylori infection of hepatocytes.
Digestive diseases and sciences 2008;53(9):2532-40.
2008: Dore Maria Pina; Maragkoudakis Emmanouil; Fraley Ken; Pedroni Antonietta; Tadeu Vincenza; Realdi Giuseppe; Graham David Y; Delitala Giuseppe; Malaty Hoda M
Diet, lifestyle and gender in gastro-esophageal reflux disease.
Digestive diseases and sciences 2008;53(8):2027-32.
2008: Graham D Y; Kato M; Asaka M
Gastric endoscopy in the 21st century: appropriate use of an invasive procedure in the era of non-invasive testing.
Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver 2008;40(7):497-503.
2008: Dore M P; Graham D Y
Gastritis, dyspepsia and peptic ulcer disease.
Minerva medica 2008;99(3):323-33.
2008: Graham David Y; Shiotani Akiko
New concepts of resistance in the treatment of Helicobacter pylori infections.
Nature clinical practice. Gastroenterology & hepatology 2008;5(6):321-31.
2008: Tabassam Fazal H; Graham David Y; Yamaoka Yoshio
OipA plays a role in Helicobacter pylori-induced focal adhesion kinase activation and cytoskeletal re-organization.
Cellular microbiology 2008;10(4):1008-20.
2008: Qureshi Waqar A; Wu Justin; Demarco Daniel; Abudayyeh Suhaib; Graham David Y
Capsule endoscopy for screening for short-segment Barrett's esophagus.
The American journal of gastroenterology 2008;103(3):533-7.
2008: Yamauchi Kazuyoshi; Choi Il-Ju; Lu Hong; Ogiwara Hiroaki; Graham David Y; Yamaoka Yoshio
Regulation of IL-18 in Helicobacter pylori infection.
Journal of immunology (Baltimore, Md. : 1950) 2008;180(2):1207-16.
2008: Toracchio Sonia; El-Zimaity Hala M T; Urmacher Carlos; Katz Seymour; Graham David Y
Mycobacterium avium subspecies paratuberculosis and Crohn's disease granulomas.
Scandinavian journal of gastroenterology 2008;43(9):1108-11.
2008: Graham David Y; Lu Hong; Yamaoka Yoshio
Therapy for Helicobacter pylori infection can be improved: sequential therapy and beyond.
Drugs 2008;68(6):725-36.
2007: Graham David Y; Yamaoka Yoshio; Malaty Hoda M
Contemplating the future without Helicobacter pylori and the dire consequences hypothesis.
Helicobacter 2007;12 Suppl 2():64-8.
2007: El-Serag Hashem B; Graham David Y; Rabeneck Linda; Avid Adjula; Richardson Peter; Genta Robert M
Prevalence and determinants of histological abnormalities of the gastric cardia in volunteers.
Scandinavian journal of gastroenterology 2007;42(10):1158-66.
2007: Choi Il Ju; Fujimoto Saori; Yamauchi Kazuyoshi; Graham David Y; Yamaoka Yoshio
Helicobacter pylori environmental interactions: effect of acidic conditions on H. pylori-induced gastric mucosal interleukin-8 production.
Cellular microbiology 2007;9(10):2457-69.
2007: Lu Maggie; Malladi Vikram; Agha Aamer; Abudayyeh Suhaib; Han Cong; Siepman Nancy; Graham David Y
Failures in a proton pump inhibitor therapeutic substitution program: lessons learned.
Digestive diseases and sciences 2007;52(10):2813-20.
2007: Graham David Y; Yamaoka Yoshio; Malaty Hoda M
Thoughts about populations with unexpected low prevalences of Helicobacter pylori infection.
Transactions of the Royal Society of Tropical Medicine and Hygiene 2007;101(9):849-51.
2007: Graham David Y; Lu Hong; Yamaoka Yoshio
A report card to grade Helicobacter pylori therapy.
Helicobacter 2007;12(4):275-8.
2007: Malaty Hoda M; Abudayyeh Suhaib; Fraley Ken; Graham David Y; Gilger Mark A; Hollier David R
Recurrent abdominal pain in school children: effect of obesity and diet.
Acta paediatrica (Oslo, Norway : 1992) 2007;96(4):572-6.
2007: Shiotani Akiko; Opekun Antone R; Graham David Y
Visualization of the small intestine using capsule endoscopy in healthy subjects.
Digestive diseases and sciences 2007;52(4):1019-25.
2007: Kudo Takahiko; Lu Hong; Wu Jeng-Yih; Ohno Tomoyuki; Wu Michael J; Genta Robert M; Graham David Y; Yamaoka Yoshio
Pattern of transcription factor activation in Helicobacter pylori-infected Mongolian gerbils.
Gastroenterology 2007;132(3):1024-38.
2007: Lu Hong; Wu Jeng Yih; Beswick Ellen J; Ohno Tomoyuki; Odenbreit Stefan; Haas Rainer; Reyes Victor E; Kita Masakazu; Graham David Y; Yamaoka Yoshio
Functional and intracellular signaling differences associated with the Helicobacter pylori AlpAB adhesin from Western and East Asian strains.
The Journal of biological chemistry 2007;282(9):6242-54.
2007: Nurgalieva Zhannat Z; Hollinger F Blaine; Graham David Y; Zhangabylova S; Zhangabylov Abai
Epidemiology and transmission of hepatitis B and C viruses in Kazakhstan.
World journal of gastroenterology : WJG 2007;13(8):1204-7.
2007: Fujimoto Saori; Olaniyi Ojo Olabisi; Arnqvist Anna; Wu Jeng Yih; Odenbreit Stefan; Haas Rainer; Graham David Y; Yamaoka Yoshio
Helicobacter pylori BabA expression, gastric mucosal injury, and clinical outcome.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2007;5(1):49-58.
2006: Graham D Y; Abudayyeh S; El-Zimaity H M T; Hoffman J; Reddy R; Opekun A R
Sequential therapy using high-dose esomeprazole-amoxicillin followed by gatifloxacin for Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 2006;24(5):845-50.
2006: Malaty Hoda M; Abudayyeh Suhaib; Graham David Y; Gilger Mark A; Rabeneck Linda; O'Malley Kimberly
A prospective study for the association of Helicobacter pylori infection to a multidimensional measure for recurrent abdominal pain in children.
Helicobacter 2006;11(4):250-7.
2006: Opekun Antone R; Luu Phong; Gotschall Ann B; Abdalla Nageeb; Torres Elizabeth; Rudd Summer B; Graham David Y; Nurgalieva Zhannat Z; Tsuchiya Kyoko
Point-of-care Helicobacter pylori urine antibody detection in a multi-ethnic adult population in the United States.
Translational research : the journal of laboratory and clinical medicine 2006;148(1):13-8.
2006: Yamaoka Y; Ojo O; Fujimoto S; Odenbreit S; Haas R; Gutierrez O; El-Zimaity H M T; Reddy R; Arnqvist A; Graham D Y
Helicobacter pylori outer membrane proteins and gastroduodenal disease.
Gut 2006;55(6):775-81.
2006: Wu Jeng Yih; Lu Hong; Sun Yubo; Graham David Y; Cheung Herman S; Yamaoka Yoshio
Balance between polyoma enhancing activator 3 and activator protein 1 regulates Helicobacter pylori-stimulated matrix metalloproteinase 1 expression.
Cancer research 2006;66(10):5111-20.
2006: Nurgalieva Zhannat Z; Opekun Antone R; Graham David Y
Problem of distinguishing false-positive tests from acute or transient Helicobacter pylori infections.
Helicobacter 2006;11(2):69-74.
2006: Graham David Y; Nurgalieva Zhannat Z; El-Zimaity Hala M T; Opekun Antone R; Campos Armando; Guerrero Leoncio; Chavez Alfredo; Cardenas Victor
Noninvasive versus histologic detection of gastric atrophy in a Hispanic population in North America.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2006;4(3):306-14.
2006: Das Soumita; Suarez Giovanni; Beswick Ellen J; Sierra Johanna C; Graham David Y; Reyes Victor E
Expression of B7-H1 on gastric epithelial cells: its potential role in regulating T cells during Helicobacter pylori infection.
Journal of immunology (Baltimore, Md. : 1950) 2006;176(5):3000-9.
2006: Cardenas V M; Graham D Y; El-Zimaity H M T; Opekun A R; Campos A; Chavez A; Guerrero L
Rabeprazole containing triple therapy to eradicate Helicobacter pylori infection on the Texas-Mexican border.
Alimentary pharmacology & therapeutics 2006;23(2):295-301.
2005: Ricuarte O; Gutierrez O; Cardona H; Kim J G; Graham D Y; El-Zimaity H M T
Atrophic gastritis in young children and adolescents.
Journal of clinical pathology 2005;58(11):1189-93.
2005: Kudo Takahiko; Lu Hong; Wu Jeng Yih; Graham David Y; Casola Antonella; Yamaoka Yoshio
Regulation of RANTES promoter activation in gastric epithelial cells infected with Helicobacter pylori.
Infection and immunity 2005;73(11):7602-12.
2005: Lu Hong; Yamaoka Yoshio; Graham David Y
Helicobacter pylori virulence factors: facts and fantasies.
Current opinion in gastroenterology 2005;21(6):653-9.
2005: Lu Hong; Wu Jeng Yih; Kudo Takahiko; Ohno Tomoyuki; Graham David Y; Yamaoka Yoshio
Regulation of interleukin-6 promoter activation in gastric epithelial cells infected with Helicobacter pylori.
Molecular biology of the cell 2005;16(10):4954-66.
2005: Opekun Antone R; Gotschall Ann B; Abdalla Nageeb; Agent Cornelia; Torres Elizabeth; Sutton Fred M; Graham David Y; Tsuchiya Kyoko
Improved infrared spectrophotometer for point-of-care patient 13C-urea breath testing in the primary care setting.
Clinical biochemistry 2005;38(8):731-4.
2005: Julapalli Venodhar R; Graham David Y
Appropriate use of intravenous proton pump inhibitors in the management of bleeding peptic ulcer.
Digestive diseases and sciences 2005;50(7):1185-93.
2005: El-Serag Hashem B; Graham David Y; Satia Jessie A; Rabeneck Linda
Obesity is an independent risk factor for GERD symptoms and erosive esophagitis.
The American journal of gastroenterology 2005;100(6):1243-50.
2005: Graham D Y; Shiotani A
The time to eradicate gastric cancer is now.
Gut 2005;54(6):735-8.
2005: Agha Aamer; Graham David Y
Evidence-based examination of the African enigma in relation to Helicobacter pylori infection.
Scandinavian journal of gastroenterology 2005;40(5):523-9.
2005: Agha A; Opekun A R; Abudayyeh S; Graham D Y
Effect of different organic acids (citric, malic and ascorbic) on intragastric urease activity.
Alimentary pharmacology & therapeutics 2005;21(9):1145-8.
2005: Nurgalieva Zhannat Z; Conner Margaret E; Opekun Antone R; Zheng Carl Q; Elliott Susan N; Ernst Peter B; Osato Michael; Estes Mary K; Graham David Y
B-cell and T-cell immune responses to experimental Helicobacter pylori infection in humans.
Infection and immunity 2005;73(5):2999-3006.
2005: Lu Hong; Hsu Ping-I; Graham David Y; Yamaoka Yoshio
Duodenal ulcer promoting gene of Helicobacter pylori.
Gastroenterology 2005;128(4):833-48.
2005: Shahidzadeh Rassa; Opekun Antone; Shiotani Akiko; Graham David Y
Effect of the carbonic anhydrase inhibitor, acetazolamide, on Helicobacter pylori infection in vivo: a pilot study.
Helicobacter 2005;10(2):136-8.
2005: Kudo M; Gutierrez O; El-Zimaity H M T; Cardona H; Nurgalieva Z Z; Wu J; Graham D Y
CagA in Barrett's oesophagus in Colombia, a country with a high prevalence of gastric cancer.
Journal of clinical pathology 2005;58(3):259-62.
2005: Graham David Y; Kudo Mayumi; Reddy Rita; Opekun Antone R
Practical rapid, minimally invasive, reliable nonendoscopic method to obtain Helicobacter pylori for culture.
Helicobacter 2005;10(1):1-3.
2005: Malaty Hoda M; Abudayyeh Suhaib; O'Malley Kimberly J; Wilsey Michael J; Fraley Ken; Gilger Mark A; Hollier David; Graham David Y; Rabeneck Linda
Development of a multidimensional measure for recurrent abdominal pain in children: population-based studies in three settings.
Pediatrics 2005;115(2):e210-5.
2005: Wu Jeng Yih; Kim Jae J; Reddy Rita; Wang W M; Graham David Y; Kwon Dong H
Tetracycline-resistant clinical Helicobacter pylori isolates with and without mutations in 16S rRNA-encoding genes.
Antimicrobial agents and chemotherapy 2005;49(2):578-83.
2005: Nurgalieva Zhannat Z; Wong Connie; Zhangabylov Abai K; Omarbekova Zhazira E; Graham David Y; Vilchez Regis A; Butel Janet S
Polyomavirus SV40 infections in Kazakhstan.
The Journal of infection 2005;50(2):142-8.
2005: Graham D Y; Opekun A R; Belson G; El-Zimaity H M T; Carlson M R
Novel bismuth-metronidazole-tetracycline triple-layer tablet for treatment of Helicobacter pylori.
Alimentary pharmacology & therapeutics 2005;21(2):165-8.
2005: Graham David Y; Opekun Antone R; Willingham Field F; Qureshi Waqar A
Visible small-intestinal mucosal injury in chronic NSAID users.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2005;3(1):55-9.
2005: Nurgalieva Zhannat Z; Graham David Y; Dahlstrom Kristina R; Wei Qingyi; Sturgis Erich M
A pilot study of Helicobacter pylori infection and risk of laryngopharyngeal cancer.
Head & neck 2005;27(1):22-7.
2004: Graham David Y; Chan Francis K L
Is the use of COX-2 inhibitors in gastroenterology cost-effective?
Nature clinical practice. Gastroenterology & hepatology 2004;1(2):60-1.
2004: Lu Hong; Graham David Y; Yamaoka Yoshio
The Helicobacter pylori restriction endonuclease-replacing gene, hrgA, and clinical outcome: comparison of East Asia and Western countries.
Digestive diseases and sciences 2004;49(9):1551-5.
2004: Graham D Y; Belson G; Abudayyeh S; Osato M S; Dore M P; El-Zimaity H M T
Twice daily (mid-day and evening) quadruple therapy for H. pylori infection in the United States.
Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver 2004;36(6):384-7.
2004: El-Serag Hashem B; Petersen Nancy J; Carter Junaia; Graham David Y; Richardson Peter; Genta Robert M; Rabeneck Linda
Gastroesophageal reflux among different racial groups in the United States.
Gastroenterology 2004;126(7):1692-9.
2004: Kudo Takahiko; Nurgalieva Zhannat Z; Conner Margaret E; Crawford Sue; Odenbreit Stefan; Haas Rainer; Graham David Y; Yamaoka Yoshio
Correlation between Helicobacter pylori OipA protein expression and oipA gene switch status.
Journal of clinical microbiology 2004;42(5):2279-81.
2004: Yamaoka Yoshio; Kudo Takahiko; Lu Hong; Casola Antonella; Brasier Allan R; Graham David Y
Role of interferon-stimulated responsive element-like element in interleukin-8 promoter in Helicobacter pylori infection.
Gastroenterology 2004;126(4):1030-43.
2004: Graham David Y; Opekun Antone R; Jogi Medhavi; Yamaoka Yoshio; Lu Hong; Reddy Rita; El-Zimaity Hala M T
False negative urea breath tests with H2-receptor antagonists: interactions between Helicobacter pylori density and pH.
Helicobacter 2004;9(1):17-27.
2004: Nanavati Shardul A; Opekun Antone R; Hacken-Bitar Joan B; Cole Rhonda A; Anand Bhupinderjit S; Graham David Y
Migrating shell fragment as a cause of recurrent obscure gastrointestinal bleeding.
Journal of clinical gastroenterology 2004;38(2):137-8.
2003: Bochenek Wieslaw J; Peters Suzanne; Fraga Polly D; Wang Wenjin; Mack Michael E; Osato Michael S; El-Zimaity Hala M T; Davis Kelly D; Graham David Y;
Eradication of Helicobacter pylori by 7-day triple-therapy regimens combining pantoprazole with clarithromycin, metronidazole, or amoxicillin in patients with peptic ulcer disease: results of two double-blind, randomized studies.
Helicobacter 2003;8(6):626-42.
2003: Sakai Taro; Fukui Hirokazu; Franceschi Franchesco; Penland Rebacca; Sepulveda Antonia R; Fujimori Takahiro; Terano Akira; Genta Robert M; Graham David Y; Yamaoka Yoshio
Cyclooxygenase expression during Helicobacter pylori infection in Mongolian gerbils.
Digestive diseases and sciences 2003;48(11):2139-46.
2003: Malaty Hoda M; Tanaka Eiji; Kumagai Toshiko; Ota Hiroyoshi; Kiyosawa Kendo; Graham David Y; Katsuyama Tsutomu
Seroepidemiology of Helicobacter pylori and hepatitis A virus and the mode of transmission of infection: a 9-year cohort study in rural Japan.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2003;37(8):1067-72.
2003: El-Zimaity Hala M T; Ramchatesingh Jacqueline; Clarridge Jill E; Abudayyeh Suhaib; Osato Michael S; Graham David Y
Enterococcus gastritis.
Human pathology 2003;34(9):944-5.
2003: Dore Maria Pina; Marras Lea; Maragkoudakis Emmanouil; Nieddu Salvatore; Manca Alessandra; Graham David Y; Realdi Giuseppe
Salvage therapy after two or more prior Helicobacter pylori treatment failures: the super salvage regimen.
Helicobacter 2003;8(4):307-9.
2003: Graham David Y
The changing epidemiology of GERD: geography and Helicobacter pylori.
The American journal of gastroenterology 2003;98(7):1462-70.
2003: Park Chang-Young; Kwak Minjung; Gutierrez Oscar; Graham David Y; Yamaoka Yoshio
Comparison of genotyping Helicobacter pylori directly from biopsy specimens and genotyping from bacterial cultures.
Journal of clinical microbiology 2003;41(7):3336-8.
2003: Kwon Dong H; Dore M P; Kim J J; Kato M; Lee M; Wu J Y; Graham D Y
High-level beta-lactam resistance associated with acquired multidrug resistance in Helicobacter pylori.
Antimicrobial agents and chemotherapy 2003;47(7):2169-78.
2003: Gutierrez Oscar; Akamatsu Taiji; Cardona Hector; Graham David Y; El-Zimaity Hala M T
Helicobacter pylori and hetertopic gastric mucosa in the upper esophagus (the inlet patch).
The American journal of gastroenterology 2003;98(6):1266-70.
2003: Graham David Y; Opekun Antone R; Hammoud Fadi; Yamaoka Yoshio; Reddy Rita; Osato Michael S; El-Zimaity Hala M T
Studies regarding the mechanism of false negative urea breath tests with proton pump inhibitors.
The American journal of gastroenterology 2003;98(5):1005-9.
2003: Dore Maria P; Sepulveda Antonia R; Bacciu Piero P; Blasi Francesco; Simula Luigi; Marras Lea; Piccolo Davide; Cherchi Giovanni B; Graham David Y; Realdi Giuseppe
Detection of Chlamydiae pneumoniae but not Helicobacter pylori DNA in atherosclerosis plaques.
Digestive diseases and sciences 2003;48(5):945-51.
2003: Graham D Y; Hammoud F; El-Zimaity H M T; Kim J G; Osato M S; El-Serag H B
Meta-analysis: proton pump inhibitor or H2-receptor antagonist for Helicobacter pylori eradication.
Alimentary pharmacology & therapeutics 2003;17(10):1229-36.
2003: Marchildon Patrice A; Sugiyama Toshiro; Fukuda Yoshihiro; Peacock Jeffrey S; Asaka Masahiro; Shimoyama Takashi; Graham David Y;
Evaluation of the effects of strain-specific antigen variation on the accuracy of serologic diagnosis of Helicobacter pylori infection.
Journal of clinical microbiology 2003;41(4):1480-5.
2003: Willingham Field F; Opekun Antone R; Graham David Y
Endoscopic demonstration of transient small bowel intussusception in a patient with adult celiac disease.
Gastrointestinal endoscopy 2003;57(4):626-7.
2003: Hwang Il-Ran; Hsu Ping-I; Peterson Leif E; Gutierrez Oscar; Kim Jong G; Graham David Y; Yamaoka Yoshio
Interleukin-6 genetic polymorphisms are not related to Helicobacter pylori-associated gastroduodenal diseases.
Helicobacter 2003;8(2):142-8.
2003: Graham D Y; Opekun A R; Yamaoka Y; Osato M S; el-Zimaity H M T
Early events in proton pump inhibitor-associated exacerbation of corpus gastritis.
Alimentary pharmacology & therapeutics 2003;17(2):193-200.
2002: Opekun Antone R; Abdalla Nageeb; Sutton Fred M; Hammoud Fadi; Kuo Grace M; Torres Elizabeth; Steinbauer Jeffrey; Graham David Y
Urea breath testing and analysis in the primary care office.
The Journal of family practice 2002;51(12):1030-2.
2002: Li Li; Genta Robert M; Go Mae F; Gutierrez Oscar; Kim Jong G; Graham David Y
Helicobacter pylori strain and the pattern of gastritis among first-degree relatives of patients with gastric carcinoma.
Helicobacter 2002;7(6):349-55.
2002: Yamaoka Yoshio; Kita Masakazu; Kodama Tadashi; Imamura Shigeyoshi; Ohno Tomoyuki; Sawai Naoki; Ishimaru Atsushi; Imanishi Jiro; Graham David Y
Helicobacter pylori infection in mice: Role of outer membrane proteins in colonization and inflammation.
Gastroenterology 2002;123(6):1992-2004.
2002: Hwang Il-Ran; Kodama Tadashi; Kikuchi Shogo; Sakai Kyoko; Peterson Leif E; Graham David Y; Yamaoka Yoshio
Effect of interleukin 1 polymorphisms on gastric mucosal interleukin 1beta production in Helicobacter pylori infection.
Gastroenterology 2002;123(6):1793-803.
2002: Park Chang-Young; Cho Yong-Kyun; Kodama Tadashi; El-Zimaity Hala M T; Osato Michael S; Graham David Y; Yamaoka Yoshio
New serological assay for detection of putative Helicobacter pylori virulence factors.
Journal of clinical microbiology 2002;40(12):4753-6.
2002: Li Li; Graham David Y; Gutierrez Oscar; Kim Jong G; Genta Robert M; El-Zimaity Hala M T; Go Mae F
Genomic fingerprinting and genotyping of Helicobacter pylori strains from patients with duodenal ulcer or gastric cancer from different geographic regions.
Digestive diseases and sciences 2002;47(11):2512-8.
2002: El-Serag Hashem B; Graham David Y; Richardson Peter; Inadomi John M
Prevention of complicated ulcer disease among chronic users of nonsteroidal anti-inflammatory drugs: the use of a nomogram in cost-effectiveness analysis.
Archives of internal medicine 2002;162(18):2105-10.
2002: Hsu Ping I; Hwang Il-Ran; Cittelly Diana; Lai Kwok-Hung; El-Zimaity Hala M T; Gutierrez Oscar; Kim Jong G; Osato Michael S; Graham David Y; Yamaoka Yoshio
Clinical presentation in relation to diversity within the Helicobacter pylori cag pathogenicity island.
The American journal of gastroenterology 2002;97(9):2231-8.
2002: Nurgalieva Zhannat Z; Malaty Hoda M; Graham David Y; Almuchambetova R; Machmudova A; Kapsultanova D; Osato Michael S; Hollinger F Blaine; Zhangabylov Abai
Helicobacter pylori infection in Kazakhstan: effect of water source and household hygiene.
The American journal of tropical medicine and hygiene 2002;67(2):201-6.
2002: Graham David Y
What the gastroenterologist should know about the gastrointestinal safety profiles of bisphosphonates.
Digestive diseases and sciences 2002;47(8):1665-78.
2002: Yamaoka Yoshio; Kikuchi Shogo; el-Zimaity Hala M T; Gutierrez Oscar; Osato Michael S; Graham David Y
Importance of Helicobacter pylori oipA in clinical presentation, gastric inflammation, and mucosal interleukin 8 production.
Gastroenterology 2002;123(2):414-24.
2002: Dore Maria P; Malaty Hoda M; Graham David Y; Fanciulli Giuseppe; Delitala Giuseppe; Realdi Giuseppe
Risk Factors Associated with Helicobacter pylori Infection among Children in a Defined Geographic Area.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2002;35(3):240-5.
2002: Verghese V J; Ayub K; Qureshi W; Taupo T; Graham D Y
Low-salt bowel cleansing preparation (LoSo Prep) as preparation for colonoscopy: a pilot study.
Alimentary pharmacology & therapeutics 2002;16(7):1327-31.
2002: Malaty Hoda M; Haveman Teresa; Graham David Y; Fraley J Kennard
Helicobacter pylori infection in asymptomatic children: impact of epidemiologic factors on accuracy of diagnostic tests.
Journal of pediatric gastroenterology and nutrition 2002;35(1):59-63.
2002: Dore Maria P; Realdi Giuseppe; Mura Daniela; Graham David Y; Sepulveda Antonia R
Helicobacter infection in patients with HCV-related chronic hepatitis, cirrhosis, and hepatocellular carcinoma.
Digestive diseases and sciences 2002;47(7):1638-43.
2002: Graham David Y; Malaty Hoda M
Commentary: What remains to be done regarding transmission of Helicobacter pylori.
International journal of epidemiology 2002;31(3):646-7.
2002: Yamaoka Yoshio; Souchek Julianne; Odenbreit Stefan; Haas Rainer; Arnqvist Anna; Borén Thomas; Kodama Tadashi; Osato Michael S; Gutierrez Oscar; Kim Jong G; Graham David Y
Discrimination between cases of duodenal ulcer and gastritis on the basis of putative virulence factors of Helicobacter pylori.
Journal of clinical microbiology 2002;40(6):2244-6.
2002: Hutson Anne M; Atmar Robert L; Graham David Y; Estes Mary K
Norwalk virus infection and disease is associated with ABO histo-blood group type.
The Journal of infectious diseases 2002;185(9):1335-7.
2002: Yamaoka Yoshio; Orito Etsuro; Mizokami Masashi; Gutierrez Oscar; Saitou Naruya; Kodama Tadashi; Osato Michael S; Kim Jong G; Ramirez Francisco C; Mahachai Varocha; Graham David Y
Helicobacter pylori in North and South America before Columbus.
FEBS letters 2002;517(1-3):180-4.
2002: Dore M P; Graham D Y; Mele R; Marras L; Nieddu S; Manca A; Realdi G
Colloidal bismuth subcitrate-based twice-a-day quadruple therapy as primary or salvage therapy for Helicobacter pylori infection.
The American journal of gastroenterology 2002;97(4):857-60.
2002: El-Zimaity Hala M T; Ota Hiroyoshi; Graham David Y; Akamatsu Taiji; Katsuyama Tsutomu
Patterns of gastric atrophy in intestinal type gastric carcinoma.
Cancer 2002;94(5):1428-36.
2002: Malaty Hoda M; El-Kasabany Abdalla; Graham David Y; Miller Charles C; Reddy Sidd G; Srinivasan Sathanur R; Yamaoka Yoshio; Berenson Gerald S
Age at acquisition of Helicobacter pylori infection: a follow-up study from infancy to adulthood.
Lancet 2002;359(9310):931-5.
2002: Graham David Y
Critical effect of Helicobacter pylori infection on the effectiveness of omeprazole for prevention of gastric or duodenal ulcers among chronic NSAID users.
Helicobacter 2002;7(1):1-8.
2002: Shiotani Akiko; Yamaoka Yoshio; El-Zimaity Hala M T; Saeed M Ali; Qureshi Waqar A; Graham David Y
NSAID gastric ulceration: predictive value of gastric pH, mucosal density of polymorphonuclear leukocytes, or levels of IL-8 or nitrite.
Digestive diseases and sciences 2002;47(1):38-43.
2001: Shiotani A; Saeed A; Yamaoka Y; Osato M S; Klein P D; Graham D Y
Citric acid-enhanced Helicobacter pylori urease activity in vivo is unrelated to gastric emptying.
Alimentary pharmacology & therapeutics 2001;15(11):1763-7.
2001: El-Zimaity H M; Ramchatesingh J; Saeed M A; Graham D Y
Gastric intestinal metaplasia: subtypes and natural history.
Journal of clinical pathology 2001;54(9):679-83.
2001: Kwon D H; Hulten K; Kato M; Kim J J; Lee M; El-Zaatari F A; Osato M S; Graham D Y
DNA sequence analysis of rdxA and frxA from 12 pairs of metronidazole-sensitive and -resistant clinical Helicobacter pylori isolates.
Antimicrobial agents and chemotherapy 2001;45(9):2609-15.
2001: Dore M P; Realdi G; Mura D; Onida A; Massarelli G; Dettori G; Graham D Y; Sepulveda A R
Genomic instability in chronic viral hepatitis and hepatocellular carcinoma.
Human pathology 2001;32(7):698-703.
2001: Yamaoka Y; Kodama T; Kita M; Imanishi J; Kashima K; Graham D Y
Relation between cytokines and Helicobacter pylori in gastric cancer.
Helicobacter 2001;6(2):116-24.
2001: Graham D Y; Malaty H M; Cole R A; Martin R F; Klein P D
Simplified 13C-urea breath test for detection of Helicobacter pylori infection.
The American journal of gastroenterology 2001;96(6):1741-5.
2001: Hulten K; El-Zimaity H M; Karttunen T J; Almashhrawi A; Schwartz M R; Graham D Y; El-Zaatari F A
Detection of Mycobacterium avium subspecies paratuberculosis in Crohn's diseased tissues by in situ hybridization.
The American journal of gastroenterology 2001;96(5):1529-35.
2001: Dore M P; Sepulveda A R; El-Zimaity H; Yamaoka Y; Osato M S; Mototsugu K; Nieddu A M; Realdi G; Graham D Y
Isolation of Helicobacter pylori from sheep-implications for transmission to humans.
The American journal of gastroenterology 2001;96(5):1396-401.
2001: El-Zimaity H M; Graham D Y
Cytokeratin subsets for distinguishing Barrett's esophagus from intestinal metaplasia in the cardia using endoscopic biopsy specimens.
The American journal of gastroenterology 2001;96(5):1378-82.
2001: Osato M S; Reddy R; Reddy S G; Penland R L; Malaty H M; Graham D Y
Pattern of primary resistance of Helicobacter pylori to metronidazole or clarithromycin in the United States.
Archives of internal medicine 2001;161(9):1217-20.
2001: Graham D Y; Reddy S
Rapid detection of anti-Helicobacter pylori IgG in urine using immunochromatography.
Alimentary pharmacology & therapeutics 2001;15(5):699-702.
2001: Malaty H M; Logan N D; Graham D Y; Ramchatesingh J E
Helicobacter pylori infection in preschool and school-aged minority children: effect of socioeconomic indicators and breast-feeding practices.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2001;32(10):1387-92.
2001: Graham D Y; Saeed M A; Hoffman J; El-Zimaity H M; Kwon D H; Osato M S
Nitrofurantoin quadruple therapy for Helicobacter pylori infection: effect of metronidazole resistance.
Alimentary pharmacology & therapeutics 2001;15(4):513-8.
2001: Osato M S; Reddy S G; Piergies A A; Bochenek W J; Testa R T; Graham D Y
Comparative efficacy of new investigational agents against Helicobacter pylori.
Alimentary pharmacology & therapeutics 2001;15(4):487-92.
2001: El-Zimaity HMT; Gutierrez O; Kim J G; Akamatsu T; Gürer I E; Simjee A E; Graham D Y
Geographic differences in the distribution of intestinal metaplasia in duodenal ulcer patients.
The American journal of gastroenterology 2001;96(3):666-72.
2001: Graham D Y
Helicobacter pylori and nonsteroidal anti-inflammatory drugs: interaction with proton pump inhibitor therapy for prevention of nonsteroidal anti-inflammatory drug ulcers and ulcer complications--future research needs.
The American journal of medicine 2001;110(1A):58S-61S.
2001: Osato M S; Reddy R; Reddy S G; Penland R L; Graham D Y
Comparison of the Etest and the NCCLS-approved agar dilution method to detect metronidazole and clarithromycin resistant Helicobacter pylori.
International journal of antimicrobial agents 2001;17(1):39-44.
2001: Kwon D H; Lee M; Kim J J; Kim J G; El-Zaatari F A; Osato M S; Graham D Y
Furazolidone- and nitrofurantoin-resistant Helicobacter pylori: prevalence and role of genes involved in metronidazole resistance.
Antimicrobial agents and chemotherapy 2001;45(1):306-8.
2000: Graham D Y; Klein P D
Accurate diagnosis of Helicobacter pylori. 13C-urea breath test.
Gastroenterology clinics of North America 2000;29(4):885-93, x.
2000: Hulten K; Karttunen T J; El-Zimaity H M; Naser S A; Almashhrawi A; Graham D Y; El-Zaatari F A
In situ hybridization method for studies of cell wall deficient M. paratuberculosis in tissue samples.
Veterinary microbiology 2000;77(3-4):513-8.
2000: Nurgalieva Z Z; Almuchambetova R; Machmudova A; Kapsultanova D; Osato M S; Peacock J; Zoltek R P; Marchildon P A; Graham D Y; Zhangabylov A
Use of a dry-plasma collection device to overcome problems with storage and transportation of blood samples for epidemiology studies in developing countries.
Clinical and diagnostic laboratory immunology 2000;7(6):882-4.
2000: Kwon D H; Peña J A; Osato M S; Fox J G; Graham D Y; Versalovic J
Frameshift mutations in rdxA and metronidazole resistance in North American Helicobacter pylori isolates.
The Journal of antimicrobial chemotherapy 2000;46(5):793-6.
2000: Kwon D H; Kim J J; Lee M; Yamaoka Y; Kato M; Osato M S; El-Zaatari F A; Graham D Y
Isolation and characterization of tetracycline-resistant clinical isolates of Helicobacter pylori.
Antimicrobial agents and chemotherapy 2000;44(11):3203-5.
2000: Opekun A R; Gilger M A; Denyes S M; Nirken M H; Philip S P; Osato M S; Malaty H M; Hicks J; Graham D Y
Helicobacter pylori infection in children of Texas.
Journal of pediatric gastroenterology and nutrition 2000;31(4):405-10.
2000: Hulten K; Karttunen T J; El-Zimaity H M; Naser S A; Collins M T; Graham D Y; El-Zaatari F A
Identification of cell wall deficient forms of M. avium subsp. paratuberculosis in paraffin embedded tissues from animals with Johne's disease by in situ hybridization.
Journal of microbiological methods 2000;42(2):185-95.
2000: Graham D Y; Qureshi W A
Antibiotic-resistant H. pylori infection and its treatment.
Current pharmaceutical design 2000;6(15):1537-44.
2000: Shiotani A; Nurgalieva Z Z; Yamaoka Y; Graham D Y
Helicobacter pylori.
The Medical clinics of North America 2000;84(5):1125-36, viii.
2000: Dore M P; Osato M S; Malaty H M; Graham D Y
Characterization of a culture method to recover Helicobacter pylori from the feces of infected patients.
Helicobacter 2000;5(3):165-8.
2000: Malaty H M; Logan N D; Graham D Y; Ramchatesingh J E; Reddy S G
Helicobacter pylori infection in asymptomatic children: comparison of diagnostic tests.
Helicobacter 2000;5(3):155-9.
2000: el-Zimaity H M; Verghese V J; Ramchatesingh J; Graham D Y
The gastric cardia in gastro-oesophageal disease.
Journal of clinical pathology 2000;53(8):619-25.
2000: Kwon D H; El-Zaatari F A; Kato M; Osato M S; Reddy R; Yamaoka Y; Graham D Y
Analysis of rdxA and involvement of additional genes encoding NAD(P)H flavin oxidoreductase (FrxA) and ferredoxin-like protein (FdxB) in metronidazole resistance of Helicobacter pylori.
Antimicrobial agents and chemotherapy 2000;44(8):2133-42.
2000: Kwon D H; Kato M; El-Zaatari F A; Osato M S; Graham D Y
Frame-shift mutations in NAD(P)H flavin oxidoreductase encoding gene (frxA) from metronidazole resistant Helicobacter pylori ATCC43504 and its involvement in metronidazole resistance.
FEMS microbiology letters 2000;188(2):197-202.
2000: Kwon D H; Osato M S; Graham D Y; El-Zaatari F A
Quantitative RT-PCR analysis of multiple genes encoding putative metronidazole nitroreductases from Helicobacter pylori.
International journal of antimicrobial agents 2000;15(1):31-6.
2000: Graham D Y; Osato M S; Hoffman J; Opekun A R; Anderson S Y; Kwon D H; El-Zimaity H M
Metronidazole containing quadruple therapy for infection with metronidazole resistant Helicobacter pylori: a prospective study.
Alimentary pharmacology & therapeutics 2000;14(6):745-50.
2000: Yamaoka Y; Malaty H M; Osato M S; Graham D Y
Conservation of Helicobacter pylori genotypes in different ethnic groups in Houston, Texas.
The Journal of infectious diseases 2000;181(6):2083-6.
2000: Sepulveda A R; Wu L; Ota H; Gutierrez O; Kim J G; Genta R M; Graham D Y
Molecular identification of main cellular lineages as a tool for the classification of gastric cancer.
Human pathology 2000;31(5):566-74.
2000: Estes M K; Ball J M; Guerrero R A; Opekun A R; Gilger M A; Pacheco S S; Graham D Y
Norwalk virus vaccines: challenges and progress.
The Journal of infectious diseases 2000;181 Suppl 2():S367-73.
2000: Malaty H M; Kumagai T; Tanaka E; Ota H; Kiyosawa K; Graham D Y; Katsuyama T
Evidence from a nine-year birth cohort study in Japan of transmission pathways of Helicobacter pylori infection.
Journal of clinical microbiology 2000;38(5):1971-3.
2000: El-Zimaity H M; Graham D Y; Genta R M; Lechago J
Sustained increase in gastric antral epithelial cell proliferation despite cure of Helicobacter pylori infection.
The American journal of gastroenterology 2000;95(4):930-5.
2000: Hultén K; Almashhrawi A; El-Zaatari F A; Graham D Y
Antibacterial therapy for Crohn's disease: a review emphasizing therapy directed against mycobacteria.
Digestive diseases and sciences 2000;45(3):445-56.
2000: Graham D Y
Therapy of Helicobacter pylori: current status and issues.
Gastroenterology 2000;118(2 Suppl 1):S2-8.
2000: Yamaoka Y; Osato M S; Sepulveda A R; Gutierrez O; Figura N; Kim J G; Kodama T; Kashima K; Graham D Y
Molecular epidemiology of Helicobacter pylori: separation of H. pylori from East Asian and non-Asian countries.
Epidemiology and infection 2000;124(1):91-6.
2000: Leung W K; Kim J J; Kim J G; Graham D Y; Sepulveda A R
Microsatellite instability in gastric intestinal metaplasia in patients with and without gastric cancer.
The American journal of pathology 2000;156(2):537-43.
2000: Graham D Y; Osato M S; Hoffman J; Opekun A R; Anderson S Y; El-Zimaity H M
Furazolidone combination therapies for Helicobacter pylori infection in the United States.
Alimentary pharmacology & therapeutics 2000;14(2):211-5.
2000: Dore M P; Leandro G; Realdi G; Sepulveda A R; Graham D Y
Effect of pretreatment antibiotic resistance to metronidazole and clarithromycin on outcome of Helicobacter pylori therapy: a meta-analytical approach.
Digestive diseases and sciences 2000;45(1):68-76.
2000: Graham D Y; Osato M S
H. pylori in the pathogenesis of duodenal ulcer: interaction between duodenal acid load, bile, and H. pylori.
The American journal of gastroenterology 2000;95(1):87-91.
2000: Malaty H M; Graham D Y; Isaksson I; Engstrand L; Pedersen N L
Are genetic influences on peptic ulcer dependent or independent of genetic influences for Helicobacter pylori infection?
Archives of internal medicine 2000;160(1):105-9.
2000: Graham D Y; Yamaoka Y
Disease-specific Helicobacter pylori virulence factors: the unfulfilled promise.
Helicobacter 2000;5 Suppl 1():S3-9; discussion S27-31.
2000: Graham D Y
Helicobacter pylori infection is the primary cause of gastric cancer.
Journal of gastroenterology 2000;35 Suppl 12():90-7.
1999: el-Zimaity H M; Wu J; Akamatsu T; Graham D Y
A reliable method for the simultaneous identification of H pylori and gastric metaplasia in the duodenum.
Journal of clinical pathology 1999;52(12):914-6.
1999: Yamaoka Y; Kodama T; Kita M; Imanishi J; Kashima K; Graham D Y
Relation between clinical presentation, Helicobacter pylori density, interleukin 1beta and 8 production, and cagA status.
Gut 1999;45(6):804-11.
1999: Nguyen A M; Graham D Y; Gage T; Griffiths G R
Nonsteroidal anti-inflammatory drug use in dentistry: gastrointestinal implications.
General dentistry 1999;47(6):590-6; quiz 597-8.
1999: Sepulveda A R; Santos A C; Yamaoka Y; Wu L; Gutierrez O; Kim J G; Graham D Y
Marked differences in the frequency of microsatellite instability in gastric cancer from different countries.
The American journal of gastroenterology 1999;94(10):3034-8.
1999: el-Zimaity H M; Wu J; Graham D Y
Modified Genta triple stain for identifying Helicobacter pylori.
Journal of clinical pathology 1999;52(9):693-4.
1999: El-Zimaity H M; El-Zaatari F A; Dore M P; Oweiss S; Gutierrez O; Yuksul M; Ramchatesingh J; Graham D Y
The differential diagnosis of early gastric mucosa-associated lymphoma: polymerase chain reaction and paraffin section immunophenotyping.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 1999;12(9):885-93.
1999: Al-Assi M T; Miki K; Walsh J H; Graham D P; Asaka M; Graham D Y
Noninvasive evaluation of Helicobacter pylori therapy: role of fasting or postprandial gastrin, pepsinogen I, pepsinogen II, or serum IgG antibodies.
The American journal of gastroenterology 1999;94(9):2367-72.
1999: Dore M P; Graham D Y; Sepulveda A R
Different penicillin-binding protein profiles in amoxicillin-resistant Helicobacter pylori.
Helicobacter 1999;4(3):154-61.
1999: Klein P D; Malaty H M; Czinn S J; Emmons S C; Martin R F; Graham D Y
Normalizing results of 13C-urea breath testing for CO2 production rates in children.
Journal of pediatric gastroenterology and nutrition 1999;29(3):297-301.
1999: Osato M S; Reddy R; Graham D Y
Metronidazole and clarithromycin resistance amongst Helicobacter pylori isolates from a large metropolitan hospital in the United States.
International journal of antimicrobial agents 1999;12(4):341-7.
1999: Yamaoka Y; El-Zimaity H M; Gutierrez O; Figura N; Kim J G; Kodama T; Kashima K; Graham D Y;
Relationship between the cagA 3' repeat region of Helicobacter pylori, gastric histology, and susceptibility to low pH.
Gastroenterology 1999;117(2):342-9.
1999: El-Zaatari F A; Naser S A; Hulten K; Burch P; Graham D Y
Characterization of Mycobacterium paratuberculosis p36 antigen and its seroreactivities in Crohn's disease.
Current microbiology 1999;39(2):115-9.
1999: Dore M P; Graham D Y; Sepulveda A R; Realdi G; Osato M S
Sensitivity of amoxicillin-resistant Helicobacter pylori to other penicillins.
Antimicrobial agents and chemotherapy 1999;43(7):1803-4.
1999: Ball J M; Graham D Y; Opekun A R; Gilger M A; Guerrero R A; Estes M K
Recombinant Norwalk virus-like particles given orally to volunteers: phase I study.
Gastroenterology 1999;117(1):40-8.
1999: Yamaoka Y; Kodama T; Gutierrez O; Kim J G; Kashima K; Graham D Y
Relationship between Helicobacter pylori iceA, cagA, and vacA status and clinical outcome: studies in four different countries.
Journal of clinical microbiology 1999;37(7):2274-9.
1999: Dore M P; Bilotta M; Vaira D; Manca A; Massarelli G; Leandro G; Atzei A; Pisanu G; Graham D Y; Realdi G
High prevalence of Helicobacter pylori infection in shepherds.
Digestive diseases and sciences 1999;44(6):1161-4.
1999: Realdi G; Dore M P; Piana A; Atzei A; Carta M; Cugia L; Manca A; Are B M; Massarelli G; Mura I; Maida A; Graham D Y
Pretreatment antibiotic resistance in Helicobacter pylori infection: results of three randomized controlled studies.
Helicobacter 1999;4(2):106-12.
1999: Li L; Kelly L K; Ayub K; Graham D Y; Go M F
Genotypes of Helicobacter pylori obtained from gastric ulcer patients taking or not taking NSAIDs.
The American journal of gastroenterology 1999;94(6):1502-7.
1999: Graham D Y; Runke D; Anderson S Y; Malaty H M; Klein P D
Citric acid as the test meal for the 13C-urea breath test.
The American journal of gastroenterology 1999;94(5):1214-7.
1999: Graham D Y; Anderson S Y; Lang T
Garlic or jalapeño peppers for treatment of Helicobacter pylori infection.
The American journal of gastroenterology 1999;94(5):1200-2.
1999: Graham D Y; Malaty H M
Alendronate gastric ulcers.
Alimentary pharmacology & therapeutics 1999;13(4):515-9.
1999: Yamaoka Y; Kodama T; Kashima K; Graham D Y
Antibody against Helicobacter pylori CagA and VacA and the risk for gastric cancer.
Journal of clinical pathology 1999;52(3):215-8.
1999: Breuer T; Graham D Y
Costs of diagnosis and treatment of Helicobacter pylori infection: when does choosing the treatment regimen based on susceptibility testing become cost effective?
The American journal of gastroenterology 1999;94(3):725-9.
1999: Osato M S; Reddy S G; Graham D Y
Osmotic effect of honey on growth and viability of Helicobacter pylori.
Digestive diseases and sciences 1999;44(3):462-4.
1999: Anand B S; Graham D Y
Ulcer and gastritis.
Endoscopy 1999;31(2):215-25.
1999: Graham D Y; Hoffman J; Anderson S Y; Qureshi W; Osato M S; El-Zimaity H M
Ranitidine bismuth citrate, tetracycline, clarithromycin twice-a-day triple therapy for clarithromycin susceptible Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1999;13(2):169-72.
1999: Malaty H M; Graham D Y; Wattigney W A; Srinivasan S R; Osato M; Berenson G S
Natural history of Helicobacter pylori infection in childhood: 12-year follow-up cohort study in a biracial community.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 1999;28(2):279-82.
1999: Dore M P; Osato M S; Realdi G; Mura I; Graham D Y; Sepulveda A R
Amoxycillin tolerance in Helicobacter pylori.
The Journal of antimicrobial chemotherapy 1999;43(1):47-54.
1999: El-Zimaity H M; Graham D Y
Evaluation of gastric mucosal biopsy site and number for identification of Helicobacter pylori or intestinal metaplasia: role of the Sydney System.
Human pathology 1999;30(1):72-7.
1999: Opekun A R; El-Zaimaity H M; Osato M S; Gilger M A; Malaty H M; Terry M; Headon D R; Graham D Y
Novel therapies for Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1999;13(1):35-42.
1998: Yamaoka Y; Kodama T; Kita M; Imanishi J; Kashima K; Graham D Y
Relationship of vacA genotypes of Helicobacter pylori to cagA status, cytotoxin production, and clinical outcome.
Helicobacter 1998;3(4):241-53.
1998: Ota H; Nakayama J; Momose M; Hayama M; Akamatsu T; Katsuyama T; Graham D Y; Genta R M
Helicobacter pylori infection produces reversible glycosylation changes to gastric mucins.
Virchows Archiv : an international journal of pathology 1998;433(5):419-26.
1998: Graham D Y
Antibiotic resistance in Helicobacter pylori: implications for therapy.
Gastroenterology 1998;115(5):1272-7.
1998: Yamaoka Y; Kodama T; Graham D Y; Kashima K
Comparison of four serological tests to determine the CagA or VacA status of Helicobacter pylori strains.
Journal of clinical microbiology 1998;36(11):3433-4.
1998: Osato M S; Gutierrez O; Kim J G; Steinbach G; Graham D Y
Microflora of gastric biopsies from patients with duodenal ulcer and gastric cancer: a comparative study of patients from Korea, Colombia, and the United States.
Digestive diseases and sciences 1998;43(10):2291-5.
1998: Anand B S; Saeed Z A; Michaletz P A; Winchester C B; Doherty M A; Liem J H; Graham D Y
A randomized comparison of dilatation alone versus dilatation plus laser in patients receiving chemotherapy and external beam radiation for esophageal carcinoma.
Digestive diseases and sciences 1998;43(10):2255-60.
1998: Graham D Y; Osato M S; Olson C A; Zhang J; Figura N
Effect of H. pylori infection and CagA status on leukocyte counts and liver function tests: extra-gastric manifestations of H. pylori infection.
Helicobacter 1998;3(3):174-8.
1998: Graham D Y; Yamaoka Y
H. pylori and cagA: relationships with gastric cancer, duodenal ulcer, and reflux esophagitis and its complications.
Helicobacter 1998;3(3):145-51.
1998: Osato M S; Ayub K; Le H H; Reddy R; Graham D Y
Houseflies are an unlikely reservoir or vector for Helicobacter pylori.
Journal of clinical microbiology 1998;36(9):2786-8.
1998: Ota H; Katsuyama T; Nakajima S; El-Zimaity H; Kim J G; Graham D Y; Genta R M
Intestinal metaplasia with adherent Helicobacter pylori: a hybrid epithelium with both gastric and intestinal features.
Human pathology 1998;29(8):846-50.
1998: El-Zimaity H M; Ota H; Scott S; Killen D E; Graham D Y
A new triple stain for Helicobacter pylori suitable for the autostainer: carbol fuchsin/Alcian blue/hematoxylin-eosin.
Archives of pathology & laboratory medicine 1998;122(8):732-6.
1998: Yamaoka Y; Kodama T; Kashima K; Graham D Y; Sepulveda A R
Variants of the 3' region of the cagA gene in Helicobacter pylori isolates from patients with different H. pylori-associated diseases.
Journal of clinical microbiology 1998;36(8):2258-63.
1998: Kwon D H; Woo J S; Perng C L; Go M F; Graham D Y; El-Zaatari F A
The effect of galE gene inactivation on lipopolysaccharide profile of Helicobacter pylori.
Current microbiology 1998;37(2):144-8.
1998: Dore M P; Piana A; Carta M; Atzei A; Are B M; Mura I; Massarelli G; Maida A; Sepulveda A R; Graham D Y; Realdi G
Amoxycillin resistance is one reason for failure of amoxycillin-omeprazole treatment of Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1998;12(7):635-9.
1998: Yamaoka Y; Kodama T; Graham D Y; Kashima K
Search for putative virulence factors of Helicobacter pylori: the low-molecular-weight (33-35 K) antigen.
Digestive diseases and sciences 1998;43(7):1482-7.
1998: Dore M P; Osato M S; Kwon D H; Graham D Y; el-Zaatari F A
Demonstration of unexpected antibiotic resistance of genotypically identical Helicobacter pylori isolates.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 1998;27(1):84-9.
1998: Kwon D H; El-Zaatari F A; Woo J S; Perng C L; Graham D Y; Go M F
REP-PCR fragments as biomarkers for differentiating gastroduodenal disease-specific Helicobacter pylori strains.
Digestive diseases and sciences 1998;43(5):980-7.
1998: Breuer T; Goodman K J; Malaty H M; Sudhop T; Graham D Y
How do clinicians practicing in the U.S. manage Helicobacter pylori-related gastrointestinal diseases? A comparison of primary care and specialist physicians.
The American journal of gastroenterology 1998;93(4):553-61.
1998: Jafar S; Rodriguez-Barradas M; Graham D Y; Butel J S
Serological evidence of SV40 infections in HIV-infected and HIV-negative adults.
Journal of medical virology 1998;54(4):276-84.
1998: Breuer T; Sudhop T; Goodman K J; Graham D Y; Malfertheiner P
How do practicing clinicians manage Helicobacter pylori-related gastrointestinal diseases in Germany? A survey of gastroenterologists and family practitioners.
Helicobacter 1998;3(1):1-8.
1998: Perng C L; Kim J G; El-Zimaity H M; Osato M S; Graham D Y
One-week triple therapy with lansoprazole, clarithromycin, and metronidazole to cure Helicobacter pylori infection in peptic ulcer disease in Korea.
Digestive diseases and sciences 1998;43(3):464-7.
1998: El-Zimaity H M; Segura A M; Genta R M; Graham D Y
Histologic assessment of Helicobacter pylori status after therapy: comparison of Giemsa, Diff-Quik, and Genta stains.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 1998;11(3):288-91.
1998: Bamford K B; Fan X; Crowe S E; Leary J F; Gourley W K; Luthra G K; Brooks E G; Graham D Y; Reyes V E; Ernst P B
Lymphocytes in the human gastric mucosa during Helicobacter pylori have a T helper cell 1 phenotype.
Gastroenterology 1998;114(3):482-92.
1998: Go M F; Cissell L; Graham D Y
Failure to confirm association of vac A gene mosaicism with duodenal ulcer disease.
Scandinavian journal of gastroenterology 1998;33(2):132-6.
1998: Miehlke S; Go M F; Kim J G; Graham D Y; Figura N
Serologic detection of Helicobacter pylori infection with cagA-positive strains in duodenal ulcer, gastric cancer, and asymptomatic gastritis.
Journal of gastroenterology 1998;33 Suppl 10():18-21.
1997: Graham D Y
Helicobacter pylori infection in the pathogenesis of duodenal ulcer and gastric cancer: a model.
Gastroenterology 1997;113(6):1983-91.
1997: el-Zimaity H M; Itani K; Graham D Y
Early diagnosis of signet ring cell carcinoma of the stomach: role of the Genta stain.
Journal of clinical pathology 1997;50(10):867-8.
1997: el-Zimaity H M; Jackson F W; Graham D Y
Fundic gland polyps developing during omeprazole therapy.
The American journal of gastroenterology 1997;92(10):1858-60.
1997: el-Zaatari F A; Oweis S M; Graham D Y
Uses and cautions for use of polymerase chain reaction for detection of Helicobacter pylori.
Digestive diseases and sciences 1997;42(10):2116-9.
1997: Opekun A R; Sutton F M; Graham D Y
Lack of dose-response with Pancrease MT for the treatment of exocrine pancreatic insufficiency in adults.
Alimentary pharmacology & therapeutics 1997;11(5):981-6.
1997: Breuer T; Kim J G; el-Zimaity H M; Nakajima S; Ota H; Osato M; Graham D Y;
Clarithromycin, amoxycillin and H2-receptor antagonist therapy for Helicobacter pylori peptic ulcer disease in Korea.
Alimentary pharmacology & therapeutics 1997;11(5):939-42.
1997: Graham D Y; Hoffman J; el-Zimaity H M; Graham D P; Osato M
Twice a day quadruple therapy (bismuth subsalicylate, tetracycline, metronidazole plus lansoprazole) for treatment of Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1997;11(5):935-8.
1997: Haeberle H A; Kubin M; Bamford K B; Garofalo R; Graham D Y; El-Zaatari F; Karttunen R; Crowe S E; Reyes V E; Ernst P B
Differential stimulation of interleukin-12 (IL-12) and IL-10 by live and killed Helicobacter pylori in vitro and association of IL-12 production with gamma interferon-producing T cells in the human gastric mucosa.
Infection and immunity 1997;65(10):4229-35.
1997: Nakajima S; Krishnan B; Ota H; Segura A M; Hattori T; Graham D Y; Genta R M
Mast cell involvement in gastritis with or without Helicobacter pylori infection.
Gastroenterology 1997;113(3):746-54.
1997: Malaty H M; Kim J G; El-Zimaity H M; Graham D Y
High prevalence of duodenal ulcer and gastric cancer in dyspeptic patients in Korea.
Scandinavian journal of gastroenterology 1997;32(8):751-4.
1997: Graham D Y; Malaty H M; Goodgame R
Primary amino-bisphosphonates: a new class of gastrotoxic drugs--comparison of alendronate and aspirin.
The American journal of gastroenterology 1997;92(8):1322-5.
1997: Genta R M; Graham D Y
Primary gastric MALT lymphoma: trivial condition or serious disease?
Helicobacter 1997;2 Suppl 1():S56-60.
1997: Graham D Y; Dore M P
Perturbations in gastric physiology in Helicobacter pylori duodenal ulcer: are they all epiphenomena?
Helicobacter 1997;2 Suppl 1():S44-9.
1997: Gutierrez O; Melo M; Segura A M; Angel A; Genta R M; Graham D Y
Cure of Helicobacter pylori infection improves gastric acid secretion in patients with corpus gastritis.
Scandinavian journal of gastroenterology 1997;32(7):664-8.
1997: El-Zaatari F A; Naser S A; Graham D Y
Characterization of a specific Mycobacterium paratuberculosis recombinant clone expressing 35,000-molecular-weight antigen and reactivity with sera from animals with clinical and subclinical Johne's disease.
Journal of clinical microbiology 1997;35(7):1794-9.
1997: Graham D Y; Realdi G; Bazzoli F; Dore M P; Ferrini G; Glupczynski Y; Kusstatscher S; Mura I; Naim G; Pilotto A; Sanna G; Scaglione F; Savarino V
Update on Helicobacter pylori research. Eradication.
European journal of gastroenterology & hepatology 1997;9(6):626-8.
1997: Segura A M; Gutiérrez O; Otero W; Angel A; Genta R M; Graham D Y
Furazolidone, amoxycillin, bismuth triple therapy for Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1997;11(3):529-32.
1997: Breuer T; Kim J G; Gurer I E; Graham D P; Osato M; Genta R M; Graham D Y
Successful low-dose amoxycillin, metronidazole and omeprazole combination therapy in a population with a high frequency of metronidazole-resistant Helicobacter pylori.
Alimentary pharmacology & therapeutics 1997;11(3):523-7.
1997: Yousfi M M; El-Zimaity H M; Cole R A; Genta R M; Graham D Y
Comparison of agar gel (CLOtest) or reagent strip (PyloriTek) rapid urease tests for detection of Helicobacter pylori infection.
The American journal of gastroenterology 1997;92(6):997-9.
1997: Saeed Z A; Ramirez F C; Hepps K S; Cole R A; Schneider F E; Ferro P S; Graham D Y
An objective end point for dilation improves outcome of peptic esophageal strictures: a prospective randomized trial.
Gastrointestinal endoscopy 1997;45(5):354-9.
1997: El-Zaatari F A; Woo J S; Badr A; Osato M S; Serna H; Lichtenberger L M; Genta R M; Graham D Y
Failure to isolate Helicobacter pylori from stray cats indicates that H. pylori in cats may be an anthroponosis--an animal infection with a human pathogen.
Journal of medical microbiology 1997;46(5):372-6.
1997: Goodgame R W; Malaty H M; el-Zimaity H M; Graham D Y
Decrease in gastric permeability to sucrose following cure of Helicobacter pylori infection.
Helicobacter 1997;2(1):44-7.
1997: Conner M E; Graham D Y; Estes M K
Determination of the duration of a primary immune response and the ID50 of ALA rabbit rotavirus in rabbits.
Archives of virology 1997;142(11):2281-94.
1997: Estes M K; Ball J M; Crawford S E; O'Neal C; Opekun A A; Graham D Y; Conner M E
Virus-like particle vaccines for mucosal immunization.
Advances in experimental medicine and biology 1997;412():387-95.
1996: Woo J S; el-Zimaity H M; Genta R M; Yousfi M M; Graham D Y
The best gastric site for obtaining a positive rapid ureas test.
Helicobacter 1996;1(4):256-9.
1996: Malaty H; el-Zimaity H M; Genta R M; Cole R A; Graham D Y
High-dose proton pump inhibitor plus amoxycillin for the treatment or retreatment of Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1996;10(6):1001-4.
1996: El-Zimaity H M; Genta R M; Graham D Y
Histological features do not define NSAID-induced gastritis.
Human pathology 1996;27(12):1348-54.
1996: Yousfi M M; el-Zimaity H M; Genta R M; Graham D Y
Evaluation of a new reagent strip rapid urease test for detection of Helicobacter pylori infection.
Gastrointestinal endoscopy 1996;44(5):519-22.
1996: Genta R M; Gürer I E; Graham D Y; Krishnan B; Segura A M; Gutierrez O; Kim J G; Burchette J L
Adherence of Helicobacter pylori to areas of incomplete intestinal metaplasia in the gastric mucosa.
Gastroenterology 1996;111(5):1206-11.
1996: Graham D Y; Genta R M; Graham D P; Crabtree J E
Serum CagA antibodies in asymptomatic subjects and patients with peptic ulcer: lack of correlation of IgG antibody in patients with peptic ulcer or asymptomatic Helicobacter pylori gastritis.
Journal of clinical pathology 1996;49(10):829-32.
1996: Miehlke S; Reddy R; Osato M S; Ward P P; Conneely O M; Graham D Y
Direct activity of recombinant human lactoferrin against Helicobacter pylori.
Journal of clinical microbiology 1996;34(10):2593-4.
1996: Graham D Y
Nonsteroidal anti-inflammatory drugs, Helicobacter pylori, and ulcers: where we stand.
The American journal of gastroenterology 1996;91(10):2080-6.
1996: Graham D Y; Abou-Sleiman J; el-Zimaity H M; Badr A; Graham D P; Malaty H M
Helicobacter pylori infection, gastritis, and the temperature of choice for hot drinks.
Helicobacter 1996;1(3):172-4.
1996: Malaty H M; el-Zimaity H M; Genta R M; Klein P D; Graham D Y
Twenty-minute fasting version of the US 13C-urea breath test for the diagnosis of H. pylori infection.
Helicobacter 1996;1(3):165-7.
1996: el-Zaatari F A; Naser S A; Markesich D C; Kalter D C; Engstand L; Graham D Y
Identification of Mycobacterium avium complex in sarcoidosis.
Journal of clinical microbiology 1996;34(9):2240-5.
1996: Karttunen T J; Genta R M; Yoffe B; Hachem C Y; Graham D Y; el-Zaatari F A
Detection of Helicobacter pylori in paraffin-embedded gastric biopsy specimens by in situ hybridization.
American journal of clinical pathology 1996;106(3):305-11.
1996: Rabassa A A; Goodgame R; Sutton F M; Ou C N; Rognerud C; Graham D Y
Effects of aspirin and Helicobacter pylori on the gastroduodenal mucosal permeability to sucrose.
Gut 1996;39(2):159-63.
1996: Yousfi M M; el-Zimaity H M; Genta R M; Graham D Y
One-week triple therapy with omeprazole, amoxycillin and clarithromycin for treatment of Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1996;10(4):617-21.
1996: Yousfi M M; el-Zimaity H M; Cole R A; Genta R M; Graham D Y
Resolution of a metaplastic duodenal polyp after cure of Helicobacter pylori infection.
Journal of clinical gastroenterology 1996;23(1):53-4.
1996: Miehlke S; Kibler K; Kim J G; Figura N; Small S M; Graham D Y; Go M F
Allelic variation in the cagA gene of Helicobacter pylori obtained from Korea compared to the United States.
The American journal of gastroenterology 1996;91(7):1322-5.
1996: Go M F; Graham D Y
Presence of the cagA gene in the majority of Helicobacter pylori strains is independent of whether the individual has duodenal ulcer or asymptomatic gastritis.
Helicobacter 1996;1(2):107-11.
1996: Yousfi M M; Reddy R; Osato M S; Graham D Y
Is antrum or corpus the best site for culture of Helicobacter pylori?
Helicobacter 1996;1(2):88-91.
1996: Malaty H M; Paykov V; Bykova O; Ross A; Graham D P; Anneger J F; Graham D Y
Helicobacter pylori and socioeconomic factors in Russia.
Helicobacter 1996;1(2):82-7.
1996: Woods K L; Kiefe C; Graham D Y
How accurate is the determination of blood in gastric juice? Comparison of peroxidase and porphyrin methods.
Alimentary pharmacology & therapeutics 1996;10(3):333-7.
1996: Han S W; Evans D G; el-Zaatari F A; Go M F; Graham D Y
The interaction of pH, bile, and Helicobacter pylori may explain duodenal ulcer.
The American journal of gastroenterology 1996;91(6):1135-7.
1996: Anand B S; Raed A K; Malaty H M; Genta R M; Klein P D; Evans D J; Graham D Y
Low point prevalence of peptic ulcer in normal individuals with Helicobacter pylori infection.
The American journal of gastroenterology 1996;91(6):1112-5.
1996: Graham D Y; de Boer W A; Tytgat G N
Choosing the best anti-Helicobacter pylori therapy: effect of antimicrobial resistance.
The American journal of gastroenterology 1996;91(6):1072-6.
1996: Graham D Y; Evans D J; Peacock J; Baker J T; Schrier W H
Comparison of rapid serological tests (FlexSure HP and QuickVue) with conventional ELISA for detection of Helicobacter pylori infection.
The American journal of gastroenterology 1996;91(5):942-8.
1996: Klein P D; Malaty H M; Martin R F; Graham K S; Genta R M; Graham D Y
Noninvasive detection of Helicobacter pylori infection in clinical practice: the 13C urea breath test.
The American journal of gastroenterology 1996;91(4):690-4.
1996: Hulten K; Han S W; Enroth H; Klein P D; Opekun A R; Gilman R H; Evans D G; Engstrand L; Graham D Y; El-Zaatari F A
Helicobacter pylori in the drinking water in Peru.
Gastroenterology 1996;110(4):1031-5.
1996: Yousfi M M; Reddy R; Osato M S; Graham D Y
Culture of Helicobacter pylori: effect of preimmersion of biopsy forceps in formalin.
Helicobacter 1996;1(1):62-4.
1996: Yousfi M M; El-Zimaity H M; Cole R A; Genta R M; Graham D Y
Does using a warmer influence the results of rapid urease testing for Helicobacter pylori?
Gastrointestinal endoscopy 1996;43(3):260-1.
1996: Yousfi M M; El-Zimaity H M; Cole R A; Genta R M; Graham D Y
Detection of Helicobacter pylori by rapid urease tests: is biopsy size a critical variable?
Gastrointestinal endoscopy 1996;43(3):222-4.
1996: Saeed Z A; Cole R A; Ramirez F C; Schneider F E; Hepps K S; Graham D Y
Endoscopic retreatment after successful initial hemostasis prevents ulcer rebleeding: a prospective randomized trial.
Endoscopy 1996;28(3):288-94.
1996: Yousfi M M; El-Zimaity H M; Cole R A; Genta R M; Graham D Y
Metronidazole, ranitidine and clarithromycin combination for treatment of Helicobacter pylori infection (modified Bazzoli's triple therapy).
Alimentary pharmacology & therapeutics 1996;10(1):119-22.
1996: Versalovic J; Shortridge D; Kibler K; Griffy M V; Beyer J; Flamm R K; Tanaka S K; Graham D Y; Go M F
Mutations in 23S rRNA are associated with clarithromycin resistance in Helicobacter pylori.
Antimicrobial agents and chemotherapy 1996;40(2):477-80.
1996: al-Assi M T; Genta R M; Karttunen T J; Graham D Y
Ulcer site and complications: relation to Helicobacter pylori infection and NSAID use.
Endoscopy 1996;28(2):229-33.
1996: Malaty H M; Kim J G; Kim S D; Graham D Y
Prevalence of Helicobacter pylori infection in Korean children: inverse relation to socioeconomic status despite a uniformly high prevalence in adults.
American journal of epidemiology 1996;143(3):257-62.
1996: Hachem C Y; Clarridge J E; Reddy R; Flamm R; Evans D G; Tanaka S K; Graham D Y
Antimicrobial susceptibility testing of Helicobacter pylori. Comparison of E-test, broth microdilution, and disk diffusion for ampicillin, clarithromycin, and metronidazole.
Diagnostic microbiology and infectious disease 1996;24(1):37-41.
1996: el-Zimaity H M; Graham D Y; al-Assi M T; Malaty H; Karttunen T J; Graham D P; Huberman R M; Genta R M
Interobserver variation in the histopathological assessment of Helicobacter pylori gastritis.
Human pathology 1996;27(1):35-41.
1996: Ball J M; Estes M K; Hardy M E; Conner M E; Opekun A R; Graham D Y
Recombinant Norwalk virus-like particles as an oral vaccine.
Archives of virology. Supplementum 1996;12():243-9.
1995: el-Zaatari F A; Naser S A; Engstrand L; Burch P E; Hachem C Y; Whipple D L; Graham D Y
Nucleotide sequence analysis and seroreactivities of the 65K heat shock protein from Mycobacterium paratuberculosis.
Clinical and diagnostic laboratory immunology 1995;2(6):657-64.
1995: Opekun A R; Klein P D; Graham D Y
[13C]Aminopyrine breath test detects altered liver metabolism caused by low-dose oral contraceptives.
Digestive diseases and sciences 1995;40(11):2417-22.
1995: el-Zimaity H M; al-Assi M T; Genta R M; Graham D Y
Confirmation of successful therapy of Helicobacter pylori infection: number and site of biopsies or a rapid urease test.
The American journal of gastroenterology 1995;90(11):1962-4.
1995: Genta R M; Gürer I E; Graham D Y
Geographical pathology of Helicobacter pylori infection: is there more than one gastritis?
Annals of medicine 1995;27(5):595-9.
1995: Graham D Y; Go M F; Genta R M
Helicobacter pylori, duodenal ulcer, gastric cancer: tunnel vision or blinders?
Annals of medicine 1995;27(5):589-94.
1995: Graham K S; Malaty H; el-Zimaity H M; Genta R M; Cole R A; al-Assi M T; Yousfi M M; Neil G A; Graham D Y
Variability with omeprazole-amoxicillin combinations for treatment of Helicobacter pylori infection.
The American journal of gastroenterology 1995;90(9):1415-8.
1995: al-Assi M T; Cole R A; Karttunen T J; el-Zimaity H; Genta R M; Graham D Y
Treatment of Helicobacter pylori infection with omeprazole-amoxicillin combination therapy versus ranitidine/sodium bicarbonate-amoxicillin.
The American journal of gastroenterology 1995;90(9):1411-4.
1995: Graham D Y
Clarithromycin for treatment of Helicobacter pylori infections.
European journal of gastroenterology & hepatology 1995;7 Suppl 1():S55-8.
1995: Evans D G; Evans D J; Lampert H C; Graham D Y
Restriction fragment length polymorphism in the adhesin gene hpaA of Helicobacter pylori.
The American journal of gastroenterology 1995;90(8):1282-8.
1995: Hachem C Y; Clarridge J E; Evans D G; Graham D Y
Comparison of agar based media for primary isolation of Helicobacter pylori.
Journal of clinical pathology 1995;48(8):714-6.
1995: Go M F; Chan K Y; Versalovic J; Koeuth T; Graham D Y; Lupski J R
Cluster analysis of Helicobacter pylori genomic DNA fingerprints suggests gastroduodenal disease-specific associations.
Scandinavian journal of gastroenterology 1995;30(7):640-6.
1995: Saeed Z A; Ramirez F C; Hepps K S; Cole R A; Graham D Y
Prospective validation of the Baylor bleeding score for predicting the likelihood of rebleeding after endoscopic hemostasis of peptic ulcers.
Gastrointestinal endoscopy 1995;41(6):561-5.
1995: Nguyen A M; el-Zaatari F A; Graham D Y
Helicobacter pylori in the oral cavity. A critical review of the literature.
Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 1995;79(6):705-9.
1995: Han S W; Flamm R; Hachem C Y; Kim H Y; Clarridge J E; Evans D G; Beyer J; Drnec J; Graham D Y
Transport and storage of Helicobacter pylori from gastric mucosal biopsies and clinical isolates.
European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology 1995;14(4):349-52.
1995: Yousfi M M; el-Zimaity H M; al-Assi M T; Cole R A; Genta R M; Graham D Y
Metronidazole, omeprazole and clarithromycin: an effective combination therapy for Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1995;9(2):209-12.
1995: al-Assi M T; Genta R M; Karttunen T J; Cole R A; Graham D Y
Azithromycin triple therapy for Helicobacter pylori infection: azithromycin, tetracycline, and bismuth.
The American journal of gastroenterology 1995;90(3):403-5.
1995: Saeed Z A; Winchester C B; Ferro P S; Michaletz P A; Schwartz J T; Graham D Y
Prospective randomized comparison of polyvinyl bougies and through-the-scope balloons for dilation of peptic strictures of the esophagus.
Gastrointestinal endoscopy 1995;41(3):189-95.
1995: Markesich D C; Anand B S; Lew G M; Graham D Y
Helicobacter pylori infection does not reduce the viscosity of human gastric mucus gel.
Gut 1995;36(3):327-9.
1995: el-Zaatari F A; Nguyen A M; Genta R M; Klein P D; Graham D Y
Determination of Helicobacter pylori status by reverse transcription-polymerase chain reaction. Comparison with urea breath test.
Digestive diseases and sciences 1995;40(1):109-13.
1994: Anand B S; Schneider F E; El-Zaatari F A; Shawar R M; Clarridge J E; Graham D Y
Diagnosis of intestinal tuberculosis by polymerase chain reaction on endoscopic biopsy specimens.
The American journal of gastroenterology 1994;89(12):2248-9.
1994: Klein P D; Gilman R H; Leon-Barua R; Diaz F; Smith E O; Graham D Y
The epidemiology of Helicobacter pylori in Peruvian children between 6 and 30 months of age.
The American journal of gastroenterology 1994;89(12):2196-200.
1994: Graham D Y; Kimura K; Shimoyama T; Takemoto T
Helicobacter pylori infection in Japan: current status and future options.
European journal of gastroenterology & hepatology 1994;6 Suppl 1():S1-4.
1994: Genta R M; Huberman R M; Graham D Y
The gastric cardia in Helicobacter pylori infection.
Human pathology 1994;25(9):915-9.
1994: el-Zaatari F A; Naser S A; Engstrand L; Hachem C Y; Graham D Y
Identification and characterization of Mycobacterium paratuberculosis recombinant proteins expressed in E. coli.
Current microbiology 1994;29(3):177-84.
1994: al-Assi M T; Ramirez F C; Lew G M; Genta R M; Graham D Y
Clarithromycin, tetracycline, and bismuth: a new non-metronidazole therapy for Helicobacter pylori infection.
The American journal of gastroenterology 1994;89(8):1203-5.
1994: al-Assi M T; Genta R M; Karttunen T J; Graham D Y
Clarithromycin-amoxycillin therapy for Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1994;8(4):453-6.
1994: Graham D Y; Jiang X; Tanaka T; Opekun A R; Madore H P; Estes M K
Norwalk virus infection of volunteers: new insights based on improved assays.
The Journal of infectious diseases 1994;170(1):34-43.
1994: Malaty H M; Engstrand L; Pedersen N L; Graham D Y
Helicobacter pylori infection: genetic and environmental influences. A study of twins.
Annals of internal medicine 1994;120(12):982-6.
1994: Graham D Y; Evans D J; Evans D G
Helicobacter pylori alcohol dehydrogenase in perspective: an interesting finding of doubtful clinical significance.
Scandinavian journal of gastroenterology 1994;29(6):481-2.
1994: Malaty H M; Graham D Y
Importance of childhood socioeconomic status on the current prevalence of Helicobacter pylori infection.
Gut 1994;35(6):742-5.
1994: Genta R M; Graham D Y
Comparison of biopsy sites for the histopathologic diagnosis of Helicobacter pylori: a topographic study of H. pylori density and distribution.
Gastrointestinal endoscopy 1994;40(3):342-5.
1994: Ramirez F C; Lee K; Graham D Y
All lactase preparations are not the same: results of a prospective, randomized, placebo-controlled trial.
The American journal of gastroenterology 1994;89(4):566-70.
1994: al-Assi M T; Genta R M; Graham D Y
Short report: omeprazole-tetracycline combinations are inadequate as therapy for Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1994;8(2):259-62.
1994: Genta R M; Robason G O; Graham D Y
Simultaneous visualization of Helicobacter pylori and gastric morphology: a new stain.
Human pathology 1994;25(3):221-6.
1994: Kim J G; Graham D Y
Helicobacter pylori infection and development of gastric or duodenal ulcer in arthritic patients receiving chronic NSAID therapy. The Misoprostol Study Group.
The American journal of gastroenterology 1994;89(2):203-7.
1994: Go M F; Graham D Y
How does Helicobacter pylori cause duodenal ulcer disease: the bug, the host, or both?
Journal of gastroenterology and hepatology 1994;9 Suppl 1():S8-10.
1994: Genta R M; Graham D Y
Helicobacter pylori: the new bug on the (paraffin) block.
Virchows Archiv : an international journal of pathology 1994;425(4):339-47.
1993: Graham D Y; Hepps K S; Ramirez F C; Lew G M; Saeed Z A
Treatment of Helicobacter pylori reduces the rate of rebleeding in peptic ulcer disease.
Scandinavian journal of gastroenterology 1993;28(11):939-42.
1993: Klein P D; Graham D Y
Minimum analysis requirements for the detection of Helicobacter pylori infection by the 13C-urea breath test.
The American journal of gastroenterology 1993;88(11):1865-9.
1993: Saeed Z A; Winchester C B; Michaletz P A; Woods K L; Graham D Y
A scoring system to predict rebleeding after endoscopic therapy of nonvariceal upper gastrointestinal hemorrhage, with a comparison of heat probe and ethanol injection.
The American journal of gastroenterology 1993;88(11):1842-9.
1993: Go M F; Lew G M; Lichtenberger L M; Genta R M; Graham D Y
Gastric mucosal hydrophobicity and Helicobacter pylori: response to antimicrobial therapy.
The American journal of gastroenterology 1993;88(9):1362-5.
1993: Graham D Y; White R H; Moreland L W; Schubert T T; Katz R; Jaszewski R; Tindall E; Triadafilopoulos G; Stromatt S C; Teoh L S
Duodenal and gastric ulcer prevention with misoprostol in arthritis patients taking NSAIDs. Misoprostol Study Group.
Annals of internal medicine 1993;119(4):257-62.
1993: Graham D Y; Go M F
Helicobacter pylori: current status.
Gastroenterology 1993;105(1):279-82.
1993: Yoshimura H H; Evans D G; Graham D Y
DNA-DNA hybridization demonstrates apparent genetic differences between Helicobacter pylori from patients with duodenal ulcer and asymptomatic gastritis.
Digestive diseases and sciences 1993;38(6):1128-31.
1993: Genta R M; Hamner H W; Graham D Y
Gastric lymphoid follicles in Helicobacter pylori infection: frequency, distribution, and response to triple therapy.
Human pathology 1993;24(6):577-83.
1993: Graham D Y; Lew G M; Lechago J
Antral G-cell and D-cell numbers in Helicobacter pylori infection: effect of H. pylori eradication.
Gastroenterology 1993;104(6):1655-60.
1993: Graham D Y; Opekun A R; Klein P D
Clarithromycin for the eradication of Helicobacter pylori.
Journal of clinical gastroenterology 1993;16(4):292-4.
1993: Ramirez F C; Clarridge J E; Heiser M C; Michaletz P A; Schwartz J T; Saeed Z A; Graham D Y
A study of the frequency of recovery of unexpected Giardia lamblia and Cryptosporidium from duodenal aspirates taken during routine upper endoscopy.
The American journal of gastroenterology 1993;88(4):552-4.
1993: Nguyen A M; Engstrand L; Genta R M; Graham D Y; el-Zaatari F A
Detection of Helicobacter pylori in dental plaque by reverse transcription-polymerase chain reaction.
Journal of clinical microbiology 1993;31(4):783-7.
1993: Graham D Y; Lew G M; Ramirez F C; Genta R M; Klein P D; Malaty H M
Short report: a non-metronidazole triple therapy for eradication of Helicobacter pylori infection--tetracycline, amoxicillin, bismuth.
Alimentary pharmacology & therapeutics 1993;7(1):111-3.
1993: Evans D G; Karjalainen T K; Evans D J; Graham D Y; Lee C H
Cloning, nucleotide sequence, and expression of a gene encoding an adhesin subunit protein of Helicobacter pylori.
Journal of bacteriology 1993;175(3):674-83.
1992: Graham D Y; Go M F; Evans D J
Review article: urease, gastric ammonium/ammonia, and Helicobacter pylori--the past, the present, and recommendations for future research.
Alimentary pharmacology & therapeutics 1992;6(6):659-69.
1992: Jaszewski R; Graham D Y; Stromatt S C
Treatment of nonsteroidal antiinflammatory drug-induced gastric ulcers with misoprostol. A double-blind multicenter study.
Digestive diseases and sciences 1992;37(12):1820-4.
1992: Ramírez F C; Graham D Y
Treatment of intractable hiccup with baclofen: results of a double-blind randomized, controlled, cross-over study.
The American journal of gastroenterology 1992;87(12):1789-91.
1992: Malaty H M; Evans D J; Abramovitch K; Evans D G; Graham D Y
Helicobacter pylori infection in dental workers: a seroepidemiology study.
The American journal of gastroenterology 1992;87(12):1728-31.
1992: Jiang X; Wang M; Graham D Y; Estes M K
Expression, self-assembly, and antigenicity of the Norwalk virus capsid protein.
Journal of virology 1992;66(11):6527-32.
1992: Jiang X; Wang J; Graham D Y; Estes M K
Detection of Norwalk virus in stool by polymerase chain reaction.
Journal of clinical microbiology 1992;30(10):2529-34.
1992: Hazell S L; Eichberg J W; Lee D R; Alpert L; Evans D G; Evans D J; Graham D Y
Selection of the chimpanzee over the baboon as a model for Helicobacter pylori infection.
Gastroenterology 1992;103(3):848-54.
1992: Malaty H M; Evans D G; Evans D J; Graham D Y
Helicobacter pylori in Hispanics: comparison with blacks and whites of similar age and socioeconomic class.
Gastroenterology 1992;103(3):813-6.
1992: Moss M T; Sanderson J D; Tizard M L; Hermon-Taylor J; el-Zaatari F A; Markesich D C; Graham D Y
Polymerase chain reaction detection of Mycobacterium paratuberculosis and Mycobacterium avium subsp silvaticum in long term cultures from Crohn's disease and control tissues.
Gut 1992;33(9):1209-13.
1992: Engstrand L; Nguyen A M; Graham D Y; el-Zaatari F A
Reverse transcription and polymerase chain reaction amplification of rRNA for detection of Helicobacter species.
Journal of clinical microbiology 1992;30(9):2295-301.
1992: Malaty H; Klein P D; Graham D Y
Short report: cefprozil for the eradication of Helicobacter pylori infection.
Alimentary pharmacology & therapeutics 1992;6(4):503-6.
1992: Graham D Y; Markesich D C; Kalter D C; Moss M T; Hermon-Taylor J; el-Zaatari F A
Mycobacterial aetiology of sarcoidosis.
Lancet 1992;340(8810):52-3.
1992: Graham D Y
Gastroenterology today and tomorrow.
The American journal of gastroenterology 1992;87(5):559-61.
1992: Evans D G; Evans D J; Graham D Y
Adherence and internalization of Helicobacter pylori by HEp-2 cells.
Gastroenterology 1992;102(5):1557-67.
1992: Graham D Y; Lew G M; Klein P D; Evans D G; Evans D J; Saeed Z A; Malaty H M
Effect of treatment of Helicobacter pylori infection on the long-term recurrence of gastric or duodenal ulcer. A randomized, controlled study.
Annals of internal medicine 1992;116(9):705-8.
1992: Graham D Y; Lew G M; Malaty H M; Evans D G; Evans D J; Klein P D; Alpert L C; Genta R M
Factors influencing the eradication of Helicobacter pylori with triple therapy.
Gastroenterology 1992;102(2):493-6.
1992: Olivero J J; Graham D Y
Gastric adaptation to nonsteroidal anti-inflammatory drugs in man.
Scandinavian journal of gastroenterology. Supplement 1992;193():53-8.
1991: Malaty H M; Graham D Y; Klein P D; Evans D G; Adam E; Evans D J
Transmission of Helicobacter pylori infection. Studies in families of healthy individuals.
Scandinavian journal of gastroenterology 1991;26(9):927-32.
1991: Graham D Y; Klein P D; Evans D G; Evans D J; Alpert L C; Opekun A; Jerdack G R; Morgan D R
Simple noninvasive method to test efficacy of drugs in the eradication of Helicobacter pylori infection: the example of combined bismuth subsalicylate and nitrofurantoin.
The American journal of gastroenterology 1991;86(9):1158-62.
1991: Graham D Y; Adam E; Reddy G T; Agarwal J P; Agarwal R; Evans D J; Malaty H M; Evans D G
Seroepidemiology of Helicobacter pylori infection in India. Comparison of developing and developed countries.
Digestive diseases and sciences 1991;36(8):1084-8.
1991: Graham D Y; Lew G M; Evans D G; Evans D J; Klein P D
Effect of triple therapy (antibiotics plus bismuth) on duodenal ulcer healing. A randomized controlled trial.
Annals of internal medicine 1991;115(4):266-9.
1991: Lanza F L; Evans D G; Graham D Y
Effect of Helicobacter pylori infection on the severity of gastroduodenal mucosal injury after the acute administration of naproxen or aspirin to normal volunteers.
The American journal of gastroenterology 1991;86(6):735-7.
1991: Graham D Y; Lidsky M D; Cox A M; Evans D J; Evans D G; Alpert L; Klein P D; Sessoms S L; Michaletz P A; Saeed Z A
Long-term nonsteroidal antiinflammatory drug use and Helicobacter pylori infection.
Gastroenterology 1991;100(6):1653-7.
1991: Graham D Y; Opekun A; Lew G M; Klein P D; Walsh J H
Helicobacter pylori-associated exaggerated gastrin release in duodenal ulcer patients. The effect of bombesin infusion and urea ingestion.
Gastroenterology 1991;100(6):1571-5.
1991: Graham D Y; Malaty H M; Evans D G; Evans D J; Klein P D; Adam E
Epidemiology of Helicobacter pylori in an asymptomatic population in the United States. Effect of age, race, and socioeconomic status.
Gastroenterology 1991;100(6):1495-501.
1991: Klein P D; Graham D Y; Gaillour A; Opekun A R; Smith E O
Water source as risk factor for Helicobacter pylori infection in Peruvian children. Gastrointestinal Physiology Working Group.
Lancet 1991;337(8756):1503-6.
1991: Conner M E; Gilger M A; Estes M K; Graham D Y
Serologic and mucosal immune response to rotavirus infection in the rabbit model.
Journal of virology 1991;65(5):2562-71.
1991: Markesich D C; Sawai E T; Butel J S; Graham D Y
Investigations on etiology of Crohn's disease. Humoral immune response to stress (heat shock) proteins.
Digestive diseases and sciences 1991;36(4):454-60.
1991: Graham D Y
Helicobacter pylori: its epidemiology and its role in duodenal ulcer disease.
Journal of gastroenterology and hepatology 1991;6(2):105-13.
1991: Graham D Y
Helicobacter pylori, the bacterial cause of peptic ulcers and its potential impact on dental workers.
The Journal of the Greater Houston Dental Society 1991;63(2):3-4.
1991: Saeed Z A; Evans D J; Evans D G; Cornelius M J; Maton P N; Jensen R T; Graham D Y
Helicobacter pylori and Zollinger-Ellison syndrome.
Digestive diseases and sciences 1991;36(1):15-8.
1991: Nath G D; Goodgame R; Saeed Z A; Graham D Y
Pneumoperitoneum: a preventable complication of PEG in mechanically ventilated patients.
Gastrointestinal endoscopy 1991;37(1):84-5.
1991: Evans D J; Evans D G; Kirkpatrick S S; Graham D Y
Characterization of the Helicobacter pylori urease and purification of its subunits.
Microbial pathogenesis 1991;10(1):15-26.
1990: Lanza F L; Graham D Y; Davis R E; Rack M F
Endoscopic comparison of cimetidine and sucralfate for prevention of naproxen-induced acute gastroduodenal injury. Effect of scoring method.
Digestive diseases and sciences 1990;35(12):1494-9.
1990: Xi J N; Graham D Y; Wang K N; Estes M K
Norwalk virus genome cloning and characterization.
Science (New York, N.Y.) 1990;250(4987):1580-3.
1990: Green L K; Zachariah S; Graham D Y
Diagnosis of metastatic lesions to the stomach by salvage cytology. A report of three cases.
Digestive diseases and sciences 1990;35(11):1421-5.
1990: Saeed Z A; Michaletz P A; Feiner S D; Woods K L; Graham D Y
A new endoscopic method for managing food impaction in the esophagus.
Endoscopy 1990;22(5):226-8.
1990: Green L K; Graham D Y
Gastritis in the elderly.
Gastroenterology clinics of North America 1990;19(2):273-92.
1990: Hazell S L; Graham D Y
Unsaturated fatty acids and viability of Helicobacter (Campylobacter) pylori.
Journal of clinical microbiology 1990;28(5):1060-1.
1990: Graham D Y; Opekun A; Lew G M; Evans D J; Klein P D; Evans D G
Ablation of exaggerated meal-stimulated gastrin release in duodenal ulcer patients after clearance of Helicobacter (Campylobacter) pylori infection.
The American journal of gastroenterology 1990;85(4):394-8.
1990: Graham D Y
The relationship between nonsteroidal anti-inflammatory drug use and peptic ulcer disease.
Gastroenterology clinics of North America 1990;19(1):171-82.
1990: Graham D Y; Evans D G
Prevention of diarrhea caused by enterotoxigenic Escherichia coli: lessons learned with volunteers.
Reviews of infectious diseases 1990;12 Suppl 1():S68-72.
1990: Green L K; Zachariah S; Graham D Y
The use of gastric salvage cytology in the diagnosis of malignancy: a review of 731 cases.
Diagnostic cytopathology 1990;6(1):1-4.
1989: Graham D Y; Markesich D C; Yoshimura H H
Mycobacteria as the cause of Crohn's disease.
Gastroenterology 1989;97(5):1354-6.
1989: Evans D G; Evans D J; Graham D Y
Receptor-mediated adherence of Campylobacter pylori to mouse Y-1 adrenal cell monolayers.
Infection and immunity 1989;57(8):2272-8.
1989: Tabibian N; Smith J L; Graham D Y
Sclerotherapy-associated esophageal ulcers: lessons from a double-blind, randomized comparison of sucralfate suspension versus placebo.
Gastrointestinal endoscopy 1989;35(4):312-5.
1989: Hazell S L; Markesich D C; Evans D J; Evans D G; Graham D Y
Influence of media supplements on growth and survival of Campylobacter pylori.
European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology 1989;8(7):597-602.
1989: Lynch P; Green L; Jordan P H; Graham D Y
Hepatocellular carcinoma metastatic to the stomach presenting as bleeding multiple craterogenic ulcers.
The American journal of gastroenterology 1989;84(6):653-5.
1989: Graham D Y; Tabibian N; Michaletz P A; Kinner B M; Schwartz J T; Heiser M C; Dixon W B; Smith J L
Endoscopic needle biopsy: a comparative study of forceps biopsy, two different types of needles, and salvage cytology in gastrointestinal cancer.
Gastrointestinal endoscopy 1989;35(3):207-9.
1989: Evans D J; Evans D G; Graham D Y; Klein P D
A sensitive and specific serologic test for detection of Campylobacter pylori infection.
Gastroenterology 1989;96(4):1004-8.
1989: Larkai E N; Smith J L; Lidsky M D; Sessoms S L; Graham D Y
Dyspepsia in NSAID users: the size of the problem.
Journal of clinical gastroenterology 1989;11(2):158-62.
1989: Graham D Y; Klein P D; Opekun A R; Smith K E; Polasani R R; Evans D J; Evans D G; Alpert L C; Michaletz P A; Yoshimura H H
In vivo susceptibility of Campylobacter pylori.
The American journal of gastroenterology 1989;84(3):233-8.
1989: Evans D J; Evans D G; Smith K E; Graham D Y
Serum antibody responses to the N-acetylneuraminyllactose-binding hemagglutinin of Campylobacter pylori.
Infection and immunity 1989;57(3):664-7.
1989: Smith J L; Opekun A R; Larkai E; Graham D Y
Sensitivity of the esophageal mucosa to pH in gastroesophageal reflux disease.
Gastroenterology 1989;96(3):683-9.
1989: Graham D Y
Prevention of gastroduodenal injury induced by chronic nonsteroidal antiinflammatory drug therapy.
Gastroenterology 1989;96(2 Pt 2 Suppl):675-81.
1989: Graham D Y
Campylobacter pylori and peptic ulcer disease.
Gastroenterology 1989;96(2 Pt 2 Suppl):615-25.
1989: Estes M K; Conner M E; Gilger M A; Graham D Y
Molecular biology and immunology of rotavirus infections.
Immunological investigations 1989;18(1-4):571-81.
1989: Graham D Y; Evans D G; Evans D J
Campylobacter pylori. The organism and its clinical relevance.
Journal of clinical gastroenterology 1989;11 Suppl 1():S43-8.
1989: Graham D Y; Adam E; Klein P D; Evans D J; Evans D G; Hazell S L; Alpert L C; Michaletz P A; Yoshimura H H
Epidemiology of Campylobacter pylori infection.
Gastroentérologie clinique et biologique 1989;13(1 Pt 1):84B-88B.
1988: Evans D G; Evans D J; Moulds J J; Graham D Y
N-acetylneuraminyllactose-binding fibrillar hemagglutinin of Campylobacter pylori: a putative colonization factor antigen.
Infection and immunity 1988;56(11):2896-906.
1988: Graham D Y; Smith J L
Gastroduodenal complications of chronic NSAID therapy.
The American journal of gastroenterology 1988;83(10):1081-4.
1988: Graham D Y; Alpert L C; Smith J L; Yoshimura H H
Iatrogenic Campylobacter pylori infection is a cause of epidemic achlorhydria.
The American journal of gastroenterology 1988;83(9):974-80.
1988: Evans D J; Evans D G; Diaz S R; Graham D Y
Mannose-resistant hemagglutination of human erythrocytes by enterotoxigenic Escherichia coli with colonization factor antigen II.
Journal of clinical microbiology 1988;26(9):1626-9.
1988: Graham D Y; Smith J L; Spjut H J; Torres E
Gastric adaptation. Studies in humans during continuous aspirin administration.
Gastroenterology 1988;95(2):327-33.
1988: Markesich D C; Graham D Y; Yoshimura H H
Progress in culture and subculture of spheroplasts and fastidious acid-fast bacilli isolated from intestinal tissues.
Journal of clinical microbiology 1988;26(8):1600-3.
1988: Yoshimura H H; Graham D Y
Nucleic acid hybridization studies of mycobactin-dependent mycobacteria.
Journal of clinical microbiology 1988;26(7):1309-12.
1988: Woods K L; Smith J L; Graham D Y
Intragastric accumulation of Evan's blue as a method for assessing aspirin-induced acute gastric mucosal injury in humans.
Digestive diseases and sciences 1988;33(7):769-73.
1988: Tabibian N; Michaletz P A; Schwartz J T; Heiser M C; Dixon W B; Smith J L; Graham D Y
Use of an endoscopically placed clip can avoid diagnostic errors in colonoscopy.
Gastrointestinal endoscopy 1988;34(3):262-4.
1988: Conner M E; Estes M K; Graham D Y
Rabbit model of rotavirus infection.
Journal of virology 1988;62(5):1625-33.
1988: Graham D Y; Klein P D; Opekun A R; Boutton T W
Effect of age on the frequency of active Campylobacter pylori infection diagnosed by the [13C]urea breath test in normal subjects and patients with peptic ulcer disease.
The Journal of infectious diseases 1988;157(4):777-80.
1988: Graham D Y; Klein P D; Opekun A R; Boutton T W; Evans D J; Evans D G; Alpert L C; Michaletz P A; Yoshimura H H; Adam E
Epidemiology of Campylobacter pylori infection: ethnic considerations.
Scandinavian journal of gastroenterology. Supplement 1988;142():9-13.
1988: Tanaka T N; Conner M E; Graham D Y; Estes M K
Molecular characterization of three rabbit rotavirus strains.
Archives of virology 1988;98(3-4):253-65.
1987: Graham D Y; Tabibian N; Schwartz J T; Smith J L
Evaluation of the effectiveness of through-the-scope balloons as dilators of benign and malignant gastrointestinal strictures.
Gastrointestinal endoscopy 1987;33(6):432-5.
1987: Smith J L; Michaletz P A; Tabibian N; Schwartz J T; Graham D Y
Improved palliation of a respiratory-esophageal fistula with a cuffed esophageal prosthesis.
The American journal of gastroenterology 1987;82(11):1175-6.
1987: Larkai E N; Smith J L; Lidsky M D; Graham D Y
Gastroduodenal mucosa and dyspeptic symptoms in arthritic patients during chronic nonsteroidal anti-inflammatory drug use.
The American journal of gastroenterology 1987;82(11):1153-8.
1987: Tabibian N; Schwartz J T; Smith J L; Graham D Y
Cardiac tamponade as a result of endoscopic sclerotherapy: report of a case.
Surgery 1987;102(3):546-7.
1987: Graham D Y; Klein P D; Evans D J; Evans D G; Alpert L C; Opekun A R; Boutton T W
Campylobacter pylori detected noninvasively by the 13C-urea breath test.
Lancet 1987;1(8543):1174-7.
1987: Graham D Y; Markesich D C; Yoshimura H H
Mycobacteria and inflammatory bowel disease. Results of culture.
Gastroenterology 1987;92(2):436-42.
1987: Schwartz J T; Clarridge J E; Graham D Y
Nonpathogenic nematodes in gastrointestinal aspirates obtained during endoscopy.
Journal of clinical gastroenterology 1987;9(1):33-6.

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