Username

Password

Forgot Password?

Preview

Sign-in free and Explore the Exciting World of BiomedExperts:

Over 1,800,000 Profiles
More than 3,500 Organizations worldwide
State of the Art Network Visualizations

Manage your own Profile
Locate Experts in your Country/Region
Locate Experts in your 1. and 2. Level Network
Connect to Experts Worldwide

NetworkView

Reuben Ramphal

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 +1.8 Million pre-calculated profiles free of charge to researchers worldwide.

Research Profile (preview)

Living Beings

Chemicals & Drugs

Physiology

Anatomy

Concepts & Ideas

Molecular Sequence Data

Disorders

Genes & Molecular Sequences

Amino Acid Sequence

Phenomena

Glycosylation

Sign-in to see full Profile

Network (preview)

Co-Publications
Name
17
Arora, Shiwani
11
Lory, Stephen
10
Roussel, Philippe
8
Verma, Amrisha
8
Jyot, Jeevan
8
Lamblin, Geneviève
6
Dasgupta, Nandini
5
Balloy, Viviane
5
Houdret, Nicole
4
Si-Tahar, Mustapha
3
Sonawane, Avinash
3
Ritchings, BW
3
Rand, Kenneth
3
Wolfgang, Matthew
3
Chignard, Michel

Sign-in to see all Coauthors

Publications

TOP 3
Ventura Grasiella M de C; Balloy Viviane; Ramphal Reuben; Khun Huot; Huerre Michel; Ryffel Bernhard; Plotkowski Maria-Cristina M; Chignard Michel; Si-Tahar Mustapha
Lack of MyD88 protects the immunodeficient host against fatal lung inflammation triggered by the opportunistic bacteria Burkholderia cenocepacia.
Raoust Eloïse; Balloy Viviane; Garcia-Verdugo Ignacio; Touqui Lhousseine; Ramphal Reuben; Chignard Michel
Pseudomonas aeruginosa LPS or flagellin are sufficient to activate TLR-dependent signaling in murine alveolar macrophages and airway epithelial cells.
Ni Minjian; Tam Connie; Verma Amrisha; Ramphal Reuben; Hawgood Samuel; Evans David J; Fleiszig Suzanne M J
Expression of surfactant protein D in human corneal epithelial cells is upregulated by Pseudomonas aeruginosa.

Sign-in to see all Publications

Sign in free and see...

Visualized networks:

See your personal network in
sophisticated graphical views

GeoTargeted Searches:

Locate experts around the world
and connect with global collaborators

Research Profiles:

See the visualized research activity
of experts around the globe

Sign-in to see more

Geonetwork of Reuben Ramphal (preview)

Cities where this author has publications
Cities where co-authors of this author have publications

Flash Player Required

Sign-in to see more

All Publications

2009: Ventura Grasiella M de C; Balloy Viviane; Ramphal Reuben; Khun Huot; Huerre Michel; Ryffel Bernhard; Plotkowski Maria-Cristina M; Chignard Michel; Si-Tahar Mustapha
Lack of MyD88 protects the immunodeficient host against fatal lung inflammation triggered by the opportunistic bacteria Burkholderia cenocepacia.
Journal of immunology (Baltimore, Md. : 1950) 2009;183(1):670-6.
2009: Raoust Eloïse; Balloy Viviane; Garcia-Verdugo Ignacio; Touqui Lhousseine; Ramphal Reuben; Chignard Michel
Pseudomonas aeruginosa LPS or flagellin are sufficient to activate TLR-dependent signaling in murine alveolar macrophages and airway epithelial cells.
PloS one 2009;4(10):e7259.
2008: Ni Minjian; Tam Connie; Verma Amrisha; Ramphal Reuben; Hawgood Samuel; Evans David J; Fleiszig Suzanne M J
Expression of surfactant protein D in human corneal epithelial cells is upregulated by Pseudomonas aeruginosa.
FEMS immunology and medical microbiology 2008;54(2):177-84.
2008: Ramphal Reuben; Balloy Viviane; Jyot Jeevan; Verma Amrisha; Si-Tahar Mustapha; Chignard Michel
Control of Pseudomonas aeruginosa in the lung requires the recognition of either lipopolysaccharide or flagellin.
Journal of immunology (Baltimore, Md. : 1950) 2008;181(1):586-92.
2008: Ramphal Reuben
Optimizing the use of carbapenems in the face of increasing Gram-negative resistance.
Critical care (London, England) 2008;12 Suppl 4():S1.
2007: Franchi Luigi; Stoolman Joshua; Kanneganti Thirumala-Devi; Verma Amrisha; Ramphal Reuben; Núñez Gabriel
Critical role for Ipaf in Pseudomonas aeruginosa-induced caspase-1 activation.
European journal of immunology 2007;37(11):3030-9.
2007: Balloy Viviane; Verma Amrisha; Kuravi Sudha; Si-Tahar Mustapha; Chignard Michel; Ramphal Reuben
The role of flagellin versus motility in acute lung disease caused by Pseudomonas aeruginosa.
The Journal of infectious diseases 2007;196(2):289-96.
2007: Delano Matthew J; Scumpia Philip O; Weinstein Jason S; Coco Dominique; Nagaraj Srinivas; Kelly-Scumpia Kindra M; O'Malley Kerri A; Wynn James L; Antonenko Svetlana; Al-Quran Samer Z; Swan Ryan; Chung Chun-Shiang; Atkinson Mark A; Ramphal Reuben; Gabrilovich Dmitry I; Reeves Wesley H; Ayala Alfred; Phillips Joseph; Laface Drake; Heyworth Paul G; Clare-Salzler Michael; Moldawer Lyle L
MyD88-dependent expansion of an immature GR-1(+)CD11b(+) population induces T cell suppression and Th2 polarization in sepsis.
The Journal of experimental medicine 2007;204(6):1463-74.
2007: Jyot Jeevan; Sonawane Avinash; Wu Weihui; Ramphal Reuben
Genetic mechanisms involved in the repression of flagellar assembly by Pseudomonas aeruginosa in human mucus.
Molecular microbiology 2007;63(4):1026-38.
2006: Sonawane Avinash; Jyot Jeevan; Ramphal Reuben
Pseudomonas aeruginosa LecB is involved in pilus biogenesis and protease IV activity but not in adhesion to respiratory mucins.
Infection and immunity 2006;74(12):7035-9.
2006: Sonawane Avinash; Jyot Jeevan; During Russell; Ramphal Reuben
Neutrophil elastase, an innate immunity effector molecule, represses flagellin transcription in Pseudomonas aeruginosa.
Infection and immunity 2006;74(12):6682-9.
2006: Verma Amrisha; Schirm Michael; Arora Shiwani K; Thibault P; Logan Susan M; Ramphal Reuben
Glycosylation of b-Type flagellin of Pseudomonas aeruginosa: structural and genetic basis.
Journal of bacteriology 2006;188(12):4395-403.
2006: Ramphal Reuben; Ambrose Paul G
Extended-spectrum beta-lactamases and clinical outcomes: current data.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2006;42 Suppl 4():S164-72.
2005: Verma Amrisha; Arora Shiwani K; Kuravi Sudha K; Ramphal Reuben
Roles of specific amino acids in the N terminus of Pseudomonas aeruginosa flagellin and of flagellin glycosylation in the innate immune response.
Infection and immunity 2005;73(12):8237-46.
2005: Tsujimoto Hironori; Uchida Takefumi; Efron Philip A; Scumpia Philip O; Verma Amrisha; Matsumoto Tadashi; Tschoeke Sven K; Ungaro Ricardo F; Ono Satoshi; Seki Shuhji; Clare-Salzler Michael J; Baker Henry V; Mochizuki Hidetaka; Ramphal Reuben; Moldawer Lyle L
Flagellin enhances NK cell proliferation and activation directly and through dendritic cell-NK cell interactions.
Journal of leukocyte biology 2005;78(4):888-97.
2005: Ramphal Reuben; Balloy Viviane; Huerre Michel; Si-Tahar Mustapha; Chignard Michel
TLRs 2 and 4 are not involved in hypersusceptibility to acute Pseudomonas aeruginosa lung infections.
Journal of immunology (Baltimore, Md. : 1950) 2005;175(6):3927-34.
2005: Ramphal Reuben
Importance of adequate initial antimicrobial therapy.
Chemotherapy 2005;51(4):171-6.
2005: Arora Shiwani K; Neely Alice N; Blair Barbara; Lory Stephen; Ramphal Reuben
Role of motility and flagellin glycosylation in the pathogenesis of Pseudomonas aeruginosa burn wound infections.
Infection and immunity 2005;73(7):4395-8.
2004: Ramphal Reuben
Changes in the etiology of bacteremia in febrile neutropenic patients and the susceptibilities of the currently isolated pathogens.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2004;39 Suppl 1():S25-31.
2004: Schirm M; Arora S K; Verma A; Vinogradov E; Thibault P; Ramphal R; Logan S M
Structural and genetic characterization of glycosylation of type a flagellin in Pseudomonas aeruginosa.
Journal of bacteriology 2004;186(9):2523-31.
2004: Wolfgang Matthew C; Jyot Jeevan; Goodman Andrew L; Ramphal Reuben; Lory Stephen
Pseudomonas aeruginosa regulates flagellin expression as part of a global response to airway fluid from cystic fibrosis patients.
Proceedings of the National Academy of Sciences of the United States of America 2004;101(17):6664-8.
2004: Arora Shiwani K; Wolfgang Matthew C; Lory Stephen; Ramphal Reuben
Sequence polymorphism in the glycosylation island and flagellins of Pseudomonas aeruginosa.
Journal of bacteriology 2004;186(7):2115-22.
2003: Dasgupta Nandini; Wolfgang Matthew C; Goodman Andrew L; Arora Shiwani K; Jyot Jeevan; Lory Stephen; Ramphal Reuben
A four-tiered transcriptional regulatory circuit controls flagellar biogenesis in Pseudomonas aeruginosa.
Molecular microbiology 2003;50(3):809-24.
2002: Jyot Jeevan; Dasgupta Nandini; Ramphal Reuben
FleQ, the major flagellar gene regulator in Pseudomonas aeruginosa, binds to enhancer sites located either upstream or atypically downstream of the RpoN binding site.
Journal of bacteriology 2002;184(19):5251-60.
2002: Dasgupta Nandini; Ferrell Evan P; Kanack Kristen J; West Susan E H; Ramphal Reuben
fleQ, the gene encoding the major flagellar regulator of Pseudomonas aeruginosa, is sigma70 dependent and is downregulated by Vfr, a homolog of Escherichia coli cyclic AMP receptor protein.
Journal of bacteriology 2002;184(19):5240-50.
2002: Larson Laura L; Ramphal Reuben
Extended-spectrum beta-lactamases.
Seminars in respiratory infections 2002;17(3):189-94.
2002: Orrick Joanne J; Johns Thomas; Janelle Jennifer; Ramphal Reuben
Thrombocytopenia secondary to linezolid administration: what is the risk?
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2002;35(3):348-9.
2002: Ramphal R
A position paper on the treatment of hospital acquired pneumonia (HAP): do we need guidelines?
Acta clinica Belgica 2002;57(4):202-6.
2002: Frisk A; Jyot J; Arora S K; Ramphal R
Identification and functional characterization of flgM, a gene encoding the anti-sigma 28 factor in Pseudomonas aeruginosa.
Journal of bacteriology 2002;184(6):1514-21.
2001: Dasgupta N; Ramphal R
Interaction of the antiactivator FleN with the transcriptional activator FleQ regulates flagellar number in Pseudomonas aeruginosa.
Journal of bacteriology 2001;183(22):6636-44.
2001: Collin B A; Leather H L; Wingard J R; Ramphal R
Evolution, incidence, and susceptibility of bacterial bloodstream isolates from 519 bone marrow transplant patients.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2001;33(7):947-53.
2001: Ramphal R; Arora S K
Recognition of mucin components by Pseudomonas aeruginosa.
Glycoconjugate journal 2001;18(9):709-13.
2001: Scharfman A; Arora S K; Delmotte P; Van Brussel E; Mazurier J; Ramphal R; Roussel P
Recognition of Lewis x derivatives present on mucins by flagellar components of Pseudomonas aeruginosa.
Infection and immunity 2001;69(9):5243-8.
2001: Fleiszig S M; Arora S K; Van R; Ramphal R
FlhA, a component of the flagellum assembly apparatus of Pseudomonas aeruginosa, plays a role in internalization by corneal epithelial cells.
Infection and immunity 2001;69(8):4931-7.
2001: Arora S K; Bangera M; Lory S; Ramphal R
A genomic island in Pseudomonas aeruginosa carries the determinants of flagellin glycosylation.
Proceedings of the National Academy of Sciences of the United States of America 2001;98(16):9342-7.
2000: Kubiet M; Ramphal R; Weber A; Smith A
Pilus-mediated adherence of Haemophilus influenzae to human respiratory mucins.
Infection and immunity 2000;68(6):3362-7.
2000: Arora S K; Dasgupta N; Lory S; Ramphal R
Identification of two distinct types of flagellar cap proteins, FliD, in Pseudomonas aeruginosa.
Infection and immunity 2000;68(3):1474-9.
2000: Ramphal R; Hoban D J; Pfaller M A; Jones R N
Comparison of the activity of two broad-spectrum cephalosporins tested against 2,299 strains of Pseudomonas aeruginosa isolated at 38 North American medical centers participating in the SENTRY Antimicrobial Surveillance Program, 1997-1998.
Diagnostic microbiology and infectious disease 2000;36(2):125-9.
2000: Dasgupta N; Arora S K; Ramphal R
fleN, a gene that regulates flagellar number in Pseudomonas aeruginosa.
Journal of bacteriology 2000;182(2):357-64.
1999: Ramphal R
Is monotherapy for febrile neutropenia still a viable alternative?
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 1999;29(3):508-14.
1999: Ramphal R
Molecular basis of mucin-Pseudomonas interactions.
Biochemical Society transactions 1999;27(4):474-7.
1998: Ramphal R
Monotherapy versus combination therapy for febrile neutropenia.
International journal of hematology 1998;68 Suppl 1():S21-5.
1998: Collin B A; Ramphal R
Pneumonia in the compromised host including cancer patients and transplant patients.
Infectious disease clinics of North America 1998;12(3):781-805, xi.
1998: Arora S K; Ritchings B W; Almira E C; Lory S; Ramphal R
The Pseudomonas aeruginosa flagellar cap protein, FliD, is responsible for mucin adhesion.
Infection and immunity 1998;66(3):1000-7.
1997: Arora S K; Ritchings B W; Almira E C; Lory S; Ramphal R
A transcriptional activator, FleQ, regulates mucin adhesion and flagellar gene expression in Pseudomonas aeruginosa in a cascade manner.
Journal of bacteriology 1997;179(17):5574-81.
1997: Davoodian K; Ritchings B W; Ramphal R; Bubb M R
Gelsolin activates DNase I in vitro and cystic fibrosis sputum.
Biochemistry 1997;36(32):9637-41.
1996: Scharfman A; Kroczynski H; Carnoy C; Van Brussel E; Lamblin G; Ramphal R; Roussel P
Adhesion of Pseudomonas aeruginosa to respiratory mucins and expression of mucin-binding proteins are increased by limiting iron during growth.
Infection and immunity 1996;64(12):5417-20.
1996: Ramphal R; Arora S K; Ritchings B W
Recognition of mucin by the adhesin-flagellar system of Pseudomonas aeruginosa.
American journal of respiratory and critical care medicine 1996;154(4 Pt 2):S170-4.
1996: Ramphal R; Gucalp R; Rotstein C; Cimino M; Oblon D
Clinical experience with single agent and combination regimens in the management of infection in the febrile neutropenic patient.
The American journal of medicine 1996;100(6A):83S-89S.
1996: Arora S K; Ritchings B W; Almira E C; Lory S; Ramphal R
Cloning and characterization of Pseudomonas aeruginosa fliF, necessary for flagellar assembly and bacterial adherence to mucin.
Infection and immunity 1996;64(6):2130-6.
1995: Ritchings B W; Almira E C; Lory S; Ramphal R
Cloning and phenotypic characterization of fleS and fleR, new response regulators of Pseudomonas aeruginosa which regulate motility and adhesion to mucin.
Infection and immunity 1995;63(12):4868-76.
1995: Wolff M A; Ramphal R
Use of amphotericin B lipid complex for treatment of disseminated cutaneous fusarium infection in a neutropenic patient.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 1995;20(6):1568-9.
1995: Kubiet M; Ramphal R
Adhesion of nontypeable Haemophilus influenzae from blood and sputum to human tracheobronchial mucins and lactoferrin.
Infection and immunity 1995;63(3):899-902.
1994: Dontfraid F; Ramphal R
Bilateral pulmonary infiltrates in association with disseminated actinomycosis.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 1994;19(1):143-5.
1994: Carnoy C; Scharfman A; Van Brussel E; Lamblin G; Ramphal R; Roussel P
Pseudomonas aeruginosa outer membrane adhesins for human respiratory mucus glycoproteins.
Infection and immunity 1994;62(5):1896-900.
1993: Carnoy C; Ramphal R; Scharfman A; Lo-Guidice J M; Houdret N; Klein A; Galabert C; Lamblin G; Roussel P
Altered carbohydrate composition of salivary mucins from patients with cystic fibrosis and the adhesion of Pseudomonas aeruginosa.
American journal of respiratory cell and molecular biology 1993;9(3):323-34.
1993: Wolff M A; Young C L; Ramphal R
Antibiotic therapy for enterobacter meningitis: a retrospective review of 13 episodes and review of the literature.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 1993;16(6):772-7.
1992: Vishwanath S; Ramphal R
Pseudomonas adherence to rat tracheal epithelium.
The American review of respiratory disease 1992;146(5 Pt 1):1368.
1992: Ramphal R; Bolger M; Oblon D J; Sherertz R J; Malone J D; Rand K H; Gilliom M; Shands J W; Kramer B S
Vancomycin is not an essential component of the initial empiric treatment regimen for febrile neutropenic patients receiving ceftazidime: a randomized prospective study.
Antimicrobial agents and chemotherapy 1992;36(5):1062-7.
1991: Scharfman A; Ramphal R; Neut C; Carnoy C; Lamblin G; Roussel P
Arylneuraminidase activity of Pseudomonas aeruginosa does not degrade natural substrates such as human respiratory mucins.
Infection and immunity 1991;59(11):4283-5.
1991: Lamblin G; Lhermitte M; Klein A; Houdret N; Scharfman A; Ramphal R; Roussel P
The carbohydrate diversity of human respiratory mucins: a protection of the underlying mucosa?
The American review of respiratory disease 1991;144(3 Pt 2):S19-24.
1991: Ramphal R; Koo L; Ishimoto K S; Totten P A; Lara J C; Lory S
Adhesion of Pseudomonas aeruginosa pilin-deficient mutants to mucin.
Infection and immunity 1991;59(4):1307-11.
1991: Ramphal R; Carnoy C; Fievre S; Michalski J C; Houdret N; Lamblin G; Strecker G; Roussel P
Pseudomonas aeruginosa recognizes carbohydrate chains containing type 1 (Gal beta 1-3GlcNAc) or type 2 (Gal beta 1-4GlcNAc) disaccharide units.
Infection and immunity 1991;59(2):700-4.
1990: Johnson M P; Ramphal R
Beta-lactam-resistant Enterobacter bacteremia in febrile neutropenic patients receiving monotherapy.
The Journal of infectious diseases 1990;162(4):981-3.
1990: Johnson M P; Ramphal R
Malignant external otitis: report on therapy with ceftazidime and review of therapy and prognosis.
Reviews of infectious diseases 1990;12(2):173-80.
1990: Ramphal R
The role of bacterial adhesion in cystic fibrosis including the staphylococcal aspect.
Infection 1990;18(1):61-4.
1989: Ramphal R; Houdret N; Koo L; Lamblin G; Roussel P
Differences in adhesion of Pseudomonas aeruginosa to mucin glycopeptides from sputa of patients with cystic fibrosis and chronic bronchitis.
Infection and immunity 1989;57(10):3066-71.
1989: Houdret N; Ramphal R; Scharfman A; Perini J M; Filliat M; Lamblin G; Roussel P
Evidence for the in vivo degradation of human respiratory mucins during Pseudomonas aeruginosa infection.
Biochimica et biophysica acta 1989;992(1):96-105.
1988: Ramphal R; Lhermitte M; Filliat M; Roussel P
The binding of anti-pseudomonal antibiotics to macromolecules from cystic fibrosis sputum.
The Journal of antimicrobial chemotherapy 1988;22(4):483-90.
1988: Vishwanath S; Ramphal R; Guay C M; DesJardins D; Pier G B
Respiratory-mucin inhibition of the opsonophagocytic killing of Pseudomonas aeruginosa.
Infection and immunity 1988;56(9):2218-22.
1988: Kris R M; Yetter R A; Cogliano R; Ramphal R; Small P A
Passive serum antibody causes temporary recovery from influenza virus infection of the nose, trachea and lung of nude mice.
Immunology 1988;63(3):349-53.
1987: Ramphal R; Vishwanath S
Why is Pseudomonas the colonizer and why does it persist?
Infection 1987;15(4):281-7.
1987: Vishwanath S; Guay C M; Ramphal R
Effects of subminimal inhibitory concentrations of antibiotics on the adherence of Pseudomonas aeruginosa to tracheobronchial mucin.
The Journal of antimicrobial chemotherapy 1987;19(5):579-83.
1986: Kramer B S; Ramphal R; Rand K H
Randomized comparison between two ceftazidime-containing regimens and cephalothin-gentamicin-carbenicillin in febrile granulocytopenic cancer patients.
Antimicrobial agents and chemotherapy 1986;30(1):64-8.
1985: Vishwanath S; Ramphal R
Tracheobronchial mucin receptor for Pseudomonas aeruginosa: predominance of amino sugars in binding sites.
Infection and immunity 1985;48(2):331-5.
1984: Vishwanath S; Ramphal R
Adherence of Pseudomonas aeruginosa to human tracheobronchial mucin.
Infection and immunity 1984;45(1):197-202.
1983: Ramphal R; Kramer B S; Rand K H; Weiner R S; Shands J W
Early results of a comparative trial of ceftazidime versus cephalothin, carbenicillin and gentamicin in the treatment of febrile granulocytopenic patients.
The Journal of antimicrobial chemotherapy 1983;12 Suppl A():81-8.
1981: Landis S J; Ramphal R; Mansheim B J; Rand K H; Shands J W
Comparative efficacy of piperacillin and penicillin G in treatment of gonococcal urethritis.
Antimicrobial agents and chemotherapy 1981;20(5):693-5.
1980: Yetter R A; Lehrer S; Ramphal R; Small P A
Outcome of influenza infection: effect of site of initial infection and heterotypic immunity.
Infection and immunity 1980;29(2):654-62.
1980: Ramphal R; Small P M; Shands J W; Fischlschweiger W; Small P A
Adherence of Pseudomonas aeruginosa to tracheal cells injured by influenza infection or by endotracheal intubation.
Infection and immunity 1980;27(2):614-9.

Sign-in to see more