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Luiz Bermudez

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Luiz E Bermudez; Christopher B Chee; William Y Ellis; Carol E Green; Clark B Inderlied; Peter Kolonoski; Anita H Lewin; Toufan Parman; Mary Petrofsky; Priscilla Aralar; Lowell S Young
Identification of (+)-erythro-mefloquine as an active enantiomer with greater efficacy than mefloquine against Mycobacterium avium infection in mice.
Michael McNamara; Lia Danelishvili; Luiz E Bermudez
The Mycobacterium avium ESX-5 PPE protein, PPE25-MAV, interacts with an ESAT-6 family Protein, MAV_2921, and localizes to the bacterial surface.
Julie Early; Luiz E Bermudez
Mimicry of the pathogenic mycobacterium vacuole in vitro elicits the bacterial intracellular phenotype, including early-onset macrophage death.

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All Publications

2012: Luiz E Bermudez; Christopher B Chee; William Y Ellis; Carol E Green; Clark B Inderlied; Peter Kolonoski; Anita H Lewin; Toufan Parman; Mary Petrofsky; Priscilla Aralar; Lowell S Young
Identification of (+)-erythro-mefloquine as an active enantiomer with greater efficacy than mefloquine against Mycobacterium avium infection in mice.
Antimicrobial agents and chemotherapy 2012;56(8):4202-6.
2012: Michael McNamara; Lia Danelishvili; Luiz E Bermudez
The Mycobacterium avium ESX-5 PPE protein, PPE25-MAV, interacts with an ESAT-6 family Protein, MAV_2921, and localizes to the bacterial surface.
Microbial pathogenesis 2012;52(4):227-38.
2011: Julie Early; Luiz E Bermudez
Mimicry of the pathogenic mycobacterium vacuole in vitro elicits the bacterial intracellular phenotype, including early-onset macrophage death.
Infection and immunity 2011;79(6):2412-22.
2011: M McNabe; R Tennant; Lia Danelishvili; L Young; Luiz E Bermudez
Mycobacterium avium ssp. hominissuis biofilm is composed of distinct phenotypes and influenced by the presence of antimicrobials.
Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases 2011;17(5):697-703.
2011: Julie Early; Kay Fischer; Luiz E Bermudez
Mycobacterium avium uses apoptotic macrophages as tools for spreading.
Microbial pathogenesis 2011;50(2):132-9.
2011: Lia Danelishvili; Jamie L Everman; Michael J McNamara; Luiz E Bermudez
Inhibition of the Plasma-Membrane-Associated Serine Protease Cathepsin G by Mycobacterium tuberculosis Rv3364c Suppresses Caspase-1 and Pyroptosis in Macrophages.
Frontiers in microbiology 2011;2():281.
2010: Luiz E Bermudez; Mary Petrofsky; Sandra Sommer; Raúl G Barletta
Peyer's patch-deficient mice demonstrate that Mycobacterium avium subsp. paratuberculosis translocates across the mucosal barrier via both M cells and enterocytes but has inefficient dissemination.
Infection and immunity 2010;78(8):3570-7.
2010: Marta Alonso-Hearn; Torsten M Eckstein; Sandra Sommer; Luiz E Bermudez
A Mycobacterium avium subsp. paratuberculosis LuxR regulates cell envelope and virulence.
Innate immunity 2010;16(4):235-47.
2010: Lia Danelishvili; Yoshitaka Yamazaki; Jeannie Selker; Luiz E Bermudez
Secreted Mycobacterium tuberculosis Rv3654c and Rv3655c proteins participate in the suppression of macrophage apoptosis.
PloS one 2010;5(5):e10474.
2010: Samradhni S Jha; Lia Danelishvili; Dirk Wagner; Jörg Maser; Yong-jun Li; Ivana Moric; Steven Vogt; Yoshitaka Yamazaki; Barry Lai; Luiz E Bermudez
Virulence-related Mycobacterium avium subsp hominissuis MAV_2928 gene is associated with vacuole remodeling in macrophages.
BMC microbiology 2010;10():100.
2010: Yong-jun Li; Lia Danelishvili; Dirk Wagner; Mary Petrofsky; Luiz E Bermudez
Identification of virulence determinants of Mycobacterium avium that impact on the ability to resist host killing mechanisms.
Journal of medical microbiology 2010;59(Pt 1):8-16.
2009: Ofelia Chacon; Luiz E Bermudez; Denise K Zinniel; Harpreet K Chahal; Robert J Fenton; Zhengyu Feng; Kathy Hanford; Garry Adams; Raúl G Barletta
Impairment of D-alanine biosynthesis in Mycobacterium smegmatis determines decreased intracellular survival in human macrophages.
Microbiology (Reading, England) 2009;155(Pt 5):1440-50.
2009: Melanie J Harriff; Lia Danelishvili; Martin Wu; Cara Wilder; Michael McNamara; Michael L Kent; Luiz E Bermudez
Mycobacterium avium genes MAV_5138 and MAV_3679 are transcriptional regulators that play a role in invasion of epithelial cells, in part by their regulation of CipA, a putative surface protein interacting with host cell signaling pathways.
Journal of bacteriology 2009;191(4):1132-42.
2008: Luiz E Bermudez; Nima Motamedi; Peter Kolonoski; Chris Chee; Gail Baimukanova; Robert Bildfell; Guoqiang Wang; Ly Tam Phan; S Young Lowell
The efficacy of clarithromycin and the bicyclolide EDP-420 against Mycobacterium avium in a mouse model of pulmonary infection.
The Journal of infectious diseases 2008;197(11):1506-10.
2008: Melanie J Harriff; Martin Wu; Michael L Kent; Luiz E Bermudez
Species of environmental mycobacteria differ in their abilities to grow in human, mouse, and carp macrophages and with regard to the presence of mycobacterial virulence genes, as observed by DNA microarray hybridization.
Applied and environmental microbiology 2008;74(1):275-85.
2008: Marta Alonso-Hearn; Dilip Patel; Lia Danelishvili; Lisbeth Meunier-Goddik; Luiz E Bermudez
The Mycobacterium avium subsp. paratuberculosis MAP3464 gene encodes an oxidoreductase involved in invasion of bovine epithelial cells through the activation of host cell Cdc42.
Infection and immunity 2008;76(1):170-8.
2007: Lia Danelishvili; Suat L G Cirillo; Jeffrey D Cirillo; Luiz E Bermudez
Virulent mycobacteria and the many aspects of macrophage uptake.
Future microbiology 2007;2(5):461-4.
2007: Melanie J Harriff; Luiz E Bermudez; Michael L Kent
Experimental exposure of zebrafish, Danio rerio (Hamilton), to Mycobacterium marinum and Mycobacterium peregrinum reveals the gastrointestinal tract as the primary route of infection: a potential model for environmental mycobacterial infection.
Journal of fish diseases 2007;30(10):587-600.
2007: Lia Danelishvili; Martin Wu; Bernadette V Stang; Melanie J Harriff; Suat L G Cirillo; Stuart Cirillo; Jeffrey D Cirillo; Jeffrey Cirillo; Robert J Bildfell; Brian Arbogast; Luiz E Bermudez
Identification of Mycobacterium avium pathogenicity island important for macrophage and amoeba infection.
Proceedings of the National Academy of Sciences of the United States of America 2007;104(26):11038-43.
2007: Luiz E Bermudez; Nima Motamedi; Christopher Chee; Gyulnar Baimukanova; Peter Kolonoski; Clark B Inderlied; Priscilla Aralar; Guoqiang Wang; Ly T Phan; Lowell S Young
EDP-420, a bicyclolide (bridged bicyclic macrolide), is active against Mycobacterium avium.
Antimicrobial agents and chemotherapy 2007;51(5):1666-70.
2007: Selvakumar Subbian; Parmod K Mehta; Suat L G Cirillo; Luiz E Bermudez; Jeffrey D Cirillo
A Mycobacterium marinum mel2 mutant is defective for growth in macrophages that produce reactive oxygen and reactive nitrogen species.
Infection and immunity 2007;75(1):127-34.
2006: Dirk Wagner; Jörg Maser; Ivana Moric; Stefan Vogt; Winfried V Kern; Luiz E Bermudez
Elemental analysis of the Mycobacterium avium phagosome in Balb/c mouse macrophages.
Biochemical and biophysical research communications 2006;344(4):1346-51.
2006: Dilip Patel; Lia Danelishvili; Yoshitaka Yamazaki; Marta Alonso; Michael L Paustian; John P Bannantine; Lisbeth Meunier-Goddik; Luiz E Bermudez
The ability of Mycobacterium avium subsp. paratuberculosis to enter bovine epithelial cells is influenced by preexposure to a hyperosmolar environment and intracellular passage in bovine mammary epithelial cells.
Infection and immunity 2006;74(5):2849-55.
2006: Yoshitaka Yamazaki; Lia Danelishvili; Martin Wu; Eiko Hidaka; Tsutomu Katsuyama; Bernadette V Stang; Mary Petrofsky; Robert J Bildfell; Luiz E Bermudez
The ability to form biofilm influences Mycobacterium avium invasion and translocation of bronchial epithelial cells.
Cellular microbiology 2006;8(5):806-14.
2006: Tapen Dam; Lia Danelishvili; Martin Wu; Luiz E Bermudez
The fadD2 gene is required for efficient Mycobacterium avium invasion of mucosal epithelial cells.
The Journal of infectious diseases 2006;193(8):1135-42.
2006: Michael L Kent; Virginia G Watral; Martin Wu; Luiz E Bermudez
In vivo and in vitro growth of Mycobacterium marinum at homoeothermic temperatures.
FEMS microbiology letters 2006;257(1):69-75.
2006: Rachel Tenant; Luiz E Bermudez
Mycobacterium avium genes upregulated upon infection of Acanthamoeba castellanii demonstrate a common response to the intracellular environment.
Current microbiology 2006;52(2):128-33.
2006: Lia Danelishvili; Lowell S Young; Luiz E Bermudez
In vivo efficacy of phage therapy for Mycobacterium avium infection as delivered by a nonvirulent mycobacterium.
Microbial drug resistance (Larchmont, N.Y.) 2006;12(1):1-6.
2006: Yoshitaka Yamazaki; Lia Danelishvili; Martin Wu; Molly Macnab; Luiz E Bermudez
Mycobacterium avium genes associated with the ability to form a biofilm.
Applied and environmental microbiology 2006;72(1):819-25.
2005: Lia Danelishvili; Martin Wu; Lowell S Young; Luiz E Bermudez
Genomic approach to identifying the putative target of and mechanisms of resistance to mefloquine in mycobacteria.
Antimicrobial agents and chemotherapy 2005;49(9):3707-14.
2005: Rob Roy MacGregor; Richard Hafner; Julia W Wu; Robert L Murphy; David C Perlman; Luiz E Bermudez; Clark B Inderlied; Louis J Picker; Robert Wallis; Janet W Andersen; Laura F Mahon; Susan L Koletar; Dolores M Peterson
Clinical, microbiological, and immunological characteristics in HIV-infected subjects at risk for disseminated Mycobacterium avium complex disease: an AACTG study.
AIDS research and human retroviruses 2005;21(8):689-95.
2005: Elizabeth Miltner; Koorosh Daroogheh; Parmod K Mehta; Suat L G Cirillo; Jeffrey D Cirillo; Luiz E Bermudez
Identification of Mycobacterium avium genes that affect invasion of the intestinal epithelium.
Infection and immunity 2005;73(7):4214-21.
2005: Dirk Wagner; Felix J Sangari; Amy Parker; Luiz E Bermudez
fecB, a gene potentially involved in iron transport in Mycobacterium avium, is not induced within macrophages.
FEMS microbiology letters 2005;247(2):185-91.
2005: Mary Petrofsky; Luiz E Bermudez
CD4+ T cells but Not CD8+ or gammadelta+ lymphocytes are required for host protection against Mycobacterium avium infection and dissemination through the intestinal route.
Infection and immunity 2005;73(5):2621-7.
2005: Yongjun Li; Elizabeth Miltner; Martin Wu; Mary Petrofsky; Luiz E Bermudez
A Mycobacterium avium PPE gene is associated with the ability of the bacterium to grow in macrophages and virulence in mice.
Cellular microbiology 2005;7(4):539-48.
2005: Dirk Wagner; Jörg Maser; Barry Lai; Zhonghou Cai; Clifton E Barry; Kerstin Höner zu Bentrup; David G Russell; Luiz E Bermudez
Elemental analysis of Mycobacterium avium-, Mycobacterium tuberculosis-, and Mycobacterium smegmatis-containing phagosomes indicates pathogen-induced microenvironments within the host cell's endosomal system.
Journal of immunology (Baltimore, Md. : 1950) 2005;174(3):1491-500.
2005: Dirk Wagner; Jörg Maser; Ivana Moric; Neio Boechat; Stefan Vogt; Brigitte Gicquel; Barry Lai; Reyrat Jean-Marc; Luiz E Bermudez
Changes of the phagosomal elemental concentrations by Mycobacterium tuberculosis Mramp.
Microbiology (Reading, England) 2005;151(Pt 1):323-32.
2004: George Carter; Lowell S Young; Luiz E Bermudez
A subinhibitory concentration of clarithromycin inhibits Mycobacterium avium biofilm formation.
Antimicrobial agents and chemotherapy 2004;48(12):4907-10.
2004: Lia Danelishvili; Melanie J Poort; Luiz E Bermudez
Identification of Mycobacterium avium genes up-regulated in cultured macrophages and in mice.
FEMS microbiology letters 2004;239(1):41-9.
2004: Kiyofumi Ohkusu; Luiz E Bermudez; Kevin A Nash; Rob Roy MacGregor; Clark B Inderlied
Differential virulence of Mycobacterium avium strains isolated from HIV-infected patients with disseminated M. avium complex disease.
The Journal of infectious diseases 2004;190(7):1347-54.
2004: Luiz E Bermudez; Peter Kolonoski; Lianne E Seitz; Mary Petrofsky; Robert Reynolds; Martin Wu; Lowell S Young
SRI-286, a thiosemicarbazole, in combination with mefloquine and moxifloxacin for treatment of murine Mycobacterium avium complex disease.
Antimicrobial agents and chemotherapy 2004;48(9):3556-8.
2004: Michael L Kent; Christopher M Whipps; Jennifer L Matthews; Daniela Florio; Virginia G Watral; Janell K Bishop-Stewart; Melanie J Poort; Luiz E Bermudez
Mycobacteriosis in zebrafish (Danio rerio) research facilities.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP 2004;138(3):383-90.
2004: J A McGarvey; Dirk Wagner; Luiz E Bermudez
Differential gene expression in mononuclear phagocytes infected with pathogenic and non-pathogenic mycobacteria.
Clinical and experimental immunology 2004;136(3):490-500.
2004: Rhian B Cope; Bernadette V Stang; Beth A Valentine; Luiz E Bermudez
Topical exposure to exogenous ultraviolet-irradiated urocanic acid enhances Mycobacterium ulcerans infection in a Crl:IAF(HA)-hrBR hairless guinea-pig model of Buruli ulcer disease.
Photodermatology, photoimmunology & photomedicine 2004;20(1):14-20.
2004: Luiz E Bermudez; Yoshitaka Yamazaki
Effects of macrolides and ketolides on mycobacterial infections.
Current pharmaceutical design 2004;10(26):3221-8.
2004: Ofelia Chacon; Luiz E Bermudez; Raúl G Barletta
Johne's disease, inflammatory bowel disease, and Mycobacterium paratuberculosis.
Annual review of microbiology 2004;58():329-63.
2004: Luiz E Bermudez; Mary Petrofsky; Felix J Sangari
Intracellular phenotype of Mycobacterium avium enters macrophages primarily by a macropinocytosis-like mechanism and survives in a compartment that differs from that with extracellular phenotype.
Cell biology international 2004;28(5):411-9.
2003: Lia Danelishvili; Jeffery McGarvey; Yong-Jun Li; Luiz E Bermudez
Mycobacterium tuberculosis infection causes different levels of apoptosis and necrosis in human macrophages and alveolar epithelial cells.
Cellular microbiology 2003;5(9):649-60.
2003: George Carter; Martin Wu; Daryl C Drummond; Luiz E Bermudez
Characterization of biofilm formation by clinical isolates of Mycobacterium avium.
Journal of medical microbiology 2003;52(Pt 9):747-52.
2003: John P Bannantine; Jason Huntley; Elizabeth Miltner; Judith R Stabel; Luiz E Bermudez
The Mycobacterium avium subsp. paratuberculosis 35 kDa protein plays a role in invasion of bovine epithelial cells.
Microbiology (Reading, England) 2003;149(Pt 8):2061-9.
2003: Luiz E Bermudez; Robert Reynolds; Peter Kolonoski; Priscilla Aralar; Clark B Inderlied; Lowell S Young
Thiosemicarbazole (thiacetazone-like) compound with activity against Mycobacterium avium in mice.
Antimicrobial agents and chemotherapy 2003;47(8):2685-7.
2003: Luiz E Bermudez; Peter Kolonoski; Mary Petrofsky; Martin Wu; Clark B Inderlied; Lowell S Young
Mefloquine, moxifloxacin, and ethambutol are a triple-drug alternative to macrolide-containing regimens for treatment of Mycobacterium avium disease.
The Journal of infectious diseases 2003;187(12):1977-80.
2003: Lia Danelishvilli; Luiz E Bermudez
Role of type I cytokines in host defense against Mycobacterium avium infection.
Current pharmaceutical design 2003;9(1):61-5.
2002: Yong-Jun Li; Mary Petrofsky; Luiz E Bermudez
Mycobacterium tuberculosis uptake by recipient host macrophages is influenced by environmental conditions in the granuloma of the infectious individual and is associated with impaired production of interleukin-12 and tumor necrosis factor alpha.
Infection and immunity 2002;70(11):6223-30.
2002: Lawrence Broxmeyer; Danuta Sosnowska; Elizabeth Miltner; Ofelia Chacón; Dirk Wagner; Jeffery McGarvey; Raúl G Barletta; Luiz E Bermudez
Killing of Mycobacterium avium and Mycobacterium tuberculosis by a mycobacteriophage delivered by a nonvirulent mycobacterium: a model for phage therapy of intracellular bacterial pathogens.
The Journal of infectious diseases 2002;186(8):1155-60.
2002: Jeffery McGarvey; Luiz E Bermudez
Pathogenesis of nontuberculous mycobacteria infections.
Clinics in chest medicine 2002;23(3):569-83.
2002: Mustapha M Samrakandi; Suat L G Cirillo; Dennis A Ridenour; Luiz E Bermudez; Jeffrey D Cirillo
Genetic and phenotypic differences between Legionella pneumophila strains.
Journal of clinical microbiology 2002;40(4):1352-62.
2002: Dirk Wagner; Felix J Sangari; Sang Kim; Mary Petrofsky; Luiz E Bermudez
Mycobacterium avium infection of macrophages results in progressive suppression of interleukin-12 production in vitro and in vivo.
Journal of leukocyte biology 2002;71(1):80-8.
2002: Luiz E Bermudez; Felix J Sangari; Peter Kolonoski; Mary Petrofsky; Joseph Goodman
The efficiency of the translocation of Mycobacterium tuberculosis across a bilayer of epithelial and endothelial cells as a model of the alveolar wall is a consequence of transport within mononuclear phagocytes and invasion of alveolar epithelial cells.
Infection and immunity 2002;70(1):140-6.
2001: S Mukherjee; Mary Petrofsky; K Yaraei; Luiz E Bermudez; Gerard A Cangelosi
The white morphotype of Mycobacterium avium-intracellulare is common in infected humans and virulent in infection models.
The Journal of infectious diseases 2001;184(11):1480-4.
2001: Lowell S Young; Luiz E Bermudez
Perspective on animal models: chronic intracellular infections.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2001;33 Suppl 3():S221-6.
2001: Luiz E Bermudez; Clark B Inderlied; Peter Kolonoski; Martin Wu; Priscilla Aralar; Lowell S Young
Telithromycin is active against Mycobacterium avium in mice despite lacking significant activity in standard in vitro and macrophage assays and is associated with low frequency of resistance during treatment.
Antimicrobial agents and chemotherapy 2001;45(8):2210-4.
2001: P M Roger; Luiz E Bermudez
Infection of mice with Mycobacterium avium primes CD8+ lymphocytes for apoptosis upon exposure to macrophages.
Clinical immunology (Orlando, Fla.) 2001;99(3):378-86.
2001: A Limia; Felix J Sangari; Dirk Wagner; Luiz E Bermudez
Characterization and expression of secA in Mycobacterium avium.
FEMS microbiology letters 2001;197(2):151-7.
2001: Gerard A Cangelosi; Christine O Palermo; Luiz E Bermudez
Phenotypic consequences of red-white colony type variation in Mycobacterium avium.
Microbiology (Reading, England) 2001;147(Pt 3):527-33.
2001: Felix J Sangari; Joseph Goodman; Mary Petrofsky; Peter Kolonoski; Luiz E Bermudez
Mycobacterium avium invades the intestinal mucosa primarily by interacting with enterocytes.
Infection and immunity 2001;69(3):1515-20.
2001: Luiz E Bermudez; Felix J Sangari
Cellular and molecular mechanisms of internalization of mycobacteria by host cells.
Microbes and infection / Institut Pasteur 2001;3(1):37-42.
2001: Luiz E Bermudez; Clark B Inderlied; Peter Kolonoski; Mary Petrofsky; Priscilla Aralar; Martin Wu; Lowell S Young
Activity of moxifloxacin by itself and in combination with ethambutol, rifabutin, and azithromycin in vitro and in vivo against Mycobacterium avium.
Antimicrobial agents and chemotherapy 2001;45(1):217-22.
2001: Suat L G Cirillo; Luiz E Bermudez; Sahar H El-Etr; Gerald E Duhamel; Jeffrey D Cirillo
Legionella pneumophila entry gene rtxA is involved in virulence.
Infection and immunity 2001;69(1):508-17.
2000: Felix J Sangari; Joseph Goodman; Luiz E Bermudez
Mycobacterium avium enters intestinal epithelial cells through the apical membrane, but not by the basolateral surface, activates small GTPase Rho and, once within epithelial cells, expresses an invasive phenotype.
Cellular microbiology 2000;2(6):561-8.
2000: N Mohagheghpour; A van Vollenhoven; Joseph Goodman; Luiz E Bermudez
Interaction of Mycobacterium avium with human monocyte-derived dendritic cells.
Infection and immunity 2000;68(10):5824-9.
2000: Luiz E Bermudez; Kevin A Nash; Mary Petrofsky; Lowell S Young; Clark B Inderlied
Clarithromycin-resistant mycobacterium avium is still susceptible to treatment with clarithromycin and is virulent in mice.
Antimicrobial agents and chemotherapy 2000;44(10):2619-22.
2000: Elizabeth Miltner; Luiz E Bermudez
Mycobacterium avium grown in Acanthamoeba castellanii is protected from the effects of antimicrobials.
Antimicrobial agents and chemotherapy 2000;44(7):1990-4.
2000: H S Wu; Peter Kolonoski; Y Y Chang; Luiz E Bermudez
Invasion of the brain and chronic central nervous system infection after systemic Mycobacterium avium complex infection in mice.
Infection and immunity 2000;68(5):2979-84.
2000: Felix J Sangari; JR Goodman; Luiz E Bermudez
Ultrastructural study of Mycobacterium avium infection of HT-29 human intestinal epithelial cells.
Journal of medical microbiology 2000;49(2):139-47.
2000: Felix J Sangari; M Bächli; Luiz E Bermudez; T Bodmer
Characterization of IS666, a newly described insertion element of Mycobacterium avium.
Microbial & comparative genomics 2000;5(4):181-8.
2000: Luiz E Bermudez; Dirk Wagner; D Sosnowska
Mechanisms of Mycobacterium avium pathogenesis.
Archivum immunologiae et therapiae experimentalis 2000;48(6):521-7.
2000: Luiz E Bermudez; Felix J Sangari
Mycobacterial invasion of epithelial cells.
Sub-cellular biochemistry 2000;33():231-49.
2000: T Bodmer; Elizabeth Miltner; Luiz E Bermudez
Mycobacterium avium resists exposure to the acidic conditions of the stomach.
FEMS microbiology letters 2000;182(1):45-9.
1999: Felix J Sangari; Mary Petrofsky; Luiz E Bermudez
Mycobacterium avium infection of epithelial cells results in inhibition or delay in the release of interleukin-8 and RANTES.
Infection and immunity 1999;67(10):5069-75.
1999: Luiz E Bermudez; Martin Wu; Elizabeth Miltner; Clark B Inderlied
Isolation of two subpopulations of Mycobacterium avium within human macrophages.
FEMS microbiology letters 1999;178(1):19-26.
1999: Luiz E Bermudez; Joseph Goodman; Mary Petrofsky
Role of complement receptors in uptake of Mycobacterium avium by macrophages in vivo: evidence from studies using CD18-deficient mice.
Infection and immunity 1999;67(9):4912-6.
1999: Jeffrey D Cirillo; Suat L G Cirillo; Ling Yan; Luiz E Bermudez; S Falkow; L S Tompkins
Intracellular growth in Acanthamoeba castellanii affects monocyte entry mechanisms and enhances virulence of Legionella pneumophila.
Infection and immunity 1999;67(9):4427-34.
1999: Luiz E Bermudez; Peter Kolonoski; Martin Wu; Priscilla Aralar; Clark B Inderlied; Lowell S Young
Mefloquine is active in vitro and in vivo against Mycobacterium avium complex.
Antimicrobial agents and chemotherapy 1999;43(8):1870-4.
1999: Felix J Sangari; A Parker; Luiz E Bermudez
Mycobacterium avium interaction with macrophages and intestinal epithelial cells.
Frontiers in bioscience : a journal and virtual library 1999;4():D582-8.
1999: Mary Petrofsky; Luiz E Bermudez
Neutrophils from Mycobacterium avium-infected mice produce TNF-alpha, IL-12, and IL-1 beta and have a putative role in early host response.
Clinical immunology (Orlando, Fla.) 1999;91(3):354-8.
1999: Luiz E Bermudez; Mary Petrofsky
Host defense against Mycobacterium avium does not have an absolute requirement for major histocompatibility complex class I-restricted T cells.
Infection and immunity 1999;67(6):3108-11.
1999: Luiz E Bermudez; A Parker; Mary Petrofsky
Apoptosis of Mycobacterium avium-infected macrophages is mediated by both tumour necrosis factor (TNF) and Fas, and involves the activation of caspases.
Clinical and experimental immunology 1999;116(1):94-9.
1999: Luiz E Bermudez; Felix J Sangari; A Parker
Green fluorescent protein in the measurement of bacteria-host interactions.
Methods in enzymology 1999;302():285-95.
1998: Luiz E Bermudez; Mary Petrofsky; Martin Wu; Lowell S Young
Clarithromycin significantly improves interleukin-12-mediated anti-Mycobacterium avium activity and abolishes toxicity in mice.
The Journal of infectious diseases 1998;178(3):896-9.
1998: S Y Kim; JR Goodman; Mary Petrofsky; Luiz E Bermudez
Mycobacterium avium infection of gut mucosa in mice associated with late inflammatory response and intestinal cell necrosis.
Journal of medical microbiology 1998;47(8):725-31.
1998: Luiz E Bermudez; Mary Petrofsky; P Stevens
Treatment with recombinant granulocyte colony-stimulating factor (Filgrastin) stimulates neutrophils and tissue macrophages and induces an effective non-specific response against Mycobacterium avium in mice.
Immunology 1998;94(3):297-303.
1998: Luiz E Bermudez; Mary Petrofsky; Peter Kolonoski; Lowell S Young
Emergence of Mycobacterium avium populations resistant to macrolides during experimental chemotherapy.
Antimicrobial agents and chemotherapy 1998;42(1):180-3.
1997: Luiz E Bermudez; Mary Petrofsky; Joseph Goodman
Exposure to low oxygen tension and increased osmolarity enhance the ability of Mycobacterium avium to enter intestinal epithelial (HT-29) cells.
Infection and immunity 1997;65(9):3768-73.
1997: Jeffrey D Cirillo; S Falkow; L S Tompkins; Luiz E Bermudez
Interaction of Mycobacterium avium with environmental amoebae enhances virulence.
Infection and immunity 1997;65(9):3759-67.
1997: N Azouaou; Mary Petrofsky; Lowell S Young; Luiz E Bermudez
Mycobacterium avium infection in mice is associated with time-related expression of Th1 and Th2 CD4+ T-lymphocyte response.
Immunology 1997;91(3):414-20.
1997: Luiz E Bermudez; A Parker; JR Goodman
Growth within macrophages increases the efficiency of Mycobacterium avium in invading other macrophages by a complement receptor-independent pathway.
Infection and immunity 1997;65(5):1916-25.
1997: N Mohagheghpour; D Gammon; A van Vollenhoven; Y Hornig; Luiz E Bermudez; Lowell S Young
Mycobacterium avium reduces expression of costimulatory/adhesion molecules by human monocytes.
Cellular immunology 1997;176(1):82-91.
1997: Luiz E Bermudez; Mary Petrofsky
Regulation of the expression of Mycobacterium avium complex proteins differs according to the environment within host cells.
Immunology and cell biology 1997;75(1):35-40.
1997: Luiz E Bermudez; Clark B Inderlied
Effect of Mycobacterium avium infection on the influx, accumulation, and efflux of KRM-1648 by human macrophages.
Microbial drug resistance (Larchmont, N.Y.) 1997;3(3):277-82.
1996: Luiz E Bermudez; K A Nash; Mary Petrofsky; Lowell S Young; Clark B Inderlied
Effect of ethambutol on emergence of clarithromycin-resistant Mycobacterium avium complex in the beige mouse model.
The Journal of infectious diseases 1996;174(6):1218-22.
1996: T Tantawichien; Lowell S Young; Luiz E Bermudez
Interleukin-7 induces anti-Mycobacterium avium activity in human monocyte-derived macrophages.
The Journal of infectious diseases 1996;174(3):574-82.
1996: Luiz E Bermudez; Mary Petrofsky; K Shelton
Epidermal growth factor-binding protein in Mycobacterium avium and Mycobacterium tuberculosis: a possible role in the mechanism of infection.
Infection and immunity 1996;64(8):2917-22.
1996: Luiz E Bermudez; Peter Kolonoski; Lowell S Young
Roxithromycin alone and in combination with either ethambutol or levofloxacin for disseminated Mycobacterium avium infections in beige mice.
Antimicrobial agents and chemotherapy 1996;40(4):1033-5.
1996: Luiz E Bermudez; J Goodman
Mycobacterium tuberculosis invades and replicates within type II alveolar cells.
Infection and immunity 1996;64(4):1400-6.
1996: Luiz E Bermudez; Clark B Inderlied; Peter Kolonoski; Martin Wu; L Barbara-Burnham; Lowell S Young
Activities of bay Y 3118, levofloxacin, and ofloxacin alone or in combination with ethambutol against Mycobacterium avium complex in vitro, in human macrophages, and in beige mice.
Antimicrobial agents and chemotherapy 1996;40(3):546-51.
1995: Luiz E Bermudez; Mary Petrofsky; Clark B Inderlied; Lowell S Young
Efficacy of azithromycin and rifabutin in preventing infection by Mycobacterium avium complex in beige mice.
The Journal of antimicrobial chemotherapy 1995;36(4):641-6.
1995: Luiz E Bermudez; Martin Wu; Lowell S Young
Interleukin-12-stimulated natural killer cells can activate human macrophages to inhibit growth of Mycobacterium avium.
Infection and immunity 1995;63(10):4099-104.
1995: Luiz E Bermudez; K Shelton; Lowell S Young
Comparison of the ability of Mycobacterium avium, M. smegmatis and M. tuberculosis to invade and replicate within HEp-2 epithelial cells.
Tubercle and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease 1995;76(3):240-7.
1995: E M Foley-Thomas; D L Whipple; Luiz E Bermudez; Raúl G Barletta
Phage infection, transfection and transformation of Mycobacterium avium complex and Mycobacterium paratuberculosis.
Microbiology (Reading, England) 1995;141 ( Pt 5)():1173-81.
1995: J Champsi; Lowell S Young; Luiz E Bermudez
Production of TNF-alpha, IL-6 and TGF-beta, and expression of receptors for TNF-alpha and IL-6, during murine Mycobacterium avium infection.
Immunology 1995;84(4):549-54.
1995: N Hsu; Lowell S Young; Luiz E Bermudez
Response to stimulation with recombinant cytokines and synthesis of cytokines by murine intestinal macrophages infected with the Mycobacterium avium complex.
Infection and immunity 1995;63(2):528-33.
1995: Lowell S Young; Luiz E Bermudez; Martin Wu; Clark B Inderlied
Potential role of roxithromycin against the Mycobacterium avium complex.
Infection 1995;23 Suppl 1():S28-32.
1995: Luiz E Bermudez; G Kaplan
Recombinant cytokines for controlling mycobacterial infections.
Trends in microbiology 1995;3(1):22-7.
1994: Luiz E Bermudez; Clark B Inderlied; Peter Kolonoski; Mary Petrofsky; Lowell S Young
Clarithromycin, dapsone, and a combination of both used to treat or prevent disseminated Mycobacterium avium infection in beige mice.
Antimicrobial agents and chemotherapy 1994;38(12):2717-21.
1994: Luiz E Bermudez
Immunobiology of Mycobacterium avium infection.
European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology 1994;13(11):1000-6.
1994: Luiz E Bermudez
Use of liposome preparation to treat mycobacterial infections.
Immunobiology 1994;191(4-5):578-83.
1994: Luiz E Bermudez; Peter Kolonoski; Lowell S Young; Clark B Inderlied
Activity of KRM 1648 alone or in combination with ethambutol or clarithromycin against Mycobacterium avium in beige mouse model of disseminated infection.
Antimicrobial agents and chemotherapy 1994;38(8):1844-8.
1994: Luiz E Bermudez; Lowell S Young
Factors affecting invasion of HT-29 and HEp-2 epithelial cells by organisms of the Mycobacterium avium complex.
Infection and immunity 1994;62(5):2021-6.
1994: Luiz E Bermudez; Lowell S Young; Clark B Inderlied
Rifabutin and sparfloxacin but not azithromycin inhibit binding of Mycobacterium avium complex to HT-29 intestinal mucosal cells.
Antimicrobial agents and chemotherapy 1994;38(5):1200-2.
1994: Luiz E Bermudez
Effect of ethanol on the interaction between the macrophage and Mycobacterium avium.
Alcohol (Fayetteville, N.Y.) 1994;11(2):69-73.
1994: Luiz E Bermudez; J Martinelli; Mary Petrofsky; Peter Kolonoski; Lowell S Young
Recombinant granulocyte-macrophage colony-stimulating factor enhances the effects of antibiotics against Mycobacterium avium complex infection in the beige mouse model.
The Journal of infectious diseases 1994;169(3):575-80.
1994: Lowell S Young; Luiz E Bermudez; Clark B Inderlied
Practical issues in the antibiotic and immunotherapy of Mycobacterium avium disease in immunocompromised patients.
Research in microbiology 1994;145(3):206-9.
1994: Luiz E Bermudez; Carol A Kemper; Stan Deresinski
Dysfunctional monocytes from a patient with disseminated Mycobacterium kansasii infection are activated in vitro and in vivo by GM-CSF.
Biotherapy (Dordrecht, Netherlands) 1994;8(2):135-42.
1994: Luiz E Bermudez
Potential role of cytokines in disseminated mycobacterial infections.
European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology 1994;13 Suppl 2():S29-33.
1994: J H Champsi; Luiz E Bermudez; Lowell S Young
The role of cytokines in mycobacterial infection.
Biotherapy (Dordrecht, Netherlands) 1994;7(3-4):187-93.
1993: S R Byrd; R Gelber; Luiz E Bermudez
Roles of soluble fibronectin and beta 1 integrin receptors in the binding of Mycobacterium leprae to nasal epithelial cells.
Clinical immunology and immunopathology 1993;69(3):266-71.
1993: Luiz E Bermudez; Lowell S Young; J Martinelli; Mary Petrofsky
Exposure to ethanol up-regulates the expression of Mycobacterium avium complex proteins associated with bacterial virulence.
The Journal of infectious diseases 1993;168(4):961-8.
1993: Luiz E Bermudez; J Champsi
Infection with Mycobacterium avium induces production of interleukin-10 (IL-10), and administration of anti-IL-10 antibody is associated with enhanced resistance to infection in mice.
Infection and immunity 1993;61(7):3093-7.
1993: Luiz E Bermudez
Production of transforming growth factor-beta by Mycobacterium avium-infected human macrophages is associated with unresponsiveness to IFN-gamma.
Journal of immunology (Baltimore, Md. : 1950) 1993;150(5):1838-45.
1993: Luiz E Bermudez
Differential mechanisms of intracellular killing of Mycobacterium avium and Listeria monocytogenes by activated human and murine macrophages. The role of nitric oxide.
Clinical and experimental immunology 1993;91(2):277-81.
1992: Luiz E Bermudez; Lowell S Young
Tumor necrosis factor alpha stimulates mycobactericidal/mycobacteriostatic activity in human macrophages by a protein kinase C-independent pathway.
Cellular immunology 1992;144(2):258-68.
1992: Luiz E Bermudez; Martin Wu; Lowell S Young; Clark B Inderlied
Postantibiotic effect of amikacin and rifapentine against Mycobacterium avium complex.
The Journal of infectious diseases 1992;166(4):923-6.
1992: Luiz E Bermudez; Martin Wu; Mary Petrofsky; Lowell S Young
Interleukin-6 antagonizes tumor necrosis factor-mediated mycobacteriostatic and mycobactericidal activities in macrophages.
Infection and immunity 1992;60(10):4245-52.
1992: Luiz E Bermudez; Mary Petrofsky; Peter Kolonoski; Lowell S Young
An animal model of Mycobacterium avium complex disseminated infection after colonization of the intestinal tract.
The Journal of infectious diseases 1992;165(1):75-9.
1991: Luiz E Bermudez; Clark B Inderlied; Lowell S Young
Stimulation with cytokines enhances penetration of azithromycin into human macrophages.
Antimicrobial agents and chemotherapy 1991;35(12):2625-9.
1991: Luiz E Bermudez
Infection of "nonprofessional phagocytes" with Mycobacterium avium complex.
Clinical immunology and immunopathology 1991;61(2 Pt 1):225-35.
1991: Luiz E Bermudez; Martin Wu; J Martinelli; Lowell S Young
Ethanol affects release of TNF and GM-CSF and membrane expression of TNF receptors by human macrophages.
Lymphokine and cytokine research 1991;10(5):413-9.
1991: Luiz E Bermudez; Lowell S Young
Ethanol augments intracellular survival of Mycobacterium avium complex and impairs macrophage responses to cytokines.
The Journal of infectious diseases 1991;163(6):1286-92.
1991: Luiz E Bermudez; Lowell S Young; H Enkel
Interaction of Mycobacterium avium complex with human macrophages: roles of membrane receptors and serum proteins.
Infection and immunity 1991;59(5):1697-702.
1991: Luiz E Bermudez; Lowell S Young
Natural killer cell-dependent mycobacteriostatic and mycobactericidal activity in human macrophages.
Journal of immunology (Baltimore, Md. : 1950) 1991;146(1):265-70.
1990: Luiz E Bermudez; Lowell S Young
Recombinant granulocyte-macrophage colony-stimulating factor activates human macrophages to inhibit growth or kill Mycobacterium avium complex.
Journal of leukocyte biology 1990;48(1):67-73.
1990: Luiz E Bermudez; J C Martinelli; R Gascon; Martin Wu; Lowell S Young
Protection against gram-negative bacteremia in neutropenic mice with recombinant granulocyte-macrophage colony-stimulating factor.
Cytokine 1990;2(4):287-93.
1990: Luiz E Bermudez; A O Yau-Young; J P Lin; J Cogger; Lowell S Young
Treatment of disseminated Mycobacterium avium complex infection of beige mice with liposome-encapsulated aminoglycosides.
The Journal of infectious diseases 1990;161(6):1262-8.
1990: Luiz E Bermudez; Lowell S Young; S Gupta
1,25 Dihydroxyvitamin D3-dependent inhibition of growth or killing of Mycobacterium avium complex in human macrophages is mediated by TNF and GM-CSF.
Cellular immunology 1990;127(2):432-41.
1990: Luiz E Bermudez; Peter Kolonoski; Lowell S Young
Natural killer cell activity and macrophage-dependent inhibition of growth or killing of Mycobacterium avium complex in a mouse model.
Journal of leukocyte biology 1990;47(2):135-41.
1990: Luiz E Bermudez; Lowell S Young
Killing of Mycobacterium avium: insights provided by the use of recombinant cytokines.
Research in microbiology 1990;141(2):241-3.
1990: Luiz E Bermudez; Lowell S Young
Ethanol and survival of Mycobacterium avium complex within macrophages.
Progress in clinical and biological research 1990;325():383-91.
1990: Luiz E Bermudez; Martin Wu; Lowell S Young
Effect of stress-related hormones on macrophage receptors and response to tumor necrosis factor.
Lymphokine research 1990;9(2):137-45.
1989: Luiz E Bermudez; M Wu; H Enkel; Lowell S Young
Naturally occurring antibodies against Mycobacterium avium complex.
Annals of clinical and laboratory science 1989;19(6):435-43.
1989: Luiz E Bermudez; P Stevens; Peter Kolonoski; Martin Wu; Lowell S Young
Treatment of experimental disseminated Mycobacterium avium complex infection in mice with recombinant IL-2 and tumor necrosis factor.
Journal of immunology (Baltimore, Md. : 1950) 1989;143(9):2996-3000.
1989: Luiz E Bermudez; Lowell S Young
Oxidative and non-oxidative intracellular killing of Mycobacterium avium complex.
Microbial pathogenesis 1989;7(4):289-98.
1988: Luiz E Bermudez; Lowell S Young
Activities of amikacin, roxithromycin, and azithromycin alone or in combination with tumor necrosis factor against Mycobacterium avium complex.
Antimicrobial agents and chemotherapy 1988;32(8):1149-53.
1988: Luiz E Bermudez; Lowell S Young
Tumor necrosis factor, alone or in combination with IL-2, but not IFN-gamma, is associated with macrophage killing of Mycobacterium avium complex.
Journal of immunology (Baltimore, Md. : 1950) 1988;140(9):3006-13.
1987: Luiz E Bermudez; Lowell S Young
Phagocytosis and intracellular killing of Mycobacterium avium complex by human and murine macrophages.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 1987;20(2):191-201.