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Barbara Iglewski

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Melanie J Filiatrault; Kendra P Rumbaugh; Johanna Schwingel; Pam Sokol; Gregory Tombline; Nadine Van Alst; Victoria E Wagner; Barbara H Iglewski
Pseudomonas aeruginosa PA1006, which plays a role in molybdenum homeostasis, is required for nitrate utilization, biofilm formation, and virulence.
Gregory Tombline; Nadine E Van Alst; John D Lapek; Michael Maguire; Johanna M Schwingel; Thomas Darrah; Melanie J Filiatrault; Alan E Friedman; Barbara H Iglewski
Pseudomonas aeruginosa PA1006 is a persulfide-modified protein that is critical for molybdenum homeostasis.
Nadine E Van Alst; Lani A Sherrill; Barbara H Iglewski; Constantine G Haidaris
Compensatory periplasmic nitrate reductase activity supports anaerobic growth of Pseudomonas aeruginosa PAO1 in the absence of membrane nitrate reductase.

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All Publications

2013: Melanie J Filiatrault; Kendra P Rumbaugh; Johanna Schwingel; Pam Sokol; Gregory Tombline; Nadine Van Alst; Victoria E Wagner; Barbara H Iglewski
Pseudomonas aeruginosa PA1006, which plays a role in molybdenum homeostasis, is required for nitrate utilization, biofilm formation, and virulence.
PloS one 2013;8(2):e55594.
2013: Gregory Tombline; Nadine E Van Alst; John D Lapek; Michael Maguire; Johanna M Schwingel; Thomas Darrah; Melanie J Filiatrault; Alan E Friedman; Barbara H Iglewski
Pseudomonas aeruginosa PA1006 is a persulfide-modified protein that is critical for molybdenum homeostasis.
PloS one 2013;8(2):e55593.
2009: Nadine E Van Alst; Lani A Sherrill; Barbara H Iglewski; Constantine G Haidaris
Compensatory periplasmic nitrate reductase activity supports anaerobic growth of Pseudomonas aeruginosa PAO1 in the absence of membrane nitrate reductase.
Canadian journal of microbiology 2009;55(10):1133-44.
2009: Nadine E Van Alst; Melanie Wellington; Virginia L Clark; Constantine G Haidaris; Barbara H Iglewski
Nitrite reductase NirS is required for type III secretion system expression and virulence in the human monocyte cell line THP-1 by Pseudomonas aeruginosa.
Infection and immunity 2009;77(10):4446-54.
2008: Victoria Wagner; Barbara H Iglewski
P. aeruginosa Biofilms in CF Infection.
Clinical reviews in allergy & immunology 2008;35(3):124-34.
2007: Lisa A Morici; Alexander J Carterson; Victoria Wagner; Anders Frisk; Jill R Schurr; Kerstin Höner zu Bentrup; Daniel J Hassett; Barbara H Iglewski; Karin Sauer; Michael J Schurr
Pseudomonas aeruginosa AlgR represses the Rhl quorum-sensing system in a biofilm-specific manner.
Journal of bacteriology 2007;189(21):7752-64.
2007: Nadine E Van Alst; Kristin F Picardo; Barbara H Iglewski; Constantine G Haidaris
Nitrate sensing and metabolism modulate motility, biofilm formation, and virulence in Pseudomonas aeruginosa.
Infection and immunity 2007;75(8):3780-90.
2007: Luen-Luen Li; Jane E Malone; Barbara H Iglewski
Regulation of the Pseudomonas aeruginosa quorum-sensing regulator VqsR.
Journal of bacteriology 2007;189(12):4367-74.
2007: Victoria Wagner; Luen-Luen Li; Vincent M Isabella; Barbara H Iglewski
Analysis of the hierarchy of quorum-sensing regulation in Pseudomonas aeruginosa.
Analytical and bioanalytical chemistry 2007;387(2):469-79.
2006: Hirotoshi Matsui; Victoria Wagner; David B Hill; Ute E Schwab; Troy D Rogers; Brian Button; Russell M Taylor; Joy van Baren; Michael Rubinstein; Barbara H Iglewski; Richard C Boucher
A physical linkage between cystic fibrosis airway surface dehydration and Pseudomonas aeruginosa biofilms.
Proceedings of the National Academy of Sciences of the United States of America 2006;103(48):18131-6.
2006: Melanie J Filiatrault; Kristin F Picardo; Helen Ngai; Luciano Passador; Barbara H Iglewski
Identification of Pseudomonas aeruginosa genes involved in virulence and anaerobic growth.
Infection and immunity 2006;74(7):4237-45.
2006: Victoria Wagner; john frelinger; Richard K Barth; Barbara H Iglewski
Quorum sensing: dynamic response of Pseudomonas aeruginosa to external signals.
Trends in microbiology 2006;14(2):55-8.
2005: Richard J Gillis; Kimberly G White; Kyoung-Hee Choi; Victoria Wagner; Herbert P Schweizer; Barbara H Iglewski
Molecular basis of azithromycin-resistant Pseudomonas aeruginosa biofilms.
Antimicrobial agents and chemotherapy 2005;49(9):3858-67.
2005: M J Filiatrault; Victoria Wagner; D Bushnell; Constantine G Haidaris; Barbara H Iglewski; Luciano Passador
Effect of anaerobiosis and nitrate on gene expression in Pseudomonas aeruginosa.
Infection and immunity 2005;73(6):3764-72.
2005: Yoshifumi Imamura; Yasuhito Higashiyama; Kazunori Tomono; Koichi Izumikawa; Katsunori Yanagihara; Hideaki Ohno; Yoshitsugu Miyazaki; Yoichi Hirakata; Yohei Mizuta; Jun-ichi Kadota; Barbara H Iglewski; Shigeru Kohno
Azithromycin exhibits bactericidal effects on Pseudomonas aeruginosa through interaction with the outer membrane.
Antimicrobial agents and chemotherapy 2005;49(4):1377-80.
2004: Victoria Wagner; Richard J Gillis; Barbara H Iglewski
Transcriptome analysis of quorum-sensing regulation and virulence factor expression in Pseudomonas aeruginosa.
Vaccine 2004;22 Suppl 1():S15-20.
2004: Richard J Gillis; Barbara H Iglewski
Azithromycin retards Pseudomonas aeruginosa biofilm formation.
Journal of clinical microbiology 2004;42(12):5842-5.
2003: Janet R Lamb; Hetal Patel; Timothy Montminy; Victoria Wagner; Barbara H Iglewski
Functional domains of the RhlR transcriptional regulator of Pseudomonas aeruginosa.
Journal of bacteriology 2003;185(24):7129-39.
2003: Roger S Smith; Barbara H Iglewski
Pseudomonas aeruginosa quorum sensing as a potential antimicrobial target.
The Journal of clinical investigation 2003;112(10):1460-5.
2003: Victoria Wagner; Daniel Bushnell; Luciano Passador; Andrew I Brooks; Barbara H Iglewski
Microarray analysis of Pseudomonas aeruginosa quorum-sensing regulons: effects of growth phase and environment.
Journal of bacteriology 2003;185(7):2080-95.
2003: Roger S Smith; Barbara H Iglewski
P. aeruginosa quorum-sensing systems and virulence.
Current opinion in microbiology 2003;6(1):56-60.
2002: Sang Sun Yoon; Robert F Hennigan; George M Hilliard; Urs A Ochsner; Kislay Parvatiyar; Moneesha C Kamani; Holly L Allen; Teresa R DeKievit; Paul R Gardner; Ute E Schwab; John J Rowe; Barbara H Iglewski; Timothy R McDermott; Ronald P Mason; Daniel J Wozniak; Robert E W Hancock; Matthew R Parsek; Terry L Noah; Richard C Boucher; Daniel J Hassett
Pseudomonas aeruginosa anaerobic respiration in biofilms: relationships to cystic fibrosis pathogenesis.
Developmental cell 2002;3(4):593-603.
2002: Roger S Smith; Rodney Kelly; Barbara H Iglewski; Richard P Phipps
The Pseudomonas autoinducer N-(3-oxododecanoyl) homoserine lactone induces cyclooxygenase-2 and prostaglandin E2 production in human lung fibroblasts: implications for inflammation.
Journal of immunology (Baltimore, Md. : 1950) 2002;169(5):2636-42.
2002: Teresa R de Kievit; Yoshio Kakai; J Kristen Register; Everett C Pesci; Barbara H Iglewski
Role of the Pseudomonas aeruginosa las and rhl quorum-sensing systems in rhlI regulation.
FEMS microbiology letters 2002;212(1):101-6.
2002: Roger S Smith; Sarah G Harris; Richard Phipps; Barbara H Iglewski
The Pseudomonas aeruginosa quorum-sensing molecule N-(3-oxododecanoyl)homoserine lactone contributes to virulence and induces inflammation in vivo.
Journal of bacteriology 2002;184(4):1132-9.
2001: Roger S Smith; ER Fedyk; Timothy A Springer; N Mukaida; Barbara H Iglewski; Richard P Phipps
IL-8 production in human lung fibroblasts and epithelial cells activated by the Pseudomonas autoinducer N-3-oxododecanoyl homoserine lactone is transcriptionally regulated by NF-kappa B and activator protein-2.
Journal of immunology (Baltimore, Md. : 1950) 2001;167(1):366-74.
2001: Teresa R de Kievit; Michael D Parkins; Richard J Gillis; R Srikumar; Howard Ceri; Keith Poole; Barbara H Iglewski; Douglas G Storey
Multidrug efflux pumps: expression patterns and contribution to antibiotic resistance in Pseudomonas aeruginosa biofilms.
Antimicrobial agents and chemotherapy 2001;45(6):1761-70.
2001: Teresa R de Kievit; Richard J Gillis; S Marx; C Brown; Barbara H Iglewski
Quorum-sensing genes in Pseudomonas aeruginosa biofilms: their role and expression patterns.
Applied and environmental microbiology 2001;67(4):1865-73.
2001: N Bollinger; Daniel J Hassett; Barbara H Iglewski; J William Costerton; Timothy R McDermott
Gene expression in Pseudomonas aeruginosa: evidence of iron override effects on quorum sensing and biofilm-specific gene regulation.
Journal of bacteriology 2001;183(6):1990-6.
2001: Pavel Branny; JP Pearson; Everett C Pesci; Thilo Köhler; Barbara H Iglewski; Christian van Delden
Inhibition of quorum sensing by a Pseudomonas aeruginosa dksA homologue.
Journal of bacteriology 2001;183(5):1531-9.
2000: Teresa R de Kievit; Barbara H Iglewski
Bacterial quorum sensing in pathogenic relationships.
Infection and immunity 2000;68(9):4839-49.
2000: M Harunur Rashid; Kendra P Rumbaugh; Luciano Passador; David G Davies; Abdul N Hamood; Barbara H Iglewski; Arthur Kornberg
Polyphosphate kinase is essential for biofilm development, quorum sensing, and virulence of Pseudomonas aeruginosa.
Proceedings of the National Academy of Sciences of the United States of America 2000;97(17):9636-41.
2000: JP Pearson; M Feldman; Barbara H Iglewski; A Prince
Pseudomonas aeruginosa cell-to-cell signaling is required for virulence in a model of acute pulmonary infection.
Infection and immunity 2000;68(7):4331-4.
2000: Susan L McKnight; Barbara H Iglewski; Everett C Pesci
The Pseudomonas quinolone signal regulates rhl quorum sensing in Pseudomonas aeruginosa.
Journal of bacteriology 2000;182(10):2702-8.
1999: Toni Kline; J Bowman; Barbara H Iglewski; Teresa R de Kievit; Y Kakai; Luciano Passador
Novel synthetic analogs of the Pseudomonas autoinducer.
Bioorganic & medicinal chemistry letters 1999;9(24):3447-52.
1999: Daniel J Hassett; JF Ma; J G Elkins; Timothy R McDermott; Urs A Ochsner; Susan E H West; C T Huang; J Fredericks; S Burnett; Philip S Stewart; Gordon A McFeters; Luciano Passador; Barbara H Iglewski
Quorum sensing in Pseudomonas aeruginosa controls expression of catalase and superoxide dismutase genes and mediates biofilm susceptibility to hydrogen peroxide.
Molecular microbiology 1999;34(5):1082-93.
1999: Kendra P Rumbaugh; John A Griswold; Barbara H Iglewski; Abdul N Hamood
Contribution of quorum sensing to the virulence of Pseudomonas aeruginosa in burn wound infections.
Infection and immunity 1999;67(11):5854-62.
1999: Everett C Pesci; JB Milbank; J P Pearson; Susan L McKnight; Andrew S Kende; E Peter Greenberg; Barbara H Iglewski
Quinolone signaling in the cell-to-cell communication system of Pseudomonas aeruginosa.
Proceedings of the National Academy of Sciences of the United States of America 1999;96(20):11229-34.
1999: Teresa R de Kievit; PC Seed; J Nezezon; Luciano Passador; Barbara H Iglewski
RsaL, a novel repressor of virulence gene expression in Pseudomonas aeruginosa.
Journal of bacteriology 1999;181(7):2175-84.
1999: JP Pearson; Christian van Delden; Barbara H Iglewski
Active efflux and diffusion are involved in transport of Pseudomonas aeruginosa cell-to-cell signals.
Journal of bacteriology 1999;181(4):1203-10.
1999: Teresa R de Kievit; Barbara H Iglewski
Quorum sensing, gene expression, and Pseudomonas biofilms.
Methods in enzymology 1999;310():117-28.
1998: Christian van Delden; Barbara H Iglewski
Cell-to-cell signaling and Pseudomonas aeruginosa infections.
Emerging infectious diseases 1998;4(4):551-60.
1998: Christian van Delden; Everett C Pesci; JP Pearson; Barbara H Iglewski
Starvation selection restores elastase and rhamnolipid production in a Pseudomonas aeruginosa quorum-sensing mutant.
Infection and immunity 1998;66(9):4499-502.
1998: David G Davies; Matthew R Parsek; JP Pearson; Barbara H Iglewski; J William Costerton; E Peter Greenberg
The involvement of cell-to-cell signals in the development of a bacterial biofilm.
Science (New York, N.Y.) 1998;280(5361):295-8.
1997: JP Pearson; Everett C Pesci; Barbara H Iglewski
Roles of Pseudomonas aeruginosa las and rhl quorum-sensing systems in control of elastase and rhamnolipid biosynthesis genes.
Journal of bacteriology 1997;179(18):5756-67.
1997: Michael Preston; PC Seed; Debbie Sue Toder; Barbara H Iglewski; Dennis Ohman; Jean K Gustin; J B Goldberg; Gerald B Pier
Contribution of proteases and LasR to the virulence of Pseudomonas aeruginosa during corneal infections.
Infection and immunity 1997;65(8):3086-90.
1997: A M Albus; Everett C Pesci; Laura J Runyen-Janecky; Susan E H West; Barbara H Iglewski
Vfr controls quorum sensing in Pseudomonas aeruginosa.
Journal of bacteriology 1997;179(12):3928-35.
1997: Everett C Pesci; JP Pearson; PC Seed; Barbara H Iglewski
Regulation of las and rhl quorum sensing in Pseudomonas aeruginosa.
Journal of bacteriology 1997;179(10):3127-32.
1997: Everett C Pesci; Barbara H Iglewski
The chain of command in Pseudomonas quorum sensing.
Trends in microbiology 1997;5(4):132-4; discussion 134-5.
1996: Luciano Passador; K D Tucker; K R Guertin; M P Journet; A S Kende; Barbara H Iglewski
Functional analysis of the Pseudomonas aeruginosa autoinducer PAI.
Journal of bacteriology 1996;178(20):5995-6000.
1996: L Rust; Everett C Pesci; Barbara H Iglewski
Analysis of the Pseudomonas aeruginosa elastase (lasB) regulatory region.
Journal of bacteriology 1996;178(4):1134-40.
1996: H B Tang; Emily DiMango; Ruth Bryan; M Gambello; Barbara H Iglewski; J B Goldberg; Alice Prince
Contribution of specific Pseudomonas aeruginosa virulence factors to pathogenesis of pneumonia in a neonatal mouse model of infection.
Infection and immunity 1996;64(1):37-43.
1995: JP Pearson; Luciano Passador; Barbara H Iglewski; E Peter Greenberg
A second N-acylhomoserine lactone signal produced by Pseudomonas aeruginosa.
Proceedings of the National Academy of Sciences of the United States of America 1995;92(5):1490-4.
1995: P C Seed; Luciano Passador; Barbara H Iglewski
Activation of the Pseudomonas aeruginosa lasI gene by LasR and the Pseudomonas autoinducer PAI: an autoinduction regulatory hierarchy.
Journal of bacteriology 1995;177(3):654-9.
1994: K M Gray; Luciano Passador; Barbara H Iglewski; E Peter Greenberg
Interchangeability and specificity of components from the quorum-sensing regulatory systems of Vibrio fischeri and Pseudomonas aeruginosa.
Journal of bacteriology 1994;176(10):3076-80.
1994: Debbie Sue Toder; S J Ferrell; J L Nezezon; L Rust; Barbara H Iglewski
lasA and lasB genes of Pseudomonas aeruginosa: analysis of transcription and gene product activity.
Infection and immunity 1994;62(4):1320-7.
1994: Susan E H West; S A Kaye; Abdul N Hamood; Barbara H Iglewski
Characterization of Pseudomonas aeruginosa mutants that are deficient in exotoxin A synthesis and are altered in expression of regA, a positive regulator of exotoxin A.
Infection and immunity 1994;62(3):897-903.
1994: JP Pearson; K M Gray; Luciano Passador; K D Tucker; A Eberhard; Barbara H Iglewski; E Peter Greenberg
Structure of the autoinducer required for expression of Pseudomonas aeruginosa virulence genes.
Proceedings of the National Academy of Sciences of the United States of America 1994;91(1):197-201.
1994: L Rust; C R Messing; Barbara H Iglewski
Elastase assays.
Methods in enzymology 1994;235():554-62.
1993: Luciano Passador; J M Cook; M J Gambello; L Rust; Barbara H Iglewski
Expression of Pseudomonas aeruginosa virulence genes requires cell-to-cell communication.
Science (New York, N.Y.) 1993;260(5111):1127-30.
1993: M J Gambello; S Kaye; Barbara H Iglewski
LasR of Pseudomonas aeruginosa is a transcriptional activator of the alkaline protease gene (apr) and an enhancer of exotoxin A expression.
Infection and immunity 1993;61(4):1180-4.
1992: M J Wick; J M Cook; Barbara H Iglewski
Structure-function analysis of exotoxin A proteins with mutations at histidine 426.
Infection and immunity 1992;60(3):1128-39.
1992: Abdul N Hamood; Dennis Ohman; Susan E H West; Barbara H Iglewski
Isolation and characterization of toxin A excretion-deficient mutants of Pseudomonas aeruginosa PAO1.
Infection and immunity 1992;60(2):510-7.
1991: Douglas G Storey; T L Raivio; Dara W Frank; M J Wick; S Kaye; Barbara H Iglewski
Effect of regB on expression from the P1 and P2 promoters of the Pseudomonas aeruginosa regAB operon.
Journal of bacteriology 1991;173(19):6088-94.
1991: Debbie Sue Toder; M J Gambello; Barbara H Iglewski
Pseudomonas aeruginosa LasA: a second elastase under the transcriptional control of lasR.
Molecular microbiology 1991;5(8):2003-10.
1991: M J Gambello; Barbara H Iglewski
Cloning and characterization of the Pseudomonas aeruginosa lasR gene, a transcriptional activator of elastase expression.
Journal of bacteriology 1991;173(9):3000-9.
1990: C D Mohr; L Rust; A M Albus; Barbara H Iglewski; Vojo Deretic
Expression patterns of genes encoding elastase and controlling mucoidy: co-ordinate regulation of two virulence factors in Pseudomonas aeruginosa isolates from cystic fibrosis.
Molecular microbiology 1990;4(12):2103-10.
1990: Joan C Olson; Abdul N Hamood; Timothy S Vincent; E H Beachey; Barbara H Iglewski
Identification of functional epitopes of Pseudomonas aeruginosa exotoxin A using synthetic peptides and subclone products.
Molecular immunology 1990;27(10):981-93.
1990: Abdul N Hamood; M J Wick; Barbara H Iglewski
Secretion of toxin A from Pseudomonas aeruginosa PAO1, PAK, and PA103 by Escherichia coli.
Infection and immunity 1990;58(5):1133-40.
1990: M J Wick; Abdul N Hamood; Barbara H Iglewski
Analysis of the structure-function relationship of Pseudomonas aeruginosa exotoxin A.
Molecular microbiology 1990;4(4):527-35.
1990: Douglas G Storey; Dara W Frank; M A Farinha; Andrew M Kropinski; Barbara H Iglewski
Multiple promoters control the regulation of the Pseudomonas aeruginosa regA gene.
Molecular microbiology 1990;4(3):499-503.
1990: M J Wick; Dara W Frank; Douglas G Storey; Barbara H Iglewski
Identification of regB, a gene required for optimal exotoxin A yields in Pseudomonas aeruginosa.
Molecular microbiology 1990;4(3):489-97.
1990: Abdul N Hamood; Barbara H Iglewski
Expression of the Pseudomonas aeruginosa toxA positive regulatory gene (regA) in Escherichia coli.
Journal of bacteriology 1990;172(2):589-94.
1990: M J Wick; Dara W Frank; Douglas G Storey; Barbara H Iglewski
Structure, function, and regulation of Pseudomonas aeruginosa exotoxin A.
Annual review of microbiology 1990;44():335-63.
1989: Dara W Frank; Douglas G Storey; M S Hindahl; Barbara H Iglewski
Differential regulation by iron of regA and toxA transcript accumulation in Pseudomonas aeruginosa.
Journal of bacteriology 1989;171(10):5304-13.
1989: L Zimniak; A Dayn; Barbara H Iglewski
Identification of RegA protein from Pseudomonas aeruginosa using anti-RegA antibody.
Biochemical and biophysical research communications 1989;163(3):1312-8.
1989: Abdul N Hamood; Joan C Olson; Timothy S Vincent; Barbara H Iglewski
Regions of toxin A involved in toxin A excretion in Pseudomonas aeruginosa.
Journal of bacteriology 1989;171(4):1817-24.
1988: M J Wick; Barbara H Iglewski
Determination of the amino acid change responsible for the nontoxic, cross-reactive exotoxin A protein (CRM 66) of Pseudomonas aeruginosa PAO-PR1.
Journal of bacteriology 1988;170(11):5385-8.
1988: S E West; Barbara H Iglewski
Codon usage in Pseudomonas aeruginosa.
Nucleic acids research 1988;16(19):9323-35.
1988: Dara W Frank; Barbara H Iglewski
Kinetics of toxA and regA mRNA accumulation in Pseudomonas aeruginosa.
Journal of bacteriology 1988;170(10):4477-83.
1988: R A Bever; Barbara H Iglewski
Molecular characterization and nucleotide sequence of the Pseudomonas aeruginosa elastase structural gene.
Journal of bacteriology 1988;170(9):4309-14.
1988: M S Hindahl; Dara W Frank; Abdul N Hamood; Barbara H Iglewski
Characterization of a gene that regulates toxin A synthesis in Pseudomonas aeruginosa.
Nucleic acids research 1988;16(12):5699.
1988: P A Schad; Barbara H Iglewski
Nucleotide sequence and expression in Escherichia coli of the Pseudomonas aeruginosa lasA gene.
Journal of bacteriology 1988;170(6):2784-9.
1987: M S Hindahl; Barbara H Iglewski
Cloning and expression of a common Legionella outer membrane antigen in Escherichia coli.
Microbial pathogenesis 1987;2(2):91-9.
1987: M S Hindahl; Dara W Frank; Barbara H Iglewski
Molecular studies of a positive regulator of toxin A synthesis in Pseudomonas aeruginosa.
Antibiotics and chemotherapy 1987;39():279-89.
1986: M S Hindahl; Barbara H Iglewski
Outer membrane proteins from Legionella pneumophila serogroups and other Legionella species.
Infection and immunity 1986;51(1):94-101.
1984: M S Hindahl; Barbara H Iglewski
Isolation and characterization of the Legionella pneumophila outer membrane.
Journal of bacteriology 1984;159(1):107-13.