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Items: 1 to 50 of 122

1.

Heterogeneity in surface sensing suggests a division of labor in Pseudomonas aeruginosa populations.

Armbruster CR, Lee CK, Parker-Gilham J, de Anda J, Xia A, Zhao K, Murakami K, Tseng BS, Hoffman LR, Jin F, Harwood CS, Wong GC, Parsek MR.

Elife. 2019 Jun 10;8. pii: e45084. doi: 10.7554/eLife.45084.

2.

The Pseudomonas aeruginosa lectin LecB binds to the exopolysaccharide Psl and stabilizes the biofilm matrix.

Passos da Silva D, Matwichuk ML, Townsend DO, Reichhardt C, Lamba D, Wozniak DJ, Parsek MR.

Nat Commun. 2019 May 16;10(1):2183. doi: 10.1038/s41467-019-10201-4.

3.

Confocal Laser Scanning Microscopy for Analysis of Pseudomonas aeruginosa Biofilm Architecture and Matrix Localization.

Reichhardt C, Parsek MR.

Front Microbiol. 2019 Apr 2;10:677. doi: 10.3389/fmicb.2019.00677. eCollection 2019. Review.

4.

Treatment with the Pseudomonas aeruginosa Glycoside Hydrolase PslG Combats Wound Infection by Improving Antibiotic Efficacy and Host Innate Immune Activity.

Pestrak MJ, Baker P, Dellos-Nolan S, Hill PJ, Passos da Silva D, Silver H, Lacdao I, Raju D, Parsek MR, Wozniak DJ, Howell PL.

Antimicrob Agents Chemother. 2019 May 24;63(6). pii: e00234-19. doi: 10.1128/AAC.00234-19. Print 2019 Jun.

PMID:
30988141
5.

CdrA Interactions within the Pseudomonas aeruginosa Biofilm Matrix Safeguard It from Proteolysis and Promote Cellular Packing.

Reichhardt C, Wong C, Passos da Silva D, Wozniak DJ, Parsek MR.

MBio. 2018 Sep 25;9(5). pii: e01376-18. doi: 10.1128/mBio.01376-18.

6.

Pseudomonas aeruginosa utilizes host polyunsaturated phosphatidylethanolamines to trigger theft-ferroptosis in bronchial epithelium.

Dar HH, Tyurina YY, Mikulska-Ruminska K, Shrivastava I, Ting HC, Tyurin VA, Krieger J, St Croix CM, Watkins S, Bayir E, Mao G, Armbruster CR, Kapralov A, Wang H, Parsek MR, Anthonymuthu TS, Ogunsola AF, Flitter BA, Freedman CJ, Gaston JR, Holman TR, Pilewski JM, Greenberger JS, Mallampalli RK, Doi Y, Lee JS, Bahar I, Bomberger JM, Bayır H, Kagan VE.

J Clin Invest. 2018 Oct 1;128(10):4639-4653. doi: 10.1172/JCI99490. Epub 2018 Sep 10.

7.

A Biofilm Matrix-Associated Protease Inhibitor Protects Pseudomonas aeruginosa from Proteolytic Attack.

Tseng BS, Reichhardt C, Merrihew GE, Araujo-Hernandez SA, Harrison JJ, MacCoss MJ, Parsek MR.

MBio. 2018 Apr 10;9(2). pii: e00543-18. doi: 10.1128/mBio.00543-18.

8.

New insight into the early stages of biofilm formation.

Armbruster CR, Parsek MR.

Proc Natl Acad Sci U S A. 2018 Apr 24;115(17):4317-4319. doi: 10.1073/pnas.1804084115. Epub 2018 Apr 9. No abstract available.

9.

Mixed Communities of Mucoid and Nonmucoid Pseudomonas aeruginosa Exhibit Enhanced Resistance to Host Antimicrobials.

Malhotra S, Limoli DH, English AE, Parsek MR, Wozniak DJ.

MBio. 2018 Mar 27;9(2). pii: e00275-18. doi: 10.1128/mBio.00275-18.

10.

Pseudomonas aeruginosa rugose small-colony variants evade host clearance, are hyper-inflammatory, and persist in multiple host environments.

Pestrak MJ, Chaney SB, Eggleston HC, Dellos-Nolan S, Dixit S, Mathew-Steiner SS, Roy S, Parsek MR, Sen CK, Wozniak DJ.

PLoS Pathog. 2018 Feb 2;14(2):e1006842. doi: 10.1371/journal.ppat.1006842. eCollection 2018 Feb.

11.

An Update on the Sociomicrobiology of Quorum Sensing in Gram-Negative Biofilm Development.

Passos da Silva D, Schofield MC, Parsek MR, Tseng BS.

Pathogens. 2017 Oct 21;6(4). pii: E51. doi: 10.3390/pathogens6040051. Review.

12.

PelA and PelB proteins form a modification and secretion complex essential for Pel polysaccharide-dependent biofilm formation in Pseudomonas aeruginosa.

Marmont LS, Whitfield GB, Rich JD, Yip P, Giesbrecht LB, Stremick CA, Whitney JC, Parsek MR, Harrison JJ, Howell PL.

J Biol Chem. 2017 Nov 24;292(47):19411-19422. doi: 10.1074/jbc.M117.812842. Epub 2017 Sep 27.

13.

Microbial glycoside hydrolases as antibiofilm agents with cross-kingdom activity.

Snarr BD, Baker P, Bamford NC, Sato Y, Liu H, Lehoux M, Gravelat FN, Ostapska H, Baistrocchi SR, Cerone RP, Filler EE, Parsek MR, Filler SG, Howell PL, Sheppard DC.

Proc Natl Acad Sci U S A. 2017 Jul 3;114(27):7124-7129. doi: 10.1073/pnas.1702798114. Epub 2017 Jun 20.

14.

Effects of an autoinducer analogue on antibiotic tolerance in Pseudomonas aeruginosa.

Amoh T, Murakami K, Kariyama R, Hori K, Viducic D, Hirota K, Igarashi J, Suga H, Parsek MR, Kumon H, Miyake Y.

J Antimicrob Chemother. 2017 Aug 1;72(8):2230-2240. doi: 10.1093/jac/dkx132.

15.

Role of psl Genes in Antibiotic Tolerance of Adherent Pseudomonas aeruginosa.

Murakami K, Ono T, Viducic D, Somiya Y, Kariyama R, Hori K, Amoh T, Hirota K, Kumon H, Parsek MR, Miyake Y.

Antimicrob Agents Chemother. 2017 Jun 27;61(7). pii: e02587-16. doi: 10.1128/AAC.02587-16. Print 2017 Jul.

16.

Oligomeric lipoprotein PelC guides Pel polysaccharide export across the outer membrane of Pseudomonas aeruginosa.

Marmont LS, Rich JD, Whitney JC, Whitfield GB, Almblad H, Robinson H, Parsek MR, Harrison JJ, Howell PL.

Proc Natl Acad Sci U S A. 2017 Mar 14;114(11):2892-2897. doi: 10.1073/pnas.1613606114. Epub 2017 Feb 27.

17.

Exopolysaccharide biosynthetic glycoside hydrolases can be utilized to disrupt and prevent Pseudomonas aeruginosa biofilms.

Baker P, Hill PJ, Snarr BD, Alnabelseya N, Pestrak MJ, Lee MJ, Jennings LK, Tam J, Melnyk RA, Parsek MR, Sheppard DC, Wozniak DJ, Howell PL.

Sci Adv. 2016 May 20;2(5):e1501632. doi: 10.1126/sciadv.1501632. eCollection 2016 May.

18.

Staphylococcus aureus Protein A Mediates Interspecies Interactions at the Cell Surface of Pseudomonas aeruginosa.

Armbruster CR, Wolter DJ, Mishra M, Hayden HS, Radey MC, Merrihew G, MacCoss MJ, Burns J, Wozniak DJ, Parsek MR, Hoffman LR.

MBio. 2016 May 24;7(3). pii: e00538-16. doi: 10.1128/mBio.00538-16.

19.

Quorum Sensing Influences Burkholderia thailandensis Biofilm Development and Matrix Production.

Tseng BS, Majerczyk CD, Passos da Silva D, Chandler JR, Greenberg EP, Parsek MR.

J Bacteriol. 2016 Sep 9;198(19):2643-50. doi: 10.1128/JB.00047-16. Print 2016 Oct 1.

20.

In Situ Biomineralization and Particle Deposition Distinctively Mediate Biofilm Susceptibility to Chlorine.

Li X, Chopp DL, Russin WA, Brannon PT, Parsek MR, Packman AI.

Appl Environ Microbiol. 2016 May 2;82(10):2886-92. doi: 10.1128/AEM.03954-15. Print 2016 May 15.

21.

Controlling the Connections of Cells to the Biofilm Matrix.

Parsek MR.

J Bacteriol. 2015 Nov 2;198(1):12-4. doi: 10.1128/JB.00865-15. Print 2016 Jan 1.

22.

Correction: The cabABC Operon Essential for Biofilm and Rugose Colony Development in Vibrio vulnificus.

Park JH, Jo Y, Jang SY, Kwon H, Irie Y, Parsek MR, Kim MH, Choi SH.

PLoS Pathog. 2015 Oct 23;11(10):e1005252. doi: 10.1371/journal.ppat.1005252. eCollection 2015 Oct.

23.

Precision-engineering the Pseudomonas aeruginosa genome with two-step allelic exchange.

Hmelo LR, Borlee BR, Almblad H, Love ME, Randall TE, Tseng BS, Lin C, Irie Y, Storek KM, Yang JJ, Siehnel RJ, Howell PL, Singh PK, Tolker-Nielsen T, Parsek MR, Schweizer HP, Harrison JJ.

Nat Protoc. 2015 Nov;10(11):1820-41. doi: 10.1038/nprot.2015.115. Epub 2015 Oct 22.

24.

The cabABC Operon Essential for Biofilm and Rugose Colony Development in Vibrio vulnificus.

Park JH, Jo Y, Jang SY, Kwon H, Irie Y, Parsek MR, Kim MH, Choi SH.

PLoS Pathog. 2015 Sep 25;11(9):e1005192. doi: 10.1371/journal.ppat.1005192. eCollection 2015 Sep. Erratum in: PLoS Pathog. 2015 Oct;11(10):e1005252.

25.

Pel is a cationic exopolysaccharide that cross-links extracellular DNA in the Pseudomonas aeruginosa biofilm matrix.

Jennings LK, Storek KM, Ledvina HE, Coulon C, Marmont LS, Sadovskaya I, Secor PR, Tseng BS, Scian M, Filloux A, Wozniak DJ, Howell PL, Parsek MR.

Proc Natl Acad Sci U S A. 2015 Sep 8;112(36):11353-8. doi: 10.1073/pnas.1503058112. Epub 2015 Aug 26.

26.

Oligoribonuclease is a central feature of cyclic diguanylate signaling in Pseudomonas aeruginosa.

Cohen D, Mechold U, Nevenzal H, Yarmiyhu Y, Randall TE, Bay DC, Rich JD, Parsek MR, Kaever V, Harrison JJ, Banin E.

Proc Natl Acad Sci U S A. 2015 Sep 8;112(36):11359-64. doi: 10.1073/pnas.1421450112. Epub 2015 Aug 24.

27.

Spatial patterns of carbonate biomineralization in biofilms.

Li X, Chopp DL, Russin WA, Brannon PT, Parsek MR, Packman AI.

Appl Environ Microbiol. 2015 Nov;81(21):7403-10. doi: 10.1128/AEM.01585-15. Epub 2015 Aug 14.

28.

Quorum Sensing Protects Pseudomonas aeruginosa against Cheating by Other Species in a Laboratory Coculture Model.

Smalley NE, An D, Parsek MR, Chandler JR, Dandekar AA.

J Bacteriol. 2015 Oct;197(19):3154-9. doi: 10.1128/JB.00482-15. Epub 2015 Jul 20.

29.

Erratum for Almblad et al., The Cyclic AMP-Vfr Signaling Pathway in Pseudomonas aeruginosa Is Inhibited by Cyclic Di-GMP.

Almblad H, Harrison JJ, Rybtke M, Groizeleau J, Givskov M, Parsek MR, Tolker-Nielsen T.

J Bacteriol. 2015 Aug;197(16):2731. doi: 10.1128/JB.00493-15. No abstract available.

30.

Interaction and signalling between a cosmopolitan phytoplankton and associated bacteria.

Amin SA, Hmelo LR, van Tol HM, Durham BP, Carlson LT, Heal KR, Morales RL, Berthiaume CT, Parker MS, Djunaedi B, Ingalls AE, Parsek MR, Moran MA, Armbrust EV.

Nature. 2015 Jun 4;522(7554):98-101. doi: 10.1038/nature14488. Epub 2015 May 27.

PMID:
26017307
31.

The Cyclic AMP-Vfr Signaling Pathway in Pseudomonas aeruginosa Is Inhibited by Cyclic Di-GMP.

Almblad H, Harrison JJ, Rybtke M, Groizeleau J, Givskov M, Parsek MR, Tolker-Nielsen T.

J Bacteriol. 2015 Jul;197(13):2190-200. doi: 10.1128/JB.00193-15. Epub 2015 Apr 20. Erratum in: J Bacteriol. 2015 Aug;197(16):2731.

32.

Extracellular DNA impedes the transport of vancomycin in Staphylococcus epidermidis biofilms preexposed to subinhibitory concentrations of vancomycin.

Doroshenko N, Tseng BS, Howlin RP, Deacon J, Wharton JA, Thurner PJ, Gilmore BF, Parsek MR, Stoodley P.

Antimicrob Agents Chemother. 2014 Dec;58(12):7273-82. doi: 10.1128/AAC.03132-14. Epub 2014 Sep 29.

33.

Surface-associated microbes continue to surprise us in their sophisticated strategies for assembling biofilm communities.

Wozniak DJ, Parsek MR.

F1000Prime Rep. 2014 May 6;6:26. doi: 10.12703/P6-26. eCollection 2014. Review.

34.

LC/MS/MS-based quantitative assay for the secondary messenger molecule, c-di-GMP.

Irie Y, Parsek MR.

Methods Mol Biol. 2014;1149:271-9. doi: 10.1007/978-1-4939-0473-0_22.

PMID:
24818912
35.

ChIP-Seq and RNA-Seq reveal an AmrZ-mediated mechanism for cyclic di-GMP synthesis and biofilm development by Pseudomonas aeruginosa.

Jones CJ, Newsom D, Kelly B, Irie Y, Jennings LK, Xu B, Limoli DH, Harrison JJ, Parsek MR, White P, Wozniak DJ.

PLoS Pathog. 2014 Mar 6;10(3):e1003984. doi: 10.1371/journal.ppat.1003984. eCollection 2014 Mar.

36.

The extracellular matrix protects Pseudomonas aeruginosa biofilms by limiting the penetration of tobramycin.

Tseng BS, Zhang W, Harrison JJ, Quach TP, Song JL, Penterman J, Singh PK, Chopp DL, Packman AI, Parsek MR.

Environ Microbiol. 2013 Oct;15(10):2865-78. doi: 10.1111/1462-2920.12155. Epub 2013 Jun 10.

37.

Psl trails guide exploration and microcolony formation in Pseudomonas aeruginosa biofilms.

Zhao K, Tseng BS, Beckerman B, Jin F, Gibiansky ML, Harrison JJ, Luijten E, Parsek MR, Wong GCL.

Nature. 2013 May 16;497(7449):388-391. doi: 10.1038/nature12155. Epub 2013 May 8.

38.

Transcriptome analysis of acyl-homoserine lactone-based quorum sensing regulation in Yersinia pestis [corrected].

LaRock CN, Yu J, Horswill AR, Parsek MR, Minion FC.

PLoS One. 2013 Apr 19;8(4):e62337. doi: 10.1371/journal.pone.0062337. Print 2013. Erratum in: PLoS One. 2013;8(9). doi:10.1371/annotation/3f0e8e82-1db8-45fe-a700-c64ede3e3c61.

39.

Going local: technologies for exploring bacterial microenvironments.

Wessel AK, Hmelo L, Parsek MR, Whiteley M.

Nat Rev Microbiol. 2013 May;11(5):337-48. doi: 10.1038/nrmicro3010. Review.

40.

PelA deacetylase activity is required for Pel polysaccharide synthesis in Pseudomonas aeruginosa.

Colvin KM, Alnabelseya N, Baker P, Whitney JC, Howell PL, Parsek MR.

J Bacteriol. 2013 May;195(10):2329-39. doi: 10.1128/JB.02150-12. Epub 2013 Mar 15.

41.

A spider web strategy of type IV pili-mediated migration to build a fibre-like Psl polysaccharide matrix in Pseudomonas aeruginosa biofilms.

Wang S, Parsek MR, Wozniak DJ, Ma LZ.

Environ Microbiol. 2013 Aug;15(8):2238-53. doi: 10.1111/1462-2920.12095. Epub 2013 Feb 20.

42.

Self-produced exopolysaccharide is a signal that stimulates biofilm formation in Pseudomonas aeruginosa.

Irie Y, Borlee BR, O'Connor JR, Hill PJ, Harwood CS, Wozniak DJ, Parsek MR.

Proc Natl Acad Sci U S A. 2012 Dec 11;109(50):20632-6. doi: 10.1073/pnas.1217993109. Epub 2012 Nov 21.

43.

Structure of the cytoplasmic region of PelD, a degenerate diguanylate cyclase receptor that regulates exopolysaccharide production in Pseudomonas aeruginosa.

Whitney JC, Colvin KM, Marmont LS, Robinson H, Parsek MR, Howell PL.

J Biol Chem. 2012 Jul 6;287(28):23582-93. doi: 10.1074/jbc.M112.375378. Epub 2012 May 17.

44.

Fluorescence-based reporter for gauging cyclic di-GMP levels in Pseudomonas aeruginosa.

Rybtke MT, Borlee BR, Murakami K, Irie Y, Hentzer M, Nielsen TE, Givskov M, Parsek MR, Tolker-Nielsen T.

Appl Environ Microbiol. 2012 Aug;78(15):5060-9. doi: 10.1128/AEM.00414-12. Epub 2012 May 11.

45.

The FleQ protein from Pseudomonas aeruginosa functions as both a repressor and an activator to control gene expression from the pel operon promoter in response to c-di-GMP.

Baraquet C, Murakami K, Parsek MR, Harwood CS.

Nucleic Acids Res. 2012 Aug;40(15):7207-18. doi: 10.1093/nar/gks384. Epub 2012 May 11.

46.

Synthesis of multiple Pseudomonas aeruginosa biofilm matrix exopolysaccharides is post-transcriptionally regulated.

Ma L, Wang J, Wang S, Anderson EM, Lam JS, Parsek MR, Wozniak DJ.

Environ Microbiol. 2012 Aug;14(8):1995-2005. doi: 10.1111/j.1462-2920.2012.02753.x. Epub 2012 Apr 19.

47.

The roles of biofilm matrix polysaccharide Psl in mucoid Pseudomonas aeruginosa biofilms.

Ma L, Wang S, Wang D, Parsek MR, Wozniak DJ.

FEMS Immunol Med Microbiol. 2012 Jul;65(2):377-80. doi: 10.1111/j.1574-695X.2012.00934.x. Epub 2012 Mar 12.

48.

Expression, purification, crystallization and preliminary X-ray analysis of Pseudomonas aeruginosa PelD.

Marmont LS, Whitney JC, Robinson H, Colvin KM, Parsek MR, Howell PL.

Acta Crystallogr Sect F Struct Biol Cryst Commun. 2012 Feb 1;68(Pt 2):181-4. doi: 10.1107/S1744309111052109. Epub 2012 Jan 26.

49.

The Pel and Psl polysaccharides provide Pseudomonas aeruginosa structural redundancy within the biofilm matrix.

Colvin KM, Irie Y, Tart CS, Urbano R, Whitney JC, Ryder C, Howell PL, Wozniak DJ, Parsek MR.

Environ Microbiol. 2012 Aug;14(8):1913-28. doi: 10.1111/j.1462-2920.2011.02657.x. Epub 2011 Dec 19.

50.

The contribution of cell-cell signaling and motility to bacterial biofilm formation.

Shrout JD, Tolker-Nielsen T, Givskov M, Parsek MR.

MRS Bull. 2011 May 1;36(5):367-373.

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