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Items: 33


Surfing motility is a complex adaptation dependent on the stringent stress response in Pseudomonas aeruginosa LESB58.

Pletzer D, Sun E, Ritchie C, Wilkinson L, Liu LT, Trimble MJ, Wolfmeier H, Blimkie TM, Hancock REW.

PLoS Pathog. 2020 Mar 24;16(3):e1008444. doi: 10.1371/journal.ppat.1008444. eCollection 2020 Mar.


Hyaluronic acid-based nanogels improve in vivo compatibility of the anti-biofilm peptide DJK-5.

Kłodzińska SN, Pletzer D, Rahanjam N, Rades T, Hancock REW, Nielsen HM.

Nanomedicine. 2019 Aug;20:102022. doi: 10.1016/j.nano.2019.102022. Epub 2019 Jun 4.


Dismantling the bacterial virulence program.

Alford MA, Pletzer D, Hancock REW.

Microb Biotechnol. 2019 May;12(3):409-413. doi: 10.1111/1751-7915.13388. Epub 2019 Mar 12.


Aurein-Derived Antimicrobial Peptides Formulated with Pegylated Phospholipid Micelles to Target Methicillin-Resistant Staphylococcus aureus Skin Infections.

Kumar P, Pletzer D, Haney EF, Rahanjam N, Cheng JTJ, Yue M, Aljehani W, Hancock REW, Kizhakkedathu JN, Straus SK.

ACS Infect Dis. 2019 Mar 8;5(3):443-453. doi: 10.1021/acsinfecdis.8b00319. Epub 2019 Jan 2.


Is synergy the key to treating high-density infections?

Pletzer D, Hancock RE.

Future Microbiol. 2018 Nov;13:1629-1632. doi: 10.2217/fmb-2018-0216. Epub 2018 Nov 14. No abstract available.


Liposomal Therapy Attenuates Dermonecrosis Induced by Community-Associated Methicillin-Resistant Staphylococcus aureus by Targeting α-Type Phenol-Soluble Modulins and α-Hemolysin.

Wolfmeier H, Mansour SC, Liu LT, Pletzer D, Draeger A, Babiychuk EB, Hancock REW.

EBioMedicine. 2018 Jul;33:211-217. doi: 10.1016/j.ebiom.2018.06.016. Epub 2018 Jun 20.


Synergy between conventional antibiotics and anti-biofilm peptides in a murine, sub-cutaneous abscess model caused by recalcitrant ESKAPE pathogens.

Pletzer D, Mansour SC, Hancock REW.

PLoS Pathog. 2018 Jun 21;14(6):e1007084. doi: 10.1371/journal.ppat.1007084. eCollection 2018 Jun.


Helicobacter pylori Biofilm Formation Is Differentially Affected by Common Culture Conditions, and Proteins Play a Central Role in the Biofilm Matrix.

Windham IH, Servetas SL, Whitmire JM, Pletzer D, Hancock REW, Merrell DS.

Appl Environ Microbiol. 2018 Jul 2;84(14). pii: e00391-18. doi: 10.1128/AEM.00391-18. Print 2018 Jul 15.


TonB-Dependent Receptor Repertoire of Pseudomonas aeruginosa for Uptake of Siderophore-Drug Conjugates.

Luscher A, Moynié L, Auguste PS, Bumann D, Mazza L, Pletzer D, Naismith JH, Köhler T.

Antimicrob Agents Chemother. 2018 May 25;62(6). pii: e00097-18. doi: 10.1128/AAC.00097-18. Print 2018 Jun.


New Perspectives in Biofilm Eradication.

Wolfmeier H, Pletzer D, Mansour SC, Hancock REW.

ACS Infect Dis. 2018 Feb 9;4(2):93-106. doi: 10.1021/acsinfecdis.7b00170. Epub 2017 Dec 27. Review.


Synthetic Peptides to Target Stringent Response-Controlled Virulence in a Pseudomonas aeruginosa Murine Cutaneous Infection Model.

Pletzer D, Wolfmeier H, Bains M, Hancock REW.

Front Microbiol. 2017 Sep 27;8:1867. doi: 10.3389/fmicb.2017.01867. eCollection 2017.


Single Residue Acts as Gate in OccK Channels.

Pothula KR, Dhanasekar NN, Lamichhane U, Younas F, Pletzer D, Benz R, Winterhalter M, Kleinekathöfer U.

J Phys Chem B. 2017 Mar 30;121(12):2614-2621. doi: 10.1021/acs.jpcb.7b01787. Epub 2017 Mar 21.


New Mouse Model for Chronic Infections by Gram-Negative Bacteria Enabling the Study of Anti-Infective Efficacy and Host-Microbe Interactions.

Pletzer D, Mansour SC, Wuerth K, Rahanjam N, Hancock RE.

mBio. 2017 Feb 28;8(1). pii: e00140-17. doi: 10.1128/mBio.00140-17.


Structure and Function of the PiuA and PirA Siderophore-Drug Receptors from Pseudomonas aeruginosa and Acinetobacter baumannii.

Moynié L, Luscher A, Rolo D, Pletzer D, Tortajada A, Weingart H, Braun Y, Page MG, Naismith JH, Köhler T.

Antimicrob Agents Chemother. 2017 Mar 24;61(4). pii: e02531-16. doi: 10.1128/AAC.02531-16. Print 2017 Apr.


Mechanisms of intrinsic resistance and acquired susceptibility of Pseudomonas aeruginosa isolated from cystic fibrosis patients to temocillin, a revived antibiotic.

Chalhoub H, Pletzer D, Weingart H, Braun Y, Tunney MM, Elborn JS, Rodriguez-Villalobos H, Plésiat P, Kahl BC, Denis O, Winterhalter M, Tulkens PM, Van Bambeke F.

Sci Rep. 2017 Jan 16;7:40208. doi: 10.1038/srep40208.


Bacterial Abscess Formation Is Controlled by the Stringent Stress Response and Can Be Targeted Therapeutically.

Mansour SC, Pletzer D, de la Fuente-Núñez C, Kim P, Cheung GYC, Joo HS, Otto M, Hancock REW.

EBioMedicine. 2016 Oct;12:219-226. doi: 10.1016/j.ebiom.2016.09.015. Epub 2016 Sep 17.


Anti-biofilm peptides as a new weapon in antimicrobial warfare.

Pletzer D, Coleman SR, Hancock RE.

Curr Opin Microbiol. 2016 Oct;33:35-40. doi: 10.1016/j.mib.2016.05.016. Epub 2016 Jun 16. Review.


The bacteriophage-derived transcriptional regulator, LscR, activates the expression of levansucrase genes in Pseudomonas syringae.

Abdallah K, Hartman K, Pletzer D, Zhurina D, Ullrich MS.

Mol Microbiol. 2016 Dec;102(6):1062-1074. doi: 10.1111/mmi.13536. Epub 2016 Oct 7.


Draft Genome Sequence of Dietzia maris DSM 43672, a Gram-Positive Bacterium of the Mycolata Group.

Ganguly S, Jimenez-Galisteo G, Pletzer D, Winterhalter M, Benz R, Viñas M.

Genome Announc. 2016 Jun 9;4(3). pii: e00542-16. doi: 10.1128/genomeA.00542-16.


Antibiofilm Peptides: Potential as Broad-Spectrum Agents.

Pletzer D, Hancock RE.

J Bacteriol. 2016 Sep 9;198(19):2572-8. doi: 10.1128/JB.00017-16. Print 2016 Oct 1. Review.


Swarming motility is modulated by expression of the putative xenosiderophore transporter SppR-SppABCD in Pseudomonas aeruginosa PA14.

Pletzer D, Braun Y, Weingart H.

Antonie Van Leeuwenhoek. 2016 Jun;109(6):737-53. doi: 10.1007/s10482-016-0675-8. Epub 2016 Mar 19.


Marinobacter adhaerens HP15 harbors two CzcCBA efflux pumps involved in zinc detoxification.

Stahl A, Pletzer D, Mehmood A, Ullrich MS.

Antonie Van Leeuwenhoek. 2015 Sep;108(3):649-58. doi: 10.1007/s10482-015-0520-5. Epub 2015 Jun 30.


The Pseudomonas aeruginosa PA14 ABC Transporter NppA1A2BCD Is Required for Uptake of Peptidyl Nucleoside Antibiotics.

Pletzer D, Braun Y, Dubiley S, Lafon C, Köhler T, Page MGP, Mourez M, Severinov K, Weingart H.

J Bacteriol. 2015 Jul;197(13):2217-2228. doi: 10.1128/JB.00234-15. Epub 2015 Apr 27.


Expression of extra-cellular levansucrase in Pseudomonas syringae is controlled by the in planta fitness-promoting metabolic repressor HexR.

Mehmood A, Abdallah K, Khandekar S, Zhurina D, Srivastava A, Al-Karablieh N, Alfaro-Espinoza G, Pletzer D, Ullrich MS.

BMC Microbiol. 2015 Feb 26;15:48. doi: 10.1186/s12866-015-0349-0.


Role of the cell envelope stress regulators BaeR and CpxR in control of RND-type multidrug efflux pumps and transcriptional cross talk with exopolysaccharide synthesis in Erwinia amylovora.

Pletzer D, Stahl A, Oja AE, Weingart H.

Arch Microbiol. 2015 Aug;197(6):761-72. doi: 10.1007/s00203-015-1109-0. Epub 2015 Apr 3.


High-throughput screening of dipeptide utilization mediated by the ABC transporter DppBCDF and its substrate-binding proteins DppA1-A5 in Pseudomonas aeruginosa.

Pletzer D, Lafon C, Braun Y, Köhler T, Page MG, Mourez M, Weingart H.

PLoS One. 2014 Oct 22;9(10):e111311. doi: 10.1371/journal.pone.0111311. eCollection 2014.


Enhanced expression of codon optimized Mycobacterium avium subsp. paratuberculosis antigens in Lactobacillus salivarius.

Johnston CD, Bannantine JP, Govender R, Endersen L, Pletzer D, Weingart H, Coffey A, O'Mahony J, Sleator RD.

Front Cell Infect Microbiol. 2014 Sep 4;4:120. doi: 10.3389/fcimb.2014.00120. eCollection 2014.


AraC/XylS family stress response regulators Rob, SoxS, PliA, and OpiA in the fire blight pathogen Erwinia amylovora.

Pletzer D, Schweizer G, Weingart H.

J Bacteriol. 2014 Sep;196(17):3098-110. doi: 10.1128/JB.01838-14. Epub 2014 Jun 16.


The conserved upstream region of lscB/C determines expression of different levansucrase genes in plant pathogen Pseudomonas syringae.

Khandekar S, Srivastava A, Pletzer D, Stahl A, Ullrich MS.

BMC Microbiol. 2014 Mar 27;14:79. doi: 10.1186/1471-2180-14-79.


Codon optimisation to improve expression of a Mycobacterium avium ssp. paratuberculosis-specific membrane-associated antigen by Lactobacillus salivarius.

Johnston C, Douarre PE, Soulimane T, Pletzer D, Weingart H, MacSharry J, Coffey A, Sleator RD, O'Mahony J.

Pathog Dis. 2013 Jun;68(1):27-38. doi: 10.1111/2049-632X.12040. Epub 2013 Apr 18.


Phylogenetic detection of horizontal gene transfer during the step-wise genesis of Mycobacterium tuberculosis.

Veyrier F, Pletzer D, Turenne C, Behr MA.

BMC Evol Biol. 2009 Aug 10;9:196. doi: 10.1186/1471-2148-9-196.

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