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Items: 1 to 50 of 83

1.

ICE SXT vs. ICESh95: Co-existence of Integrative and Conjugative Elements and Competition for a New Host.

Parmeciano DI Noto G, Iriarte A, Ramírez MS, Centrón D, Quiroga C.

Sci Rep. 2019 May 29;9(1):8045. doi: 10.1038/s41598-019-44312-1.

2.

Genome sequence analysis of an extensively drug-resistant Acinetobacter baumannii indigo-pigmented strain depicts evidence of increase genome plasticity.

Traglia G, Chiem K, Quinn B, Fernandez JS, Montaña S, Almuzara M, Mussi MA, Tolmasky ME, Iriarte A, Centrón D, Ramírez MS.

Sci Rep. 2018 Nov 16;8(1):16961. doi: 10.1038/s41598-018-35377-5.

3.

Genomic analysis of the first isolate of KPC-2-producing Klebsiella pneumoniae from Uruguay.

Álvarez VE, Campos J, Galiana A, Borthagaray G, Centrón D, Márquez Villalba C.

J Glob Antimicrob Resist. 2018 Dec;15:109-110. doi: 10.1016/j.jgar.2018.09.001. Epub 2018 Sep 10.

PMID:
30213719
4.

Successful management with fosfomycin + ceftazidime of an infection caused by multiple highly-related subtypes of multidrug-resistant and extensively drug-resistant KPC-producing Serratia marcescens.

Rodríguez C, Brengi S, Cáceres MA, Mochi S, Viñas MR, Rizza CA, Merletti G, Bru E, Assa JD, Raya RR, Centrón D.

Int J Antimicrob Agents. 2018 Nov;52(5):737-739. doi: 10.1016/j.ijantimicag.2018.07.020. Epub 2018 Aug 6. No abstract available.

PMID:
30092272
5.

Molecular characterization of KPC-2-positive Klebsiella pneumoniae isolates from a neurosurgical centre in Argentina.

Montaña S, Hernandez M, Fernandez JS, Pennini M, Centrón D, Sucari A, Iriarte A, Ramírez MS.

New Microbes New Infect. 2018 Apr 21;24:32-34. doi: 10.1016/j.nmni.2018.04.002. eCollection 2018 Jul.

6.

Molecular diversity and conjugal transferability of class 2 integrons among Escherichia coli isolates from food, animal and human sources.

Alonso CA, Cortés-Cortés G, Maamar E, Massó M, Rocha-Gracia RDC, Torres C, Centrón D, Quiroga MP.

Int J Antimicrob Agents. 2018 Jun;51(6):905-911. doi: 10.1016/j.ijantimicag.2018.02.001. Epub 2018 Feb 8.

PMID:
29428457
7.

Novel environmental class 1 integrons and cassette arrays recovered from an on-farm bio-purification plant.

Martini MC, Quiroga MP, Pistorio M, Lagares A, Centrón D, Del Papa MF.

FEMS Microbiol Ecol. 2018 Mar 1;94(3). doi: 10.1093/femsec/fix190.

PMID:
29300936
8.

Genetic analysis of a PER-2-producing Shewanella sp. strain harbouring a variety of mobile genetic elements and antibiotic resistance determinants.

Almuzara M, Montaña S, Lazzaro T, Uong S, Parmeciano Di Noto G, Traglia G, Bakai R, Centrón D, Iriarte A, Quiroga C, Ramirez MS.

J Glob Antimicrob Resist. 2017 Dec;11:81-86. doi: 10.1016/j.jgar.2017.06.005. Epub 2017 Jul 29.

PMID:
28760680
9.

Lateral Antimicrobial Resistance Genetic Transfer is active in the open environment.

Chamosa LS, Álvarez VE, Nardelli M, Quiroga MP, Cassini MH, Centrón D.

Sci Rep. 2017 Mar 31;7(1):513. doi: 10.1038/s41598-017-00600-2.

10.

Polyclonal dissemination of KPC-2 in Serratia marcescens, including a clone with epidemic behaviour in the nosocomial niche.

Rodríguez C, Brengi S, Cáceres MA, Mochi S, Viñas MR, Merletti G, Raya RR, Centrón D.

Int J Antimicrob Agents. 2017 May;49(5):657-658. doi: 10.1016/j.ijantimicag.2017.03.003. Epub 2017 Mar 20. No abstract available.

PMID:
28336311
11.

Genome Sequence of vB_AbaS_TRS1, a Viable Prophage Isolated from Acinetobacter baumannii Strain A118.

Turner D, Wand ME, Sutton JM, Centron D, Kropinski AM, Reynolds DM.

Genome Announc. 2016 Oct 13;4(5). pii: e01051-16. doi: 10.1128/genomeA.01051-16.

12.

Prevalence of Plasmid-Mediated Quinolone Resistance Genes in Clinical Enterobacteria from Argentina.

Albornoz E, Lucero C, Romero G, Quiroga MP, Rapoport M, Guerriero L, Andres P, Rodriguez C, Galas M, Centrón D, Corso A, Petroni A.

Microb Drug Resist. 2017 Mar;23(2):177-187. doi: 10.1089/mdr.2016.0033. Epub 2016 Oct 11.

PMID:
27728774
13.

Degradation alternatives for a commercial fungicide in water: biological, photo-Fenton, and coupled biological photo-Fenton processes.

López-Loveira E, Ariganello F, Medina MS, Centrón D, Candal R, Curutchet G.

Environ Sci Pollut Res Int. 2017 Nov;24(33):25634-25644. doi: 10.1007/s11356-016-7602-4. Epub 2016 Sep 17.

PMID:
27640058
14.

Genome analysis of a clinical isolate of Shewanella sp. uncovered an active hybrid integrative and conjugative element carrying an integron platform inserted in a novel genomic locus.

Parmeciano Di Noto G, Jara E, Iriarte A, Centrón D, Quiroga C.

Microbiology. 2016 Aug;162(8):1335-45. doi: 10.1099/mic.0.000310. Epub 2016 May 23.

PMID:
27215217
15.

Widespread dispersion of the resistance element tet(B)::ISCR2 in XDR Acinetobacter baumannii isolates.

Vilacoba E, Almuzara M, Gulone L, Traglia GM, Montaña S, Rodríguez H, Pasteran F, Pennini M, Sucari A, Gómez N, Fernández A, Centrón D, Ramírez MS.

Epidemiol Infect. 2016 May;144(7):1574-8. doi: 10.1017/S0950268815002897. Epub 2015 Nov 20.

PMID:
26584648
16.

Genetic Variability of AdeRS Two-Component System Associated with Tigecycline Resistance in XDR-Acinetobacter baumannii Isolates.

Montaña S, Vilacoba E, Traglia GM, Almuzara M, Pennini M, Fernández A, Sucari A, Centrón D, Ramírez MS.

Curr Microbiol. 2015 Jul;71(1):76-82. doi: 10.1007/s00284-015-0829-3. Epub 2015 May 5.

PMID:
25941024
17.

Draft Genome of the Multidrug-Resistant Acinetobacter baumannii Strain A155 Clinical Isolate.

Arivett BA, Fiester SE, Ream DC, Centrón D, Ramírez MS, Tolmasky ME, Actis LA.

Genome Announc. 2015 Mar 26;3(2). pii: e00212-15. doi: 10.1128/genomeA.00212-15.

18.

Opportunistic pathogens and elements of the resistome that are common in bottled mineral water support the need for continuous surveillance.

Falcone-Dias MF, Centrón D, Pavan F, Moura AC, Naveca FG, de Souza VC, Farache Filho A, Leite CQ.

PLoS One. 2015 Mar 24;10(3):e0121284. doi: 10.1371/journal.pone.0121284. eCollection 2015.

19.

Preferential carriage of class 2 integrons in Acinetobacter baumannii CC113 and novel singletons.

Ramírez MS, Montaña S, Cassini M, Centrón D.

Epidemiol Infect. 2015 Oct;143(14):3118-21. doi: 10.1017/S0950268815000060. Epub 2015 Feb 20.

PMID:
25697643
20.

Characterization of Tn6238 with a new allele of aac(6')-Ib-cr.

Quiroga MP, Orman B, Errecalde L, Kaufman S, Centrón D.

Antimicrob Agents Chemother. 2015 May;59(5):2893-7. doi: 10.1128/AAC.03213-14. Epub 2015 Feb 17.

21.

Draft Genome Sequence of an International Clonal Lineage 1 Acinetobacter baumannii Strain from Argentina.

Vilacoba E, Déraspe M, Traglia GM, Roy PH, Ramírez MS, Centrón D.

Genome Announc. 2014 Nov 26;2(6). pii: e01190-14. doi: 10.1128/genomeA.01190-14.

22.

Draft Genome Sequence of an Extensively Drug-Resistant Acinetobacter baumannii Indigo-Pigmented Strain.

Traglia G, Vilacoba E, Almuzara M, Diana L, Iriarte A, Centrón D, Ramírez MS.

Genome Announc. 2014 Nov 13;2(6). pii: e01146-14. doi: 10.1128/genomeA.01146-14.

23.

A blaVIM-2 plasmid disseminating in extensively drug-resistant clinical Pseudomonas aeruginosa and Serratia marcescens isolates.

Vilacoba E, Quiroga C, Pistorio M, Famiglietti A, Rodríguez H, Kovensky J, Déraspe M, Raymond F, Roy PH, Centrón D.

Antimicrob Agents Chemother. 2014 Nov;58(11):7017-8. doi: 10.1128/AAC.02934-14. Epub 2014 Sep 2. No abstract available.

24.

Whole-genome sequence analysis of the naturally competent Acinetobacter baumannii clinical isolate A118.

Traglia GM, Chua K, Centrón D, Tolmasky ME, Ramírez MS.

Genome Biol Evol. 2014 Aug 26;6(9):2235-9. doi: 10.1093/gbe/evu176.

25.

Presence of OXA-type enzymes in Achromobacter insuavis and A. dolens.

Traglia G, Papalia M, Almuzara M, Gutkind G, Centrón D, Vay C, Radice M, Ramírez MS.

Curr Microbiol. 2014 Oct;69(4):501-6. doi: 10.1007/s00284-014-0611-y. Epub 2014 Jun 4.

PMID:
24894902
26.

Bacteremia caused by an Acinetobacter junii strain harboring class 1 integron and diverse DNA mobile elements.

Traglia GM, Almuzara M, Vilacoba E, Tuduri A, Neumann G, Pallone E, Centrón D, Ramírez MS.

J Infect Dev Ctries. 2014 May 14;8(5):666-9. doi: 10.3855/jidc.3747.

27.

Emerging and existing mechanisms co-operate in generating diverse β-lactam resistance phenotypes in geographically dispersed and genetically disparate Pseudomonas aeruginosa strains.

Martinez E, Pérez JE, Márquez C, Vilacoba E, Centrón D, Leal AL, Saavedra C, Saavedra SY, Tovar C, Vanegas N, Stokes HW.

J Glob Antimicrob Resist. 2013 Sep;1(3):135-142. doi: 10.1016/j.jgar.2013.03.013. Epub 2013 May 14.

PMID:
27873623
28.

Outbreak of extensively drug-resistant Acinetobacter baumannii indigo-pigmented strains.

Vilacoba E, Almuzara M, Gulone L, Rodriguez R, Pallone E, Bakai R, Centrón D, Ramírez MS.

J Clin Microbiol. 2013 Nov;51(11):3726-30. doi: 10.1128/JCM.01388-13. Epub 2013 Aug 28.

29.

"Distribution and functional identification of complex class 1 integrons".

Quiroga MP, Arduino SM, Merkier AK, Quiroga C, Petroni A; Argentinian Integron Study Group, Roy PH, Centrón D.

Infect Genet Evol. 2013 Oct;19:88-96. doi: 10.1016/j.meegid.2013.06.029. Epub 2013 Jul 6.

PMID:
23838285
30.

Distribution of allelic variants of the chromosomal gene bla OXA-114-like in Achromobacter xylosoxidans clinical isolates.

Traglia GM, Almuzara M, Merkier AK, Papalia M, Galanternik L, Radice M, Vay C, Centrón D, Ramírez MS.

Curr Microbiol. 2013 Nov;67(5):596-600. doi: 10.1007/s00284-013-0407-5. Epub 2013 Jun 15.

PMID:
23771548
31.

Outbreak of a cluster with epidemic behavior due to Serratia marcescens after colistin administration in a hospital setting.

Merkier AK, Rodríguez MC, Togneri A, Brengi S, Osuna C, Pichel M, Cassini MH; Serratia marcescens Argentinean Collaborative Group, Centrón D.

J Clin Microbiol. 2013 Jul;51(7):2295-302. doi: 10.1128/JCM.03280-12. Epub 2013 May 22.

32.

Spreading of AbaR-type genomic islands in multidrug resistance Acinetobacter baumannii strains belonging to different clonal complexes.

Ramírez MS, Vilacoba E, Stietz MS, Merkier AK, Jeric P, Limansky AS, Márquez C, Bello H, Catalano M, Centrón D.

Curr Microbiol. 2013 Jul;67(1):9-14. doi: 10.1007/s00284-013-0326-5. Epub 2013 Feb 9.

PMID:
23397241
33.

Acinetobacter baumannii extensively drug resistant lineages in Buenos Aires hospitals differ from the international clones I-III.

Stietz MS, Ramírez MS, Vilacoba E, Merkier AK, Limansky AS, Centrón D, Catalano M.

Infect Genet Evol. 2013 Mar;14:294-301. doi: 10.1016/j.meegid.2012.12.020. Epub 2013 Jan 8.

PMID:
23313831
34.

Emergence and spread of plasmid-borne tet(B)::ISCR2 in minocycline-resistant Acinetobacter baumannii isolates.

Vilacoba E, Almuzara M, Gulone L, Traglia GM, Figueroa SA, Sly G, Fernández A, Centrón D, Ramírez MS.

Antimicrob Agents Chemother. 2013 Jan;57(1):651-4. doi: 10.1128/AAC.01751-12. Epub 2012 Nov 12.

35.

Achromobacter xylosoxidans: an emerging pathogen carrying different elements involved in horizontal genetic transfer.

Traglia GM, Almuzara M, Merkier AK, Adams C, Galanternik L, Vay C, Centrón D, Ramírez MS.

Curr Microbiol. 2012 Dec;65(6):673-8. doi: 10.1007/s00284-012-0213-5. Epub 2012 Aug 28.

36.

Class 1 integrons in environments with different degrees of urbanization.

Nardelli M, Scalzo PM, Ramírez MS, Quiroga MP, Cassini MH, Centrón D.

PLoS One. 2012;7(6):e39223. doi: 10.1371/journal.pone.0039223. Epub 2012 Jun 22.

37.

Transposons and integrons in colistin-resistant clones of Klebsiella pneumoniae and Acinetobacter baumannii with epidemic or sporadic behaviour.

Arduino SM, Quiroga MP, Ramírez MS, Merkier AK, Errecalde L, Di Martino A, Smayevsky J, Kaufman S, Centrón D.

J Med Microbiol. 2012 Oct;61(Pt 10):1417-20. doi: 10.1099/jmm.0.038968-0. Epub 2012 Jun 21.

PMID:
22723256
38.

Molecular fingerprinting of Staphylococcus aureus isolated from patients with osteomyelitis in Argentina and clonal distribution of the cap5(8) genes and of other selected virulence genes.

Lattar SM, Tuchscherr LP, Centrón D, Becker K, Predari SC, Buzzola FR, Robinson DA, Sordelli DO.

Eur J Clin Microbiol Infect Dis. 2012 Oct;31(10):2559-66. Epub 2012 Mar 27.

39.

Class 2 integrons dissemination among multidrug resistance (MDR) clones of Acinetobacter baumannii.

Ramírez MS, Morales A, Vilacoba E, Márquez C, Centrón D.

Curr Microbiol. 2012 Mar;64(3):290-3. doi: 10.1007/s00284-011-0068-1. Epub 2011 Dec 24.

40.

Acinetobacter baumannii is able to gain and maintain a plasmid harbouring In35 found in Enterobacteriaceae isolates from Argentina.

Ramírez MS, Merkier AK, Quiroga MP, Centrón D.

Curr Microbiol. 2012 Mar;64(3):211-3. doi: 10.1007/s00284-011-0052-9. Epub 2011 Nov 27.

PMID:
22119898
41.

Dissemination of multiple drug resistance genes by class 1 integrons in Klebsiella pneumoniae isolates from four countries: a comparative study.

Roy Chowdhury P, Ingold A, Vanegas N, Martínez E, Merlino J, Merkier AK, Castro M, González Rocha G, Borthagaray G, Centrón D, Bello Toledo H, Márquez CM, Stokes HW.

Antimicrob Agents Chemother. 2011 Jul;55(7):3140-9. doi: 10.1128/AAC.01529-10. Epub 2011 Apr 25.

42.

Genomic analysis of Acinetobacter baumannii A118 by comparison of optical maps: identification of structures related to its susceptibility phenotype.

Ramirez MS, Adams MD, Bonomo RA, Centrón D, Tolmasky ME.

Antimicrob Agents Chemother. 2011 Apr;55(4):1520-6. doi: 10.1128/AAC.01595-10. Epub 2011 Jan 31.

43.

Increasing frequency of class 1 and 2 integrons in multidrug-resistant clones of Acinetobacter baumannii reveals the need for continuous molecular surveillance.

Ramírez MS, Stietz MS, Vilacoba E, Jeric P, Limansky AS, Catalano M, Centrón D.

Int J Antimicrob Agents. 2011 Feb;37(2):175-7. doi: 10.1016/j.ijantimicag.2010.10.006. Epub 2010 Dec 21. No abstract available.

PMID:
21177078
44.

Diversity and strength of internal outward-oriented promoters in group IIC-attC introns.

Léon G, Quiroga C, Centrón D, Roy PH.

Nucleic Acids Res. 2010 Dec;38(22):8196-207. doi: 10.1093/nar/gkq709. Epub 2010 Aug 16.

45.

Reservoir of antimicrobial resistance determinants associated with horizontal gene transfer in clinical isolates of the genus Shewanella.

Soledad Ramírez M, Merkier AK, Almuzara M, Vay C, Centrón D.

Antimicrob Agents Chemother. 2010 Oct;54(10):4516-7. doi: 10.1128/AAC.00570-10. Epub 2010 Aug 2. No abstract available.

46.

Tn7::In2-8 dispersion in multidrug resistant isolates of Acinetobacter baumannii from Chile.

Ramírez MS, Bello H, González Rocha G, Márquez C, Centrón D.

Rev Argent Microbiol. 2010 Apr-Jun;42(2):138-40. doi: 10.1590/S0325-75412010000200015.

PMID:
20589338
47.

Naturally competent Acinetobacter baumannii clinical isolate as a convenient model for genetic studies.

Ramirez MS, Don M, Merkier AK, Bistué AJ, Zorreguieta A, Centrón D, Tolmasky ME.

J Clin Microbiol. 2010 Apr;48(4):1488-90. doi: 10.1128/JCM.01264-09. Epub 2010 Feb 24.

48.

Novel insights about class 2 integrons from experimental and genomic epidemiology.

Ramírez MS, Piñeiro S; Argentinian Integron Study Group, Centrón D.

Antimicrob Agents Chemother. 2010 Feb;54(2):699-706. doi: 10.1128/AAC.01392-08. Epub 2009 Nov 16.

49.

[Serovars of Salmonella enterica subspecies enterica and its antimicrobial resistance in slaughterhouse pigs].

Ibar MP, Vigo G, Piñeyro P, Caffer MI, Quiroga P, Perfumo C, Centrón D, Giacoboni G.

Rev Argent Microbiol. 2009 Jun-Sep;41(3):156-62. Spanish.

PMID:
19831314
50.

Using genomic data to determine the diversity and distribution of target site motifs recognized by class C-attC group II introns.

Quiroga C, Centrón D.

J Mol Evol. 2009 May;68(5):539-49. doi: 10.1007/s00239-009-9228-3. Epub 2009 May 16.

PMID:
19449055

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