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Page 1
Genomic Characterization Reveals Infections and Silent Dissemination of Carbapenemase-Producing Klebsiella Oxytoca Complex Associated with ST2 Lineage in a Hospital Setting.
Álvarez VE, Knecht C, Piekar M, García Allende N, Gonzales Machuca A, Campos J, Carpio E, Páez L, Fox B, Fernández Canigia L, Leguina C, Quiroga MP, Centrón D. Álvarez VE, et al. Among authors: piekar m. Curr Microbiol. 2025 Aug 13;82(10):451. doi: 10.1007/s00284-025-04424-6. Curr Microbiol. 2025. PMID: 40804599
"Contribution of the Whole Genome Sequencing to surveillance programs of carbapenemase-producing Enterobacteriaceae (CPE) strains".
García Allende N, Álvarez VE, Gonzales Machuca A, Piekar M, Carpio Diaz EJ, Molina C, Campos J, Fox B, Mendiondo N, Aguilar AP, Fernández-Canigia L, Quiroga MP, Centrón D. García Allende N, et al. Among authors: piekar m. Infect Prev Pract. 2024 Sep 21;6(4):100401. doi: 10.1016/j.infpip.2024.100401. eCollection 2024 Dec. Infect Prev Pract. 2024. PMID: 39469602 Free PMC article. No abstract available.
Genomic data reveals the emergence of the co-occurrence of blaKPC-2 and blaCTX-M-15 in an Escherichia coli ST648 strain isolated from rectal swab within the framework of hospital surveillance.
Piekar M, Álvarez VE, Knecht C, Leguina C, García Allende N, Carrera Páez L, Gambino AS, González Machuca A, Campos J, Fox B, Carpio E, Aguilar A, Alonso FM, Fernández Canigia L, Quiroga MP, Centrón D. Piekar M, et al. J Glob Antimicrob Resist. 2023 Mar;32:108-112. doi: 10.1016/j.jgar.2022.12.012. Epub 2023 Jan 25. J Glob Antimicrob Resist. 2023. PMID: 36708770 Free article.
Novel insights related to the rise of KPC-producing Enterobacter cloacae complex strains within the nosocomial niche.
Knecht CA, García Allende N, Álvarez VE, Prack McCormick B, Massó MG, Piekar M, Campos J, Fox B, Camicia G, Gambino AS, Leguina ACDV, Donis N, Fernández-Canigia L, Quiroga MP, Centrón D. Knecht CA, et al. Among authors: piekar m. Front Cell Infect Microbiol. 2022 Oct 24;12:951049. doi: 10.3389/fcimb.2022.951049. eCollection 2022. Front Cell Infect Microbiol. 2022. PMID: 36439236 Free PMC article.
Replacement of KPC-producing pandemic lineages and dissemination of plasmids associated with antimicrobial resistance determinants during inpatient's hospitalization.
Álvarez VE, García Allende N, Massó MG, Piekar M, Campos J, Fox B, Gambino AS, Fernández-Canigia L, Quiroga MP, Centrón D. Álvarez VE, et al. Among authors: piekar m. J Glob Antimicrob Resist. 2023 Mar;32:85-87. doi: 10.1016/j.jgar.2022.10.016. Epub 2022 Nov 8. J Glob Antimicrob Resist. 2023. PMID: 36368600 Free article.
Emergence of colistin resistance in Klebsiella pneumoniae ST15 disseminating blaKPC-2 in a novel genetic platform.
Álvarez VE, Massó MG, D'amico González G, Gambino AS, Knecht CA, Prack Mc Cormick B, Leguina C, Piekar M, Poklepovich T, Campos J, Arduino S, Centrón D, Quiroga MP. Álvarez VE, et al. Among authors: piekar m. J Glob Antimicrob Resist. 2022 Jun;29:537-539. doi: 10.1016/j.jgar.2021.12.001. Epub 2021 Dec 9. J Glob Antimicrob Resist. 2022. PMID: 34896335 Free article.