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Plasmid-encoded VCC-1 β-lactamase in a clinical isolate of Aeromonas caviae .

Authors :
Bychenko Banyas D
Lurie-Weinberger M
Efrati Epchtien R
Laviad Shitrit S
Temkin E
Schwartz D
Keren-Paz A
Carmeli Y
Source :
Antimicrobial agents and chemotherapy [Antimicrob Agents Chemother] 2023 Nov 15; Vol. 67 (11), pp. e0070723. Date of Electronic Publication: 2023 Oct 27.
Publication Year :
2023

Abstract

V ibrio c holerae c arbapenemase (VCC-1) is a chromosomal encoded class A carbapenemase thus far reported in environmental Vibrio cholerae isolates. Here, we report the first isolation of a bla <subscript>VCC-1</subscript> -carrying Aeromonas caviae from a clinical sample in Israel. The isolate was resistant to all β-lactam agents, including carbapenems. The bla <subscript>VCC-1</subscript> was located on a large plasmid. GC content suggests that the origin of the bla <subscript>VCC-1</subscript> gene is neither Aeromonas nor Vibrio spp. but an unknown progenitor.<br />Competing Interests: The authors declare no conflict of interest.

Details

Language :
English
ISSN :
1098-6596
Volume :
67
Issue :
11
Database :
MEDLINE
Journal :
Antimicrobial agents and chemotherapy
Publication Type :
Academic Journal
Accession number :
37889006
Full Text :
https://doi.org/10.1128/aac.00707-23