Carbapenem resistant Escherichia coli and Pseudomonas aeruginosa in captive blackbucks (Antilope cervicapra) and leopards (Panthera pardus) from India
نویسندگان
چکیده
The study aimed to investigate the occurrence of carbapenem resistant E. coli and P. aeruginosa in apparently healthy, captive blackbucks leopards India. Faecal samples (n = 7) were processed isolate (CRE) (CRP). Forty (leopards n 26; blackbuck 14) two (blackbuck 2) isolated from faecal 14). Eleven isolates recovered, which 10 CRE one was CRP. minimum inhibitory concentration (MIC) determined for meropenem between 8 64 μg/mL. All CRP phenotypically multidrug resistant, six extended-spectrum beta-lactamases (ESBL) producers. On genotypic screening, seven positive blaNDM carbapenemase gene. Efflux pump-mediated resistance noticed four (36.4%, 4/11). Of ESBL producing CRE, carried blaCTX-M-1 genes. also harbored blaTEM-1, blaAmpC, qnrA, qnrB, qnrS, tetA, tetB sul1 Shiga toxin virulence Stx1, Stx2 genes detected isolates, respectively. Plasmid typing revealed that on an Incl1 plasmid. plasmid multilocus sequence (pMLST) showed Sequence Type (ST) 297. bacteria wildlife should be a major public health priority.
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ژورنال
عنوان ژورنال: Veterinarski Arhiv
سال: 2021
ISSN: ['0372-5480', '1331-8055']
DOI: https://doi.org/10.24099/vet.arhiv.0829