Colistin- and tigecycline-resistant CTX-M-14-producing Salmonella enterica serovar Kentucky ST198 from retail chicken meat, China

Author(s):  
Jing Wang ◽  
Yue Jiang ◽  
Ruo-Yun Ji ◽  
Zhen-Yu Wang ◽  
Meng-Jun Lu ◽  
...  
2020 ◽  
Vol 17 (11) ◽  
pp. 720-727 ◽  
Author(s):  
Min-Hyeok Cha ◽  
Gun-Jo Woo ◽  
Woojung Lee ◽  
Seok-Hwan Kim ◽  
Jung-Ha Woo ◽  
...  

2006 ◽  
Vol 69 (1) ◽  
pp. 214-216 ◽  
Author(s):  
TETSUO ASAI ◽  
MICHIYO ITAGAKI ◽  
YUTAKA SHIROKI ◽  
MAKIKO YAMADA ◽  
MITSUO TOKORO ◽  
...  

Salmonella enterica subsp. enterica serotype Infantis isolates from retail raw chicken meat (n = 98) and broiler chickens on farms (n = 70) were examined for antimicrobial susceptibility and antimicrobial resistance genes. A total of 15 antimicrobial resistance types, 14 in meat and 10 in broiler isolates, were identified, and 9 of the 15 types were indistinguishable between meat and broiler isolates. Resistance to both oxytetracycline and dihydrostreptomycin accounted for 94.0% of the resistance types in meat and broiler isolates, and each type harbored aadA1 within 1.0 kb of class 1 integron and tetA. Of nalidixic acid resistance types, point mutations at 87Asp (GAC) to Tyr (TAC) in the quinolone resistance-determining region of gyrA was detected in 10 of 13 meat isolates and at 87Asp to Asn (AAC) in four of seven broiler isolates. These findings suggest that the antimicrobial resistance of Salmonella Infantis in retail chicken meat predominantly originates from broiler chickens.


2019 ◽  
Vol 98 (4) ◽  
pp. 1766-1774 ◽  
Author(s):  
Hye Young Jeon ◽  
Kwang Won Seo ◽  
Yeong Bin Kim ◽  
Dong Kyu Kim ◽  
Shin Woo Kim ◽  
...  

2013 ◽  
Vol 79 (12) ◽  
pp. 3875-3878 ◽  
Author(s):  
Sonja Kittl ◽  
Bożena M. Korczak ◽  
Lilian Niederer ◽  
Andreas Baumgartner ◽  
Sabina Buettner ◽  
...  

ABSTRACTMultilocus sequence typing (MLST) and antibiotic resistance patterns ofCampylobacter jejuniandCampylobacter colifrom retail chicken meat showed high overlap with isolates collected at slaughterhouses, indicating little selection along the production chain. They also showed significant common sequence types with human clinical isolates, revealing chicken meat as a likely source for human infection.


2016 ◽  
Vol 7 (1) ◽  
Author(s):  
Celenk Molva ◽  
Halil Ibrahim Atabay

Arcobacters are food and waterborne pathogens associated with human and animal infections. The objective of the present study was to investigate the prevalence and diversity of <em>Arcobacter</em> spp. in commercially sold chicken meat in İzmir region of Turkey. For this purpose, 100 samples including legs (n=40), 17 chicken quarters (n=17), drumstickers (n=16), breasts (n=11), wings (n=10), and carcasses (n=6) were collected from different retail markets. A total of 65 isolates were confirmed as <em>Arcobacter</em> spp. from 55 samples by genus-specific polymerase chain reaction (PCR). The prevalence of <em>Arcobacter</em> spp. was 32.5, 81.3, 64.7, 72.7, 83.3, and 50% for legs, drumstickers, chicken quarters, breasts, carcasses and wings, respectively. Based on the multiplex-PCR, most of the isolates were identified as <em>A. butzleri</em> (n=45, 80%), followed by <em>A. cryaerophilus</em> (n=2, 3.6%), <em>A. skirrowii</em> (n=1, 1.8%) and 17 isolates (30.9%) could not be identified at the species level.


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