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In addition, these isolates had virulence potential, most of them were enterotoxigenic and multiple antimicrobial resistance, should be draw public attention. Our study reflects that the retail vegetable in China could be contaminated with S. ST59-t437 was the predominant types (3/5, 60%) of MRSA isolates, whereas ST188-t189 was the predominant types (7/25, 28%) of MSSA isolates. aureus isolated from retail vegetable in China. MLST and spa typing observed high genetic diversity in S. Of the 18 investigated SE genes, the sem gene was the most frequently detected (86.7%) followed by the sec (83.3%), sep (70.0%), seg (56.7%), sel (53.3%), seh (50.0%), seq (50.0%), sej (46.7%), seb (36.7%), sen (36.7%), and ser (33.3%) genes were harbored by more than one third of the isolates, whereas the seo and seu were detected in only 6.75% of the isolates. Five isolates were resistant to cefoxitin and carried mecA genes which confirmed as MRSA. All isolates (30/30, 100%) were resistant or intermediate resistant to more than three tested antibiotics, including 9 isolates (30%) were resisted more than 10 antibiotics. For antibiotics susceptibility test, most isolates (93.3%) were resistant to ampicillin and penicillin, whereas all isolates were susceptible to linezolid, trimethoprim/sulphamethoxazole 1:19, nitrofurantoin, rifampicin, and teicoplanin. aureus and the geometric mean was 3.85 MPN/g. Of 419 retail vegetable samples from 39 cities in China during 2011–2016, 24 (5.73%) samples were positive for S. aureus isolates by antibiotic resistance, staphylococcal enterotoxin genes, spa-typing and multi-locus sequence typing. aureus from retail vegetables in China and then characterized S. The aim of this study was to investigate the prevalence of S. Staphylococcus aureus is a pathogen associated with serious community and hospital-acquired diseases. 2Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, Guangdong Open Laboratory of Applied Microbiology, Guangzhou, China.

1State Key Laboratory of Applied Microbiology Southern China, Guangdong Institute of Microbiology, Guangzhou, China.Shi Wu 1† Jiahui Huang 1† Qingping Wu 1 * Feng Zhang 1,2 Jumei Zhang 1 Tao Lei 1 Moutong Chen 1 Yu Ding 1 Liang Xue 1

Download the new version for windows Pichon 10.0.1