Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Korea.
Lett Appl Microbiol. 2021 Aug;73(2):176-186. doi: 10.1111/lam.13489. Epub 2021 May 16.
Aeromonas spp. are associated with seafood-related outbreaks worldwide. In seafood industry, shellfish play a major role in global seafood production. With this emerging trend of shellfish consumption, shellfish-related bacterial infections are being reported frequently. Aeromonas spp. are natural contaminants found in shellfish. Although 36 species have been identified, some species including Aeromonas hydrophila, Aeromonas caviae and Aeromonas veronii biotype sobria have dragged major attention as foodborne pathogenic bacteria. The ability to elaborate a variety of virulence factors of Aeromonas spp. contributes to the pathogenic activities. Also, emerging antimicrobial resistance in Aeromonas spp. has become a huge challenge in seafood industry. Furthermore, multidrug resistance increases the risk of consumer health. Studies have supplied pieces of evidence about the emerging health risk of Aeromonas spp. isolated from seafood. Therefore, the present review was intended to highlight the prevalence, virulence and antimicrobial resistance of Aeromonas spp. isolated from various types of shellfish.
气单胞菌属与世界各地与海鲜相关的暴发有关。在海鲜行业中，贝类在全球海鲜生产中起着重要作用。随着贝类消费的这一新兴趋势，贝类相关的细菌感染经常被报道。气单胞菌属是贝类中的天然污染物。虽然已经鉴定出 36 种，但有些物种，包括嗜水气单胞菌、豚鼠气单胞菌和温和气单胞菌生物型 sobria，已被作为食源性致病菌引起了人们的关注。气单胞菌属能够产生多种毒力因子，这有助于其致病作用。此外，气单胞菌属中出现的抗生素耐药性也给海鲜行业带来了巨大挑战。此外，多药耐药性增加了消费者健康的风险。研究提供了一些证据表明，从海鲜中分离出的气单胞菌属存在新出现的健康风险。因此，本综述旨在强调从各种贝类中分离出的气单胞菌属的流行情况、毒力和抗生素耐药性。
