Genotyping of carbapenem resistant Acinetobacter baumannii isolated from Egyptian patients

Q3 Agricultural and Biological Sciences
Heba Ahmed Mohamed, Gamal Fadl Mahmoud Gad, Mona Fattouh Mohamed, Hend Harby Ahmed, Ameer Effat Elfarash, Nahed Fathallah Fahmy
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引用次数: 1

Abstract

Acinetobacter baumannii has recently been known as a major cause of hospital- and community-acquired infections. Carbapenem resistant A. baumanni (CRAB) has been recorded to be resistant to nearly all antibiotics, including the last resort antibiotics; carbapenems. This study aimed to detect the carbapenem resistance levels and mechanisms, in addition to the genotyping of A. baumanni in Upper Egypt. About 200 clinical samples were collected from different wards of Sohag University Hospital, Egypt, from which 20 A. baumannii isolates were recovered and then identified using conventional methods and Polymerase Chain Reaction (PCR). Antibiotic sensitivity testing was carried out using the Disk diffusion method, followed by PCR testing of the common carbapenemase-encoding genes, including OXA-51 , OXA-58 , KPC , GES , IMP , NDM
埃及患者分离的耐碳青霉烯类鲍曼不动杆菌的基因分型
鲍曼不动杆菌最近被认为是医院和社区获得性感染的主要原因。据记录,对碳青霉烯耐药的鲍曼不动杆菌(CRAB)对几乎所有抗生素都有耐药性,包括最后的抗生素;碳青霉烯类。本研究旨在检测碳青霉烯类抗生素的耐药性水平和机制,以及上埃及鲍曼不动杆菌的基因分型。从埃及Sohag大学医院的不同病房采集了约200份临床样本,从中分离出20株鲍曼不动杆菌,然后使用常规方法和聚合酶链式反应(PCR)进行鉴定。使用圆盘扩散法进行抗生素敏感性检测,然后对常见的碳青霉烯酶编码基因进行PCR检测,包括OXA-51、OXA-58、KPC、GES、IMP、NDM
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来源期刊
CiteScore
1.40
自引率
0.00%
发文量
16
审稿时长
4 weeks
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