| 一起由非脱羧勒克菌引起食物中毒的调查和实验室检验与分析 |
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| 引用本文： | 伍海燕,宋燕,张萍,姜照,王培娟,王彦青,宁文吉,韩文清.一起由非脱羧勒克菌引起食物中毒的调查和实验室检验与分析[J].中国医药导报,2012(33):136-137,140. |
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| 作者姓名： | 伍海燕 宋燕 张萍 姜照 王培娟 王彦青 宁文吉 韩文清 |
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| 作者单位： | 山东省烟台市疾病预防控制中心;山东省烟台市开发区疾病预防控制中心 |
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| 摘 要： | 目的对一起食物中毒的采集样本进行相关微生物学检验,确定引起食物中毒的病原菌,并进行16S rRNA序列分析确定其归属。方法根据流行病学调查及临床表现,选择疑似的病原菌,根据GB/T4789-2003、GB/T4789-2008、GB/T4789-2010、WS/T9-1996、《卫生防疫细菌检验》对采集的样品进行病原菌分离与鉴定,对菌株的16S rRNA基因测序结果进行分析。结果从1份疑似中毒食物鱼香茄子中检出非脱羧勒克菌,该菌株属于阿氏肠杆菌。结论综合流行病学调查、临床资料和实验室检测结果,提示该次食物中毒由非脱羧勒克菌污染食物所致。
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| 关 键 词： | 食物中毒 非脱羧勒克菌 污染 |
Laboratory test and analysis on a food poisoning event due to contamination with Leclercia adecarboxylata |
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| WU Haiyan,SONG Yan,ZHANG Ping,JIANG Zhao,WANG Peijuan,WANG Yanqing,NING Wenji,HAN Wenqing.Laboratory test and analysis on a food poisoning event due to contamination with Leclercia adecarboxylata[J].China Medical Herald,2012(33):136-137,140. |
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| Authors: | WU Haiyan SONG Yan ZHANG Ping JIANG Zhao WANG Peijuan WANG Yanqing NING Wenji HAN Wenqing |
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| Institution: | 1.Yantai Centers for Disease Control and Prevention,Shandong Province,Yantai 264003,China;2.Yantai Development Zone Centers for Disease Control and Prevention,Shandong Province,Yantai 264006,China |
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| Abstract: | Objective To conduct microbiological test of samples collected from a food poisoning event,in order to identify the pathogen caused food poisoning,analyze 16S rRNA sequence and identify its ownership.Methods According to epidemiological investigation and clinical manifestation,suspected pathogens were selected.According to GB/T4789-2003,GB/T4789-2008,GB/T4789-2010,WS/T9-1996 and Bacteriological Inspection for Health and Disease Prevention,pathogens were isolated from samples and identified.The results of 16S rRNA gene sequencing of strains were analyzed.Results Leclercia adecarboxylata was detected out from 1 suspicious food sample of braised eggplant.The pathogen belonged to Enterobacter asburiae.Conclusion Integration of epidemiology investigation,clinical data and laboratory test results,This food poisoning event is caused by contamination with Leclercia adecarboxylata. |
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| Keywords: | Food poisoning Leclercia adecarboxylata Pollution |
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