作者
Alka Rani, Vivek B Ravindran, Aravind Surapaneni, Nitin Mantri, Andrew S Ball
发表日期
2021/7/2
来源
International Journal of Food Microbiology
卷号
349
页码范围
109233
出版商
Elsevier
简介
Escherichia coli O157:H7, a Shiga-producing E. coli is a major pathogenic E. coli strain which since the early 1980s has become a crucial food and water-borne pathogen. Several management strategies can be applied to control the spread of infection; however early diagnosis represents the optimum preventive strategy to minimize the infection. Therefore, it is crucial to detect this pathogen in a fast and efficient manner in order to reduce the morbidity and mortality. Currently used gold standard tests rely on culture and pre-enrichment of E. coli O157:H7 from the contaminated source; they are time consuming and laborious. Molecular methods such as polymerase chain reaction are sensitive; however, they require expensive instrumentation. Therefore, there is a requirement for Accurate, Sensitive, Specific, User friendly, Rapid, Equipment free and Deliverable (ASSURED) detection methods for use in the laboratory …
引用总数
学术搜索中的文章
A Rani, VB Ravindran, A Surapaneni, N Mantri, AS Ball - International Journal of Food Microbiology, 2021