Riley G, Toma S
Media Preparation Section, Ontario Ministry of Health, Toronto, Canada.
J Clin Microbiol. 1989 Jan;27(1):213-4. doi: 10.1128/jcm.27.1.213-214.1989.
A Congo red-magnesium oxalate agar medium was developed to detect expression of virulence-associated calcium dependency and Congo red absorption in Yersinia enterocolitica. Of the 157 pathogenic serotypes tested, 119 (75.8%) were positive; 98% of nonpathogenic serotypes and strains of three other Yersinia species were negative.
开发了一种刚果红-草酸镁琼脂培养基,用于检测小肠结肠炎耶尔森氏菌中与毒力相关的钙依赖性表达和刚果红吸收情况。在测试的157种致病血清型中,119种(75.8%)呈阳性;98%的非致病血清型以及其他三种耶尔森氏菌的菌株呈阴性。