Kraaijeveld C A, Reed S E, Macnaughton M R
J Clin Microbiol. 1980 Oct;12(4):493-7. doi: 10.1128/jcm.12.4.493-497.1980.
An enzyme-linked immunosorbent assay was developed for detecting antibody rises to human coronavirus strain 229E and related strains in paired sera from infected volunteers. There was a close correlation between development of colds infected volunteers. There was a close correlation between development of colds and significant antibody rises detected by the enzyme-linked immunosorbent assay. Furthermore, the assay was more sensitive than a neutralization assay. This enzyme-linked immunosorbent assay is an easy, accurate, and sensitive assay for measuring significant antibody rises to human coronavirus strain 229E group viruses, and it could be useful in the clinical diagnosis of these infections.
开发了一种酶联免疫吸附测定法,用于检测受感染志愿者配对血清中针对人冠状病毒229E株及相关毒株的抗体升高情况。感冒的发生与受感染志愿者之间存在密切关联。感冒的发生与通过酶联免疫吸附测定法检测到的显著抗体升高之间存在密切关联。此外,该测定法比中和测定法更敏感。这种酶联免疫吸附测定法是一种简便、准确且灵敏的测定法,用于测量针对人冠状病毒229E组病毒的显著抗体升高情况,并且可用于这些感染的临床诊断。