摘要
目的 观察清肺口服液在小鼠体内诱生干扰素的作用。方法 以VSV -L92 9细胞为检测系统 ,采用CPE法。结果 观察到清肺口服液在小鼠体内具有诱生干扰素的作用。诱生时间在 2 4h达到高峰 ,效价最高为 12 8.0U/mL ,并证明其符合γ -干扰素 (INF -γ)的性质。结论 清肺口服液的抗病毒作用与其能诱生干扰素有关。
OBJECTIVE:To observe the effect of Qingfei Liquid (QI) in inducing the production of interferon (IFN) in mice.METHOD:CPE was applied with VSV-L 929 as the test system.RESULTS:QL could induce the production of IFN, which reached the highest titer (128.0U/mL) 24 hours later. The induced IFN was proved to have the features of INF-γ.CONCLUSION:The anti-virus action of QL is due to its ability to induce the production of IFN.
出处
《南京中医药大学学报》
CAS
CSCD
2000年第2期100-101,共2页
Journal of Nanjing University of Traditional Chinese Medicine
基金
江苏省社会发展计划研究项目!BS960 5 2
关键词
清肺口服液
病毒性肺炎
诱生干扰素
实验研究
Qingfei Liquid
viral pneumonia
induce the production of interferon
laboratory study
