Kato Y, Noda Y, Unoura M, Tanaka N, Kobayashi K, Hattori N, Hatano K, Kobayashi S
Dig Dis Sci. 1986 Feb;31(2):177-80. doi: 10.1007/BF01300705.
We investigated the effect of exogenous mouse alpha- + beta-interferon produced by mouse L cells on the growth of mouse hepatitis virus type 2 (MHV-2) in the liver, the development of liver cell necrosis, and survival in murine fulminant hepatitis induced by MHV-2. Murine fulminant hepatitis was induced in 4-week-old male ICR mice by intraperitoneal inoculation of MHV-2. Mouse interferon (10(3) IU/mouse/day) was intraperitoneally injected every day. Exogenous mouse interferon suppressed both the growth of MHV-2 in the liver tissue and development of liver cell necrosis, and prolonged the survival. It was also found that the earlier mouse interferon was administered, the greater was the prolongation of survival.
我们研究了小鼠L细胞产生的外源性小鼠α +β干扰素对2型小鼠肝炎病毒(MHV - 2)在肝脏中的生长、肝细胞坏死的发展以及由MHV - 2诱导的小鼠暴发性肝炎中存活率的影响。通过腹腔接种MHV - 2在4周龄雄性ICR小鼠中诱导小鼠暴发性肝炎。每天腹腔注射小鼠干扰素(10³IU/小鼠/天)。外源性小鼠干扰素既抑制了MHV - 2在肝组织中的生长,也抑制了肝细胞坏死的发展,并延长了存活时间。还发现小鼠干扰素给药越早,存活时间延长得越多。