Herpes B Virus and SA8 Virus
نویسندگان
چکیده
A monoclonal competitive radioimmunoassay (CompRIAm) which detects antibody to herpesvirus simiae (B virus) in monkey and human sera and antibody to SA8 virus in monkey sera but not antibody to herpes simplex virus in human sera is described. Of 232 serum samples from wild-caught cynomolgus monkeys, 117 serum samples were positive when tested by CompRIAm. The results were in close agreement (97.5%) with B virus neutralizing antibody results on the same sera. Sera from 97 wild-caught rhesus monkeys and 92 wild-caught baboons were also tested. The CompRIAm was able to differentiate between sera that had neutralizing antibody to B virus and SA8 virus and those that did not, although the discrimination was not as clear as that in the tests on cynomolgus monkey sera. Sequential sera from two humans with confirmed cases of B virus infection were tested by CompRIAm. B virus antibody was detected in sera from both humans. None of 237 other serum samples from blood donors and patients attending sexually transmitted disease clinics reacted in the CompRIAm.
منابع مشابه
Conserved domains of glycoprotein B (gB) of the monkey virus, simian agent 8, identified by comparison with herpesvirus gBs.
The herpesvirus simian agent 8 (SA8) gene which corresponds to the herpes simplex virus (HSV) gene encoding glycoprotein B (gB) was localized, cloned and sequenced. Comparison of its deduced amino acid sequence with those of its counterparts in 12 other distinct herpesvirus was used to evaluate their homology and phylogenetic relationship. The results emphasized that SA8 gB is more closely rela...
متن کاملThe Changing Epidemiology of Herpes Simplex Virus Type 1 Infection: The Associated Effects on the Incidence of Ocular Herpes
Herpes simplex virus type 1 (HSV-1) with a worldwide distribution has been reported in all human populations, resulting in a clinical spectrum of infections. Although HSV type 2 (HSV-2) is known as the most common cause of genital herpes, an increasing number of cases with genital herpes are caused by HSV-1. The present study aimed to discuss the changes in the epidemiology of HSV-1 infection i...
متن کاملDifferentiation of cross-reacting simian cytomegalovirus strains by late 19S rabbit neutralizing antibodies.
The results of studies reported previously (1-3) demonstrated heterogeneity in the neutralizing properties of early (7-day) and late (hyperimmune) 7S and 19S antibodies prepared in rabbits against human herpes simplex virus (HSV) and the simian herpesvirus SA8. In the case of the late antibodies, we showed reciprocal cross-neutralization with the 7S antibodies, whereas neutralization by the 19S...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2003