| new simian beta retroviruses from rhesus monkeys (macaca mulatta) and langurs (semnopithecus entellus) from rajasthan, india. | natural infection of feral indian rhesus monkeys (macaca mulatta) by a new simian beta retrovirus, provisionally called simian retrovirus-7 (srv-7) is described. the virus is capable of in vitro replication in primary human peripheral blood lymphocytes (pbl) and b and t cell lines. we have earlier reported a novel srv, srv-6 from indian langurs (semnopithecus entellus). additional sequence analyses from gp20 transmembrane (tm) env genes of srv-6 and srv-7 place them in a separate cluster, relate ... | 2006 | 16791425 |