Retrovirus associated with lymphadenopathies and adapted to continuous lines of lymphoblastoid B cells, capable of producing retrovirus continuously and process for their production

摘要

A retrovirus B-LAV associated with lymphadenopathies and with Acquire Immune Deficiency Syndrome, being adapted to B lymphocytes and capable of being continuously produced by continuous cell lines of B lymphoblastoid cells; continuous cell lines of B lymphoblastoid cells which produce the B-LAV retrovirus and a process for producing such cell lines are disclosed.