title: Caprine arthritis-encephalitis virus: an efficient method for the large scale production of serological antigens.
abstract: Caprine arthritis-encephalitis virus (CAEV) was grown on a large scale in lamb corneal cell cultures. Antigens for use in two different CAEV agar gel immuno-diffusion tests were prepared from the same culture fluid. These antigens were separated on the basis of size by membrane filtration.
mesh_terms: D000818:Animals; D000956:Antigens, Viral / Q000032:analysis / Q000096:biosynthesis* / Q000302:isolation & purification; D002478:Cells, Cultured; D006041:Goats; D005779:Immunodiffusion; D012190:Retroviridae / Q000254:growth & development / Q000276:immunology*; D012756:Sheep
chemical_list: D000956:Antigens, Viral