Isolation of bovine syncytial virus from mesenteric lymph nodes of cattle.
Bovine syncytial virus was isolated from mesenteric lymph nodes of young dairy calves, beef cattle, and mature dairy cattle. Isolations were made in cocultures of lymph node specimens and bovine embryonic lung cells or by subpassage of cocultures in which cytopathic effects were not initially detected. The bovine syncytial viral isolates after storage at -65 C for 3 months in either infected cell cultures of supernate fluids from suspensions or sonically treated infected cell monolayers were usually recovered. Bovine syncytial virus also was recovered from cell cultures after storage for 6 months at -25 C.
D000818:Animals; D002417:Cattle; D005455:Fluorescent Antibody Technique; D006734:Horse Diseases / Q000382:microbiology*; D006736:Horses; D008198:Lymph Nodes / Q000382:microbiology*; D008643:Mesentery; D012136:Respiratory Syncytial Viruses / Q000302:isolation & purification*; D010253:Respirovirus Infections / Q000382:microbiology / Q000662:veterinary*; D014776:Virus Cultivation / Q000379:methods