Antigenic variation of the bovine ephemeral fever virus glycoprotein

Isolation of Bovine Ephemeral Fever Virus in Iran

cloning and sequencing of g glycoprotein gene of bovine ephemeral fever virus in escherichia coli

introduction bovine ephemeral fever (bef) is an arthropod-borne viral disease of cattle and water buffalo, spanning tropical and subtropical zones in asia, australia, and africa continents. the clinical signs of bef disease in cattle are acute febrile reaction, stiffness, lameness, depression, cessation of rumination, and constipation. this disease was caused by ephemerovirus of the rhabdovirid...

Morphological variation in ephemeral fever virus strains.

The occurrence of bovine ephemeral fever virus has been reported from South Africa, Australia and Japan (Andrewes & Pereira, J 967) . The similarity of the symptoms caused and the sensitivity of the South African and Australian viruses to ether and desoxycholate suggest that the same virus occurs in all these countries. Electron microscopic studies on the South African form (EF 1) (Lecatsas, Th...

Production of Monoclonal Antibody against Prokaryotically Expressed G1 Protein of Bovine Ephemeral Fever Virus

Epitope-G1 of bovine ephemeral fever virus (BEFV) G glycoprotein has been genetically and antigenically conserved among various isolates of BEFV and only reacts with anti-BEFV neutralising antibodies. Therefore, it is a candidate antigen for development of the enzyme linked immunosorbent assay (ELISA) for serological identification bovine ephemeral fever (BEF)-infected animals. The aim of this ...

Evolution of bovine ephemeral fever virus in the Australian episystem.

Bovine ephemeral fever virus (BEFV) is an arthropod-borne rhabdovirus that causes a debilitating disease of cattle in Africa, Asia, and Australia; however, its global geodynamics are poorly understood. An evolutionary analysis of G gene (envelope glycoprotein) ectodomain sequences of 97 BEFV isolates collected from Australia during 1956 to 2012 revealed that all have a single common ancestor an...