Publications
| seroprevalence of avian hepatitis e virus and avian leucosis virus subgroup j in chicken flocks with hepatitis syndrome, china. | from 2014 to 2015 in china, many broiler breeder and layer hen flocks exhibited a decrease in egg production and some chickens developed hepatitis syndrome including hepatomegaly, hepatic necrosis and hemorrhage. avian hepatitis e virus (hev) and avian leucosis virus subgroup j (alv-j) both cause decreasing in egg production, hepatomegaly and hepatic hemorrhage in broiler breeder and layer hens. in the study, the seroprevalence of avian hev and alv-j in these flocks emerging the disease from sha ... | 2016 | 27876045 |
| development and application of an indirect elisa for detection of antibodies against avian hepatitis e virus. | an indirect enzyme-linked immunosorbent assay (ielisa) that could detect immunoglobulin g antibodies against avian hepatitis e virus (hev) was developed. this assay employs a truncated c-terminal 268-amino acid recombinant orf2 protein from an avian hev genotype 3 strain isolated in china (cahev) as the coating antigen. the antigen concentration and serum dilution were optimized using a checkerboard titration. a cut-off value of 0.368 at od(450nm) was determined by testing 120 positive and 200 n ... | 2013 | 23000753 |