| gp85 genetic diversity of avian leukosis virus subgroup j among different individual chickens from a native flock. | to compare the genetic diversity and quasispecies evolution of avian leukosis virus (alv) among different individuals, 5 chickens, raised in shandong provice of china, were randomly selected from a local chicken flock associated with serious tumor cases. blood samples were collected and inoculated into chicken embryo fibroblast and df-1 cell lines for virus isolation and identification, respectively, of marek's disease virus (mdv), reticuloendotheliosis virus (rev), and alv. five strains of alv ... | 2016 | 27794054 |