The molecular biology of frog virus 3 and other iridoviruses infecting cold-blooded vertebrates.

ABSTRACT: Frog virus 3 (FV3) is the best characterized member of the family Iridoviridae. FV3 study has provided insights into the replication of other family members, and has served as a model of viral transcription, genome replication, and virus-mediated host-shutoff. Although the broad outlines of FV3 replication have been elucidated, the precise roles of most viral proteins remain unknown. Current studies using knock down (KD) mediated by antisense morpholino oligonucleotides (asMO) and small, interfering RNAs (siRNA), knock out (KO) following replacement of the targeted gene with a selectable marker by homologous recombination, ectopic viral gene expression, and recombinant viral proteins have enabled researchers to systematically ascertain replicative- and virulence-related gene functions. In

SUBMITTER: Chinchar VG 

PROVIDER: S-EPMC3205390 | biostudies-literature | 2011 Oct

REPOSITORIES: biostudies-literature