Detection of Gyrovirus galga 1 in Cryopreserved Organs from Two Commercial Broiler Flocks in Japan.

ABSTRACT: Gyrovirus galga 1 (GyVg1, previously recognized as avian gyrovirus 2), which was first reported in chicken in 2011, is a new member of the genus Gyrovirus. The presence of GyVg1 has also been confirmed in different regions of Europe, South America, Africa, and Asia, indicating its global distribution. However, because there are no reports of examining the distribution of GyVg1 in animals in Japan, the epidemiology of this virus is unknown. In this study, we attempted to retrospectively detect GyVg1 in cryopreserved chicken materials derived from different two commercial broiler flocks in 1997. The GyVg1 genome was detected in organ materials derived from both flocks by PCR. GyVg1 detected in both flocks was classified into four genetic groups by analyzing the nucleotide sequences of

SUBMITTER: Mase M 

PROVIDER: S-EPMC9319249 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature