Comparative analysis of differentially expressed genes and transcripts in the ovary of yak in estrus and anestrus.

ABSTRACT: Since most yaks have a long postpartum anestrus period, postpartum anestrus is the main factor affecting the reproductive efficiency of yaks. In this study, the third-generation sequencing technology was used to successfully screen differentially expressed genes (DEGs) and differentially expressed transcripts (DETs) in the ovarian tissues of yaks during estrus and anestrus. The functional references of DEGs and DETs were Gene Ontology, Kyoto Encyclopedia of Genes and Genomes, and Clusters of Orthologous Genes database. A total of 1149 DEGs and 2294 DETs were successfully identified. These DEGs and DETs were mainly related to biological processes such as "reproduction", "reproductive process", "metabolic process" and "rhythmic process". Kisspeptin-G protein-coupled receptor was found to be

SUBMITTER: Yang C 

PROVIDER: S-EPMC12674260 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature