Transcriptomic Analysis of Testicular Gene Expression in Normal and Cryptorchid Horses.

ABSTRACT: Testes produce sperm, and investigations into gene expression in the testes will enhance the understanding of the roles of testicular genes in male reproduction. Cryptorchidism, the failure of one or both testes to descend into the scrotal sac, is a common congenital malformation in horses. The major clinical consequence of this abnormality is impaired fertility. The aim of this study was to analyze the expression patterns of testicular genes and to identify the differentially expressed genes (DEGs) in testes between cryptorchid and normal horses. In this study, the gene expression patterns in equine testes and the DEGs between mature descended testes (DTs) and undescended testes (UDTs) were identified by RNA-seq and validated by real-time qPCR. Our results provide comprehensive transcript

SUBMITTER: Han H 

PROVIDER: S-EPMC7022935 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature