“…Notably, we found that the key protein P19140 (Alpha-enolase) could control the semen quality of drakes by regulating the expression of apoptosis-related proteins. A previous study has shown that downregulating Alpha-enolase ( ENO1 ) expression via small RNA interference resulted in the disturbance of spermatogenesis through apoptosis ( Xiong et al, 2021 ). In another research, the finding showed that Alpha-enolase expression ( ENO1 ) was correlated with sperm motility ( Li et al, 2016 ).…”