Epigenetic Regulation of miR‐29s Affects the Lactation Activity of Dairy Cow Mammary Epithelial Cells

Milk is important for human nutrition, and enhanced milk quality has become a major selection criterion for the genetic improvement of livestock. Epigenetic modifications have been shown to be involved in mammary gland development; but the mechanisms underlying their effects remain unknown. MicroRNAs are involved in the regulation of milk synthesis and in mammary gland development. Our study is the first to investigate the roles of miR‐29s and...