Researchers discovered a molecular timer that gets activated in the first days of pregnancy and influences when mice give ...

A typical human pregnancy lasts 40 weeks, but most parents know this number is only a rough estimate. Babies are born on a seemingly unpredictable timeline, with a normal pregnancy ranging from 38 to ...

Scientists have discovered a molecular timer in mice that governs pregnancy length, offering new insights into preterm birth ...

Histone deacetylation and other modifications, particularly the methylation of lysine 9 within histone H3 (H3-K9) residues located in the histone tails, cause chromatin condensation and block ...

Proper DNA methylation, histone methylation, and histone acetylation are all essential for the production of mature, functional gametes that make it possible for the cycle of life to perpetuate ...

Sen and her colleagues studied fragments containing cryptic sites and compared the levels of histone methylation, which winds up DNA and switches it “off” by making it unavailable for transcription, ...

The article is published in the journal Frontiers of Medicine. These modifications, which include DNA methylation, histone modifications, chromatin remodeling, and RNA modifications, are crucial ...

Dopamine, serotonin, and histamine carry messages between neurons. They can also influence circadian gene expression ...

In a groundbreaking study led by Dr. Ying Chen and her team from Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, researchers have uncovered a novel mechanism behind endothelial ...

This is a useful study that seeks to address the role of the TET family of DNA demethylation enzymes in pancreatic beta cell senescence in the context of type 2 diabetes (T2DM). Although the concepts ...