DNA methylation and epigenetic modifications play pivotal roles in the initiation and progression of esophageal cancer, encompassing both squamous cell carcinoma and adenocarcinoma. Methyl groups ...

(A) DNA methylation is maintained by DNMT1 on hemimethylated DNA after replication, while DNMT3A/3B catalyse de novo methylation on unmethylated DNA. In mammals, this modification is primarily found ...

Cardiovascular disease remains the leading cause of mortality worldwide, necessitating deeper insights into its molecular underpinnings beyond genetic predisposition. Epigenetic modifications, ...

Typically, the information encoded in DNA allows organisms to develop, function, and pass traits across generations. Yet DNA ...

Histone modification is an epigenetic mechanism that regulates gene expression by altering chromatin structure and DNA accessibility for transcription. Histone modification is regulated by various ...

Epigenetic modifications such as DNA methylation play a key role in regulating gene expression. Emerging evidence suggests that intermediates generated during DNA demethylation may have distinct ...

Diet can leave lasting epigenetic marks that reshape gene expression, metabolic pathways, and disease susceptibility across the lifespan. These diet-driven molecular changes may create a form of ...

Epigenetic aging clocks use DNA methylation patterns to measure biological age and predict health risks across human tissues.

Researchers at Johns Hopkins University and Texas A&M University have documented at least 522 autosomal sites where DNA ...