Liquid biopsies have transformed cancer testing. These tests detect signs of cancer using a simple blood draw instead of removing tissue from the body.

Once-weekly semaglutide significantly slowed epigenetic aging in adults with HIV-associated lipohypertrophy, as measured by ...

Ancient viruses left a legacy in your DNA. And it turns out, that legacy may be helping shape who you are.

DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) quantification involves measuring the concentration and assessing the purity of nucleic acids in a given sample. This process is essential as ...

BUFFALO, NY — April 16, 2025 — A new research paper was published in Aging (Aging-US) Volume 17, Issue 3, on March 12, 2025, titled “ DNA methylation entropy is a biomarker for aging.” ...

A radical change The finding is also a radical change in our understanding of chromatin—and hence gene expression as a whole. Previously, we knew that one form of RNA methylation called m6A affects ...

The RNA genome of SARS-CoV-2 contains a 5′ cap that facilitates the essential functions of translating viral proteins, protecting them from exonucleases, and evading the host immune response.