Biological age tests promise insights into aging, but are they accurate or useful? What science shows about benefits, limits, ...

Dark chocolate contains theobromine, a compound that links to slower cell aging. People with higher levels showed younger ...

There’s no slowing the hands of time….but your legs are another story. In A Nutshell Korean scientists identified 20 DNA ...

All the cells in an organism have the exact same genetic sequence. What differs across cell types is their epigenetics—meticulously placed chemical tags that influence which genes are expressed in ...

The same chemical that makes dark chocolate taste bitter could help slow the ticking of your biological clock. A new study ...

CDCA7, whose mutations alter DNA methylation pattern and cause immunodeficiency, is a novel sensor for a special class of methylated DNA. DNA methylation is a process in which a methyl group is ...

The role of innate immune system in modulating CHK1 inhibitor (CHK1i) response in BRCA wild-type (BRCAwt), platinum-resistant high-grade serous ovarian cancer (PR-HGSOC): Exploratory analysis from a ...

An AI model has been trained to recognize DNA methylation signatures of 13 different types of cancer. Researchers at the University of Cambridge and Imperial College London (both UK) present an AI ...

(THE CONVERSATION) A newly discovered biological signal in the blood could help health care teams and researchers better ...

A noninvasive blood test to detect genetic material shed by tumors may help clinicians identify adverse events related to ...