Post-traumatic osteoarthritis develops rapidly after joint injury, yet current treatments largely address symptoms rather ...

This article explains how diet creates sustained epigenetic changes that affect long-term health, disease risk, aging, and ...

Post-traumatic osteoarthritis often affects younger, active individuals and progresses quickly following ligament or cartilage injury. Chondrocytes, the sole cell type in articular cartilage, survive ...

A new study has uncovered how an exceptionally scarce protein can orchestrate the assembly of large-scale gene-silencing structures inside cells, and what happens when that process breaks down. The ...

Polyploid plants carry multiple ancestral genomes within a single nucleus, a condition that can boost adaptability but also trigger internal genetic conflict.

Cellular findings show Telomir-Zn modulates intracellular metal balance linked to oxidative stress, mitochondrial ...

Purdue University researcher Emily Dykhuizen explores how cancer takes advantage of the machinery that surrounds DNA to evade the immune system, resist conventional therapies, and spread through ...

Cardiogen is a short regulatory peptide that has attracted sustained scientific curiosity within molecular biology and tissue signaling research. Classified among low–molecular–weight peptide ...

A new study has uncovered how an exceptionally scarce protein can orchestrate the assembly of large‑scale gene-silencing structures inside cells, and what happens when that process breaks down.

Learn about epigenetic studies related to Alzheimer's disease in Mayo Clinic's Precision Medicine in Neurodegeneration Lab led by Nilufer Ertekin-Taner, M.D., Ph.D.

If all the DNA in a human cell was stretched out end to end, it would be roughly six feet long. That’s a lot of genetic information to pack into a cell that is, on average, one-fifth the size of a ...