Creating mini mitochondria factories helped recharge damaged cells in a dish, providing proof-of-concept work that could pave ...

Unlike our organs, cell organelles such as mitochondria are not fixed in place, but when, where, how, and why organelles move ...

Research shows hair follicle aging begins in your 30s, driven by inflammation-linked gene activity detectable years before ...

In a small study, sprint interval exercise helped to “clean-up and rebuild” cells better than steady-state moderate-intensity ...

Immune cells called B cells make antibodies that fight off invading bacteria, viruses and other foreign substances. During ...

RNA is usually portrayed as a molecule that works deep inside the cell, helping to turn genetic information into proteins.

Laboratory experiments with cancer cells reveal two ways in which tumors evade drugs designed to starve and kill them, a new study shows. While chemotherapies successfully treat cancers and extend ...

As Alzheimer’s disease now affects seven million Americans — the largest number ever — there is a growing demand for new treatments. Scientists at the University of California, Irvine, have discovered ...

Post-traumatic Stress Disorder (PTSD) isn’t caused by just one faulty switch in the brain; it’s more like a tangled orchestra of genes and cells thrown off-key by trauma. With many genetic players ...

A new study published today in Science Translational Medicine by researchers at The University of Texas MD Anderson Cancer ...

The relationship between two cells can be complicated. They can exchange signals, stick to each other, or even compete for resources. However, in 2007, scientists at Harvard Medical School observed ...

Major WHO study analyzing 30 years of research finally settles whether cell phones cause cancer - the results may surprise ...