Urolithin A, a natural postbiotic known to trigger mitophagy, rejuvenated key immune cell functions in healthy middle-aged ...

Scientists say they need better access to human brain tissue to understand how dementia, Alzheimer's, epilepsy, autism, multiple sclerosis and other brain conditions develop over time.Being able to ...

Fibrosis occurs when inflammation activates immune cells and fibroblasts to release collagen and cytokines that remodel and ...

Although heart cells and skin cells contain identical instructions for creating proteins encoded in their DNA, they're able ...

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 ...

Trial of strength at the cellular level: Cells are in constant competition with each other and so eliminate diseased or unwanted cells. Cell competition is therefore a central principle for ...

Scientists at Wake Forest University School of Medicine have discovered a new way to kill cancer cells by blocking their ...