T cells are specialized immune cells responsible for identifying and targeting infections. When the body experiences ...

Aging, at its most fundamental level, is a molecular process. Chemical marks on the genome shift and lose fidelity over time, ...

Researchers at Tel Aviv University's Gray Faculty of Medical and Health Sciences have uncovered how a natural and essential ...

Promising mouse studies and billions of dollars in funding are stoking excitement. But we’ve been here before.

A groundbreaking human trial of ER-100, a cellular reprogramming therapy, has begun, testing whether damaged eye cells can be rejuvenated and potentially opening a new chapter in the science of aging.

Blindness itself might become, at least in certain cases, partially reversible. This potential future stems from one of the ...

Life Biosciences has received FDA clearance to begin a first-in-human Phase 1 clinical trial of ER-100, a gene therapy ...

When Dolly the sheep—the first cloned mammal—was born 30 years ago, she became one of the most famous animals in science ...

Signal transduction and gene regulation are at the heart of cell and developmental biology, driving cell fate decisions and tissue homeostasis. In cancer, ...

Researchers are decoding how signals move between body and brain, with implications for how we understand and treat ...