The human body is made up of trillions of cells that perform functions from skin protection to muscle movement. Cells can ...

Using a variety of laboratory and animal models, the team found that cysteine fuels the production of the antioxidant ...

A research team from the Johns Hopkins Kimmel Cancer Center, its Bloomberg~Kimmel Institute for Cancer Immunotherapy and the ...

When cells experience enough chronic stress, they can stop dividing permanently. In this state of cellular limbo, known as replicative senescence, cells remain alive but no longer proliferate.

Researchers have identified a crucial ion channel, TMEM175, that acts like an overflow valve in the cell’s recycling system.

Aging does not arrive all at once. It builds quietly across years, touching cells long before symptoms appear.

Cells manage a wide range of functions in their tiny package — growing, moving, housekeeping, and so on — and most of those functions require energy. But how do cells get this energy in the first ...

Mount Sinai researchers have published the first organ-wide human skin spatial atlas from across the body. It provides an ...

A Franco-British team of scientists has explored two human proteins recently identified as immune enzymes. Structural studies ...

The cerebellum is instrumental in coordinating movement and refining motor control through intricate neuronal circuitry, with Purkinje cells serving as the central integrators of sensory inputs and ...

A metabolic enzyme studied for over seven decades has a hidden second function—it can unwind RNA and promote cell cycle progression, an additional function beyond its role in energy production, ...