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

Every multicellular organism, from tiny worms to humans, elephants, and whales, needs a way for their cells to connect with ...

Mitochondria are essential for cell survival, repair, and adaptation. Not only do they generate most of the energy needed during a cell's life, but they also regulate cell death, calcium balance, and ...

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 ...

Researchers shifted the focus to the internal properties of the membrane itself, specifically its viscosity, highlighting its critical role in controlling deformation and dynamics during essential ...

In many cells of the human body, hair-like protrusions known as cilia act as antennae, allowing cells to receive signals from their environment and other cells. As cells grow and divide, each cilium ...

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 ...

A new research paper was published in Aging (Aging-US) on April 2, 2025, as the cover of Volume 17, Issue 4, titled "Decreased mitochondrial NAD+ in WRN deficient cells links to dysfunctional ...