Scientists in Melbourne have discovered how tiny electrical pulses can steer stem cells as they grow, opening the door to new ...

A team of scientists has mapped the regions surrounding stem cells in planarians—small flatworms that are famous for being able to regrow whole bodies from small fragments—and discovered something ...

Tuft cells are present throughout the intestinal tract as well as in many organs. Studies in mice have shown that when tuft cells sense the presence of pathogens, they signal to immune cells and to ...

Your skin is in a constant state of reinvention. Every month, your body sheds and regenerates its entire outer layer—a ...

Scientists have found that human hair growth does not grow by being pushed out of the root; it's actually pulled upward by a ...

PHILADELPHIA, Aug. 1, 2025 /PRNewswire/ -- The molecular secretions of stem cells taken from human gum tissue could someday be used to speed the healing and regeneration of damaged tissues in the ...

New research shows how human cells can be effectively 'recharged' by replacing their internal batteries – microscopic power ...

whether human stem cells (i.e. special types of cells that can renew themselves and develop into many different cell types in the body) are beneficial in reducing death in people with decompensated ...

Our fat tissue could be used to make our bones regrow, with scientists successfully using adipose cells to repair spinal ...

While humans can regularly replace certain cells, like those in our blood and gut, we cannot naturally regrow most other parts of the body. For example, when the tiny sensory hair cells in our inner ...