In a potentially major breakthrough for regenerative medicine, scientists at MIT have developed a way to convert skin cells ...

Inside the human eye, the retina is made up of several types of cells, including the light-sensing photoreceptors that ...

Medically reviewed by Renita White, MD Cancer that develops in the ovaries (the egg-producing reproductive organs) is ...

Explore the fascinating process of python digestion and how these reptiles regenerate their intestines after every meal.

DNA Damage Can Last Unrepaired for Years, Changing Our View of Mutations Jan. 15, 2025 — While most known types of DNA damage are fixed by our cells' in-house DNA repair mechanisms, some forms ...

Neurons collected from brain lesions in MS patients were found to accumulate new genetic mutations faster than healthy nerve ...

Pancreatic cancer, one of the deadliest types of the disease, has been linked to obesity and higher stress levels, a new UCLA study found. Doctors share how to reduce the risk.

MIT researchers devised a process to convert a skin cell directly into a neuron, eliminating the need to generate induced pluripotent stem cells. Such neurons could be used to treat spinal cord ...