A stem cell capable of regenerating both bone and cartilage has been identified in bone marrow of mice.
Columbia researchers identify immune cells responsible for destroying hair follicles in people with alopecia areata and restore hair growth with an FDA-approved drug
A new study, involving roundworms, shows that starvation induces specific changes in so-called small RNAs and that these changes are inherited through at least three consecutive generations, without any DNA involvement.
Columbia University Medical Center researchers have created a way to develop personalized gene therapies for patients with retinitis pigmentosa, a leading cause of vision loss.
By switching off a single gene, Columbia scientists have converted human gastrointestinal cells into insulin-producing cells.
Researchers discovered how common obesity gene contributes to weight gain