With age, teeth get increasingly brittle and susceptible to damage from tooth decay, which can eventually lead to tooth loss.

Investigational dopaminergic cell replacement therapy shows safety and preliminary motor improvements in early-phase Parkinson disease clinical trials.

Muscle stem cells, which are crucial for building new muscle, don’t work as well as we get older, but giving them an ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Stem cells in menstrual blood could transform the future of medicine, ...

Stem cell therapy may offer relief for some people with early knee damage or mild osteoarthritis and could help delay surgery ...

Researchers have tested a gene-edited stem cell transplant designed to shield healthy blood-forming cells from powerful ...

“Our findings show that intestinal stem cells are not only responsible for tissue regeneration, but also the early defense ...

Immune cells called B cells make antibodies that fight off invading bacteria, viruses and other foreign substances. During their preparation for this battle, B cells transiently revert to a more ...