Stem cells in the teeth and gums are multipotent and easily accessible. Scientists are researching ways to harness their power for therapies beyond dentistry. 

Linda Griffith engineers human uterine endometrium in lab dishes, offering in vitro tools to study some uterine diseases and screen drugs to treat them. 

Early-life viral infection programs immune cells to hijack allergy-associated maternal antibodies, driving allergy risk later in life.