A fully-functional tooth grown from stem cells is successfully implanted into a mouse.
A fully-functional tooth grown from stem cells is successfully implanted into a mouse.
New evidence supports an old idea that embryos with genetic abnormalities can somehow fix themselves early in development.
Ivan Martin talks about the promise of using cell-based therapies to regenerate joint cartilage.
The recipient of the first synthetic organ transplant—a synthetic trachea seeded with the patient’s own stem cells—is sent home from the hospital.
South Korea approves the first stem-cell medication for clinical use.
Fenugreek seeds are banned in Europe after authorities point the finger at them as a potential source of the deadly E. coli outbreak.
Three RNAs expressed in the nucleolus mediate death in cells exposed to too much fat.
A certain type of neural precursor does it all—replaces itself, differentiates into specialized brain cells, and multiplies into more stem-cell-like cells.
A new study finds that more than two thirds of Americans approve of the use of stem cells in research aiming to cure serious diseases.
I the dark Arctic shallows one research finds heterotrophic marine bacteria doing a surprising amount of carbon fixing.