Genetics

2019: the year gene therapy came of age

In the summer, a mother in Nashville with a seemingly incurable genetic disorder finally found an end to her suffering—by editing her genome.

Medical research

Stem cell therapy helps broken hearts heal in unexpected way

Stem cell therapy helps hearts recover from a heart attack, although not for the biological reasons originally proposed two decades ago that today are the basis of ongoing clinical trials. This is the conclusion of a Nov. ...

Medical research

Viagra shows promise for use in bone marrow transplants

Researchers at UC Santa Cruz have demonstrated a new, rapid method to obtain donor stem cells for bone marrow transplants using a combination of Viagra and a second drug called Plerixafor.

Medical research

Tissue engineering: The big picture on growing small intestines

Babies born prematurely often face intense medical challenges, including intestines that are underdeveloped or diseased. While an intestine transplant can benefit some patients, many babies are simply too small to endure ...

Medical research

Intranasal stem cell therapy restores smell in mice

A stem cell therapy delivered into the nose can restore the sense of smell in a mouse model of olfactory loss. The findings, published May 30 in the journal Stem Cell Reports, provide proof of principle for an approach that ...

page 8 from 40