Genetics

3-parent IVF could prevent illness in many children

Mitochondrial donation is an assisted reproductive technology sometimes described as "three-parent IVF". It's designed for women at high risk of passing on faulty mitochondrial DNA and having a child with severe mitochondrial ...

Diseases, Conditions, Syndromes

Device helps doctors select lungs for transplant

(HealthDay)—The Xvivo Perfusion System has been approved by the U.S. Food and Drug Administration to help doctors determine whether lungs are suitable for transplant, the agency said in a news release.

Neuroscience

Study yields new insight on how memory works

Two Veterans Affairs researchers have explored how memory is tied to the hippocampus, with findings that will expand scientists' understanding of how memory works.

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