Medical research

How skin begins: New research could improve skin grafts, and more

University of Colorado Boulder researchers have discovered a key mechanism by which skin begins to develop in embryos, shedding light on the genetic roots of birth defects like cleft palate and paving the way for development ...

Genetics

First animal model of recent human evolution

The first animal model of recent human evolution reveals that a single mutation produced several traits common in East Asian peoples, from thicker hair to denser sweat glands, an international team of researchers reports.

Medical research

Sweat glands grown from newly identified stem cells

To date, few fundamentals have been known about the most common gland in the body, the sweat glands that are essential to controlling body temperature, allowing humans to live in the world’s diverse climates. Now, in ...

Health

On Nutrition: Beat the heat

We've been lucky with more rain and cooler weather this summer. My friend Terry in Arizona has not been as fortunate.

page 1 from 4