Newly identified bacteria-killing protein needs vitamin A to work

People who have inadequate vitamin A in their diets are more susceptible to skin infection, yet how that vitamin affects skin immunity has been unclear. In a study published today, UT Southwestern researchers shed some light ...

Cosmetic makers bottle bacteria for beautiful skin

Cosmetic companies have started developing and selling products designed to harness the skin microbiome to help treat a range of skin conditions from acne to eczema. Skeptics, however, warn that touting such an approach is ...

Sample of a frog's slimy skin predicts susceptibility to disease

A simple sample of the protective mucus layer that coats a frog's skin can now be analyzed to determine how susceptible the frog is to disease, thanks to a technique developed by a researcher at the University of Colorado ...

Experts urge caution on popular 'skin rash' apps

More than 200 mobile apps for diagnosing skin rashes and moles are now on the market, and US researchers Wednesday urged caution in relying on them over a doctor's advice.

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