-
May 14, 2019, 3:15 pm955 ptsInteresting
PHYSorg
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 on that mystery by identifying a previously unknown bacteria-killing protein on the…
Trending Today on EcoTopical
Welcome to EcoTopical Your daily eco-friendly green news aggregator.
Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.
Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.



![BMW iX5 LWB debuts with a range of over 620 miles and a huge Theater Screen [Images]](https://electrek.co/wp-content/uploads/sites/3/2026/07/BMW-iX5-LWB-range.jpeg?quality=82&strip=all)














