Related topics: stem cells · cells · genes · skin cancer · skin cells

With roommates, it's all about chemistry, molecularly speaking

Within and upon every human being reside countless microorganisms—the microbiota that help shape and direct the lives of their hosts. A similar phenomenon occurs between people, microbes and the homes they share.

The quest for a better sunscreen

Many summer days start with slathering on sunscreen to prevent sunburn, skin damage, and skin cancer. A common ingredient in sunscreens is avobenzone, which works by absorbing the sun's ultraviolet rays.

Veterinary: Urgent action needed on English Bulldog breeding

English Bulldogs must be bred with more moderate physical features, as a new study reports that the breed is significantly less healthy than other dog breeds. English Bulldogs are at increased risk of breathing, eye, and ...

How intricate patterns arise in developing tissues

Early development is like a carefully choreographed dance, with uniform swaths of cells arranging themselves into elaborate patterns—a first step toward the formation of functional organs. A flat layer of skin cells, for ...

Racism is different from colorism

Ronald Hall is a professor in the School of Social Work at Michigan State University. He has written over 200 books/articles/monographs, etc., on colorism—discrimination on the basis of skin tone, often among the same ethnic ...

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