Researchers find that a deadly bacterial disease hitchhikes in people infected with the virus that causes AIDS to spread throughout sub-Saharan Africa.
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Unwilling to accept the finality of terminal differentiation, Helen Blau has honed techniques that showcase the flexibility of cells to adopt different identities.
In Chapter 3, "Out of the Tropics," author Nina G. Jablonski, explores the genes behind skin pigmentation and makes the distinction between color and race.
A new assay shows that cells use lamellipodia as their primary mechanism to seal up holes in epithelial tissue.
Laboratory-raised populations of dung beetles reveal a mother's extragenetic influence on the physiques of her sons.
Mass spec plus novel software equals dynamic views into the chemical lives of microbes.
The biological and social ramifications of skin pigmentation are too often ignored by scientists, teachers, and the general public.
Mice raised in isolation from their mothers developed cognitive deficits similar to those of babies raised in orphanages where physical contact is infrequent.
Researchers are given a prize for high-impact science that began with an unusual or seemingly frivolous study.
This year’s prizes are awarded for advances in liver transplantation, cell biology, and leadership in biomedical science.
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