A new assay shows that cells use lamellipodia as their primary mechanism to seal up holes in epithelial tissue.
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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.
Both male and female researchers are less likely to hire a female candidate than a male candidate with the same experience.
Mice raised in isolation from their mothers developed cognitive deficits similar to those of babies raised in orphanages where physical contact is infrequent.
Will life-science researchers embrace the online tools for networking?
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.
One of the largest biological professional societies has developed an online tool to help early stage scientists plan successful careers.
With a cardboard box, a light source, and some filters, roadside clinics can accurately test for tuberculosis.
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