For more than 100 years, pathologists have observed cancer cells engulfing other live cells, but scientists are only now beginning to understand how it happens and what it means for tumorigenesis.
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Motivated by a career-ending ligament tear, a former NFL player starts a company to test athletes' genetic predispositions to common sports injuries.
Using the strongest molecular binding partnership in biology to separate different cell types
Isolating specific cell types from a mass of plant or animal tissue is laborious and tricky. To study epigenetic changes and genes that are expressed differently in different cell lineages—such as cancer cells versus normal cells, or the two types of
With mounting interest from biotechs, Big Pharma, and the federal government, research on rare diseases is burgeoning.
Ascribing benefits to the experience of devastating illness or trauma is fraught with hidden dangers.
New types of biological filaments are turning up in yeast, fly, bacterial cells and in rat neurons, and they may yield clues to how the cytoskeleton evolved from metabolically active enzymes.
A guide to free software for constructing and assessing species relationships
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