The activity of one type of immune cell helps regrow the limbs of amputated salamanders.
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A new class of immune cell could protect against type 1 diabetes by suppressing other immune cells.
Researchers track DNA modifications and gene expression in stem cells as they differentiate.
The Bonobo and the Atheist, The Philadelphia Chromosome, Lone Survivors, and Paleofantasy
Research Associate, Perelman School of Medicine, University of Pennsylvania. Age: 27
Sorting out T-cell functional and phenotypic heterogeneity depends on studying single cells.
Viral infections of the central nervous system may trigger cytokines that induce seizures.
Researchers are using modern experimental tools to probe the mysterious molecular pathways that lead to premature labor and birth.
This dramatic science fiction film follows a grieving father using his research to understand his infant son’s gruesome death—and explores the culture and ethics of science along the way.
Living fossils not so fossilized; Canadian gov’t threatens scientists’ freedom to speak and publish; gene therapy for sensory disorders; an unusual theory of cancer; clues for an HIV vaccine
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