Research Associate, Perelman School of Medicine, University of Pennsylvania. Age: 27
Research Associate, Perelman School of Medicine, University of Pennsylvania. Age: 27
A handful of species have learned how to survive in freezing climates. To do so, the animals must counteract the damaging effects of ice crystal formation, or keep from freezing altogether. Here are a few ways they do it.
Fully developed neurons can revert to stem cell-like states and give rise to brain tumors.
In exploring how embryos take shape, John Wallingford has identified a key pathway involved in vertebrate development—and human disease.
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