Researchers identify the signaling program that enables finger and toenail stem cells to direct digit regeneration after amputation.
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Viruses that attack bacteria may be an important component of our gut microbiota.
By reprogramming human fibroblasts into pluripotent stem cells with somatic cell nuclear transfer, scientists have come up with a viable alternative to iPSCs.
Researchers find zero evidence for Lyme-induced autism.
Just the flavor of beer is enough to boost dopamine in brain areas related to reward—especially in men with alcoholic relatives.
Microbial changes in the gut contribute to a patient’s ability to slim down after gastric bypass surgery.
Researchers show that a bacterium’s self-sacrifice can benefit its community, even when the members are not strongly related.
Researchers find remarkably active bacteria in the Mariana Trench, where they live under pressure 1,000 times greater than at the surface.
Rock samples from deep within the Earth’s oceanic crust contain chemosynthetic microbial life.
A surgeon sues the Nobel Assembly for excluding him from last year’s prize awarded for regenerative science, but stem cell scientists are skeptical of his claims.
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