Researchers identify the signaling program that enables finger and toenail stem cells to direct digit regeneration after amputation.
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In avian species, a gene induces programmed cell death during development in the area where a phallus would otherwise grow.
The Book of Woe, Ungifted, My Beloved Brontosaurus, and Brainwashed
In the fruit fly, the ability of neural stem cells to make the full repertoire of neurons is regulated by the movement of key genes to the nuclear periphery.
A newly discovered fossil of what may be the earliest known bird redraws the picture of the early avian evolution, but some researchers are not convinced.
Researchers track DNA modifications and gene expression in stem cells as they differentiate.
A treasure trove of fossilized dinosaur embryos shows signs of extremely fast growth.
Satellites of the Golgi apparatus generate the microtubules used to grow outer dendrite branches in Drosophila neurons.
Microarrays help keep induced pluripotent stem cell lines in check, from start to finish.
Flies turning blue help researchers link the deterioration of the intestinal barrier to age-related death.
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