Researchers identify the signaling program that enables finger and toenail stem cells to direct digit regeneration after amputation.
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Reassurances from the chap in charge of government spending have not assuaged researchers’ concerns that Britain’s science budgets will be cut.
Following criticism of a National Cancer Institute communications office budget, biologists defend the spending.
In avian species, a gene induces programmed cell death during development in the area where a phallus would otherwise grow.
The recently announced BRAIN Initiative, referred to as the Apollo program for neuroscience, needs more funding and better goals to live up to the hype.
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.
The grant-review process plays significant roles in the education of researchers and in shaping scientific progress.
The cost of DNA sequencing has gotten more expensive for the first time since records have been kept.
Researchers track DNA modifications and gene expression in stem cells as they differentiate.
The Howard Hughes Medical Institute has tapped 27 biomedical researchers for their scientific excellence.
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