Researchers track DNA modifications and gene expression in stem cells as they differentiate.
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After numerous high-profile safety scares, clinicians and regulators push to fix critical weaknesses in the FDA’s monitoring system for approved drugs.
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.
Drosophila insulin-like peptides (dILPs) regulate part of the signaling pathway that helps keep organs growing in proportion during development.
Contributors
| March 1, 2013
Meet some of the people featured in the March 2013 issue of The Scientist.
Citizen scientists can inspire innovation and advance science education—and they are proving adept at self-policing.
How should the government ensure the safety and responsibility of do-it-yourself biologists?
Do-it-yourself science is likely as old as science itself, driven by an inherent curiosity about the world around us.
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