Researchers track DNA modifications and gene expression in stem cells as they differentiate.
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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.
A sharp-eyed fossil prospector and self-taught paleontologist, Mary Anning discovered several extraordinary Mesozoic marine reptiles.
Fueled by donations, sweat, and occasional dumpster diving, community laboratories for DIY biologists are cropping up around the country.
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?
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