The Scientist

» stem cells, neuroscience and ecology

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image: Scents in a Flash

Scents in a Flash

By | October 1, 2013

The modern technique of optogenetics stimulates the complex act of smelling with a simple flash of light.

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image: Ballet Brain

Ballet Brain

By | September 30, 2013

The areas corresponding to balance in the brains of trained ballet dancers differ from those of non-dancers.

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image: Nobel Laureate Dies

Nobel Laureate Dies

By | September 26, 2013

David Hubel, who helped revolutionize the understanding of visual information processing, has passed away at age 87.

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image: Influential Ecologist Dies

Influential Ecologist Dies

By | September 24, 2013

Ruth Patrick, who pioneered freshwater pollution monitoring, has passed away at age 105.

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image: Celebrated Neuroscientist Dies

Celebrated Neuroscientist Dies

By | September 23, 2013

Candace Pert, who helped discover opioid receptors, has passed away at age 67.

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image: Week in Review: September 16–20

Week in Review: September 16–20

By | September 20, 2013

Dealing with anonymous misconduct allegations; efficiently generating iPSCs; distinguishing viral infections from non-viral; imaging tau in vivo

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image: Inducing Pluripotency Every Time

Inducing Pluripotency Every Time

By | September 18, 2013

By removing a single gene, adult cells can be reprogrammed into a stem-like state with nearly 100 percent efficiency.

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image: Week in Review: September 9–13

Week in Review: September 9–13

By | September 13, 2013

A new type of stem cell; a parasitic ant species protects its hosts; reasons for biodiversity among tropical amphibians; transforming translational research

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image: Bird, Fish, and Fly Cells Reprogrammed

Bird, Fish, and Fly Cells Reprogrammed

By | September 5, 2013

Using mouse genes, researchers partially transform differentiated, non-mammalian cells into pluripotent stem cells.

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image: Printing Ears

Printing Ears

By | September 1, 2013

Cornell University biomedical engineer Lawrence Bonassar 3-D prints ears using “ink” that contains living cells.

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