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image: Mixed Signals

Mixed Signals

By | November 1, 2014

Individual neurons in the dorsomedial striatum integrate responses to sight and touch.

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image: Poor Little Devils

Poor Little Devils

By | November 1, 2014

See the devastating infectious cancer that may drive the Tasmanian Devil to extinction.

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image: Rhythmic Rewiring

Rhythmic Rewiring

By | November 1, 2014

Circadian neurons in fruit flies form synapses with different, noncircadian brain regions depending on the time of day.

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image: Tumor Exosomes Make microRNAs

Tumor Exosomes Make microRNAs

By | October 27, 2014

Cellular blebs shed by tumor cells can process short stretches of RNA that go on to induce tumor formation in neighboring cells.

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image: Lab-Made Insulin-Secreting Cells

Lab-Made Insulin-Secreting Cells

By | October 13, 2014

Researchers craft hormone-producing pancreas cells from human embryonic stem cells, paving the way for a cell therapy to treat diabetes.

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image: Mom’s Mitochondria Affect Pup Longevity

Mom’s Mitochondria Affect Pup Longevity

By | October 9, 2014

Mitochondrial mutations inherited from the mother can shorten a mouse’s lifespan.

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image: Cone Cell Correctors

Cone Cell Correctors

By | October 1, 2014

In mice, adult cone cell outer segments and their visual functions deteriorate if two microRNAs are not present.

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image: Guiding Light

Guiding Light

By | October 1, 2014

Retinal glial cells acting as optical fibers shuttle longer wavelengths of light to individual cones.

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image: Nuclear Cartography

Nuclear Cartography

By | October 1, 2014

Techniques for mapping chromosome conformation

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image: Sound and Light Show

Sound and Light Show

By | October 1, 2014

Sounds trigger a response in the visual cortex that predicts how accurately a person can identify a visual target.

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