The Scientist

» genetics, cell & molecular biology and ecology

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image: Enhanced Enhancers

Enhanced Enhancers

By | November 1, 2014

The recent discovery of super-enhancers may offer new drug targets for a range of diseases.

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Mitochondria Munchers

By | November 1, 2014

Glial cells consume mitochondria released by neurons in the optic nerve.

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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: Virus Decimating Spanish Amphibians

Virus Decimating Spanish Amphibians

By | October 20, 2014

Several toad, newt, and salamander populations are being hit hard by an emerging pathogen in a pristine national park in Spain.

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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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Java Genes?

By | October 8, 2014

Eight genetic loci could partially explain why some people drink more coffee than others.

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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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Contributors

By | October 1, 2014

Meet some of the people featured in the October 2014 issue of The Scientist.

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image: Nuclear Cartography

Nuclear Cartography

By | October 1, 2014

Techniques for mapping chromosome conformation

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