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image: HIV Returns in Patients Thought Cured

HIV Returns in Patients Thought Cured

By | December 10, 2013

The virus is back in two patients in Boston who received bone-marrow transplants and did not have detectable levels of virus for months.

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image: Fixing Protein Folding

Fixing Protein Folding

By | December 9, 2013

A small molecule that stabilizes a misfolded receptor can treat symptoms of a genetic mutation in mice, researchers show.

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image: Gut Microbes and Autism

Gut Microbes and Autism

By | December 9, 2013

Dosing mice modeling autism with a human gut bacterium reversed some disorder-associated behaviors in the animals.

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image: Week in Review: December 2–6

Week in Review: December 2–6

By | December 6, 2013

Oldest hominin DNA sequence; visualizing dyslexia; testing CRISPR; cancer and autoimmunity

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image: A Cancer Culprit in Autoimmunity

A Cancer Culprit in Autoimmunity

By | December 5, 2013

Scientists discover that cancer can drive the autoimmune disorder scleroderma.

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image: Reliable Flu Forecaster

Reliable Flu Forecaster

By | December 5, 2013

A model that tracked last winter’s flu season could accurately predict peak outbreaks across the United States.

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image: Bipedal Beginnings

Bipedal Beginnings

By | December 4, 2013

Re-examination of a thigh bone from one of the earliest putative hominins could impact scientists’ understanding of the origins of human bipedalism, a study suggests.

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image: Oldest Hominin DNA Ever Sequenced

Oldest Hominin DNA Ever Sequenced

By | December 4, 2013

A 400,000-year-old mitochondrial genome adds new twists to scientists’ picture of early human evolution.

1 Comment

image: Opinion: Of Mice and Men

Opinion: Of Mice and Men

By | December 3, 2013

Researchers scramble to put mouse cancer models on solid footing.

1 Comment

image: Biology's Coefficient

Biology's Coefficient

By | December 1, 2013

Joel Cohen uses the tools of mathematics to deconstruct questions of life.

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