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image: Polio Vaccine Pioneer Dies

Polio Vaccine Pioneer Dies

By | May 2, 2017

Julius Youngner collaborated with Jonas Salk on the polio vaccine, and later identified interferon gamma and contributed to an equine influenza vaccine.

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Time-lapse imaging shows the immune cells transferring chemical signals during pigment pattern formation in developing zebrafish.

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image: Rare T Cells Fight Cancer

Rare T Cells Fight Cancer

By | May 1, 2017

A new approach to immunotherapy finds that the immune-cell clonotypes that come to the rescue start out at very low frequencies.

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image: Infographic: How the Zebrafish Got Its Stripes

Infographic: How the Zebrafish Got Its Stripes

By | May 1, 2017

Immune cells called macrophages shuttle cellular messages in the skin.

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From fish harvests to cottonwood forests, organisms display evidence that species change can occur on timescales that can influence ecological processes.

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By implanting patient- or rodent-derived mini-guts into mice, scientists can rapidly create more-accurate murine models of the disease

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Guppies transplanted between different communities in Trinidadian streams evolved in response to changes in predation threat in just a few generations.

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image: Consilience, Episode 3: Cancer, Obscured

Consilience, Episode 3: Cancer, Obscured

By | April 14, 2017

Ben Henry explores the science behind a deep-fried cancer scare and traditional treatments that may shrink tumors.

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image: Migratory Eels Use Magnetoreception

Migratory Eels Use Magnetoreception

By | April 14, 2017

In laboratory experiments that simulated oceanic conditions, the fish responded to magnetic fields, a sensory input that may aid migration.

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image: Viral Trigger for Celiac Disease?

Viral Trigger for Celiac Disease?

By | April 6, 2017

A common, seemingly benign human virus can trigger an immune response that leads to celiac disease in a mouse model, researchers show. 

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