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image: Infographic: Immune Irritation in the Gut

Infographic: Immune Irritation in the Gut

By Catherine Offord | June 1, 2017

A look at how gluten affects patients with celiac disease

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image: Infographic: Plastics’ Effects

Infographic: Plastics’ Effects

By Ee Ling Ng | June 1, 2017

Lab studies suggest that plastic pollutants in the environment could have detrimental effects on animals’ physiology.

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image: Plastic Pollutants Pervade Water and Land

Plastic Pollutants Pervade Water and Land

By Ee Ling Ng | June 1, 2017

Contamination of marine and terrestrial ecosystems by microplastics is putting individual organisms at risk.

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image: Polio Vaccine Pioneer Dies

Polio Vaccine Pioneer Dies

By Kerry Grens | 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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The 19th century biologist’s drawings, tainted by scandal, helped bolster, then later dismiss, his biogenetic law.

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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: Infographic: How the Zebrafish Got Its Stripes

Infographic: How the Zebrafish Got Its Stripes

By Catherine Offord | May 1, 2017

Immune cells called macrophages shuttle cellular messages in the skin.

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image: Tissue-Clearing Technique Works on Bone

Tissue-Clearing Technique Works on Bone

By Kerry Grens | April 26, 2017

CLARITY made mouse bones transparent while preserving fluorescent labels so researchers could visualize tagged osteoprogenitors.

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The lungs of extremely premature lambs supported in a closed, sterile environment that enables fluid-based gas exchange grow and develop normally, researchers report.

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image: Sweet Trick, Hawkmoths

Sweet Trick, Hawkmoths

By Bob Grant | April 17, 2017

The fast-flying insects convert sugars from nectar into antioxidants, which can help heal the oxidative damage suffered by their hard-working muscles.

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