The Scientist

» physiology and disease/medicine

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image: Micronutrients, Macro Impact

Micronutrients, Macro Impact

By | June 1, 2017

At the interface of food, nutrition, and agriculture, Lindsay Allen’s research has been informing nutrition guidelines and policies around the world for decades.

1 Comment

image: Pinpointing the Culprit

Pinpointing the Culprit

By | June 1, 2017

Identifying immune cell subsets with CyTOF

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image: Running on Empty

Running on Empty

By | June 1, 2017

Regularly taking breaks from eating—for hours or days—can trigger changes both expected, such as in metabolic dynamics and inflammation, and surprising, as in immune system function and cancer progression.

5 Comments

image: Infographic: Plastics’ Effects

Infographic: Plastics’ Effects

By | 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 | June 1, 2017

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

2 Comments

image: The Celiac Surge

The Celiac Surge

By | June 1, 2017

A rapid increase in the global incidence of the condition has researchers scrambling to understand the causes of the trend, and cope with the consequences.

4 Comments

image: Quick and Cheap Zika Detection

Quick and Cheap Zika Detection

By | May 3, 2017

A heat block, a truck battery, and a novel RNA amplification assay make for in-the-field surveillance of the virus.

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Studies of infected rhesus monkeys reveal the virus’s long-term hiding places in the body.

1 Comment

image: Tissue-Clearing Technique Works on Bone

Tissue-Clearing Technique Works on Bone

By | April 26, 2017

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

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image: Sweet Trick, Hawkmoths

Sweet Trick, Hawkmoths

By | 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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