The Scientist

» physiology, ecology and microbiology

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image: Fish Size, Vision Skills Explained

Fish Size, Vision Skills Explained

By | November 5, 2015

Scientists describe molecular underpinnings of salmon size and of fishes’ ability to navigate murky environments in separate studies.

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image: Capsule Reviews

Capsule Reviews

By | November 1, 2015

The Psychology of Overeating, The Hidden Half of Nature, The Death of Cancer, and The Secret of Our Success

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image: Fat Saps Muscle

Fat Saps Muscle

By | November 1, 2015

The accumulation of fat within skeletal muscle, as happens with obesity, diminishes muscle performance.

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image: Microbesity

Microbesity

By | November 1, 2015

Obesity appears linked to the gut microbiome. How and why is still a mystery—but scientists have plenty of ideas.

2 Comments

image: New Data Attempt to Resolve Protein Dispute

New Data Attempt to Resolve Protein Dispute

By | October 22, 2015

The latest analysis on GDF11, a proposed antiaging protein, blames discrepancies in the literature on misreported doses and misinterpretation.

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image: Buzzed Honeybees

Buzzed Honeybees

By | October 20, 2015

Caffeinated nectar makes bees more loyal to a food source, even when foraging there is suboptimal.

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image: Growing Placenta-Generating Cells

Growing Placenta-Generating Cells

By | October 14, 2015

Researchers derive trophoblast stem cells from mouse fibroblasts, paving the way for cell therapy for placental dysfunction diseases.

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image: Warming Up to Brown Fat

Warming Up to Brown Fat

By | October 8, 2015

Scientists know how to turn on these fat-combusting cells. Can these energy burners be used to combat obesity?

6 Comments

image: One-Third of Cactus Species Threatened

One-Third of Cactus Species Threatened

By | October 6, 2015

A global assessment of declining cacti populations places responsibility on increasing human activities.

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image: Microbiome Meals

Microbiome Meals

By | October 1, 2015

Researchers identify a handful of genes that help bacteria in the mouse gut adapt to dietary changes.

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