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image: Hormone Loss Prevents Obesity and Diabetes in Mice

Hormone Loss Prevents Obesity and Diabetes in Mice

By | November 6, 2017

Asprosin—involved in a rare disease called neonatal progeroid syndrome—targets neurons to stimulate appetite, and blocking the hormone wards off weight gain in rodents.

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image: Image of the Day: Tadpole Prism

Image of the Day: Tadpole Prism

By | November 3, 2017

Scientists are making use of Xenopus tadpoles to study autism risk genes. 

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image: Caught in the Act

Caught in the Act

By | November 1, 2017

Molecular probes for imaging in live animals

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image: Tracking Invasive Fire Ants in Asia

Tracking Invasive Fire Ants in Asia

By | November 1, 2017

These insect transplants have the potential to wreak economic havoc by outcompeting native insects and destroying crops.

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image: A Molecule to Treat Obesity?

A Molecule to Treat Obesity?

By | October 18, 2017

GDF-15 lowers body weight in mice and primates.

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image: Germany Sees Drastic Decrease in Insects

Germany Sees Drastic Decrease in Insects

By | October 18, 2017

A 27-year-long study finds insect biomass has declined by about 75 percent. 

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The dolphins and their trainers will search for the endangered porpoises and enclose them in a protected pen.

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image: How Animals and Plants Weather Hurricanes

How Animals and Plants Weather Hurricanes

By | October 6, 2017

Studies suggest not all critters fare well in extreme weather, though some thrive.

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image: Image of the Day: Fragile Brain

Image of the Day: Fragile Brain

By | October 3, 2017

In Fragile X syndrome—a genetic mishap that results in cognitive delays—the lack of a translation-repressing protein leads to the rampant accumulation of other proteins in the mouse brain.

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image: Giants of Circadian Biology Win Nobel Prize

Giants of Circadian Biology Win Nobel Prize

By | October 2, 2017

The award in Physiology or Medicine goes to chronobiologists Jeffrey Hall, Michael Rosbash, and Michael Young.

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