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image: Targeting Sodium Channels for Pain Relief

Targeting Sodium Channels for Pain Relief

By Catherine Offord | January 1, 2018

The race to develop analgesic drugs that inhibit sodium channel NaV1.7 is revealing a complex sensory role for the protein.

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image: Hibernating Rodents Feel Less Cold

Hibernating Rodents Feel Less Cold

By Abby Olena | December 19, 2017

Syrian hamsters and thirteen-lined ground squirrels are tolerant of chilly temperatures, thanks to amino acid changes in a cold-responsive ion channel. 

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image: Image of the Day: Moth Resurrection

Image of the Day: Moth Resurrection

By The Scientist Staff | December 18, 2017

Entomologists have rediscovered a species of moth that was considered lost for 130 years. 

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image: Urine Test for TB Yields Results in 12 Hours

Urine Test for TB Yields Results in 12 Hours

By Jef Akst | December 14, 2017

The new test could improve upon two current methods to diagnose tuberculosis—a skin test or culturing bacteria from saliva, both of which take days.

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image: Antiviral Immunotherapy Comes of Age

Antiviral Immunotherapy Comes of Age

By Lucas Laursen | December 4, 2017

T-cell therapies are not just for cancer. Researchers are also advancing immunotherapy methods to protect bone marrow transplant patients from viral infections. 

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image: Image of the Day: Horseshoe Bat 

Image of the Day: Horseshoe Bat 

By The Scientist Staff | December 4, 2017

Factors such as humidity and temperature can affect how Rhinolophus clivosus use echolocation. 

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Aggressive little marine predators, mantis shrimps possess a mushroom body that appears identical to the one found in insects.

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image: The Rising Research Profile of 23andMe

The Rising Research Profile of 23andMe

By Catherine Offord | December 1, 2017

An exploration of the genetics of earlobe attachment is just the latest collaborative research project to come out of the personal genetic testing company.

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image: Hundreds of Pterosaur Eggs Discovered in China

Hundreds of Pterosaur Eggs Discovered in China

By Kerry Grens | November 30, 2017

The fossil booty includes some eggs with embryo remains inside, and points to group nests involving long-term parental care.

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image: Image of the Day: Ice Age Horse 

Image of the Day: Ice Age Horse 

By The Scientist Staff | November 29, 2017

Scientists have identified a new genus of extinct horse that lived in North America during the last ice age. 

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