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image: “Hunger Hormone” No More?

“Hunger Hormone” No More?

By | April 20, 2016

Ghrelin promotes fat storage not feeding, according to a study.


image: Mapping Worldwide Zika Susceptibility

Mapping Worldwide Zika Susceptibility

By | April 19, 2016

More than 2 billion people may be at risk, according to a map of global environmental suitability for transmission of the virus.

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image: Theranos in Criminal Probe

Theranos in Criminal Probe

By | April 19, 2016

Federal officials are investigating whether the diagnostics company misled investors.


image: Tracking Zika’s Evolution

Tracking Zika’s Evolution

By | April 15, 2016

Sequence analysis of 41 viral strains reveals more than a half-century of change. 

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image: Zika Transmitted via Anal Sex

Zika Transmitted via Anal Sex

By | April 15, 2016

The virus can be transmitted by unprotected anal sex between men, according to a CDC report.

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image: Psychedelic Neuroimaging

Psychedelic Neuroimaging

By | April 13, 2016

“Ego dissolution,” and other things that happen to the human brain on LSD


image: Cancer Tissue Repository Launched

Cancer Tissue Repository Launched

By | April 11, 2016

The Dana-Farber Cancer Institute will store tissue samples from patients with leukemia and lymphoma from which scientists can make patient-derived mouse models.


image: Zooming In on an Antidepressant Target

Zooming In on an Antidepressant Target

By | April 6, 2016

Structural studies reveal how SSRI drugs bind to the human serotonin transporter.


image: One Way Placenta Deflects Zika Infection

One Way Placenta Deflects Zika Infection

By | April 5, 2016

Certain immune cells surrounding the organ appear to block viral entry.


image: New Zika Mouse Model

New Zika Mouse Model

By | April 5, 2016

Researchers develop another mouse model of Zika virus infection that mimics the disease in humans.


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