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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.

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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: 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: Branching Out

Branching Out

By | April 11, 2016

Researchers create a new tree of life, largely composed of mystery bacteria.

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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.

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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.

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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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image: New Epigenetic Mark Confirmed in Mammals

New Epigenetic Mark Confirmed in Mammals

By | April 1, 2016

Methylation on adenine bases is involved in the dampening of gene expression in mammalian cells, according to a study.

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image: Cancer's Vanguard

Cancer's Vanguard

By | April 1, 2016

Exosomes are emerging as key players in metastasis.

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image: Cancerous Conduits

Cancerous Conduits

By | April 1, 2016

Metastatic cancer cells use nanotubes to manipulate blood vessels.

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