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image: More Than Skin Deep

More Than Skin Deep

By | May 1, 2016

Elaine Fuchs has worked on adult stem cells since before they were so named, figuring out how multipotent epidermal cells renew or turn into skin or hair follicles.

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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: CDC: Zika Causes Microcephaly

CDC: Zika Causes Microcephaly

By | April 14, 2016

The virus is also to blame for other birth defects, the US Centers for Disease Control and Prevention concludes.

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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.


image: Mosquito Control, 1945

Mosquito Control, 1945

By | April 1, 2016

Long before Zika’s expected arrival, Aedes aegypti mosquitoes were a focus of public health campaigns in the U.S. 


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.


image: Cancer's Vanguard

Cancer's Vanguard

By | April 1, 2016

Exosomes are emerging as key players in metastasis.


image: Cancerous Conduits

Cancerous Conduits

By | April 1, 2016

Metastatic cancer cells use nanotubes to manipulate blood vessels.


image: Tumor Traps

Tumor Traps

By | April 1, 2016

After surgery to remove a tumor, neutrophils recruited to the site spit out sticky webs of DNA that aid cancer recurrence.


image: A Different Way of Doing Things

A Different Way of Doing Things

By | April 1, 2016

Cancer cells exhibit altered metabolic processes that may serve as promising targets for new therapies.


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