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image: AACR Q&A: Elaine Mardis

AACR Q&A: Elaine Mardis

By | April 18, 2016

The genomics pioneer shares the sessions she most looks forward to at this year’s American Association for Cancer Research annual meeting.


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: Microglia Tamp Down Neurogenesis

Microglia Tamp Down Neurogenesis

By | April 7, 2016

The immune cells—known for clearing dead cells—also chew up live progenitors in neurogenic regions of mouse brains. 


image: New Fish Virus Discovered

New Fish Virus Discovered

By | April 7, 2016

Researchers identify a virus that may already have caused mass tilapia die-offs in Ecuador and Israel in recent years.


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: Guts and Glory

Guts and Glory

By | April 1, 2016

An open mind and collaborative spirit have taken Hans Clevers on a journey from medicine to developmental biology, gastroenterology, cancer, and stem cells.

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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: Zika Up Close

Zika Up Close

By | March 31, 2016

A detailed structure of the pathogen highlights its similarities to—and one major difference from—other flaviviruses. 


image: Fecal Transplants Transmit Viruses, Too

Fecal Transplants Transmit Viruses, Too

By | March 29, 2016

Fecal matter transplants may transfer nonpathogenic viruses along with beneficial bacteria, scientists show.


image: Zika Brought to Americas in 2013

Zika Brought to Americas in 2013

By | March 24, 2016

A new analysis places the virus’s arrival around one year earlier than previously estimated.


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