The Scientist

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image: Research Chimps Being Retired

Research Chimps Being Retired

By | May 6, 2016

A Louisiana research center is sending more than 200 chimpanzees to a sanctuary in Georgia.


image: Embryo Watch

Embryo Watch

By | May 5, 2016

A new culture system allows researchers to track the development of human embryos in vitro for nearly two weeks. 

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image: Cellular Pruning Follows Adult Neurogenesis

Cellular Pruning Follows Adult Neurogenesis

By | May 2, 2016

Newly formed neurons in the adult mouse brain oversprout and get cut back.


image: Congress Subpoenas Medical Organizations

Congress Subpoenas Medical Organizations

By | April 5, 2016

A US House of Representatives panel has requested information from several research bodies and abortion providers as part of a sweeping investigation of fetal tissue research.


image: A Gut Feeling

A Gut Feeling

By | April 1, 2016

See profilee Hans Clevers discuss his work with stem cells and cancer in the small intestine.


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: Getting Animal Research Right

Getting Animal Research Right

By | March 1, 2016

Regulatory and compliance expectations for animal-based research are demanding, while public and political scrutiny of animal research is rising.


image: Adjustable Brain Cells

Adjustable Brain Cells

By | February 18, 2016

Neighboring neurons can manipulate astrocytes. 

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image: Embattled Chimps Relocate

Embattled Chimps Relocate

By | January 9, 2016

After losing out on “personhood” in a legal battle, two chimpanzees that were held at a university in New York return to a research center in Louisiana.


image: The Cyclopes of Idaho, 1950s

The Cyclopes of Idaho, 1950s

By | December 1, 2015

A rash of deformed lambs eventually led to the creation of a cancer-fighting agent.


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