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image: Developing Brains in Dishes

Developing Brains in Dishes

By | April 26, 2017

Two studies report methods to mimic human fetal brain development using neurons derived from human induced pluripotent stem cells that form 3-D, brain-like structures. 

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By examining brainwave patterns in a posterior cortical area, scientists can predict when people are dreaming.

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By converting glial cells into dopaminergic neurons, scientists were able to partially rescue motor behavior in mice.

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image: New Giant Virus Group Reported

New Giant Virus Group Reported

By | April 6, 2017

A genomic analysis of “Klosneuviruses” suggests that they evolved from small viruses that accumulated genetic material over time, but not all virologists are convinced. 

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The University of Rhode Island neurotoxicologist and dean came to the U.S. for college in the 1980s. 

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image: Cortical Interneurons Show Layer-Specific Activities

Cortical Interneurons Show Layer-Specific Activities

By | March 2, 2017

Researchers examine the firing patterns of interneurons throughout all layers of the somatosensory cortices of alert mice.  

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The 23-year-old neuroscience graduate student, born in Saudi Arabia and raised in numerous countries, came to the U.S. as a teenager to attend college.

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image: Broad Wins CRISPR Patent Interference Case

Broad Wins CRISPR Patent Interference Case

By | February 15, 2017

The USPTO’s Patent Trial and Appeal Board has ruled in favor of the Broad Institute of MIT and Harvard retaining intellectual property rights covered by its patents for CRISPR gene-editing technology.

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image: Science Teaching Standards up for Revision in Texas

Science Teaching Standards up for Revision in Texas

By | February 9, 2017

Despite a committee of educators recommending the removal of language challenging evolution in science curricula, state education board members vote to reintroduce controversial concepts. 

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image: As the Brain Ages, Glial-Cell Gene Expression Changes Most

As the Brain Ages, Glial-Cell Gene Expression Changes Most

By | January 10, 2017

Researchers describe how gene expression in different human brain regions is altered with age.

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