technology, neuroscience, culture
Gene Expression Overlaps Among Psychiatric Disorders
Gene Expression Overlaps Among Psychiatric Disorders
Ashley P. Taylor | Feb 8, 2018
Transcriptional profiling of post-mortem human brains reveals commonalities in the genes over- and under-expressed in schizophrenia, bipolar disorder, autism, and major depression. 
DBS with Nanoparticle-Based Optogenetics Modifies Behavior in Mice
DBS with Nanoparticle-Based Optogenetics Modifies Behavior in Mice
Diana Kwon | Feb 8, 2018
Researchers develop a new technique to selectively activate neurons deep in the rodent brain, taking a step toward noninvasive brain stimulation for neurological disorders.
Experimental Drug Relieves Blast-Related PTSD in a Rat Model of Traumatic Brain Injury
Experimental Drug Relieves Blast-Related PTSD in a Rat Model of Traumatic Brain Injury
Viviane Callier | Feb 2, 2018
The compound, BCI-838, is already in human clinical trials as a possible treatment for depression.
Researchers Develop Potential Blood Test for Alzheimer’s Disease
Researchers Develop Potential Blood Test for Alzheimer’s Disease
Catherine Offord | Feb 2, 2018
The test uses levels of plasma amyloid-β to estimate the buildup of protein plaques in the brain.
Contributors
Contributors
Katarina Zimmer | Feb 1, 2018
Meet some of the people featured in the February 2018 issue of The Scientist.
Virtual Reality May Revolutionize Brain Science
Virtual Reality May Revolutionize Brain Science
Ashley Yeager | Feb 1, 2018
New technology could open doors for researchers studying animals’ most complex organ.
Mapping Brain Proteins
Mapping Brain Proteins
Devika G. Bansal | Feb 1, 2018
Researchers are using souped-up mass spectrometry to localize proteins within brain cells.
Agricultural Technology Can Save Humanity from Starvation (Again)
Agricultural Technology Can Save Humanity from Starvation (Again)
Jessica Eise | Feb 1, 2018
We are on the cusp of yet another revolution in how we feed the populace.
Ten-Minute Sabbatical
Ten-Minute Sabbatical
The Scientist Staff | Feb 1, 2018
Take a break from the bench to puzzle and peruse.
“Retired” Mice Find New Life as Top Models for Autism
“Retired” Mice Find New Life as Top Models for Autism
Jessica Wright | Jan 29, 2018
After years of obscurity, strains of mice with mutations in particular genes are thrust to the fore of autism research.