Immunostaining after two weeks of differentiation of neural progenitor cells into neurons. Credit: Neha Rani Compared to other mammals, humans have the largest cerebral cortex. A sheet of brain cells that folds in on itself multiple times in order to fit...
Data from the first 5,000 UK Biobank participants taking part in the world’s largest health imaging study has been released for health researchers worldwide to use in their own research. Meanwhile, early results from analysing brain imaging data alongside thousands...
Over the past few years, scientists have faced a problem: They often cannot reproduce the results of experiments done by themselves or their peers. This "replication crisis" plagues fields from medicine to physics, and likely has many causes. But one...
Rats roam around an arena (A) before tackling a maze memory task. A reward awaits them in the T-maze placed in the arena (B). While it sleeps, the rat consolidates the memory of where the reward was located (C)....
Single microglia cell in the brain. DNA in the cell body is labeled in blue, and in red and green are different proteins expressed only by microglia which show the elaborate processes of these cells. Credit: MUHC A type of...
Scientists at NIH used electrical recordings to study how the human brain remembers. Credit: Courtesy of Zaghloul lab, NIH/NINDS In a pair of studies, scientists at the National Institutes of Health explored how the human brain stores and retrieves memories. One...
Multiregional brain on a chip

Multiregional brain on a chip

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Image of the in vitro model showing three distinct regions of the brain connected by axons. Credit: Disease Biophysics Group/Harvard University Model allows researchers to study how diseases like schizophrenia impact different regions of the brain simultaneously Harvard University researchers have...
Being good at math relates to better financial and medical outcomes -- unless you don't have confidence in your own abilities with numbers, new research suggests. In two studies, researchers found that the key to success in personal finances and...
The rhythm of breathing through the nose sparks electrical activity in the human brain that enhances emotional judgments and memory recall, explains Christina Zelano, assistant professor of neurology at Northwestern University Feinberg School of Medicine.Image courtesy of Northwestern University Northwestern...
Blue shows areas of gray matter volume decrease, likely reflecting shifting of cerebrospinal fluid. Orange shows regions of gray matter volume increase, in the regions that control movement of the legs. This likely reflects brain plasticity associated with “learning...
A team of scientists has uncovered the neural processes mice use to ignore their own footsteps, a discovery that offers new insights into how we learn to speak and play music. The research is reported in the journal Nature. "The ability...