News tagged with neural activity

A faster vessel for charting the brain

Princeton University researchers have created "souped up" versions of the calcium-sensitive proteins that for the past decade or so have given scientists an unparalleled view and understanding of brain-cell ...

Jul 25, 2013
popularity 5 / 5 (4) | comments 0 | with audio podcast

Neural simulations hint at the origin of brain waves

For almost a century, scientists have been studying brain waves to learn about mental health and the way we think. Yet the way billions of interconnected neurons work together to produce brain waves remains unknown. Now, ...

Jul 24, 2013
popularity 5 / 5 (5) | comments 1 | with audio podcast

Visualizing a memory trace

In mammals, a neural pathway called the cortico-basal ganglia circuit is thought to play an important role in the choice of behaviors. However, where and how behavioral programs are written, stored and read ...

Jul 12, 2013
popularity 4.7 / 5 (3) | comments 0 | with audio podcast

Exercise rescues mutated neural stem cells

CHARGE syndrome is a severe developmental disorder affecting multiple organs. It affects 1 in 8500 newborns worldwide. The majority of patients carry a mutation in a gene called CHD7. How this single mutation ...

Jul 05, 2013
popularity 5 / 5 (2) | comments 1 | with audio podcast

Physical principles for scalable neural recording

(Medical Xpress)—It took nearly two months, but the videos from the May 6th-7th national BRAIN Initiative meeting are now available online. Although the title of that workshop made central mention of th ...

Jul 02, 2013
popularity 4.5 / 5 (17) | comments 2 | with audio podcast report

New non-invasive method for brain research

Neuroscientists at the University of Tübingen have become the first to record neuromagnetic activity in the millisecond-by-millisecond range while the brain of a human subject was under stimulation by electric current. Electric ...

Jun 24, 2013
popularity 4.8 / 5 (10) | comments 0