News tagged with brain cells

'VIP' treatment for jet lag

A small molecule called VIP, known to synchronize time-keeping neurons in the brain's biological clock, has the startling effect of desynchronizing them at higher dosages, says a research team at Washington ...

Oct 28, 2013
popularity 4.6 / 5 (10) | comments 0 | with audio podcast

'Ancient brain' helps us avoid accidents

(Medical Xpress)—Scientists at Australia's Vision Centre (VC) have found a group of rare cells in the human brain that recognise edges – helping us to avoid accidents and recognise everything we use or see in daily life.

Oct 28, 2013
popularity 5 / 5 (5) | comments 1 | with audio podcast

New clue to aggressive brain tumors

(Medical Xpress)—Scientists at Washington University School of Medicine in St. Louis have identified a biological marker that may help predict survival in people with deadly brain tumors. The researchers ...

Oct 21, 2013
popularity 5 / 5 (2) | comments 0 | with audio podcast

When neurons have less to say, they speak up

The brain is an extremely adaptable organ – but it is also quite conservative. That's in short, what scientists from the Max Planck Institute of Neurobiology in Martinsried and their colleagues from the ...

Oct 16, 2013
popularity 4.6 / 5 (11) | comments 1 | with audio podcast

Schizophrenia linked to abnormal brain waves

Schizophrenia patients usually suffer from a breakdown of organized thought, often accompanied by delusions or hallucinations. For the first time, MIT neuroscientists have observed the neural activity that ...

Oct 16, 2013
popularity 4.9 / 5 (14) | comments 6 | with audio podcast