News tagged with brain activation

Brain scan reveals out-of-body illusion

The feeling of being inside one's own body is not as self-evident as one might think. In a new study from Sweden's Karolinska Institutet, neuroscientists created an out-of-body illusion in participants placed ...

Apr 30, 2015
popularity 576 comments 1

Neurons constantly rewrite their DNA

Johns Hopkins scientists have discovered that neurons are risk takers: They use minor "DNA surgeries" to toggle their activity levels all day, every day. Since these activity levels are important in learning, ...

Apr 27, 2015
popularity 2481 comments 67

'Chemo brain' is real, say researchers

UBC research shows that chemotherapy can lead to excessive mind wandering and an inability to concentrate. Dubbed 'chemo-brain,' the negative cognitive effects of the cancer treatment have long been suspected, ...

Apr 27, 2015
popularity 621 comments 1

How do we hear time within sound?

How does our auditory system represent time within a sound? A new study published in PLOS Computational Biology investigates how temporal acoustic patterns can be represented by neural activity within audito ...

Apr 16, 2015
popularity 58 comments 1