Medical research

Scientists map the brain of a nematode worm

Researchers have mapped the physical organization of the brain of a microscopic soil-living nematode worm called Caenorhabditis elegans, creating a new model for the architecture of the animal's brain and how it processes ...

Neuroscience

Structure of brain networks is not fixed, study finds

The shape and connectivity of brain networks—discrete areas of the brain that work together to perform complex cognitive tasks—can change in fundamental and recurring ways over time, according to a study led by Georgia ...

Neuroscience

Detailed atlas of the nervous system

Researchers at Karolinska Institutet have created a systematic and detailed map of the cell types of the mouse nervous system. The map, which can provide new clues about the origin of neurological diseases, is presented in ...

Psychology & Psychiatry

Less is more: Exposure to stimuli for overcoming phobia

A team of investigators, led by Bradley S. Peterson, MD, director of the Institute for the Developing Mind at Children's Hospital Los Angeles, and Paul Siegel, PhD, associate professor of psychology at Purchase College of ...

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