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basal ganglia

·October 29, 2013·6 min read

Unravelling the True Identity of the Brain of Carl Friedrich Gauss

Researchers use neuroimaging techniques to reveal the true identities of the brains of Carl Friedrich Gauss and Conrad Heinrich Fuchs. The brains were incorrectly labelled over 150 years ago.

The image is a pencil drawing of a head with a colorized computer component brain area.

Featured Neuroscience

·September 23, 2013·3 min read

Brain May Rely on Computer Like Mechanism to Make Sense of Novel Situations

Our brains could process new situations by relying on a method similar to a "pointer" system used by computers, new research suggests.

The microscope image shows nerve cells in the mouse brain that have been labeled with a modified rabies virus.

Featured Neuroscience

·June 27, 2013·4 min read

High-Resolution Mapping Technique Uncovers Underlying Circuit Architecture of the Brain

Using an innovative brain-tracing technique, researchers discover a way to 'untangle' neural networks. The findings offer insight into how specific brain regions are connected.

The image shows the atlas activity of the forebrain. The caption describes the image best.

Featured Genetics

·January 31, 2013·5 min read

Genome-Wide Atlas of Gene Enhancers in the Brain On-line

Future research into the underlying causes of neurological disorders such as autism, epilepsy and schizophrenia, should greatly benefit from a first-of-its-kind atlas of gene-enhancers in the cerebrum (telencephalon). This new atlas identifies and locates thousands of gene-regulating elements in a region of the brain that is of critical importance for cognition, motor functions and emotion.

Brain image with the basal ganglia and other brain areas.

Featured Neuroscience

·January 30, 2013·2 min read

NIH Study Advances Understanding of Movement Control

Voluntary movements involve the coordinated activation of two brain pathways that connect parts of deep brain structures called the basal ganglia, according to a study in mice.