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deep-brain stimulation

Images show calcium ion influx into neurons.

Featured Neuroscience Neuroscience Videos

·March 12, 2015·3 min read

Magnets and Nanoparticles for Deep Brain Stimulation

Researchers develop a new technique to stimulate brain tissue by injecting magnetic nanoparticles and using external magnetic fields.

The image shows a brain scan post DBS neurosurgery.

Featured Neurology

·December 18, 2014·1 min read

First Real Time MRI Guided Brain Surgery for Parkinson’s in Southern California

UCSD neurosurgeons are the first in Southern California to use real time 3D MRI guidance to implant a DBS device into a Parkinson's patient.

The image is a drawing of a rat with an electrode cap on. There is a computer showing the brain waves when the rat is at rest, and a computer showing the brain waves when the rat is active.

Electrophysiology Featured Neurology

·December 2, 2014·1 min read

Brain Stimulation Counteracts Dangerous Side Effect of Seizures

Stimulating the thalamus and other areas of the brain stem connected with wakefulness can help bring rats back to consciousness after a seizure, new research reports.

The image shows neurons from the medial prefronal cortex of a mouse.

Electrophysiology Featured Psychology

·May 27, 2014·3 min read

Dealing with Stress: To Cope or to Quit?

Researchers identify neurons in mice which determine resilience to depression.

Featured Neurology

·May 13, 2014·2 min read

Human Learning Altered by Electrical Stimulation of Dopamine Neurons

Human reinforcement learning was modified by deep brain stimulation of substantia nigra dopamine containing neurons.

This image shows a human head in blue with a neon brain.

Featured Neuroscience

·February 21, 2014·2 min read

Mechanism Behind the Activation of Dormant Memory Cells Discovered

Electrical stimulation of the hippocampus activates the same receptor complexes as memory recall and learning, a new study reveals.

Featured Neuroscience Open Neuroscience Articles

·January 3, 2014·3 min read

Stimulating Brain Cells Stops Binge Drinking, Animal Study Finds

Researchers use optogenetics to change alcohol drinking behavior in rodents.

The image shows a light beam shining onto a neuron.

Featured Open Neuroscience Articles Psychology

·December 16, 2013·3 min read

Researchers Study Alcohol Addiction Using Optogenetics

Using optogenetics, researchers obtain a better understanding of the neurochemical basis for alcohol addiction.

The image shows the researchers performing the operation to implant the device.

Featured Neuroscience

·December 13, 2013·3 min read

Scientists Improve Human Self-Control Through Electrical Brain Stimulation

Researchers successfully demonstrate a technique to enhance self control through a new form of brain stimulation.

Featured Neuroscience

·November 29, 2013·4 min read

Memories Are Geotagged with Spatial Information

A new study which used a video game where people navigate through a virtual town helps researchers to pinpoint how spatial information is incorporated into memory, and why remembering a specific experience can trigger memories of events which occurred in the same location.