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tDCS combined with computer games at home reduces cognitive symptoms of multiple sclerosis

A new study reports that participants with multiple sclerosis who used tDCS while playing the cognitive training computer games designed to improve information processing abilities showed significantly greater gains in cognitive measures than those who…

Study points to treatment strategy for anorexia

New research conducted in adolescent rodents provides insights on the mechanisms behind anorexia nervosa and points to a potential treatment strategy.

Experts raise concern over US advice to screen all adults and all teens for depression

Recent advice on depression screening from the US Preventive Services Task Force (USPSTF) may lead to overtesting and overtreatment, according to some experts.

MRI-guided laser surgery proving effective for some epilepsy patients

The MRI-guided laser ablation method is far less invasive and time-consuming than conventional surgery and has produced good results for people with medial temporal lobe epilepsy, report investigators.

Successful insomnia treatment may require nothing more than a placebo

A new study indicates that successful treatment for insomnia may not actually require complicated neurofeedback (direct training of brain functions). Rather, it appears patients who simply believe they’re getting neurofeedback training appear to get th…

Women with mild heart blockage report poorer health, more anxiety and negativity than men

Women with mild blockage of coronary arteries report poorer health, more anxiety and a more negative outlook than men with the same condition, according to new research in the American Heart…

Drugs that alter inhibitory targets offer therapeutic strategies for autism, schizophrenia

Researchers recently discovered that an inhibitory brain receptor triggers synaptic pruning in adolescence. Drugs that selectively target these receptors, when administered during adolescence, can alter synapse number, with possible implications for th…

Drugs that alter inhibitory targets offer therapeutic strategies for Autism, Schizophrenia

Memories are formed at structures in the brain known as dendritic spines, which communicate with other brain cells through ‘synapses.’ Researchers recently discovered that an inhibitory brain receptor triggers synaptic pruning in adolescence. Now, a ne…

New insights into the information processing of motor neurons

Scientists are working to understand how neurons in the cerebellum, a region in the back of the brain that controls movement, interact with each other. The team showed that a form of short-term neuronal plasticity known as analog-to-digital facilitatio…

Model helps explain why some patients with multiple sclerosis have seizures

MS patients are three to six times more likely to develop seizures. Using a mouse model, a team of scientists has found for the first time that chronic demyelination is closely linked to, and is likely the cause of, these seizures. A new study could le…