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Researchers develop drug delivery technique to bypass blood-brain barrier

Breakthrough could help countless patients with neurological conditions that are currently hard to treatResearchers at Massachusetts Eye and Ear/Harvard Medical School and Boston University have…

Combatting memory loss by enhancing brain function

Increasing a crucial cholesterol-binding membrane protein in nerve cells within the brain can improve learning and memory in aged mice, new research indicates.

Brain connectivity changes with working memory after TBI

Scientists compared information flow in the brain in traumatic brain injury and controls using neuroimaging and a novel working memory task, CapMan, which measures capacity and mental manipulation. This is the first study to show causal relationship be…

Researchers develop drug delivery technique to bypass blood-brain barrier

Researchers have successfully prevented the development of Parkinson’s disease in a mouse using new techniques to deliver drugs across the naturally impenetrable blood-brain barrier. Their findings lend hope to patients around the world with neurologic…

Stimulating specific brain area could help defrost arms frozen by stroke

Little can be done to help the hundreds of thousands of people whose severe strokes have left them with one arm stuck close to the sides of their bodies like a broken wing. A 30-patient study, however, has found that magnetically stimulating a specific…

Family risk of breast cancer does not affect psychosocial adjustment among pre-teen girls

Girls from families with a history of breast cancer, or genetic mutations that increase the risk of a breast cancer diagnosis, seem to adjust just as well as other girls when it comes to general…

Team-based treatment is better for first episode psychosis

New research shows that treating people with first episode psychosis with a team-based, coordinated specialty care approach produces better clinical and functional outcomes than typical community…

First mouse model of spontaneous depression-like episodes shows new candidate brain region

Scientists from the RIKEN Brain Science Institute have shown that a mouse strain with a mutation that leads to dysfunction of mitochondria–the “powerhouses” that provide energy to…

How stereotypes hurt

October 20, 2015 by - No Comment

How stereotypes hurt

Warning: Stereotypes may be harmful to patients’ health.A national study led by a USC researcher found people who encountered the threat of being judged by negative stereotypes related to weight…

Cause of viral infection of the brain mapped out

Researchers have recently discovered a defect in the immune system, which causes some people with herpes virus to develop a life-threatening inflammation of the brain. This immunodeficiency is likely the same for certain types of meningitis and also th…