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A small molecule blocks aversive memory formation, providing a potential treatment target for depression

Depression is one of the most common mental illnesses in the world, but current anti-depressants have yet to meet the needs of many patients. Neuroscientists recently discovered a small molecule that can effectively alleviate stress-induced depressive …

High levels of maternal stress during pregnancy linked to children’s behavior problems

Children whose mothers are highly stressed, anxious or depressed during pregnancy may be at higher risk for mental health and behavior issues during their childhood and teen years, according to new research.

Study reveals broader impact of Alzheimer’s on brain function

Scientists have published new evidence that shows changes in brain network patterns that occur in early-stage Alzheimer’s disease differ from those associated with normal aging. The findings also show that the impact of Alzheimer’s on brain function is…

New studies of brain activity explain benefits of electroconvulsive therapy

Researchers have shed new light on why electroconvulsive therapy has such a high success rate, a mystery that has puzzled doctors and scientists for almost a century. Findings could help improve this controversial treatment.

Smaller hippocampus linked to cognitive decline

With the rise of new drugs that can target the amyloid-beta plaques in the brain that are an early sign of Alzheimer’s disease, new ways are needed to determine whether memory loss and thinking problems are due to Alzheimer’s disease or another neurode…

Pulling the plug on brain injury: Manipulating fluid flows could save lives, improve recovery post-TBI

New research shows that a cocktail of drugs already approved to treat high blood pressure quickly reduces brain swelling and improves outcomes in animal models of brain injury. 

Tau-ting the importance of protein mapping

Researchers have shown how the tau protein, known for its role in dementias, behaves where communication in the brain takes place.

Clustering method can better describe the pathological process in patients with traumatic brain injury

Monitoring brain injury biomarkers and glucose variation in patients who have suffered an acute cranial injury during the entire first week of hospitalization can provide a more accurate picture of the pathological process.

Reducing ‘vivid imagery’ that fuels addiction cravings

New research shows promise in treating addiction cravings by combining eye movements and guided instructions to process memories. Researchers transformed dysfunctional memories stored in the brain through processing and integration. EMDR was as effecti…

When we see what others do, our brain sees not what we see, but what we expect

When we engage in social interactions, like shaking hands or having a conversation, our observation of other people’s actions is crucial. But what exactly happens in our brain during this process: how do the different brain regions talk to each other? …