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Drug compound halts Alzheimer’s-related damage in mice

In some people, the normal brain protein tau collects into toxic tangles that damage brain cells and contributes to diseases such as Alzheimer’s. Now, researchers report that they have found a drug can lower tau levels and prevent some of the neurologi…

Stimulating the brain with electricity may reduce bulimia symptoms

Key symptoms of bulimia nervosa, including the urge to binge eat and restrict food intake, are reduced by delivering electricity to parts of the brain using non-invasive brain stimulation, according to new research.

Some specialized neurons are for processing faces

Neurons specialized for processing faces in the human brain are controlled by attention, according to a new study.

Triggering the brain’s auto-focus

Environmental cues don’t just trigger actions, like reaching for our phones when they buzz; they can also trigger our brains to enter a more focused state. Researchers combined brain imaging with a celebrity naming game to pinpoint the structure in the…

Split brain does not lead to split consciousness

A new research study contradicts the established view that so-called split-brain patients have a split consciousness. Instead, the researchers behind the study have found strong evidence showing that despite being characterized by little to no communic…

Mindfulness meditation training lowers biomarkers of stress response in anxiety disorder

Mindfulness meditation is an increasingly popular treatment for anxiety, but testing its effectiveness in a convincing way has been difficult.

Personality traits linked to differences in brain structure

Our personality may be shaped by how our brain works, but in fact the shape of our brain can itself provide surprising clues about how we behave – and our risk of developing mental health disorders…

Nicotine may help treat schizophrenia, study finds

A new study finds the chemical compound may be key in normalizing brain deficits commonly associated with schizophrenia and other psychiatric disorders.

Area of brain linked to bipolar disorder pinpointed

A volume decrease in specific parts of the brain’s hippocampus — long identified as a hub of mood and memory processing — was linked to bipolar disorder in a new study.

Researchers discover potential new target for treating glioblastoma

Scientists have found a way to inhibit the growth of glioblastoma, a type of brain cancer with low survival rates, by targeting a protein that drives growth of brain tumors, according to research.