Psychology & Psychiatry

Brain network of psychopathic criminal functions differently

A strong focus on reward combined with a lack of self-control appears to be linked to the tendency to commit an offence. Brain scans show that this combination occurs in psychopathic criminals, say researchers from Nijmegen ...

Neuroscience

Does brain size really matter?

Brain size may matter. In the world's largest MRI study on brain size to date, USC researchers and their international colleagues identified seven genetic hotspots that regulate brain growth, memory and reasoning as well ...

Alzheimer's disease & dementia

AI could detect dementia years before symptoms appear

Dementias are characterized by the build-up of different types of protein in the brain, which damages brain tissue and leads to cognitive decline. In the case of Alzheimer's disease, these proteins include beta-amyloid, which ...

Psychology & Psychiatry

New clues about autism subtypes

Two groundbreaking studies at the UC Davis MIND Institute provide clues about possible types of autism linked to brain structure, including size and white matter growth.

Alzheimer's disease & dementia

New research reveals link between finger tapping and Alzheimer's

Suddenly getting lost, failing to recognize family members, or forgetting words and names are well-known symptoms of Alzheimer's disease. Psychologists have now discovered that the disease also manifests in more subtle ways: ...

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