Neuroscience

Music training has biological impact on aging process

Age-related delays in neural timing are not inevitable and can be avoided or offset with musical training, according to a new study from Northwestern University. The study is the first to provide biological evidence that ...

Genetics

Research reveals genetic link to human intelligence

University of Manchester scientists, working with colleagues in Edinburgh and Australia, have provided the first direct biological evidence for a genetic contribution to people’s intelligence.

Psychology & Psychiatry

'Other-race effect': Clues to why 'they' all look alike

Northwestern University researchers have provided new biological evidence suggesting that the brain works differently when memorizing the face of a person from one's own race than when memorizing a face from another race.

Genetics

Researchers clarify role of blood cell mutations in disease

More than 10% of older adults develop somatic (non-inherited) mutations in blood stem cells that can trigger explosive, clonal expansions of abnormal cells, increasing the risk for blood cancer and cardiovascular disease.

Diseases, Conditions, Syndromes

Major knowledge gaps about exhaustion disorder

The diagnosis exhaustion disorder accounts for the majority of all long-term sick leave in Sweden. However, a research review indicates that the scientific evidence behind the diagnosis is weak.

Genetics

Sharing variant information to improve diagnosis

A national platform for diagnostic laboratories to share genetic evidence and build consistent interpretations of that information is paving the way for more accurate diagnosis of patient conditions.

Genetics

What impact does epigenetics have on our psychology?

In the battle of nature versus nurture, nurture has a new recruit: epigenetics—brought in from molecular biology to give scientific heft to the argument that genes are not destiny. The overwhelming evidence for genetic ...

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