Neuroscience

Distinct brain disorders biologically linked

A team of researchers have shown that schizophrenia and a disorder associated with autism and learning difficulties share a common biological pathway. This is one of the first times that researchers have uncovered genetic ...

Alzheimer's disease & dementia

New estimates suggest that prevalence of dementia is falling in UK

The new study, which was led by Professor Carol Brayne, of the Cambridge Institute of Public Health (CIPH), University of Cambridge, UK, is part of the Medical Research Council (MRC) funded Cognitive Function and Ageing Studies ...

Psychology & Psychiatry

American, Nepalese children disagree on social obligations with age

Preschoolers universally recognize that one's choices are not always free – that our decisions may be constrained by social obligations to be nice to others or follow rules set by parents or elders, even when wanting to ...

Psychology & Psychiatry

Blood vessels in the eye linked with IQ, cognitive function

The width of blood vessels in the retina, located at the back of the eye, may indicate brain health years before the onset of dementia and other deficits, according to a new study published in Psychological Science, a journal ...

Medical research

MRI-based measurement helps predict vascular disease in the brain

Aortic arch pulse wave velocity, a measure of arterial stiffness, is a strong independent predictor of disease of the vessels that supply blood to the brain, according to a new study published in the June issue the journal ...

Psychology & Psychiatry

Are kids who take music lessons different from other kids?

(Medical Xpress)—Research by U of T Mississauga psychology professor Glenn Schellenberg reveals that two key personality traits – openness-to-experience and conscientiousness—predict better than IQ who will take music ...

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