Medical research

Bone hormone influences brain development and cognition

Researchers from Columbia University Medical Center (CUMC) have found that the skeleton, acting through the bone-derived hormone osteocalcin, exerts a powerful influence on prenatal brain development and cognitive functions ...

Alzheimer's disease & dementia

Cancer drug improves memory in mouse model of Alzheimer's disease

A compound that previously progressed to Phase II clinical trials for cancer treatment slows neurological damage and improves brain function in an animal model of Alzheimer's disease, according to a study in the March 14 ...

Neuroscience

Eating more berries may reduce cognitive decline in the elderly

Blueberries and strawberries, which are high in flavonoids, appear to reduce cognitive decline in older adults according to a new study published today in Annals of Neurology, a journal of the American Neurological Association ...

Neuroscience

Tinted specs offer real migraine relief, says fMRI study

Precision tinted lenses have been used widely to reduce visual perceptual distortions in poor readers, and are increasingly used for migraine sufferers, but until now the science behind these effects has been unclear. Now ...

Neuroscience

Brain chemical aids tic control in Tourette Syndrome

A chemical in the brain could potentially be harnessed to help young people with Tourette Syndrome (TS) to overcome the physical and vocal tics associated with the neurological disorder, say researchers.

Alzheimer's disease & dementia

Ginkgo biloba extract does not prevent Alzheimer's dementia

Ginkgo biloba extract does not significantly reduce the likelihood of diagnosis of Alzheimer's disease in older people, according to the results of the largest ever Alzheimer's prevention study in Europe, published in Lancet ...

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