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Using cerebral protection device during transcatheter aortic valve replacement can cut number of cerebral lesions

A first-of-its kind study found that using a cerebral protection device during transcatheter aortic valve replacement can significantly reduce the number and volume of cerebral lesions in high risk patients with severe aortic stenosis.

Brain development in schizophrenia strays from normal path

Schizophrenia is generally considered to be a disorder of brain development and it shares many risk factors, both genetic and environmental, with other neurodevelopmental disorders such as autism and intellectual disability. The normal path for brain d…

Hypersensitivity to non-painful events may be part of pathology in fibromyalgia

New research shows that patients with fibromyalgia have hypersensitivity to non-painful events based on images of the patients’ brains, which show reduced activation in primary sensory regions and increased activation in sensory integration areas. Fi…

Brain may ‘work around’ early Alzheimer’s damage

A new study suggests the reason some older people with brain deposits of Alzheimer’s protein do not develop dementia is because their brain works around the damage.

Lifestyle intervention helps people taking antipsychotic medications lose weight and reduce diabetes risk

People taking antipsychotic medications for serious mental illnesses lost significant amounts of weight and improved their glucose levels by participating in a lifestyle-change program, according…

Sunshine can act as a "driver" for suicide

Long spells of sunshine – as proven by many scientific studies – can have a positive impact on the human mind and can have a helpful effect for people with depression.

Compound prevented acute memory and learning impairment caused by TBI in mouse model

A new class of compounds has now been shown to protect brain cells from the type of damage caused by blast-mediated traumatic brain injury (TBI).

Risky decisions affected by chemical signals in the brain

A gambler’s decision to stay or fold in a game of cards could be influenced by a chemical in the brain, suggests new research from the University of British Columbia.

New insight into neurotransmitter mechanisms occurring in schizophrenia

Using human induced pluripotent stem cells (hiPSCs), researchers have gained new insight into what may cause schizophrenia by revealing the altered patterns of neuronal signaling associated with this…

Cycling or walking to work ‘improves psychological health’

Researchers from the UK find that swapping driving for walking or cycling is accompanied by a boost to psychological well-being, on top of the well-known health benefits.