Neuroscience

New imaging method illuminates oxygen's journey in the brain

The human brain consumes vast amounts of energy, which is almost exclusively generated from a form of metabolism that requires oxygen. While the efficient and timely delivery of oxygen is known to be critical to healthy brain ...

Parkinson's & Movement disorders

New tool detects signs of motor neuron disease before symptoms begin

Scientists from the University of Aberdeen in collaboration with the University of Edinburgh and international partners, have identified a new way to detect signs of motor neuron disease (MND) in brain tissue that can pick ...

Alzheimer's disease & dementia

Patients with delirium more likely to develop dementia, finds study

University of Queensland researchers have found older patients who experience delirium are three times more likely to develop dementia. Professor Ruth Hubbard from UQ's Center for Health Services Research (CHSR) said the ...

Health informatics

Report highlights 'extraordinary era' of AI in health care

A surge in the amount of digital data in the health sector, together with increases in compute power and the availability of new artificial intelligence (AI) tools are leading to an explosion of AI being used in health care, ...