Alzheimer's disease & dementia

Study links aortic stiffness with lower cerebral blood flow

Greater aortic stiffness is related to lower cerebral blood flow, especially among individuals with increased genetic predisposition to Alzheimer's disease, according to research from Vanderbilt University Medical Center.

Cardiology

Cardiologists study new aspects of vascular ageing

A team of scientists from the Medical Institute of RUDN University compared two factors of vascular aging—CF-PWV and CAVI. Both of these parameters determine arterial stiffness, the main indicator of vascular aging, with ...

Immunology

Key to artery health lies in LYVE-1 macrophage

Arteries such as the aorta actively transport oxygenated blood, nutrients and cells throughout the body to keep our tissues functioning normally. Damage to the arteries can result in life-threatening cardiovascular diseases. ...

Diseases, Conditions, Syndromes

New radiological procedure for the diagnosis of liver disease

Universitätsmedizin Berlin have successfully tested a new technology for use in the assessment of overweight adolescents with liver disease. Known as 'time-harmonic elastography' (THE), the technology enables physicians ...

Health

Physical fitness and healthy aorta key to brain ageing

The rate of decline in certain aspects of memory may be explained by a combination of overall physical fitness and the stiffness of the central arteries, researchers from Swinburne's Centre for Human Psychopharmacology have ...

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