Diseases, Conditions, Syndromes

Imaging agent may help gauge kidney health

More than 3,000 donated kidneys are discarded every year in the U.S., even as thousands of people die on kidney transplant waitlists. About a fifth of all donated kidneys—particularly those from people who are older, have ...

Health

'Stay at home but don't stay still,' researchers recommend

The adverse side effects of the social isolation measures implemented to combat COVID-19 include an increase in sedentary behavior and physical inactivity, which can contribute to a deterioration in cardiovascular health ...

Health

Beetroot juice supplementation may help lengthen workouts

(HealthDay)—Chronic supplementation with beetroot juice (BRJ), containing nitrate, has beneficial effects on the work of the heart in response to exercise, according to a study published online June 17 in the American Journal ...

Neuroscience

Getting an expected award music to the brain's ears

Several studies have shown that expecting a reward or punishment can affect brain activity in areas responsible for processing different senses, including sight or touch. For example, research shows that these brain regions ...

Immunology

Transmitting future asthma by smoking today

Asthma is a serious public health problem. An estimated 300 million people worldwide suffer from this sometimes deadly lung disease, a number expected to increase to 400 million by 2025. One well-established risk factor for ...

Cardiology

Your finger's pulse holds the key to your heart's health

A University of Iowa physiologist has a new technique to measure the stiffness of the aorta, a common risk factor for heart disease. And it can be as simple as measuring the pulse in your finger.

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