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Sports medicine & Kinesiology news

Inflammatory disorders

High-intensity training improves muscle function in inflammatory muscle disease, study suggests

High-intensity interval training boosts fitness and muscle endurance more effectively than traditional home exercise programs in people recently diagnosed with inflammatory muscle disease. That is the conclusion of a new ...

Arthritis & Rheumatism

Inhibiting a master regulator of aging regenerates joint cartilage in mice

An injection that blocks the activity of a protein involved in aging reverses naturally occurring cartilage loss in the knee joints of old mice, a Stanford Medicine-led study has found. The treatment also prevented the development ...

Health

Air pollution may reduce health benefits of exercise

Long-term exposure to toxic air can substantially weaken the health benefits of regular exercise, suggests a new study by an international team including UCL (University College London) researchers.

Sports medicine & Kinesiology

3D map sheds light on why tendons are prone to injury

Scientists at the University of Portsmouth have created the first detailed 3D map of how a crucial piece of connective tissue in our bodies responds to the stresses of movement and exercise. This tissue, called calcified ...

Neuroscience

More muscle, less belly fat can slow brain aging

Researchers have found that a specific body profile—higher muscle mass combined with a lower visceral fat to muscle ratio—tracks with a younger brain age, according to a study being presented next week at the annual meeting ...

Health

AFL draft season raises concerns for young player welfare

The road to glory in the Australian Football League (AFL) is highly competitive, with as few as 0.01% of more than 640,000 young footballers and athletes from around Australia selected in the annual draft process.

Health

Overtraining: Expert explains warning signs that the body sends

When you're training for a race, it is tempting to go to extremes. But that makes this a prime time to watch for warning signs of overtraining, advises Corey Wencl, who supervises athletic training services in sports medicine ...

Sports medicine & Kinesiology

Heat really does feel hotter after a cold season

Ever notice how going for a run on an 80-degree day feels scorching in the spring but comfortable at the end of August? New research shows that the reason for this is that we gradually lose our tolerance for heat during cold ...

Neuroscience

Exercise boosts brain health—even when energy is low

We know exercise is good for our body, but what about our brains? A new study from the University of Missouri suggests that exercise plays a crucial role in keeping our minds sharp, even when one of the brain's key energy ...

Sports medicine & Kinesiology

Activation of AMP-activated kinase found dependent on muscle type

Nowadays, the prevalence of sedentary lifestyles and high-caloric diets leads to an imbalance between energy intake and spending. Hence, in the last decades, researchers have observed a significant rise in metabolic diseases ...

Health

Science-backed exercise therapy improves low back pain

Research supports the effectiveness of a kinesiology-based method to treat lower back pain, say study authors working in collaboration with the National Research Council of Italy, and scientists at the Sbarro Health Research ...

Health

Why can't I keep still after intense exercise?

Do you ever feel like you can't stop moving after you've pushed yourself exercising? Maybe you find yourself walking around in circles when you come off the pitch, or squatting and standing and squatting again when you finish ...

Sleep disorders

Exercise before bed is linked with disrupted sleep

Exercise too close to bedtime may affect sleep duration, timing and quality, new research led by Monash University has found. More strenuous workouts closer to bedtime coincided with greater disruptions to sleep and nighttime ...

Health

Lifelong physical activity may slow cognitive decline

High levels of physical activity may mitigate brain loss in adults and help maintain long-term cognitive health, researchers at UT Southwestern Medical Center report in a study published in the Journal of Applied Physiology.

Overweight & Obesity

Cold weather chills intentions to lose weight, study finds

While public health experts have raised concerns that warming global temperatures may be contributing to obesity, a new study by researchers at the University of Massachusetts Amherst and American University reveals a surprising ...

Psychology & Psychiatry

Active families boost teens' physical and mental health

From bike rides to backyard footy, parents who exercise together with their teenagers are more likely to have kids with better physical and mental health, according to a new health report from the University of South Australia.

Sports medicine & Kinesiology

What running a marathon does to the body

With every stride that hits pavement, the bones in a runner's legs break down. Every muscle fiber is damaged from the effort it takes to propel the body forward. Yet when the runner is no longer running, when they're sleeping ...