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Sports medicine & Kinesiology news

Neuroscience

Exercise-induced vesicles boost neuron growth when transplanted into sedentary mice

Researchers at the University of Illinois Urbana-Champaign report that extracellular vesicles released into the bloodstream during aerobic exercise can, on their own, drive a robust increase in adult hippocampal neurogenesis ...

Health

Five health benefits of line dancing—according to science

Line dancing is enjoying a global resurgence, rising to a level of popularity not seen since Billy Ray Cyrus' Achy Breaky Heart topped the charts in 1991.

Sports medicine & Kinesiology

Why morning exercise feels so hard

Your alarm goes off. Somehow you manage to get dressed, drag yourself to the gym, and start squatting.

Sports medicine & Kinesiology

Microfluidic sensors enable real-time sweat analysis

Eccrine sweat is a water-like fluid secreted by eccrine sweat glands that comprises various kinds of biochemical components such as electrolytes, metabolites, organic molecules, and drugs. The quantitative measurement of ...

Neuroscience

Blood markers linked to post-concussion symptoms in teens

Levels of certain biomarkers in the blood are associated with symptom severity during recovery from concussion in adolescents—with some significant differences between male and female patients, reports a study in the Journal ...

Obstetrics & gynaecology

Exercise reduces risk of common postpartum pelvic floor problems

Targeted pelvic floor muscle training in the first year postpartum significantly reduces the risk of two common pelvic floor disorders, according to a study that rewrites the longstanding narrative that these disorders are ...

Neuroscience

Q&A: How sports-related concussions affect reaction times

When playing sports, it's important to remember: Brains don't have seat belts. When rapid acceleration or deceleration of the brain inside the skull occurs with a blow to the head, a concussion happens, which in some cases ...

Health

Should young people take creatine?

Creatine is one of the most widely used sports supplements across the world. It's taken by many in the hopes of boosting strength, enhancing athletic performance and promoting muscle growth.

Health

Supercharge your workout with a weighted vest?

Weighted vests are one of the latest health trends popping up on social media. There are lots of claims about the benefits: They can help you lose weight and improve your strength, posture, and even your bone density. But ...

Alzheimer's disease & dementia

Exercise linked to 40% lower dementia risk and healthier brain aging

Researchers have looked at the connection between physical activity, or being in good physical shape, and brain health. The study, which has been published in the The Lancet and was conducted with colleagues from the Queensland ...

Arthritis & Rheumatism

Tiny RNA molecule may hold the key to treating knee osteoarthritis

The number of people suffering from osteoarthritis is expected to top 1 billion by 2050. The biggest risk factor for the prevalent, often painful, chronic joint disease is aging. And like aging, there is currently no way ...

Health

Energy deficiency impacts collegiate running performance

Collegiate female endurance runners who experience chronic energy deficiency throughout a competitive season may compromise their performance and training benefits, according to a recent study by researchers in the Penn State ...

Sports medicine & Kinesiology

Women are overtaking men in the most extreme sports events, study shows

Much of the work devoted to exploring potential sex-specific differences in exercise or sports performance has been derived from laboratory-based studies. While these studies are typically well-controlled and guide an understanding ...

Diseases, Conditions, Syndromes

Fewer back problems with new model of care

Stiffness, aches or pain that sometimes radiates down to the legs—most backs protest at least once in a lifetime. Movement is often the best help. Therefore, researchers at Linköping University in Sweden and physiotherapists ...

Sports medicine & Kinesiology

Q&A: Optimizing neuromuscular electrical stimulation

Robin Juthberg, Ph.D. student at the Orthopedic research group, the Department of Molecular Medicine and Surgery, will defend his thesis, "Advancing neuromuscular electrical stimulation optimizing comfort and hemodynamic ...