Wednesday, February 26, 2020

Acupuncture Can Improve Skeletal Muscle Atrophy

A team of Japanese researchers revealed study results at the Experimental Biology 2012 meeting that show how acupuncture therapy mitigates skeletal muscle loss and holds promise for those seeking improved mobility through muscle rejuvenation.

Tai Chi Improves Arterial Compliance and Muscle Strength in Older Subjects

Older subjects who regularly practise Tai Chi were found to have better arterial compliance and greater muscle strength than non-practitioners. Exercise which can achieve both cardiovascular function and muscle strength "would be a preferred mode of training for older persons," say investigators.

Exercise And Caffeine Change Your DNA In The Same Way, Study...

You might think that the DNA you inherited is one thing that you absolutely can't do anything about, but in one sense you'd be wrong. Researchers reporting in the March issue of Cell Metabolism, a Cell Press publication, have found that when healthy but inactive men and women exercise for a matter of minutes, it produces a rather immediate change to their DNA.

Exercise Triggers Stem Cells In Muscle

University of Illinois researchers determined that an adult stem cell present in muscle is responsive to exercise, a discovery that may provide a link between exercise and muscle health. The findings could lead to new therapeutic techniques using these cells to rehabilitate injured muscle and prevent or restore muscle loss with age.

Fish-Oil Supplementation Enhances The Effects Of Strength Training In Elderly Women

Muscle force and functional capacity generally decrease with aging in the older population, although this effect can be reversed, attenuated, or both through strength training. Fish oil (FO), which is rich in n–3 (omega-3) PUFAs, has been shown to play a role in the plasma membrane and cell function of muscles, which may enhance the benefits of training. The effect of strength training and FO supplementation on the neuromuscular system of the elderly has not been investigated.

How Trekking-Poles Help Hikers Maintain Muscle Function While Reducing Soreness

A study by academics at Northumbria University has shown for the first time that trekking-poles help hikers maintain muscle function while significantly reducing soreness in the days following a hike. In the study, 37 physically active men and women were split into two groups of equal fitness and asked to hike up and down Snowdon, the highest mountain in England and Wales.

Hope For Muscle Wasting Disease

A health supplement used by bodybuilders could be the key to treating a life-threatening muscular dystrophy affecting hundreds of Australian children, new research shows. The amino acid L-tyrosine had a "rapid and dramatic impact" on Nemaline Myopathy (NM) in laboratory tests on mice, significantly improving symptoms of the muscle wasting disease, medical researchers from the University of New South Wales (UNSW) found.

Older Men With Higher Testosterone Levels Lose Less Muscle Mass As...

A recent study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM) found that higher levels of testosterone were associated with reduced loss of lean muscle mass in older men, especially in those who were losing weight. In these men, higher testosterone levels were also associated with less loss of lower body strength.

Building Muscle Doesn’t Require Lifting Heavy Weights, Study Shows

Current gym dogma holds that to build muscle size you need to lift heavy weights. However, a new study conducted at McMaster University has shown that a similar degree of muscle building can be achieved by using lighter weights. The secret is to pump iron until you reach muscle fatigue.

Lift Weights, Eat Mustard, Build Muscles?

If you are looking to lean out, add muscle mass, and get ripped, a new research report published in The FASEB Journal suggests that you might want to look to your garden for a little help. That's because scientists have found that when a specific plant steroid was given orally to rats, it triggered a response similar to anabolic steroids, with

Muscle-Building Effect Of Protein Beverages For Athletes Investigated

Physical activity requires strong, healthy muscles. Fortunately, when people exercise on a regular basis, their muscles experience a continuous cycle of muscle breakdown (during exercise) and compensatory remodeling and growth (especially with weightlifting). Athletes have long experimented with methods to augment these physiologic responses to enhance muscle growth. One such ergogenic aid that has gained recent popularity is...

Switch in Cell’s ‘Power Plant’ Declines With Age, Rejuvenated by Drug

Researchers at the Johns Hopkins University School of Medicine have found a protein normally involved in blood pressure regulation in a surprising place: tucked...