Serum from hibernating black bears boosts muscle mass in human cells

The incredible ability of bears to hibernate for months at a time has inspired some interesting lines of research around how their secrets might benefit human health, and among them is a focus on muscle wasting. Scientists in Japan have made a fascinat… Continue reading Serum from hibernating black bears boosts muscle mass in human cells

Cancer drug pulls surprising double duty to treat muscular dystrophy

Duchenne Muscular Dystrophy (DMD) is a debilitating genetic disorder that eventually leaves patients in a wheelchair. In a new study, researchers have found that an existing cancer drug shows promise in slowing the progress of DMD by changing the type … Continue reading Cancer drug pulls surprising double duty to treat muscular dystrophy

Hour of strength training per week can cut risk of death by up to 20%

Keeping our muscles strong and healthy can be beneficial to our health in ways that extend far beyond simply looking good on the beach, with research showing how it can boost bone density, joint flexibility and maintain a healthy weight, as demonstrate… Continue reading Hour of strength training per week can cut risk of death by up to 20%

3-second daily dumbbell workouts lead to significant gains in strength

Finding time to go the gym or even complete workouts at home can be a tricky task for busy folk, but a new study suggests even lifting a dumbbell once or twice a day can be worth your while, particularly when it comes to combating the effects of aging…. Continue reading 3-second daily dumbbell workouts lead to significant gains in strength

Artificial muscles made of human proteins make for better implants

Researchers have developed a new type of artificial muscle that’s entirely made out of natural proteins. Responding to changes in its environment allows the muscle to flex on demand, which could make it useful for implants, prosthetics or robotics.Cont… Continue reading Artificial muscles made of human proteins make for better implants

How well does your body respond to exercise? It’s in your genes

A systematic review of more than 20 studies has quantified the role genes play in how effectively our bodies respond to different kinds of exercise. The study found genes influence outcomes more prominently in muscle training exercises and propose in t… Continue reading How well does your body respond to exercise? It’s in your genes

Significant discovery shows how exercise can directly slow cancer growth

A small but robust study from researchers at Australia’s Edith Cowan University has discovered one way exercise can help suppress cancer growth. The study found exercise induces muscles to release a type of protein that can slow the growth of tumor cel… Continue reading Significant discovery shows how exercise can directly slow cancer growth

Synthetic muscle fibers could make for clothing tougher than Kevlar

“Muscle shirt” may soon take on a whole new meaning if new research out of Washington University in St. Louis pans out. A team has found a way to use bacteria to produce synthetic muscle proteins, which can then be spun into fibers to make clothing, pr… Continue reading Synthetic muscle fibers could make for clothing tougher than Kevlar