Home »
If further research can identify the substances that the bacteria of the gut are making to help muscles grow following exercise, we might be able to use some of those substances to promote the growth of muscles in people suffering from the loss of muscle as typically seen with aging or cancer. That's according to […]
New research explains how the nervous system in the gut causes propulsion along the gut, highlighting similar behavior to other neural networks in the brain and spinal cord. Flinders University Nick Spencer with an image showing activation of the neural network in the enteric nervous system – or 'first brain' – in a live gut. […]
In the past two weeks, many medical experts started to question whether the Johnson & Johnson vaccine, which is administered in a single dose, would be as effective as the two-dose Pfizer-BioNTech or Moderna vaccine in protecting against the new, highly transmissible delta variant that is poised to become the dominant strain in the U.S. […]
Lung cancer is a major global cause of mortality, reportedly accounting for 1.7 million deaths each year. The most common form of lung cancer is non-small-cell lung cancer (NSCLC), and early-stage NSCLCs can often be surgically resected. Unfortunately, some patients still experience poor outcomes after surgical resection, prompting further research on the relationship between a […]
Aging entails a loss of muscle mass and strength, which in some cases impairs mobility, hinders walking or performance of day-to-day tasks, and exposes the elderly to the risk of falls and hospitalizations. In clinical practice, handgrip measurement is the most widely used method to identify loss of overall muscular strength in older people. Values […]
Researchers from North Carolina State University have developed an exosome-coated stent with a "smart-release" trigger that could both prevent reopened blood vessels from narrowing and deliver regenerative stem cell-derived therapy to blood-starved, or ischemic, tissue. Angioplasty – a procedure that opens blocked arteries – often involves placing a metal stent to reinforce arterial walls and […]
As the name implies, induced pluripotent stem cells can become any type of cell in our body, and scientists have evidence that when they prompt them to become muscle progenitor cells they can help restore the sometimes debilitating muscle loss that happens with age. Progressive, age-related muscle loss is called sarcopenia, and it can impair […]
In a recent study testing the effects of exercise on overall metabolism, researchers at Oregon State University found that even a single session of moderate aerobic exercise makes a difference in the cells of otherwise sedentary people. Mitochondria are the part of the cell responsible for the biological process of respiration, which turns fuels such […]
If you reach for water when a muscle cramp strikes, you might want to think again. New research from Edith Cowan University (ECU) has revealed drinking electrolytes instead of pure water can help prevent muscle cramps. The study, published in the Journal of the International Society of Sports Nutrition, found that people who drank electrolyte […]
Inflammatory heart disease is a rare finding among professional athletes with mild or asymptomatic COVID-19 infection, a large-scale study has found. The study, led by Columbia University Vagelos College of Physicians and Surgeons in collaboration with the major North American sports leagues and their respective players' associations, was published online today in JAMA Cardiology. Athletes […]