2016 Press Releases

  • High-Mileage Runners Expend Less Energy than Low-Mileage Runners

    Released December 22, 2016 - Runners who consistently log high mileage show more neuromuscular changes that improve running efficiency than their low-mileage counterparts, according to researchers from Liverpool John Moores University in the United Kingdom. The paper is published in the Journal of Applied Physiology.
  • Inactive Lifestyle Linked to Ozone-Related Lung Disease

    Released December 6, 2016 - An inactive lifestyle may increase the risk of environmentally induced asthma symptoms. In a new study published in the American Journal of Physiology—Lung Cellular and Molecular Physiology, U.S. Environmental Protection Agency researchers found that sedentary rats exposed to varying degrees of ozone, a type of air pollution, had higher markers for chronic disease when compared to counterparts that were more active.
  • Testosterone Levels Improve in Overweight, Obese Men after 12-Week Exercise Program

    Released November 4, 2016 - Twelve weeks of aerobic exercise significantly boosted testosterone levels in overweight and obese men, according to researchers from Tsukuba University and Ryutsu Keizai University in Japan. Increased levels were highest among men who exercised vigorously. The new findings will be presented at the Integrative Biology of Exercise 7 meeting in Phoenix.
  • Exercise during Pregnancy May Reduce Markers of Aging in Offspring

    Released November 4, 2016 - Exercise during pregnancy may be as effective in protecting the next generation from age-related health risks as efforts made during the offspring’s own adulthood, new research suggests. University of Kentucky researchers will present their findings at the Integrative Biology of Exercise 7 meeting.
  • Dad’s Preconception Exercise May Increase Obesity, Insulin Resistance Risk in Offspring

    Released November 4, 2016 - Fathers who exercise regularly before their children are conceived may program their offspring's genes with an increased risk for metabolic disorders, according to new research from East Carolina University. The surprising results, to be presented at the Integrative Biology of Exercise 7 meeting, point to the identification of epigenetic markers that may change the process of diagnosis and management of chronic disease.
  • Exercise May Shield Against the Health Fallout of a Weeklong Overindulgence

    Released November 3, 2016 - Previous studies show that as little as one week of overeating can impair glycemic control and insulin sensitivity. Just in time for holiday feasting, a new study by University of Michigan researchers finds that exercise can protect fat tissue from changes in inflammation levels and fat metabolism caused by a brief period of eating too many calories. Research will be presented at the Integrative Biology of Exercise meeting in Phoenix.
  • Hate Exercise? It May Be in Your Genes

    Released November 3, 2016 - Genes, specifically those that modulate dopamine in the brain, may play a role in a person’s propensity to embrace or avoid exercise. Rodney Dishman of the University of Georgia will present findings from studies in rats and humans in his talk “Genetics of Exercise Avoidance” at the Integrative Biology of Exercise 7 meeting in Phoenix.
  • Regular Exercisers Still Face Health Risks From Too Much Sitting

    Released November 3, 2016 - People who meet recommended weekly physical activity guidelines are still at risk of developing chronic disease if they spend too much non-exercising time sitting, new research suggests. Peter Katzmarzyk of the Pennington Biomedical Research Center will present findings at the Integrative Biology of Exercise 7 meeting.
  • Interval Exercise Training Improves Blood Vessel Function in Older Adults

    Released September 27, 2016 - Researchers have found that interval exercise training (resistance-based and cardiovascular) improves endothelial function in older adults. Resistance interval training in particular could help reduce the risk of heart disease in adults with type 2 diabetes. The study is published ahead of print in the American Journal of Physiology—Heart and Circulatory Physiology.