How cardiorespiratory function is related to genetics How high altitudes affect people's breathing and its coordination with the heart beat is due to genetic differences say researchers. Clear physiological differences have already been demonstrated between people living in the Himalayas and Andes compared with people living at sea level, revealing an evolutionary adaptation in the control of blood flow and oxygen delivery to the brain and the rest of the body.
Increased fat distribution during menopause has long been shown to increase insulin resistance and the risk of diabetes. A new study based on data from the Women's Health Initiative (WHI) shows that being metabolically unhealthy increases diabetes risk, even in women of normal weight. Results are published online today in Menopause, the journal of The North American Menopause Society (NAMS).
Having health issues such as smoking, high cholesterol or a high body mass index (BMI) in your 20s may make you more likely to have problems with thinking and memory skills and even the brain's ability to properly regulate its blood flow, according to a preliminary study released today that will be presented at the American Academy of Neurology's 72nd Annual Meeting in Toronto, Canada, April 25 to May 1, 2020.
Researchers at Karolinska Institutet in Sweden have identified a molecular pathway that when silenced could restore the normal function of immune cells in people with fatty liver disease. The findings could lead to new strategies for treating the condition, which is a major health risk for people with obesity. The study is published in the scientific journal Science Translational Medicine.
Adults who drank sugary beverages daily had an increased risk of developing abnormal blood cholesterol and triglycerides compared to those who did not, according to new findings from a prospective study by researchers at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University.
The discovery of an insulin 'decoy' molecule from the lab of Matthew Gill, PhD, in Florida shakes up understanding of insulin signaling, with implications for diabetes, longevity and aging research.
Reduced stress is linked to changes in the profile of plasma metabolites, a new study from the University of Eastern Finland shows. According to the researchers, the findings can shed light on the associations of psychological well-being with metabolism and the risk of disease. The study was published in Scientific Reports.
Phoenix-area kidney specialist Randy Cooper, MD, will present his initial four-year data on a new type of dialysis access called Ellipsys at the upcoming American Society for Diagnostic and Interventional Nephrology (ASDIN), February 21-23, in Las Vegas.
Cannabis use apparently continues to increase among older adults in the U.S. based on findings reported in this research letter. Researchers analyzed national survey data from 2015-2018 for nearly 15,000 adults 65 and older to estimate how common past-year cannabis use was. Previous studies have indicated sharp increases from 2006-2016. Cannabis has been legalized in many states for medical and recreational use.
All print, broadcast and online journalists who receive the Obesity embargo alert agree to abide by the embargo and may not publish, post, broadcast or distribute embargoed news releases or details of the embargoed studies before the embargo date and time.