Obesity

Mutations in the ankyrin-B gene cause fat cells to soak up more glucose, setting the stage for obesity and insulin resistance… Ankyrin-B was discovered more than 30 years ago by researcher Vann Bennett at Duke University School of Medicine and the Howard Hughes Medical Institute. The gene plays a role …

Binge-eating cavefish share mutated gene with some obese people. Blind cavefish have evolved to be starvation resistant, constantly hungry, and fat but healthy. New research shows they share genetic mutations with some obese people. Narration by study co-author Nicolas Rohner. Blind cavefish that have adapted to annual cycles of starvation …

Inactivity seems to compromise the cardiometabolic system…. The study with 4,600 children found that children who engage in daily physical exercise reap the health benefits as early as their teens. They found that those who were more active in late childhood had a lower body weight and lower risk factors for …

Children born to mothers who drank caffeine-laden drinks during pregnancy were 89% more likely to be obese… In-utero exposures through adverse fetal programming are emerging as an important contributing factor to the epidemic of childhood obesity. Researchers at the Kaiser Foundation Research Institute, Kaiser Permanente, Oakland, California, examined the impact …

Obesity in childhood may predispose to poor psychosocial health…. Researchers from the Karolinska Institutet, in Stockholm, Sweden, investigated whether or not the completion of secondary school (9 school years) and upper secondary school (+3y) was lower in children treated for obesity than in matched controls. A total of 1061 individuals, over …

Odds increased nearly 50 percent with 60 minutes or more of daily screen time… Children who view television as little as an hour a day are significantly more likely to be overweight or obese and gain more unhealthy weight over time, according to a new study from the School of …

Peter Katzmarzyk, PhD, discusses the growing problem of childhood obesity which frequently contributes to the earlier development of adult type 2 diabetes. He also mentions that, particularly in the southern U.S., there are more and more incidences of type 2 in children and teens being reported. More videos with Dr. …

A new patient of mine was diagnosed with type 2 diabetes and obesity. We discussed a weight loss treatment to target both her diabetes and obesity, and she followed our mutually agreed upon treatment plan. Things were going well — she would visit every three months and we would reassess …

For patients who are obese and sedentary, any exercise can help trim abdominal fat, but it may take a bit more effort to get other health benefits… Robert Ross, PhD, an exercise physiologist at Queen’s University in Kingston, Canada, and colleagues recruited 300 people in their 40s and 50s who …

Researchers call for studies to define safe limits… The new study reveals the need to establish a safe upper limit of folic acid intake for pregnant women. Folic acid is a form of the water-soluble vitamin B9 that helps the body make healthy new cells. Folate, the naturally occurring form …