Feature Channels: Weight Loss

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Obesity may be tougher on male immune systems than females, a new study in mice suggests.

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Trending news releases with the most views in a single day. Topics include: gun regulation, psychology and altruism, big data, threats to coral reefs, extra-terrestrial life, personalized diets, metabolic syndrome and heart health, new drug target to treat arthritis, and archeologists find oldest tools.

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The latest interview series from FutureFood 2050 highlights innovative new research that will shape healthy eating guidelines in the next few decades.

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Trending news releases with the most views in a single day. Topics include: neurology and hearing, nanotech and bionics, sound and psychology, , smoking and cancer, skipping meals and weight gain, 3D printing, sunscreen and skin cancer, urology, and cancer research.

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A new study in animals suggests that skipping meals sets off a series of metabolic miscues that can result in abdominal weight gain.

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Screening to identify Type 2 diabetes followed by early treatment could result in substantial health benefits, according to new research that combined large scale clinical observations and innovative computer modelling.

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For parents who send their kids to dance classes to get some exercise, a new study from researchers at University of California, San Diego School of Medicine suggests most youth dance classes provide only limited amounts of physical activity.

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Obesity is a complicating factor for many surgical patients. In a recent study published in the Journal of Heart and Lung Transplantation, Mayo Clinic researchers have shown that losing weight can have a positive impact on outcomes for lung transplant patients.

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Trending news releases with the most views in a single day. Topics include: lung cancer surgery, childhood obesity, physics, imaging, nutrition, civil unrest in Baltimore, Nepal earthquake.

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A new study by researchers at the University of California, San Diego School of Medicine has identified demographic, socioeconomic and cultural factors that contribute to a major gender disparity among U.S. men and women undergoing weight loss surgeries. Men undergo the surgeries in far lower numbers than women.

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Trending news releases with the most views in a single day. Topics include: Underage drinking, dieting, electrical engineering, neurology and genetics, Nepal earthquake, breast cancer, and supercomputing.

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Trending news releases with the most views in a single day. Topics include: exercise and obesity, Focused Ultrasound to treat uterine fibroids, neurology, diet supplements and cancer (day 4 in top 10), genetics, geology, skin cancer, sleep and Alzheimer's, and water conservation.

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Trending news releases with the most views in a single day. Topics include: diet supplements and cancer, pancreatic cancer, bird flu, parenting, respiratory health, physics from the DOE office of science, breast cancer awareness, and childhood cancer survivors.

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Trending news releases with the most views in a single day. Topics include: wildlife conservation, diet supplements and cancer, mammograms, breast cancer, nutrition, immunology, pancreatic cancer, Earth Day, cold v. allergies, and environment.

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Trending news releases with the most views in a single day. Topics include: Astronomy, Cardiology, Nephrology, Neurology, Neutrinos, oil spills, Toxicology, Cancer, and Nutrition

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Small changes to the types of protein- and carbohydrate-rich foods that we eat may have a large impact on preventing long-term weight gain. The study also suggests that changes in refined carbohydrates can enhance – or offset – the weight-gain or weight-loss effects of certain protein-rich foods.

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Trending news releases with the most views in a single day. Topics include: Cancer treatment, meditation, careers in engineering, astronomy, marine conservation, effective dieting, internet marketing, Ebola treatments, and exercise as preventive health for seniors.

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New research led by Kimberly A. Gudzune, MD, MPH, and published in the Annals of Internal Medicine finds that commercial weight-loss programs can offer significant weight loss after one year of participation when compared to a control group, which could be medically significant for many people with obesity or excess weight. According to the authors, many commercial programs show promising weight-loss results, but additional research is needed to better understand the long-term outcomes. Further, given that the programs were not compared directly against one another using the same study and evaluation methods, this research should not be used to rank one program over another.

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Trending news releases with the most views in a single day. Topics include: education, children's health, autism, obesity, smoking, weight loss, LHC re-start, malaria, food safety, kidney disease, and avian flu.

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Researchers discovered that visual cues associated with overweight or obese people can influence one’s sense of smell, and that the perceiver’s body mass index matters, too.

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In a bid to help physicians guide obese and overweight patients who want to try a commercial weight-loss program, a team of Johns Hopkins researchers reviewed 4,200 studies for solid evidence of their effectiveness but concluded only a few dozen of the studies met the scientific gold standard of reliability.

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Women who believe smoking helps them manage their weight are less likely to try quitting in response to anti-smoking policies than other female smokers in the U.S. The study, published online in the journal Tobacco Control, is the first to find that smokers who are concerned about their weight are less swayed by anti-smoking policies – such as bumps in cigarette prices, smoke-free laws or anti-tobacco messaging — than other smokers are.

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Two new studies at Hospital for Special Surgery find that bariatric surgery prior to joint replacement is a cost-effective option to improve outcomes in severely overweight patients.

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A new study suggests that a person’s sense of smell may reveal a weight bias, one that is likely more pervasive than previously believed.

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Stacey Cahn, PhD, offers her thoughts on how food engineering has made it increasingly difficult for some to curb overeating and lose weight.

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Scientists have developed a new, simple way to cook rice that could cut the number of calories absorbed by the body by more than half, potentially reducing obesity rates, which is especially important in countries where the food is a staple.

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A new weapon in the war against type 2 diabetes is coming in an unexpected form: fat. Researchers have discovered a new class of potentially therapeutic lipids, called FAHFAs, that are at low levels in people with insulin resistance, a risk factor for diabetes. FAHFAs improved glucose metabolism and insulin secretion in diabetic mice. The team will describe their approach at the 249th National Meeting & Exposition of the American Chemical Society.

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Microbes may just be the next diet craze. Researchers have programmed bacteria to generate a molecule that, through normal metabolism, becomes a hunger-suppressing lipid. Mice that drank water laced with the programmed bacteria ate less, had lower body fat and staved off diabetes — even when fed a high-fat diet — offering a potential weight-loss strategy for humans. The team will describe their approach at the 249th National Meeting & Exposition of the American Chemical Society.

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An experimental drug causes loss of weight and fat in mice, a new study has found. The study results will be presented Friday at the Endocrine Society’s 97th annual meeting in San Diego.

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Losing as little as 30 minutes of sleep per day on weekdays can have long-term consequences for body weight and metabolism, a new study finds. The results will be presented Thursday, March 5, at ENDO 2015, the annual meeting of the Endocrine Society in San Diego.

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In adults with obesity, lowering dietary fat may lead to greater body fat loss than lowering dietary carbohydrate, a new study finds. The results will be presented in a poster Thursday, March 5, at ENDO 2015, the annual meeting of the Endocrine Society, in San Diego.

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Male partners of infertile obese females may increase the odds of conceiving a child by improving their own weight and dietary habits, preliminary results from a pilot study from Canada suggest. The results will be presented Thursday, March 5, at ENDO 2015, the annual meeting of the Endocrine Society in San Diego.

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A large percentage of the world's population -- fully one third, by the World Health Organization's estimates -- is currently overweight or obese. This staggering statistics has made finding ways to address obesity a top priority for many scientists around the globe, and now a group of researchers at the University of Wyoming has found promise in the potential of capsaicin -- the chief ingredient in chili peppers -- as a diet-based supplement.

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Cannabinoids may be involved in the weight gain that occurs in people with schizophrenia who are treated with the antipsychotic olanzapine, according to a pilot study published in the Journal of Clinical Psychopharmacology by researchers at the Institut universitaire en santé mentale de Montréal (IUSMM) and Université de Montréal (UdeM).

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Patients undergoing bariatric surgery for severe obesity are often left with excess, sagging skin affecting all areas of the body—including the face. The unique challenges of facelift surgery in this group of patients—and effective techniques for addressing them—are presented in a paper in the February issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS).

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A Kansas State University kinesiologist breaks down some simple steps to stick to your weight loss resolution for the full year.

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According to recent research from the Arnold School of Health at the University of South Carolina, use of social media sites like Facebook can be associated with a significant drop in pounds, especially during the critical maintenance period of a weight loss journey.

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The Endocrine Society today issued a Clinical Practice Guideline (CPG) on strategies for prescribing drugs to manage obesity and promote weight loss.

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The United States Food and Drug Administration (FDA) approved EnteroMedic’s VBLOC® vagal blocking therapy, delivered via the Maestro® System, which is the first medical device approved for obesity treatment that targets the nerve pathway between the brain and the stomach. The Obesity Society calls this a "a novel device that interrupts signals from the stomach to the brain that are believed to be involved with stomach emptying and feelings of fullness."

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With many people staring down New Year’s resolutions related to losing weight, some may be wondering if surgical weight loss is right for them. Dr. Ann Rogers, director of Penn State Hershey Surgical Weight Loss, says surgery is only a long-term solution for patients who also resolve to enact some important lifestyle changes.

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During a virtual press conference on January 15, the Endocrine Society will share recommendations from its upcoming Clinical Practice Guideline on the use of prescription drugs to manage obesity.

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Cellphone support can help people lose significantly more weight, according to a recent study conducted by researchers at the Tulane University School of Public Health and Tropical Medicine.

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In the race to find a safe and effective weight loss drug, much attention has focused on the chemical processes that store and use energy. But a new mouse study from Johns Hopkins suggests that tweaking these processes, even in a targeted way that affects only fat cells, may not yield a silver-bullet obesity cure.

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Enzymes linked to diabetes and obesity appear to play key roles in arthritis and leukemia, potentially opening up new avenues for treating these diverse diseases, according to researchers at Washington University School of Medicine in St. Louis.

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Men’s eating habits are associated with the availability of healthy food sources in their residential neighbourhood but women’s are not, according to researchers at the University of Montreal and its affiliated CHUM hospital.

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Salk scientists made a more effective diet pill

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When University of Utah biologists fed mice sugar in doses proportional to what many people eat, the fructose-glucose mixture found in high-fructose corn syrup was more toxic than sucrose or table sugar, reducing both the reproduction and lifespan of female rodents.

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In a study at Washington University School of Medicine in St. Louis, researchers found that a subset of obese people do not have common metabolic abnormalities associated with obesity, such as insulin resistance, abnormal blood lipids (high triglycerides and low HDL cholesterol), high blood pressure and excess liver fat. In addition, obese people who didn’t have these metabolic problems when the study began did not develop them even after they gained more weight.

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When it comes to skin infections, a healthy and robust immune response may depend greatly upon what lies beneath. In a new paper published in the January 2, 2015 issue of Science, researchers at the University of California, San Diego School of Medicine report the surprising discovery that fat cells below the skin help protect us from bacteria.