Obesity News and Research

Latest Obesity News and Research

Researchers identify link between physical inactivity and lung, head/neck cancers

An increasing body of evidence suggests that a lack of exercise can cause a wide variety of diseases, but physical inactivity is not currently recognized as a risk factor for cancer.

9 Feb 2018

Salk scientists uncover how the liver can have a speedy response to food

Minutes after you eat a meal, as nutrients rush into your bloodstream, your body makes massive shifts in how it breaks down and stores fats and sugars.

9 Feb 2018

ASMBS announces addition of intragastric balloon to approved procedures and devices

The American Society for Metabolic and Bariatric Surgery (ASMBS) has added the intragastric balloon to its list of approved procedures and devices. The announcement was made today and comes following an extensive review and analysis of safety and effectiveness data, and public comment from ASMBS members.

9 Feb 2018

Study helps explain why people feel hungrier after weight loss

A new study has helped to explain why people who lose a lot of weight find it difficult to maintain a healthy diet in the long term.

8 Feb 2018

Endogenous peptide improves glucose and insulin tolerance and reduces body weight in mice

Treating obese mice with catestatin, a peptide naturally occurring in the body, showed significant improvement in glucose and insulin tolerance and reduced body weight, report University of California San Diego School of Medicine researchers.

7 Feb 2018

Patients with multimorbidity suffer from high out-of-pocket costs

Current strategies for treating patients with several chronic diseases are putting an unnecessary financial burden on countries' health systems and individuals, a global study led by the National University of Singapore and the University of Melbourne has found.

7 Feb 2018

Study provides insights into how obesity may contribute to male infertility

A new study sheds light on how obesity may contribute to male infertility. Published in open-access journal Frontiers in Physiology, the study reports that obese men have increased levels of inflammatory markers in their seminal fluid and lower sperm quality, both of which correlate with their body mass index.

7 Feb 2018

New discovery could be key to stopping damage caused by inflammation in many diseases

A discovery by Queensland scientists could be the key to stopping damage caused by uncontrolled inflammation in a range of common diseases including liver disease, Alzheimer's and gout.

7 Feb 2018

Altered immune cell clocks may contribute to metabolic diseases in shift workers

About 15 million Americans don't have a typical nine-to-five workday, and many of these--nurses, firefighters and flight attendants, among many other professions--may see their schedule change drastically one week to the next.

7 Feb 2018

Loss of coenzyme Q10 increases pre-diabetes risk

Levels of CoQ and the presence of insulin resistance were analyzed in a range of experimental laboratory settings, mouse models and samples from humans, as part of an ambitious research collaboration conducted with the University of Sydney, Victor Chang Cardiac Research Institute, Duke University School of Medicine, Garvan Institute of Medical Research, Genentech Inc. and the University of New South Wales.

7 Feb 2018

Study adds more evidence that intestinal microbiome plays substantial role in obesity

A new Johns Hopkins study of mice with the rodent equivalent of metabolic syndrome has added to evidence that the intestinal microbiome - a "garden" of bacterial, viral and fungal genes - plays a substantial role in the development of obesity and insulin resistance in mammals, including humans.

6 Feb 2018

Evolve BioSystems collaborates with King's College London to improve gut health in C-section delivered infants

Evolve BioSystems, Inc., a leader in advancing infant nutrition and health through restoration of the gut microbiome, announced today a collaboration with King's College London to study the effects of the probiotic Evivo (Bifidobacterium longum subsp. infantis) in improving gut health in Caesarean-section delivered infants.

6 Feb 2018

Researchers uncover novel therapeutic target for type 2 diabetes

Researchers from Kanazawa University and the National Center for Global Health and Medicine in Tokyo report, in Nature Communications, a new mechanism for regulating glucose uptake by the liver which has implications for type 2 diabetes and its treatment.

6 Feb 2018

Scientists discover rare hypertension disease gene

More than a billion people worldwide suffer from high blood pressure (hypertension). Prolonged hypertension damages blood vessels, which can result in damage to the heart, the kidneys, and the brain. Possible consequences include heart attack, kidney failure, and stroke.

5 Feb 2018

Compounds derived from hops may improve cognitive, other functions in metabolic syndrome patients

A group of compounds derived from hops can likely improve cognitive and other functions in people with metabolic syndrome, new research at Oregon State University and Oregon Health & Science University suggests.

5 Feb 2018

Short-term weight loss before bariatric surgery leads to better outcomes

For patients undergoing weight loss (bariatric) surgery, losing at least 8 percent of excess weight just one month before the procedure directly impacts their ability to shed even more pounds in the year following surgery, according to new study findings published as an "article in press" on the website of the Journal of the American College of Surgeons ahead of print.

2 Feb 2018