obesity

08/05/2014 - 11:00

While diabetes rates are on the rise and are having serious effects on millions of people’s health, researchers studying grizzly bears have now discovered a natural state of diabetes that serves a real biological purpose and is also reversible. The research reveals how natural biology, through evolutionary experimentation, can teach us new things about how animals naturally cope with conditions that would cause disease in humans.

06/23/2014 - 20:10

increase levels of the hormone cortisol, the disease and the growths initially can go undetected. Many of the symptoms are shared with other health issues, so the disease itself can be mistaken for obesity or depression in its early stages.

06/23/2014 - 19:40

Maternal use of selective serotonin reuptake inhibitor (SSRI) antidepressants in pregnancy can increase the risk of obesity and type 2 diabetes in offspring. This is the main message from research presented on June 22nd 2014 at the joint meeting of the International Society of Endocrinology and The Endocrine Society in Chicago. The study was carried out using treatment of a rat model with the SSRI fluoxetine (Prozac®) by researchers in McMaster University in Canada.

03/31/2014 - 09:12

New research indicates that obesity in the general population may be genetically linked to how our bodies digest carbohydrates. Published in the journal Nature Genetics, the study investigated the relationship between body weight and a gene called AMY1, which is responsible for an enzyme present in our saliva known as salivary amylase. This enzyme is the first to be encountered by food when it enters the mouth, and it begins the process of starch digestion that then continues in the gut.

 

03/14/2014 - 09:39

Large waist circumference leads to lower life expectancy even among people with healthy body mass index (BMI) according to the results of a new study in Mayo Clinic Proceedings. The study from researchers in the USA, Australia, Sweden, Norway and Finland found a linear association between waist circumference and all-cause mortality.

 

03/11/2014 - 09:35

Community levels of air pollution significantly reduce physical activity levels in Americans according to a new study published in PLOS One. The association of air pollution with physical inactivity was particularly strong in normal weight individuals as opposed to obese people. The study, carried out by researchers in the Uniformed Services University and The Unites States Air Force School of Aerospace Medicine, correlated levels of airborne pollutants including particulate matter and ozone with leisure-time physical inactivity in adult Americans.