Obesity News and Research

Latest Obesity News and Research

Study results suggest that restricting food intake increases reward value of food

The story is a familiar one: most people are able to lose weight while dieting but once the diet is over, the weight comes back. Many of us can personally attest that caloric deprivation weight loss diets typically do not produce lasting weight loss.

3 May 2013

Regional anesthesia improves outcomes in sleep apnea patients undergoing total joint arthroplasty

Using regional anesthesia instead of general anesthesia in patients with sleep apnea undergoing total joint replacement decreases major complications by 17%, according to a study published online, ahead of print, in the journal Regional Anesthesia and Pain Medicine.

3 May 2013

Weekend reading: Overweight doctors; ADHD diagnosis wars; States cut treatment for mentally ill; The war on breast cancer

Recently, a survey of three decades of screening published in November in The New England Journal of Medicine found that mammography's impact is decidedly mixed: it does reduce, by a small percentage, the number of women who are told they have late-stage cancer, but it is far more likely to result in overdiagnosis and unnecessary treatment, including surgery, weeks of radiation and potentially toxic drugs.

3 May 2013

LAP-BAND-weight loss procedure safe and effective for obese people

The LAP-BAND- weight loss procedure is safe and effective in an expanded group of patients, not just in people who are morbidly obese. This conclusion is reported in a new study published in the scientific journal Obesity. The findings indicate that the procedure may help to intervene before obesity becomes life threatening to patients.

2 May 2013

Surefire Infusion System to be used for obesity treatment

Surefire Medical, Inc., the developer of a new class of infusion systems designed to maximize targeted delivery of embolization agents without reflux, today announced that the company's Surefire Infusion System will be used in the development of the first clinically viable microcatheter-based, minimally invasive treatment for obesity as an alternative to bariatric surgery.

2 May 2013

Discovery opens new opportunities for future medicines to treat obesity

The body's brown fat cells play a key role in the development of obesity and diabetes. Researchers at Sahlgrenska Academy, University of Gothenburg, Sweden, have now discovered that we humans have two different kinds of brown fat cells and not one kind as previously thought.

2 May 2013

Agricultural biodiversity plays key role in food and nutritional security

While over 1 billion people are overweight and obese around the world, an estimated 868 million are undernourished. This paradox is explored in a new book, Diversifying Food and Diets, co-edited by Professor Danny Hunter who is an Adjunct Lecturer in Botany and Plant Science at NUI Galway.

2 May 2013

Genomics-based testing could change recommended course of treatment for endometrial cancer

The most in-depth look yet at endometrial cancer shows that adding genomics-based testing to the standard diagnostic workup could change the recommended course of treatment for some women.

2 May 2013

Details about genomic landscapes of AML and endometrial cancer revealed

Two studies from The Cancer Genome Atlas program reveal details about the genomic landscapes of acute myeloid leukemia and endometrial cancer.

2 May 2013

SSRIs associated with increased risk of bleeding, transfusion, readmission and death

Selective serotonin reuptake inhibitors (SSRIs) - among the most widely prescribed antidepressant medications - are associated with increased risk of bleeding, transfusion, hospital readmission and death when taken around the time of surgery, according to an analysis led by researchers at UC San Francisco and Baystate Medical Center in Springfield, Mass.

30 Apr 2013

Scientists discover novel drug molecule that reduces swelling, inflammation in arthritic joints

A gas associated with the smell of rotten eggs has proven to effectively reduce joint swelling, in research which could lead to advances in the treatment of arthritis.

30 Apr 2013

Pancreatitis and diabetes drugs: an interview with Dr Sonal Singh, Johns Hopkins University School of Medicine

Acute pancreatitis is an inflammation of the pancreas which leads to leakage of pancreatic enzymes. Apart from certain drugs such as GLP-1 based therapies, the most common causes of pancreatitis are Gallstones and Alcohol use.

30 Apr 2013

UAB study suggests Mediterranean diet may be linked to preserving memory, thinking abilities

A University of Alabama at Birmingham study suggests that the Mediterranean diet, which urges consuming foods that contain omega-3 fatty acids found in fish, chicken and salad dressing, and avoiding saturated fats, meat and dairy foods, may be linked to preserving memory and thinking abilities.

30 Apr 2013

Sufferers of gout and elevated uric acid levels have significantly increased death risks

A new study led by researchers at the Graduate Entry Medical School (GEMS), University of Limerick (UL) has found that people suffering from gout and elevated serum uric acid have significantly increased risks of death.

30 Apr 2013

Neuroscientists identify cellular change in the brain that accompanies obesity

A team of American and Italian neuroscientists has identified a cellular change in the brain that accompanies obesity. The findings could explain the body's tendency to maintain undesirable weight levels, rather than an ideal weight, and identify possible targets for pharmacological efforts to address obesity.

30 Apr 2013

Study: Green tea extract with polyethylene glycol could help control body weight gain

Evidence has shown that green tea extract may be an effective herbal remedy useful for weight control and helping to regulate glucose in type 2 diabetes.

30 Apr 2013

Research provides new insights into the origin of brown fat cells

Scientists from ETH Zurich have shown for the first time that brown and white fat cells in a living organism can be converted from one cell type to the other.

29 Apr 2013

Intermittent fasting: A path to weight loss and improved cardiovascular risk

Intermittent fasting is all the rage, but scientific evidence showing how such regimes affect human health is not always clear cut. Now a scientific review in the British Journal of Diabetes and Vascular Disease published by SAGE, suggests that fasting diets may help those with diabetes and cardiovascular disease, alongside established weight loss claims.

29 Apr 2013

GS-9620 therapy suppresses hepatitis B virus infection

A novel drug developed by Gilead Sciences and tested in an animal model at the Texas Biomedical Research Institute in San Antonio suppresses hepatitis B virus infection by stimulating the immune system and inducing loss of infected cells.

29 Apr 2013

Network of genes is a crucial mechanism driving Late Onset Alzheimer's Disease

Scientists from the Icahn School of Medicine at Mount Sinai, in collaboration with researchers from Icelandic Heart Association, Sage Bionetworks, and other institutions, have discovered that a network of genes involved in the inflammatory response in the brain is a crucial mechanism driving Late Onset Alzheimer's Disease (LOAD).

26 Apr 2013

Obesity News and Research

Latest Obesity News and Research

Study results suggest that restricting food intake increases reward value of food

Regional anesthesia improves outcomes in sleep apnea patients undergoing total joint arthroplasty

Weekend reading: Overweight doctors; ADHD diagnosis wars; States cut treatment for mentally ill; The war on breast cancer

LAP-BAND-weight loss procedure safe and effective for obese people

Surefire Infusion System to be used for obesity treatment

Discovery opens new opportunities for future medicines to treat obesity

Agricultural biodiversity plays key role in food and nutritional security

Genomics-based testing could change recommended course of treatment for endometrial cancer

Details about genomic landscapes of AML and endometrial cancer revealed

SSRIs associated with increased risk of bleeding, transfusion, readmission and death

Scientists discover novel drug molecule that reduces swelling, inflammation in arthritic joints

Pancreatitis and diabetes drugs: an interview with Dr Sonal Singh, Johns Hopkins University School of Medicine

UAB study suggests Mediterranean diet may be linked to preserving memory, thinking abilities

Sufferers of gout and elevated uric acid levels have significantly increased death risks

Neuroscientists identify cellular change in the brain that accompanies obesity

Study: Green tea extract with polyethylene glycol could help control body weight gain

Research provides new insights into the origin of brown fat cells

Intermittent fasting: A path to weight loss and improved cardiovascular risk

GS-9620 therapy suppresses hepatitis B virus infection

Network of genes is a crucial mechanism driving Late Onset Alzheimer's Disease

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Obesity News and Research

Latest Obesity News and Research

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Synthetic Biology and the Pursuit of Living Diagnostics

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