Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

LUHS opens multidisciplinary center to treat obesity

Loyola University Health System (LUHS) will open a multidisciplinary center to treat obesity today, Tuesday, July 10. The new Loyola Center for Metabolic Surgery & Bariatric Care is located at 719 W. North Ave.in Melrose Park.

11 Jul 2012

Connections between daily stressors of police work and obesity, suicide

The daily psychological stresses that police officers experience in their work put them at significantly higher risk than the general population for a host of long-term physical and mental health effects. That's the overall finding of a major scientific study of the Buffalo Police Department called Buffalo Cardio-Metabolic Occupational Police Stress (BCOPS) conducted over five years by a University at Buffalo researcher.

11 Jul 2012

Viewpoints: Obama's 'ideological gymnastics;' Health law's promise of mental health parity; Perry's 'platitudes' on care in Texas

Mitt Romney is under fire for flip-flopping when he declared that the individual mandate is a tax, after a campaign adviser said it was not. In a front-page story, the New York Times wrote that Romney's statement "prompted renewed criticism that he was willing to adjust his views for political expediency." Bill Burton of the pro-Obama super PAC Priorities USA opined on what he called "Romney's ideological gymnastics."

11 Jul 2012

Self-management of anticoagulants in elderly could be beneficial

Elderly patients who self-manage their oral anticoagulant treatment have a comparable treatment-related quality of life to those who undergo routine care, and may even experience higher treatment satisfaction, researchers say.

10 Jul 2012

Salt content in UK takeaway meals ‘alarmingly high’

The level of salt in hot takeaway meals from small independent outlets in the UK should be reduced to minimize adverse health consequences, say researchers who found that levels were disturbingly high.

10 Jul 2012

Nearly 3.8M California adults are food insecure: New policy brief

An estimated 3.8 million California adults - particularly those in households with children, as well as low-income Latinos - could not afford to put adequate food on the table during the recent recession, according to a new policy brief by the UCLA Center for Health Policy Research.

10 Jul 2012

MiR-33 plays a key role in regulating bile metabolism

In research funded by the National Institutes of Health and the American Heart Association and published in EMBO Molecular Medicine, Saint Louis University investigator -ngel Bald-n, Ph.D., found that the microRNA miR-33 plays a key role in regulating bile metabolism. Further, the research suggests that, in an animal model, the manipulation of this microRNA can improve the liver toxicity that can be caused by statins.

10 Jul 2012

Glycemic index varies from one type of rice to another

Research analysing 235 types of rice from around the world has found its glycemic index (GI) varies from one type of rice to another with most varieties scoring a low to medium GI. This finding is good news because it not only means rice can be part of a healthy diet for the average consumer, it also means people with diabetes, or at risk of diabetes, can select the right rice to help maintain a healthy, low GI diet.

10 Jul 2012

Sitting down for less than 3 hours a day could extend life expectancy

Restricting the amount of time spent seated every day to less than 3 hours might boost the life expectancy of US adults by an extra 2 years, indicates an analysis of published research in the online journal BMJ Open.

10 Jul 2012

Federal government commits $11B to expand operating capacity of FQHC and look-alike clinics

The federal government has committed $11 billion to expand the operating capacity of Federally Qualified Health Centers (FQHC), which receive federal funding and enhanced Medicaid and Medicare reimbursement, and "look-alike" clinics that receive enhanced reimbursement but no federal grants.

10 Jul 2012

Measuring creatinine and cystatin C more accurately estimates kidney function

Measuring creatinine and cystatin C - two markers for chronic kidney disease (CKD) - more precisely estimates kidney function than either marker alone, according to a study funded by the National Institutes of Health. Results appear in the July 5 issue of the New England Journal of Medicine.

10 Jul 2012

Prolonged exposure to high-fat diets reduces quality of sleep in rats

Research to be presented at the Annual Meeting of the Society for the Study of Ingestive Behavior (SSIB), the foremost society for research into all aspects of eating and drinking behavior, finds that prolonged exposure to a high-fat diet reduces the quality of sleep in rats.

10 Jul 2012

Roux-en-Y gastric bypass surgery induces changes in the gut microbiota

Research to be presented at the Annual Meeting of the Society for the Study of Ingestive Behavior (SSIB), the foremost society for research into all aspects of eating and drinking behavior, finds that gastric bypass surgery induces changes in the gut microbiota and peptide release that are similar to those seen after treatment with prebiotics.

10 Jul 2012

Overproduction of hepcidin appears to impair maternal-fetal iron transfer

A growing number of studies imply that children born to obese mothers face health problems stemming from the womb.

10 Jul 2012

Hormone therapy still an acceptable treatment for menopausal symptoms: New joint statement

After 10 years of debate regarding the risks and benefits of hormone therapy, 15 top medical organizations have come together to issue a statement of agreement regarding the benefits of hormone therapy for symptomatic menopausal women. It was July 9, 2002, when the controversial, highly publicized Women's Health Initiative (WHI) published its assessment of hormone therapy for the prevention of chronic disease and concluded that risks exceeded benefits.

10 Jul 2012

Adiponectin reduces depression-like symptoms in mice

A hormone with anti-diabetic properties also reduces depression-like symptoms in mice, researchers from the School of Medicine at the UT Health Science Center San Antonio reported today.

10 Jul 2012

New somatostatin vaccines promote weight loss

New vaccines promote weight loss. A new study, published in BioMed Central's open access journal, Journal of Animal Science and Biotechnology, assesses the effectiveness of two somatostatin vaccinations, JH17 and JH18, in reducing weight gain and increasing weight loss in mice.

9 Jul 2012

SAGE sponsors symposium on cardiovascular disease prevention

European experts in cardiovascular medicine will today gather at a two day symposium to address the national agenda on cardiovascular disease prevention, held at Imperial College London and sponsored by leading independent academic and professional publisher SAGE.

7 Jul 2012

NIH awards Clinical and Translational Science Award to three Texas Medical Center institutions

In 2006, three Texas Medical Center institutions were among the first in the nation to receive a Clinical and Translational Science Award (CTSA) from the National Institutes of Health (NIH) to accelerate the translation of laboratory discoveries into patient treatments. That grant has been renewed for another 5 years.

7 Jul 2012

Biological mechanisms behind appetite-suppressing effects of proteins

Frequently recommended in weight-loss diets, dietary proteins have proven effectiveness thanks to their appetite-suppressing effects. A team led by Gilles Mithieux, Director of Inserm's Unit 855 "Nutrition and the Brain" in Lyon, has managed to explain the biological mechanisms behind these properties.

7 Jul 2012