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Findings support higher dietary requirements of vitamin E for obese people with metabolic syndrome

A recent study suggests that obese people with metabolic syndrome face an unexpected quandary when it comes to vitamin E - they need more than normal levels of the vitamin because their weight and other problems are causing increased oxidative stress, but those same problems actually cause their effective use of vitamin E to be reduced.

3 Nov 2015

Brain health: how can you reduce cognitive decline? An interview with Heather Snyder, Ph.D.

Reader’s Digest and the Alzheimer’s Association partnered to survey approximately 1,600 people in May 2015 about their brain health and their knowledge of how lifestyle habits affect cognitive decline and dementia.

22 Sep 2015

Researchers use new software tool to identify genetic overlaps between palmitoleic acid and Crohn's disease

Some research has suggested that omega-3 fatty acids, abundant in fish oils, can relieve inflammation in Crohn's disease. But a new study using software developed by Duke scientists hints that we should be paying closer attention to what the other omegas -- namely, omega-6 and omega-7 -- are doing to improve or worsen the disease.

16 Sep 2015

World expert panel recommends routine brain health screening for adults older than 70

A panel of world experts in aging convened at Saint Louis University recommended that everyone 70 and older should have their memory and reasoning ability evaluated annually by a doctor or health care provider.

10 Sep 2015

Sustainable irrigation strategies could increase health benefits of virgin olive oil

A team of researchers, that includes UPM, have confirmed that a part of the benefits of virgin olive oil is due to minority compounds that can be increased with sustainable irrigation strategies.

7 Sep 2015

Mediterranean lifestyle contributes to positive effects on cardiovascular health

Cardiovascular disease remains the No. 1 cause of death in the U.S. Evidence suggests that elevated levels of triglycerides (fats) in the blood after meals, known as postprandial lipemia (PPL), is associated with an increased risk for hardening of the arteries—a risk factor for cardiovascular disease.

23 Jul 2015

New study shows high-fat diet can cause impairments in functioning of mesolimbic dopamine system

High-fat feeding can cause impairments in the functioning of the mesolimbic dopamine system, says Stephanie Fulton of the University of Montreal and the CHUM Research Centre. This system is a critical brain pathway controlling motivation. Fulton's findings, published today in Neuropsychopharmacology, may have great health implications.

15 Jul 2015

Composition of fatty acids in human cell membranes changes throughout the day

Fatty acids are important components of cell membranes. They have signalling functions within the cells and play a role in controlling metabolic processes in the entire body. Thomas Ruf and Walter Arnold of the Research Institute of Wildlife Ecology at the University of Veterinary Medicine, Vienna, investigated these cyclic fluctuations in human cells.

12 Jul 2015

Researchers call on government to drop restrictions on total fat consumption in Dietary Guidelines for Americans

In a Viewpoint published today in the Journal of the Medical Association (JAMA), researchers from the Friedman School of Nutrition Science and Policy at Tufts University and Boston Children's Hospital call on the federal government to drop restrictions on total fat consumption in the forthcoming 2015 Dietary Guidelines for Americans.

24 Jun 2015

Eating Mediterranean diet helps delay cognitive decline

Professor of Preventive Medicine at the University of Valencia Dolors Corella is part of the multidisciplinary team conducting the Predimed study, which has found that eating a Mediterranean diet, enriched with olive oil or nuts, helps delay cognitive decline.

13 May 2015

New diet may significantly lower risk of Alzheimer's disease

A new diet, appropriately known by the acronym MIND, could significantly lower a person's risk of developing Alzheimer's disease, even if the diet is not meticulously followed, according to a paper published online for subscribers in March in the journal Alzheimer's & Dementia: The Journal of the Alzheimer's Association.

20 Mar 2015

Genetically modified soybean oil has fewer negative metabolic consequences than regular soybean oil

A new soybean oil genetically modified to be healthier than conventional soybean oil causes obesity, pre-diabetes and fatty liver in a nearly identical manner to that of regular soybean oil when part of a typical American high-fat diet, an animal study shows.

6 Mar 2015

GM soybean oil as unhealthy as regular soybean oil, but may not cause insulin resistance

Soybean oil accounts for more than 90 percent of all the seed oil production in the United States. Genetically modified (GM) soybean oil, made from seeds of GM soybean plants, was recently introduced into the food supply on the premise that it is healthier than conventional soybean oil.

6 Mar 2015

MIT researchers devise new way to make complex emulsions

MIT researchers have devised a new way to make complex liquid mixtures, known as emulsions, that could have many applications in drug delivery, sensing, cleaning up pollutants, and performing chemical reactions.

27 Feb 2015

Vanderbilt's Stacey Kendrick suggests nine simple steps for healthier heart

In observance of Heart Month in February, Vanderbilt health educator Stacey Kendrick has compiled a list of steps everyone can take for a healthier heart.

12 Feb 2015

Corn oil has greater effects on blood cholesterol than extra virgin olive oil

A study published in the January/February 2015 issue of the Journal of Clinical Lipidology indicates corn oil significantly reduces cholesterol more than extra virgin olive oil with favorable changes in both total and low-density lipoprotein (LDL) cholesterol.

31 Jan 2015

Lifestyle tips to lower heart disease risks

With the arrival of American Heart Month in February, it's that time of the year to remind ourselves to take good care of our hearts.

30 Jan 2015

New study finds that immune cells in the brain may contribute to obesity

Immune cells perform a previously unsuspected role in the brain that may contribute to obesity, according to a new study by UC San Francisco researchers.

14 Dec 2014

Mediterranean diet improves cardiovascular performance in patients with erectile dysfunction

The Mediterranean diet is linked to improved cardiovascular performance in patients with erectile dysfunction, according to research presented at EuroEcho-Imaging 2014 by Dr Athanasios Angelis from Greece. Patients with erectile dysfunction who had poor adherence to the Mediterranean diet had more vascular and cardiac damage.

3 Dec 2014

Drinking 3-5 cups of coffee per day may protect against Alzheimer’s Disease

Drinking 3-5 cups of coffee per day may help to protect against Alzheimer’s Disease, according to research highlighted in an Alzheimer Europe session report published by the Institute for Scientific Information on Coffee, a not-for-profit organisation devoted to the study and disclosure of science related to coffee and health.

29 Nov 2014