Diet News and Research

Latest Diet News and Research

Negative stress increases risk for coronary heart disease in cancer patient's relatives

A current study shows that the risk for coronary heart disease and stroke increases by almost thirty per cent in a person whose partner has cancer. The cause is probably the negative stress to which the cancer patient's relative is exposed.

4 Apr 2012

Removing SR-BI receptor may help protect against breast cancer

Removing a lipoprotein receptor known as SR-BI may help protect against breast cancer, as suggested by new findings presented at the American Association for Cancer Research Annual Meeting 2012 by Jefferson's Kimmel Cancer Center researchers.

4 Apr 2012

High fat diets cause damage to blood vessels earlier than previously thought

High fat diets cause damage to blood vessels earlier than previously thought, and these structural and mechanical changes may be the first step in the development of high blood pressure.

4 Apr 2012

Researchers figure out how rapamycin causes diabetes

The drug known as rapamycin is widely used by cancer and transplant patients, and there are hints that it might even help us put off old age and live longer. But, it also comes with a downside: rapamycin leads to diabetes in as many as 15 percent of the people who take it.

4 Apr 2012

Cruciferous vegetable intake may boost survival of breast cancer patients

A study by Vanderbilt-Ingram Cancer Center and Shanghai Center for Disease Control and Prevention investigators reveals that breast cancer survivors who eat more cruciferous vegetables may have improved survival.

4 Apr 2012

Moderate caloric intake may reduce risk of obesity in low-birth weight offspring

Babies who are born small have a tendency to put on weight during childhood and adolescence if allowed free access to calories. However, a new animal model study at UCLA found when small babies were placed on a diet of moderately regulated calories during infancy, the propensity of becoming obese decreased.

3 Apr 2012

Report addresses link between energy density and body weight

A new report published online today in the Journal of the Academy of Nutrition and Dietetics systematically reviews and updates the evidence underlying the recommendation in the Dietary Guidelines for Americans 2010 to consume a diet low in energy density.

3 Apr 2012

Fizzy drinks may raise risk of heart disease later in life

About 2,000 12-year-olds took part in the investigation by the University's Westmead Millennium Institute for Medical Research. The scientists found that the children who drank one or more soft drinks each day had narrower arteries in the back of their eyes - a factor associated with increased risk of heart disease and high blood pressure. It is the first study to show that soft drinks and carbohydrates in childhood are linked to narrower retinal vessels.

2 Apr 2012

Leicester Kidney Exercise Team shortlisted for BMJ award

A team of researchers from the University of Leicester, Leicester's Hospitals and the University of Loughborough are in the running for a prestigious medical award.

2 Apr 2012

Twins and mothers with poor nutrition more likely to develop obesity, type 2 diabetes

If you're expecting, this might make you feel a little better about reaching for that pint of ice cream: New research published online in the FASEB Journal suggests that twins, and babies of mothers who diet around the time of conception and in early pregnancy, may have an increased risk of obesity and type 2 diabetes throughout their lives.

2 Apr 2012

Study shows how fat cells can protect the body against diabetes

In a finding that may challenge popular notions of body fat and health, researchers at Beth Israel Deaconess Medical Center (BIDMC) have shown how fat cells can protect the body against diabetes. The results may lead to a new therapeutic strategy for preventing and treating type 2 diabetes and obesity-related metabolic diseases, the authors say.

2 Apr 2012

Nasal spray to prevent fat and plaque built up in the heart on the horizon

Researchers found a treatment that was much more effective in removing fat from arteries than established methods. The vaccine can be given as an injection or in a slightly different form as a nasal spray. A trial on 144 heart disease sufferers is under way in the US and Canada.

1 Apr 2012

Obesity drugs need more heart safety scrutiny: FDA panel

According to federal advisors last Thursday, obesity drugs should undergo clinical trials to ensure that they do not cause heart attacks. This would make it harder for these drugs to receive approval.

1 Apr 2012

Starvation during childhood may increase risk of heart complications

Russians born during the Leningrad Siege in World War II, which was responsible for some of the greatest losses of civilian life in history, are giving scientists new strategies to identify people who experienced intrauterine growth restriction (IUGR) and starvation during childhood at greatest risk of developing long term heart complications.

31 Mar 2012

Study shows how eating fast food is linked to increased risk of depression

A new study along the same lines as its predecessors shows how eating fast food is linked to a greater risk of suffering from depression. This study has been published in the Public Health Nutrition journal

31 Mar 2012

CINJ experts available for discussion on cancer

April marks National Cancer Control Month, which focuses on the importance of prevention, treatment and research in the fight against cancer.

30 Mar 2012

Disrupting mTORC1 protein complex extends lifespan

One of the secrets to a longer, healthier life is simply to eat less. When subjected to calorie restriction (CR), typically defined as a 20-40% reduction in caloric intake with corresponding maintenance of proper nutrition, animals in labs not only live longer, but also have improved insulin sensitivity and glucose tolerance, both of which decline during aging.

30 Mar 2012

New synthetic small molecules could treat obesity, diabetes and sleep disorders

Scientists from the Florida campus of The Scripps Research Institute have synthesized a pair of small molecules that dramatically alter the core biological clock in animal models, highlighting the compounds' potential effectiveness in treating a remarkable range of disorders-including obesity, diabetes, high cholesterol, and serious sleep disorders.

30 Mar 2012

Two drinks a day after first heart attack may reduce death risk among men: Study

The study, carried out by researchers at Brigham and Women's Hospital in Boston, found that men who consumed two alcoholic drinks per day after their first heart attack were at lower risk of dying than non-drinking men. The type of drink did not have an effect on the results, but heavy drinkers had a risk of death that was similar to that of non-drinkers.

29 Mar 2012

Green Coffee beans - the new weight loss formula

Green coffee beans could be the newest weight-loss fad as a new study finds that the bean extract may help people lose weight. When roasted at 475 degrees, coffee beans are sometimes described as rich and full-bodied. Before that they are termed green.

29 Mar 2012