Soy compound may halt spread of prostate cancer

A compound found in soybeans almost completely prevented the spread of human prostate cancer in mice, according to a study published in the March 15 issue of Cancer Research, a journal of the American Association for Cancer Research.

Researchers say that the amount of the chemical, an antioxidant known as genistein, used in the experiments was no higher than what a human would eat in a soybean-rich diet.

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4 health behaviors can add 14 extra years of life

People who adopt four healthy behaviours – not smoking; taking exercise; moderate alcohol intake; and eating five servings of fruit and vegetables a day – live on average an additional fourteen years of life compared with people who adopt none of these behaviours, according to a study published in the open access journal PLoS Medicine.

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Eating your greens could prove life-saving if a heart attack strikes

A diet rich in leafy vegetables may minimize the tissue damage caused by heart attacks, according to researchers at the Albert Einstein College of Medicine of Yeshiva University. Their findings, published in the November 12 Proceedings of the National Academy of Sciences, suggest that the chemical nitrite, found in many vegetables, could be the secret ingredient in the heart-healthy Mediterranean diet.

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New Insights Into How Natural Antioxidants Fight Fat

Scientists in Taiwan are reporting new insights into why diets rich in fruits and vegetables reduce the risk of obesity. Their study focuses on healthful natural antioxidant compounds called flavonoids and phenolic acids.  Continue reading “New Insights Into How Natural Antioxidants Fight Fat”

‘Western’ diet linked to increased risk of colon cancer recurrence

Colon cancer patients who eat a diet high in red meat, fatty products, refined grains, and desserts — a so-called “Western diet” — may be increasing their chance of disease relapse and early death, report researchers at Dana-Farber Cancer Institute.

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Broccoli and cauliflower reduce aggressive prostate cancer risk

A study reported in the August 1, 2007 issue of the Journal of the National Cancer Institute concluded that men who consume more cruciferous vegetables, particularly broccoli and cauliflower, have a lower risk of aggressive prostate cancer. The cruciferous family of vegetables, which also includes cabbage, kale, and Brussels sprouts, has been associated in previous research with protection from colon, breast, prostate, thyroid, cervical, and other cancers, as well as with slower disease progression.

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It’s not too late to change and lower cardiac risk later in life

Can adopting a healthier lifestyle later in life help — or is it too late? In a study published in the July 2007 issue of The American Journal of Medicine, researchers from the Medical University of South Carolina, Charleston found that people 45 to 64 years of age who added healthy lifestyle behaviors could substantially reduce their risk for cardiovascular disease (CVD) and reduce their death rate. Once these people achieved 4 healthy behaviors, eating at least 5 fruits and vegetables daily, exercising at least 2.5 hours per week, maintaining their Body Mass Index (BMI) between 18.5 and 30 kg/m, and not smoking, investigators saw a 35% reduction in CVD incidence and a 40% reduction in mortality compared to people with less healthy lifestyles.

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