Eat Healthy Foods for a Healthy Body

From the Wholefood Farmacy Newsletter:
"Some vegetables contain chemicals that appear to enhance DNA repair in cells, which could lead to protection against cancer development, say Georgetown University Medical Center researchers. In a new study published in the "British Journal of Cancer" and by the journal "Nature" the researchers show that in laboratory tests, a compound called indole-3-carinol (I3C), found in broccoli, cauliflower and cabbage, and a chemical called genistein, found in soy beans, can increase the levels of two specific proteins that repair damaged DNA.

This study is one of the first to provide a molecular explanation as to how eating vegetables could cut the risk of developing cancer, an association that some population studies have found, says the study's senior author, Eliot M. Rosen, MD, PhD, professor of oncology, cell biology, and radiation medicine at Georgetown 's Lombardi Comprehensive Cancer Center . "It is now clear that the function of crucial cancer genes can be influenced by compounds in the things we eat," Rosen says.

"Our findings suggest a clear molecular process that would explain the connection between diet and cancer prevention." In this study, Rosen exposed breast and prostate cancer cells to increasing doses of I3C and genistein, and found that these chemicals boosted production of the repair proteins BRCA1 and BRCA2.

Since decreased amounts of the BRCA proteins are seen in cancer cells, higher levels might prevent cancer from developing, Rosen speculates, adding that the ability of I3C and genistein to increase production of BRCA proteins could explain their protective effects. The study was funded by the Susan G. Komen Breast Cancer Foundation and the National Cancer Institute and co-authors include Drs. Saijun Fan, MD, PhD, Qinghui Meng , MS , Karen Auborn, PhD, and Timothy Carter, PhD.

For many decades, science has been focused on understanding the mechanisms of disease so that drugs could be developed. But the closer they look at disease, the more they discover about the powerful and protective nature of whole foods. Have you had your veggies today?"

Alzheimer's and lowering your risk

From the Wholefood Farmacy Newsletter:

"Americans who ate a Mediterranean diet - lots of fruits, vegetables, legumes, cereals, some fish and alcohol, and little dairy and meat - had a reduced risk for Alzheimer's disease as they aged. The findings from this new study are published in the April 2006 issue of Annals of Neurology, a journal published by John Wiley & Sons.

"Higher adherence to the Mediterranean diet was associated with significantly lower risk of developing Alzheimer's disease," the authors report. For each additional point to Mediterranean diet scores (indicating increased adherence to the diet), Alzheimer's risk dropped by 9 to 10 percent. Compared with the subjects in the least adherent group that adhered to a Mediterranean diet the least, subjects in the middle had 15 to 21 percent lower risk of developing Alzheimer's disease, and those in the highest group had a 39 to 40 percent lower risk, suggesting a significant response effect.

"We conclude that higher adherence to the Mediterranean diet is associated with a reduction in risk for Alzheimer's disease," they say. In addition, they say that the beneficial effects of the Mediterranean diet for non-neurological conditions have been previously shown to be generalized to different populations, and that the current study provided the opportunity to examine the effect of this diet for a neurological disease in a multiethnic community in the U.S.

When it comes to getting your 5 servings of fruits and veggies everyday, the Wholefood Farmacy is the easiest way. When healthy foods are delicious and convenient everyone in your home, especially the children, will benefit. Keeping some Wholefood Farmacy foods on hand can help you “bridge the gap” when you just don’t have the time. Have you and your children had your 5 servings of fruits and veggies today?"

Eating For Better School Grades

"Recent studies have found a link between physical fitness and academic performance in children. Studies have also shown that children, who eat breakfast daily, do better in school. But there's surprisingly little research focused on the link between a child's overall diet and his or her performance in school.

Dr. Paul J. Veugelers of the University of Alberta in Edmonton and his colleagues have recently completed such a study. Their findings are published in the April, 2008, issue of the Journal of School Health. They studied the eating habits of 4,600 Nova Scotia 5th graders, noting that about 20% of them had failed the standard 5th grade reading test.

The findings indicate that healthy eating habits were associated with significantly better test scores. The healthy habits turned out to be a quality diet, adequate amounts of food, variety of food, plenty of fruits and vegetables, enough protein, enough fiber and getting fewer calories from fat. The results held even after adjusting the data for the effects of household income, parental education, school, and gender.

As parents, we all want our children to have the advantages and opportunities of a good education. Wholefood Farmacy foods can be a big part of your solution. Kids love them because they taste great - parents love them because they're convenient. "

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