Onion Extract Slows Colon Cancer Growth just as Effectively as Chemo Drug!

(NaturalNews) Researchers have just  discovered that flavonoids extracted from common onions slow the rate of  colon cancer growth in mice just as  effectively as a chemotherapy drug.  And while the mice on chemo saw  their LDL cholesterol go up  (a possible side effect of the drug),  the mice on onion extract actually saw their LDL levels drop. Onion Flavonoids slow colon tumor growth  by 67% in vivo In this study, researchers fed three different doses of flavonoids extracted from onion, an oral chemo drug, or saline (as control) to mice, along with a high-fat diet. The fatty diet was used to induce high blood fats and cholesterol (hyperlipidemia), since that is a major risk factor for colon cancer, and many human colon cancer patients have this condition. The highest dose of onion extract slowed the growth of colon tumors by 67%  compared to the controls after three weeks. The mice on chemo had their cancer  growth slowed slightly more, but there was no statistically significant difference  compared to high-dose onion extract. However, there was a major difference in the  side effects experienced by the mice. Onion Flavonoids: major benefits without  the side effects Chemo drugs are known to carry some serious side effects, and the drug used in this  study was no exception -- over 100 possible side effects are known, including coma,  temporary blindness, loss of ability to speak, convulsions, paralysis and collapse.  It is also known that the chemo drug may induce hyperlipidemia (high cholesterol  and/or triglycerides) in humans and that is exactly what happened with the mice --  their average LDL cholesterol levels went up significantly. Not surprisingly,  onion extract had the opposite effect and significantly lowered the mice's LDL levels. More impressively, the mice getting onion extract had total cholesterol and apolipoprotein B levels that were markedly lower (as much as 60% lower for each)  than controls on the high fat diet. None of this is surprising. Onions are known to  have the ability to decrease blood fats, and in a recent placebo-controlled clinical  trial, onion skin extract significantly lowered total cholesterol, LDL cholesterol and the atherogenic index in healthy young women after just two weeks. But how much  onion do we need for a beneficial effect against cancer? Unfortunately, the  authors of the mice study did not disclose what quantity of extract was used.  However, a recent study out of Europe gives some clues as to what dosage of  onions might have a meaningful anti-cancer effect. Onion fights multiple cancers - at the  right dose Garlic, leeks, chives, shallots, onions and scallions (or green onions -- which are just young onions), are all allium vegetables. Previous studies have shown that these vegetables protect against multiple cancers; however, onions often emerge  as the most powerful single vegetable, simply because we eat more of them.  A recent study from Switzerland and Italy has shed light on just how much we need. Eating up to seven portions of onion per week had mostly minimal effects . However, eating more than seven portions weekly (one portion = 80 grams)  had the following remarkable risk reductions for cancers at these sites: Mouth and pharynx: -84% Larynx: -83% Ovarian: -73% Prostate: -71% Large Bowel: -56% Kidney: -38% Breast: -25% All of these risk reductions had statistical significance, except for breast cancer,  which was borderline (P = 0.08). Once again, we see that the healthy, whole  foods we commonly eat can have a major impact on our health and cancer risk,  if we just eat enough of them. Perhaps food really is the best medicine. Sources for this article include: http://www.ncbi.nlm.nih.gov http://www.ncbi.nlm.nih.gov http://www.ncbi.nlm.nih.gov http://www.ncbi.nlm.nih.gov http://www.ncbi.nlm.nih.gov http://www.ncbi.nlm.nih.gov http://science.naturalnews.com About the author: Ethan Evers is author of the award-winning medical thriller "The Eden Prescription," in which cutting-edge researchers perfect an effective, all-natural treatment for  cancer, only to be hunted down by pharmaceutical interests which will stop at  nothing to protect their $80 billion cancer drug cash machine. The Eden Prescription  is based on the latest science and draws on real historical events stretching back  to the beginning of the "War on Cancer." Ethan has a PhD in Applied Science.