Wednesday, July 6, 2011

8 tips to cancer-proof your body

The average mouse doesn't care much about skin cancer. Outside of Disney cartoons, you won't see one slathering on sunscreen before heading out to dodge cats and search for cheese. But Gary Stoner, Ph.D., a professor emeritus of hematology and oncology at the Ohio State University medical center, does care about cancer. That's why he spends his days in a lab, feeding rodents polyphenols from seaweed and learning how to shrink skin cancer–like tumors. He's a mouse's best friend. Maybe yours, too.

Stoner is just one of many researchers working to bring new weapons to the cancer battle. Some study humans to take a fresh look at existing theories. Others, like Stoner, are testing tactics so bold that, so far, their only subjects have tails and whiskers.

But all these approaches (seaweed included) have one very positive thing in common: They're just plain good for you and bad for cancer cells. Here are eight strategies that just may turn the Big C into the Big See-Ya-Later. (Or, better yet, See-Ya-Never.)

Drink pomegranate juice 
Some say this luscious, lusty red fruit is Eve's original apple, but what the pomegranate truly banishes is cancer risk. The fruit's deep red juice contains polyphenols, isoflavones, and ellagic acid, elements researchers believe make up a potent anticancer combo. It's been shown to delay the growth of prostate cancer in mice, and it stabilizes PSA levels in men who've been treated for prostate cancer. And now University of Wisconsin at Madison researchers have learned that pomegranate may also inhibit lung-cancer growth. If you currently smoke, have smoked in the past, or hang around in smoky places (Cleveland, for instance), the juice of the fruit could bolster your defenses.

Use it: The mice in the Wisconsin study received the human equivalent of 16 ounces of juice per day, so quaff accordingly.

Eat blueberries 
Got pterostilbene? Rutgers University researchers say this compound — found in blueberries — has colon cancer–fighting properties. When rats with colon cancer were fed a diet supplemented with pterostilbene, they had 57 percent fewer precancerous lesions after 8 weeks than rats not given the compound did. Eat blueberries and you'll also benefit from a big dose of vitamin C (14 milligrams per cup). In a study of 42,340 men, New England Research Institute scientists discovered that men with the highest dietary vitamin C intake (as opposed to supplements) were 50 percent less likely to develop premalignant oral lesions than men with the lowest intake were.

Use it: "About two servings daily is the human equivalent of what we fed the rats," says Bandaru Reddy, M.D., Ph.D., a chemical-biology professor at Rutgers. Load up at breakfast: A cup and a half of blueberries over cereal, plus 8 ounces of juice and half a grapefruit (for extra vitamin C), will do the trick. If that's too much to stomach at dawn, spread it out over the course of the day.

Click here to read the rest of the tips.

Posted via email from lifemelusa's posterous