Beans (such as chickpeas, lentils, black beans, lima beans)
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Colorectal cancer
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Fiber and phytochemicals
(saponins, protease inhibitors, and phytic acid)
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Phytochemicals have been shown to
slow the growth of tumors, and researchers have identified probable evidence
that fiber protects against cancer. Beans are also a great source of
vegetable protein, which is helpful if you are limiting red meat intake.
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Berries
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Skin, bladder, lung, esophageal,
colorectal, and breast cancers
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Vitamin C, fiber, and
phytochemicals like ellagic acid, flavonoids, and antioxidants
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Blueberries contain
anthocyanosides, possibly the food kingdom's most potent antioxidants, which
attack cell-damaging free radicals.
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Cruciferous vegetables (broccoli, cauliflower, cabbage, brussels sprouts, bok
choy)
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Many cancers, including
colorectal, breast, oral, gastrointestinal, endometrial, lung, liver, and
cervical cancers
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Fiber, folate, glucosinolates,
crambene, indole-3-carbinol, and isothiocyanates
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Studies suggest these veggies
fight cancer by regulating enzymes in the body.
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Dark leafy greens (spinach, kale, collard greens, Romaine lettuce)
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Mouth, pharynx, larynx, stomach,
breast, skin, and lung cancers
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Fiber, folate, carotenoids,
saponins, and flavonoids
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Research suggests the carotenoids
act as antioxidants, eliminating possible cancer-causing free radicals from
the body.
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Flaxseed
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Colon, breast, skin, and lung
cancers
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Omega-3 fatty acids, lignans
(plant estrogens), alphalinolenic acid
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Flaxseed contains more lignans
than any other known food. These phytoestrogens seem to mimic the hormone
estrogen. Note that flaxseed oil does not naturally contain lignans.
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Garlic (and other allium vegetables such as onions, scallions,
leeks, chives)
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Stomach, colon, prostate, bladder,
skin, lung, esophageal, and breast cancers
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Allicin, allixin, allyl sulfides,
quercetin, and organosulfur compounds
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Research shows a “dose-response
relationship” with garlic. That is, the more you eat, the higher the
protective benefits.
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Green tea
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Colon, liver, breast, prostate,
lung, skin, bladder, stomach, pancreas, and esophageal cancers
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Catechins, a type of flavonoid,
which are potent antioxidants
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A 2007 study by Japan's National
Cancer Center showed that men who drank five or more cups a day may reduce
the risk of advanced prostate cancer by 48 percent.
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Pomegranates
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Prostate, lung, skin, and colon
cancers
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Antioxidants, polyphenolic
flavonoids
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Researchers say pomegranates,
which have high levels of antioxidants, have more anti-inflammatory properties
than green tea or red wine.
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Red and purple grapes
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Lymph, liver, stomach, skin,
breast, and leukemia cancers
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Resveratrol, a type of polyphenol
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Resveratrol has antioxidant and
anti-inflammatory properties. Although wine contains resveratrol, research
also shows a link between alcohol and other types of cancer, so it's not the
best choice. Jam and raisins don't contain much; eat fresh dark-colored
grapes.
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Soybeans (also soy milk, soy yogurt,tofu, edamame, soynuts)
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Breast and prostate cancers
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Phytoestrogens called isoflavones,
saponins, phenolic acids, phytic acid, and protein kinase inhibitors
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Researchers believe soy
isoflavones mimic hormones in the body, which may translate to
cancer-fighting capabilities. Researchers also recommend that because of
possible hormone mimicking, women taking anti-estrogen medicines should limit
or avoid soy until more is known.
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Tomatoes
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Most notably, prostate cancer;
also breast, lung, and endometrial cancers
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Lycopene, an antioxidant
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It appears the red fruit's cancer-fighting
potential is higher when the tomato is in sauce, juice, or paste form.
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Whole grains (such as brown rice, whole-wheat bread, oatmeal, popcorn)
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Colorectal cancer
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Fiber, antioxidants, phenols,
lignans, phytoestrogens, and saponins
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The phytochemicals from whole
grains appear to protect cells from the damage that can lead to cancer. The
disease-fighting nutrients and fiber found in the bran and germ of grains are
stripped out in the milling of refined grains like white flour, white rice, and
pasta.
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