Great news: Fruits and veggies actually destroy cancer cells

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Fruits and Veggies Destroy Cancer Cells(NaturalHealth365) Cancer, second only to heart disease as a leading cause of death for Americans, will claim the lives of over 310,000 men and 275,000 women this year, according to current statistics from the American Cancer Society.

Unfortunately, this comes as no surprise to anyone witnessing the increase in pesticide and herbicide usage on our farm lands, wireless technology and chemtrails. Of course, the proliferation of highly-processed, sugary foods loaded with genetically modified organisms (GMOs) is another major reason why we see so much suffering in this world.

Let’s face it, according to many health experts, the vast majority of these deaths – as well as the 1.6 million new cases that will be diagnosed in 2014 – are preventable. We must do everything in our power to avoid any threat to our health and happiness. What could be more important than that?

Watch out: Poor diet seems to be the ‘800 pound gorilla’ in the room

In an article published in Pharmaceutical Research, the authors – researchers at the University of Texas M.D. Anderson Cancer Center – assert that only 5 to 10 percent of cancers can be attributed to genetic causes; lifestyle and environmental factors account for the rest. Of the factors believed to contribute to cancer, which include smoking, poor diet, environmental pollutants, sun exposure, obesity, infections, stress, alcohol and physical inactivity, diet is one of the most significant, accounting for roughly a third of many types of cancer, and up to 70 percent of colorectal cancers.

These statistics are actually cause for hope – diet is one thing over which you have complete control.

Bright coloration of fruits and vegetables are a tip-off to their protective qualities

Eating plentiful amounts of fresh, organic fruits and vegetables – along with restricting calories, eating whole grains, and minimizing meat consumption – can help you dramatically reduce your cancer risk. Due to their content of beneficial natural pigments, chemopreventive fruits and vegetables tend to be brightly or deeply colored – picture the brilliant orange of carrots and tangerines, the vibrant red of tomatoes, the intense green of broccoli, and the rich indigo of blueberries.

With some notable exceptions – such as onions and garlic – life-prolonging fruits and vegetables are recognizable by their eye-catching hues. Naturally, due to social pressures or ‘old’ habits, it can sometimes be a challenge to eat healthy – but the rewards are worth the effort.

Fruits and vegetables are loaded with phytochemicals to prevent cancer

Researchers tell us that there are as many as 25,000 different plant chemicals, many of which are anti-carcinogenic; carotenoids, quercetin, resveratrol, indole-3-carbinol and sulfurophane are among the most well-studied – and potent. Not only are these compounds a safe way of targeting multiple cell-signaling pathways, but they perform an important role in reducing inflammation, now acknowledged to be at the root of many life-threatening diseases, including cancer.

One of the ways phytochemicals target cancer is by blocking production of nuclear factor kappa b cells. These cells, also known as NF-kB, are an inflammatory marker; biochemists believe that incorrect regulation of NF-kB by the body is associated with the development of cancer.

What is so special about carotenoids?

The carotenoids, a group of plant pigments, are both anti-inflammatory and anticarcinogenic. Beta-carotene, found in carrots, pumpkins, sweet potatoes and beet greens, is a provitamin that the body turns into antioxidant vitamin A. Lycopene, a carotenoid found in tomatoes, grapefruit and watermelon, has been demonstrated in cell, animal and human studies to be a powerful cancer fighter, capable of scavenging free radicals, pumping up the body’s detoxification systems, and inhibiting cancer cell proliferation.

Other carotenoids include lutein, zeaxanthin, capsanthin, crocetin and phytoene. According to a 2002 scientific review of studies published in Cancer Metastasis Review, some of these may have cancer-preventing abilities to surpass even that of beta-carotene and lycopene; research is ongoing.

How can quercetin help to prevent cancer?

A flavonoid found in citrus fruits, parsley, apples, onions, grapes, and various types of berries, quercetin is anti-inflammatory, antioxidant, and apoptopic – meaning it can induce programmed cell death in cancer cells. Quercetin also blocks NF-kB activation, and has been found in animal studies to prevent colon and lung cancer.

Onions, a particularly rich source of quercetin, have been credited by researchers with potency against squamous cell carcinoma, a common form of skin cancer. Researchers are particularly impressed with the way quercetin prevents damage to cell DNA by protecting strands from breakage.

Fruit and dark chocolate can inhibit inflammation

A polyphenolic compound found in grapes, blueberries and dark chocolate, resveratrol acts against cancers of the breast, prostate, stomach, pancreas and colon. Like quercetin, resveratrol can Induce apoptosis, suppress NF-kB activation, and inhibit the growth and metastasis of cancer cells.

It also suppresses nitric oxide synthase, inhibits the inflammatory substances COX-2 and lipoxygenase, and impedes tumors by reducing their ability to grow blood vessels. In addition, resveratrol suppresses adhesion molecules, making platelets in blood less likely to clump together – thereby reducing the risk of atherosclerosis. Researchers are currently working to create versions of resveratrol with increased bioavailability – in other words, the capacity to be absorbed and used by the body – for applications in treating cancer.

Indole-3 carbinol blocks cancer cell growth

A flavonoid found in broccoli, Brussels sprouts, cabbage and cauliflower, indole-3-carbinole fights cancer by inducing enzymes that help to metabolize carcinogens. Like other beneficial phytochemicals, this cancer-fighter modulates nuclear transcription factors.

In test tube studies, indole-3-carbinol has been shown to Inhibit the invasion of normal tissue by invasive cancer cells. So, we’ve got another good reason to eat our veggies.

Concerned about cancer? Eat lots of cruciferous vegetables

Like indole-3-carbinol, sulfurophane is found in cruciferous vegetables, such as broccoli and Brussels sprouts. Cell and animal studies have attested to strong chemopreventive effects.

Researchers have found that sulfurophane induces phase-2 enzymes that detoxify carcinogens. In addition, sulfurophane induces apoptosis, inhibits NF-kB, and scavenges free radicals.

The bottom line? Nature has reserved the brightest colors in her palette to ornament those foods that do the most to protect us from cancer and other diseases. Unlike the protocol of traffic lights, the colors red, yellow and green – when found in fresh, organic fruits and vegetables – all signal “Go.”

References:
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2515569
http://www.ncbi.nlm.nih.gov/pubmed/12549764
http://www.livescience.com/39125-foods-good-sources-resveratrol.html
http://umm.edu/health/medical/altmed/supplement/quercetin
http://www.goodhousekeeping.com/health/nutrition/beta-carotene-47011204#slide-9

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  • Toby

    Another great article Karen. It is especially timely since the media is reporting anything over five servings of fruit and vegetables isn’t needed. The medical journals are claiming it adds nothing to ones health to go over the recommended amount of fruits and vegetables.

  • Lee

    This article covered a lot of bases, all of them good! On a related note, tonight I heard an interview with Dr. Mark Hyman, who explained the role of proper nutrition for the cells. Optimal cell functioning depends upon enzymes, as well as co-enzymes. Co-enzymes derive from our food, and they regulate the speed at which the enzymes move. If needed nutrients are deficient, the cells become (as he put it) a slow-moving train. This isn’t healthy in general, but is especially problematic in regard to a cell discharging its toxins. Poor (or inadequate) nutrition equates to making the body hold onto its toxins.

    I wish I’d been eating as described above before I got cancer! I’m clear of cancer now (despite the toxic medicine protocol I accepted). But to prevent a recurrence, I’m declining more radiation exposure (such as through PET scans), and revamping how I live, including up-stepping how I eat. Nutrition IS medicine, and (when clean, organic) is medicine with no side effects!

  • Tuija

    Great stuff, I just saw my doctor in traditional cancer clinic at hospital for my four year check-up of DCIS breast cancer. After reading and listening the talk hours of how to prevent and cure cancers, I decided this year not to have a mammogram and ultrasound. So when I saw my doctor he was furious not to follow the treatment plan. When I asked if food has anything to do preventing cancer. He said that there is no proof of it and it doesn’t matter what food you eat, you just have to have those mammograms every year till I’m 75 years old. I’m now 61, so it will be stupid to have a mammogram every year. I have changed my diet a lot after my diagnose , I try to eat as much organic, raw food, mainly vegetables and fruit as possible. I exercise in moderation and I supplement with Vitamin D and C, spirulina, astaxanthin, chlorella and use a lot turmeric, ginger, garlic and chilli in cooking. I feel great, so I’m convinced that organic veges and fruit are the most important things to prevent and even cure cancer.

    • Lee

      Tuija, good for you! I’m glad to hear that you feel great. In case you hadn’t discovered him yet, Chris at ChrisBeatCancer. com has a wealth of resources to support you in the direction you have taken. His YouTube channel of the same name is excellent, as well. Chris did have surgery for his cancer, but refused chemo, and (like you), faced negative feedback all around, even from his family. His belief in himself and his plan to restore his health with good nutrition settled the matter, however, because that is what he did.

      He now devotes himself to educating the public, so that no one need freak out when they hear the word “cancer,” and also so that those with cancer can become informed about their options in every respect (besides the traditional cut/burn/poison options).

      NaturalHealth365.com, your Sunday interview series is outstanding. You might want consider interviewing Chris for one of those programs. The well-being information you offer to us here, is what he lives.