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Matti Narkia

Powerful Advances in Natural Cancer Prevention - Life Extension - 0 views

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    Scientists have known that cruciferous vegetables contain a host of chemopreventive agents that act in many different ways to block cancer development.2 Key among these products are indole-3-carbinol (I3C) and sulforaphane.1,3 Cancer cells need a brisk blood supply to support their rampant growth and reproduction. Preliminary studies in vitro and in vivo have found that apigenin inhibits blood vessel growth (angiogenesis) in human ovarian cancer cells, blocking production of two main signaling molecules required to stimulate vessel growth.20,21 Scientists confirmed this effect in ovarian cancer cells, also finding that apigenin strongly inhibits cell proliferation.22 Apigenin and BITC: Complementary Cancer Protection Cancer cells also need energy to support their frenetic reproductive activity. Researchers applied apigenin to human pancreatic cancer cells in culture and studied the cells' uptake of glucose.14 Astonishingly, they found that apigenin deprived energy-hungry cancer cells of glucose to support their voracious appetites and aggressive growth. It did this by down-regulating vital glucose-transporting proteins in cancer cells. This approach could effectively starve deadly cancer cells and stop them in their tracks. Another cruciferous vegetable component receiving rave reviews is the sulfur-containing molecule benzyl isothiocyanate, or BITC (pronounced "bitsy"). As with apigenin, population studies have shown that higher intakes of BITC correlate with reduced risk of cancers of the lung, breast, and colon30 while blocking cancer development in a host of different ways. BITC induces breast cancer cell death by apoptosis (programmed cell death), interfering with cancer cells' energy utilization and causing them to die off before they can contribute to tumor growth.31,32 In human ovarian cancer cells, BITC induces apoptosis by a different mechanism. It stimulates "signaling" molecules that tell cancer cells it's time to close up shop.
Matti Narkia

Flaxseed oil could reduce the risk of osteoporosis - 0 views

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    (NaturalNews) After menopause, women are at increased risk for the bone-weakening condition known as osteoporosis. And women who are diabetic have an even greater chance of developing the disorder. But now comes research from Egyptian scientists that suggests flaxseed oil could be a natural way to protect bone health. The new study, recently published in the International Journal of Food Safety, Nutrition and Public Health, concludes that flaxseed oil has a beneficial effect on bone mineral density and reduces markers associated with osteoporosis. Bottom line: supplementing the diet with flaxseed oil could markedly reduce the risk of osteoporosis and be of particular benefit to post-menopausal and diabetic women. Scientist Mer Harvi and colleagues at the National Research Center in Cairo, Egypt, investigated the impact of diabetes on bone health. Then in laboratory studies they evaluated how flaxseed oil added to the diet could delay the onset of osteoporosis.
Matti Narkia

Women With Breast Cancer Have Low Vitamin D Levels - 0 views

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    "ScienceDaily (Oct. 8, 2009) - Women with breast cancer should be given high doses of vitamin D because a majority of them are likely to have low levels of vitamin D, which could contribute to decreased bone mass and greater risk of fractures, according to scientists at the University of Rochester Medical Center." Scientists funded by the NCI analyzed vitamin D levels in each woman, and the average level was 27 nanograms per milliliter; more than two-thirds of the women had vitamin deficiency. Weekly supplementation with high doses of vitamin D -- 50,000 international units or more -- improved the levels, according to Peppone's study. The U.S. Institute of Medicine suggests that blood levels nearing 32 nanograms per milliliter are adequate.
Matti Narkia

Sham vs. Wham: The Health Insider: Selenium Supplements and High Cholesterol - 0 views

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    "New research study published in a peer-reviewed publication Nutrition indicates that selenium may be linked to higher cholesterol readings in those who supplement. This one may push it over the edge for me on taking selenium supplements . . . Scientists at the University of Warwick Medical School said consuming too much selenium can have adverse effects. While it has strong antioxidant properties, and the above-mentioned perception that it can reduce cancer risks, there is now an apparently legitimate concern that higher quantities of selenium found in some supplements may be a bad thing. The scientists reached this conclusion after examining the relationship between plasma selenium concentrations (levels of selenium in the blood) with blood lipids (fats in the blood). A cross-sectional study of the1042 participants in the 2000-2001 National Diet and Nutrition Survey (United Kingdom) revealed that among those with higher plasma selenium (more than 1.20 µmol/L) there was an increase in the average total cholesterol level of 8 per cent (0.39 mmol/L (i.e. 15.1 mg/dL). Researchers also found a 10 per cent increase in non-HDL cholesterol levels, which is the bad cholesterol most closely linked to heart disease."
Matti Narkia

How to starve a tumor :The Scientist [11th March 2009] - 0 views

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    Calorie-restricted diets are thought to protect against cancer and slow tumor growth, and a new study published in this week's Nature begins to tease out why the measure works for some tumors, and not for others. For almost a century, researchers have known that fasting helps animals live longer and avoid some cancers, "but which type of cancers would be amenable to this approach, from a therapeutic standpoint, is still an open question," said Pier Paolo Pandolfi, a cancer geneticist at Harvard Medical School and Beth Israel Deaconess Cancer Center in Boston, Mass., who was not involved in the study. The study is exciting because it is one of the first to start answering that question at the genetic level, he said.
Infrared Saunas

Michael Mullan - 0 views

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    Bob Roskamp hoped his drug discovery institute would be thriving without his help by now. The developer and philanthropist imagined 200 scientists and a steady cash flow from the discovery that a hypertension drug could also treat Alzheimer's disease.
Infrared Saunas

Michael Mullan - 0 views

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    In a nondescript building in the industrial area between Sarasota and Bradenton, a small group of scientists are already doing the kind of work that Jackson Lab hopes to do at a personalized medicine institute in Sarasota County.
Infrared Saunas

Michael Mullan - 0 views

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    Join Nature Network to connect to Michael Mullan sarasota, FL. Connect with the professional networking website for scientists around the world.
anouar alouai

Fact About Low Fat Diet plans Benefits - 0 views

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    A national research recently revealed telling facts regarding low-fat diets and their benefits relating to melanoma and cardiovascular illness. A research determined by the Female's Health Effort (WHI) and Stanford University noted that a low-fat diet, alone, is not enough to prevent cardiovascular illness and/or melanoma in adult women. Scientists have found that a reduction in fats may provide more good results...
Cristiana Crestani

WHAT'S IN A CHICKEN NUGGET? - 0 views

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    If you think it's all white meat and some breading, an American scientist is suggesting you're wrong. After conducting his own "autopsy" into chicken nuggets from two unnamed fast food restaurants, Dr. Richard deShazo says that the finger food is actually made with only 40 to 50 per cent meat. The rest? It's all fat, skin, connective tissue, blood vessels, nerves and bone fragments.
Matti Narkia

Consuming Too Much Sugar Shortens Lifespan - 0 views

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    The fact that an animal's lifetime is prolonged by decreasing its sugar ingestion is commonly recognized. In a study published in the journal PLoS Genetics, scientists from the Université de Montréal, reveal that sugar in itself is not the key element but the cells' capacity to detect its presence is.
Matti Narkia

Supplements of DIM Stop Many Cancers in Their Tracks - 0 views

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    (NaturalNews) An anti-cancer compound found in broccoli and cabbage stops breast cancer by lowering the activity of an enzyme associated with rapidly advancing breast cancer, according to a recent study from the University of California, Berkley. That compound was indole-3-carbinol (I3C). Today, scientists have found that diindolymethane (DIM), a molecule found in I3C, is the chemoprotective compound that gets the job done. According to them, DIM is the better choice for women wanting to halt breast
Matti Narkia

Does Eating Fewer Calories Improve the Brain?: Scientific American - 0 views

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    Hara hatchi bu, the Okinawan people's habit of eating only till they are 80 percent full, is thought to be one of the secrets of their extraordinary health and longevity. In addition to one of the highest percentages of people in the world who live past 100, Okinawans appear to be less prone to heart disease, diabetes and obesity. Indeed, ever since it was discovered in the 1930s that laboratory rats fed a caloric-restricted (CR) diet lived almost twice as long as their well fed counterparts, scientists have pursued caloric restriction research in the hopes of finding novel strategies for extending human life and preventing disease. Given the growing older population at risk for memory problems and the rising rates of obesity, the role of diet in maintaining peak brain performance has taken on added importance.
Matti Narkia

Sham vs. Wham: The Health Insider: Fermented Asian Food Shown to Have Possible Protecti... - 0 views

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    People in Asia have been eating fermented foods for more than 1,000 years. One vegan fermented food, renowned in Asia for its ability to protect against heart attacks, was recently shown to have a powerful ability in lab experiments to prevent formation of the clumps of tangled protein involved in Alzheimer's disease. if this works as well in the human brain as scientists expect, it will be a great addition to the tables of anyone who is concerned about this terrible disease
Matti Narkia

Shedding Light on Vitamin D and Cancer - 0 views

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    Vitamin D's days of obscurity seem pretty much over. Once just an afterthought to most people-relegated to the sides of milk cartons and the pages of medical texts-it's now on the cusp of becoming a full-fledged disease prevention star. Although vitamin D has long been known as an important factor in bone health, a quickly growing body of evidence now shows that it may also help lower the risk of cancer, heart disease, and even premature death.[1], [2] Not surprisingly, scientists and the public have started to take note, particularly of vitamin D's potential to protect against cancer
Matti Narkia

BBC NEWS | Health | Drink a day increases cancer risk - 0 views

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    A glass of wine each evening is enough to increase your risk of developing cancer, women are being warned.\nConsuming just one drink a day causes an extra 7,000 cancer cases - mostly breast cancer - in UK women each year, Cancer Research UK scientists say
Matti Narkia

Soybean Product Fights Abnormal Protein Involved In Alzheimer's Disease - 0 views

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    ScienceDaily (Feb. 20, 2009) - A vegan food renowned in Asia for its ability to protect against heart attacks also shows a powerful ability in lab experiments to prevent formation of the clumps of tangled protein involved in Alzheimer's disease, scientists in Taiwan are reporting. \n\nRita P. Y. Chen and colleagues point out that people in Asia have been eating natto - a fermented food made from boiled soybeans -for more than 1,000 years. Natto contains an enzyme, nattokinase, that has effects similar to clot-busting drugs used in heart disease.Nattokinase is sold a dietary supplement to impro 
Matti Narkia

What's Feeding Cancer Cells? - 0 views

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    ScienceDaily (Feb. 22, 2009) - Cancer cells need a lot of nutrients to multiply and survive. While much is understood about how cancer cells use blood sugar to make energy, not much is known about how they get other nutrients. Now, researchers at the Johns Hopkins University School of Medicine have discovered how the Myc cancer-promoting gene uses microRNAs to control the use of glutamine, a major energy source. The results, which shed light on a new angle of cancer that might help scientists figure out a way to stop the disease, appear Feb. 15 online at Nature
Matti Narkia

Arginine Discovery Could Help Fight Human Obesity - 0 views

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    ScienceDaily (Feb. 12, 2009) - A Texas AgriLife Research scientist and fellow researchers have discovered that arginine, an amino acid, reduces fat mass in diet-induced obese rats and could help fight human obesity.
Matti Narkia

Extra Virgin Olive Oil May Help To Combat Breast Cancer - 0 views

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    ScienceDaily (Feb. 10, 2009) - UGR News Researchers of the Catalonian Institute of Oncology (Spain) and the University of Granada (Spain) have discovered that extra virgin olive oil may help to combat breast cancer, according to a paper published in a recent issue of 'BMC Cancer'. The scientists have confirmed the bioactivity of polyphenols (this is, natural antioxidants) present in olive oil in breast cancer cell lines.
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