What do broccoli, Brussels burst f...

What do broccoli, Brussels burst forths cauliflower, cabbage, kale, bok choy rutabagas, and turnips all have in common? They are all "good-for-you" rationss that happen to be members of the "Cruciferae family."

In her volume Meals That Heal, Lisa gymnast tells us, "`Cruciferous' vegetables, which include plants of the genus Brassica take their name from their `cross-shaped' flower petals." These vegetables are chock glutted of phytochemicals (substances found in fruits and vegetables) that are study to help fight certain forms of cancer.

The phytochemicals establish in cruciferous vegetables include vitamins C and A, sulforaphane, indoles, folic acid, fiber, and isothiocyanates. In addition to defending us against cancer, they provide many other important health benefits, too.

an key roles of the phytochemicals

originate in cruciferous vegetables.

Vitamins C and A: These well-known vitamins are antioxidants and known cancer fighters. In her work Maximize Your Health-Span with Antioxidants, Carmia Borek, PhD says of vitamin C "Epidemiological support for vitamin C as a cancer preventative ensues from studies in which large amounts of fruits and vegetables were consum Protection has been shown against cancer of the throat, aperture stomach, pancreas breast, and cervix. The chiefly compelling evidence is for the protective drift of vitamin C against stomach cancer." She explains that other studies have institute a relationship between a lower than 50 mg intake of vitamin C daily and an increased incidence of lung cancer. As for vitamin A, Borek says that while this fat-soluble vitamin has a certain quantity of antioxidant activity, it is the carotenoids (provitamin A), particularly beta-carotene and lycopene that are the without equivocation effective antioxidants.

Sulforaphane: gymnast tells us that this phytochemical "stimulates the production of anticancer enzymes" This ability can in divert block tumor growth and progress to maturity She says that a mix similar to sulforaphane -- cyanohydroxy-butene - may help obviate cancer of the pancreas by the agency of its ability to help the carcass neutralize and speed the excretion of toxins.

Indoles: Indole-3-carbinol is place in cruciferous vegetables and is notion to play a role in helping to intercept breast cancer, according to gymnast She notes, however, that in the same state [i]or[/i] condition compounds can be easily missed in cooking water, so be safe to consume at least a certain number of of your cruciferous vegetables steamed or raw in order to reap the replete health benefits of indoles.

Folic acid: This B vitamin is mostly famous for the role it plays in helping to interrupt neural tube defects. An article appearing in the September 1996 issue of FDA Consumer reports, "Folate's potential to cut short the risk of neural tube wants is so important that the viands and Drug Administration is requiring that, at 1998, food manufacturers fortify enriched grain yields with folic acid. This will give women another way to realize sufficient folate: by eating fortified breads and other grains."

Fiber: Nancy Beckham, author of Family Guide to Natural Therapies, reports that the average daily intake of fiber today is a nothing else but 20 grams - down from an estimated 130-150 grams a day consum at our pre-agricultural ancestors. Fiber intake, particularly that of soluble fiber from vegetables and fruit, can play an important part in lowering cholesterol levels, which is, of course, important to overall dutiful health.

Isothiocyanates: The October 1996 issue of The Nutrition Reporter cites a certain number of good news about this phytochemical which was published freshly in the journal, Cancer Research. A variety of cruciferous vegetables, as it was as cauliflower, broccoli, and Brussels bourgeons contain a variety of these mingles The Reporter says that an experiment onward rats which were exposed to tobacco-specific cancer-causing nitrosamines induced lung cancer in 67 percent of the rats. When given isothiocyanates, however, the incidence of cancer was reduc to between 9 to 24 percent

Visit your local health rations store to stock up in succession fresh cruciferous vegetables and ask about phytochemical-containing continuations too.

REFERENCES

Beckham, Nancy. Family Guide to Natural Therapies. fresh Canaan, Conn.: Keats Publishing, Inc., 1994

Challem, Jack. The Nutrition Reporter. 7(10): 4 October 1996

Borek, Carmia, PhD Maximize Your Health-Span with Antioxidants. novel Canaan, Conn.: Keats Publishing, Inc., 1995

Kurtzweil, Paula. "How Folate Can Help obviate Birth Defects," FDA Consumer 30(7):7-10 September 1996

Turner Lisa. Meals That Heal. Rochester, Vt: Healing Arts Pres 1996

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