GARLIC NUTRIENTS (ALLIUM SATIVUM)

Health Benefits

Whole books have been written about garlic, an herb affectionately called "the stinking rose" in light of its numerous therapeutic benefits. A member of the lily or Allium family, which also includes onions, garlic is rich in a variety of powerful sulfur-containing compounds including thiosulfinates (of which the best known compound is allicin), sulfoxides (among which the best known compound is alliin), and dithiins (in which the most researched compound is ajoene). While these compounds are responsible for garlic's characteristically pungent odor, they are also the source of many of its health-promoting effects. In addition, garlic is an excellent source of manganese, a very good source of vitamin B6 and vitamin C and a good source of selenium.

Cardiovascular Benefits

Numerous studies have demonstrated potential benefits of regular garlic consumption on blood pressure, platelet aggregation, serum triglyceride level, and cholesterol levels. Routine eating of garlic may also help stimulate the production of nitric oxide in the lining of blood vessel walls, which may help to relax them. As a result of these beneficial actions, garlic can be described as a food that may help prevent atherosclerosis and diabetic heart disease, as well as reducing the risk of heart attack or stroke. However, exactly which individuals are most benefitted from garlic consumption remains a matter of some debate. A study published in the Archives of Internal Medicine showed that garlic did not help lower LDL cholesterol in adults with moderately high (versus very high) levels when consumed at approximately one clove per day, six days per week, for 6 months. However, these researchers simulateously concluded that garlic might still have cardiovascular benefits for these same individuals, even though it did not help lower their LDL levels. While more large-scale research studies are needed to determine the exact nature of garlic's benefits, this food can definitely be considered a potential ally in heart health.

A study published in Preventive Medicine shows that garlic inhibits coronary artery calcification, a process that serves as a marker for plaque formation since the body lays down calcium in areas that have been damaged. In this year-long study, patients given aged garlic extract daily showed an average increase in their calcium score of 7.5%, while those in the placebo group had an average increase in calcium score of 22.2%.

One reason for garlic's beneficial effects may be its ability to lessen the amount of free radicals present in the bloodstream. According to a study published in Life Sciences, a daily dose of 1 ml/kg body weight of garlic extract for six months resulted in a significant reduction in oxidant (free radical) stress in the blood of patients with atherosclerosis.

Since atherosclerotic plaques develop when cholesterol circulating in the bloodstream is damaged or oxidized, garlic's ability to prevent these oxidation reactions may explain some of its beneficial effects in atherosclerotic cardiovascular diseases. A German study published in Toxicology Letters indicates that garlic also greatly reduces plaque deposition and size by preventing the formation of the initial complex that develops into an atherosclerotic plaque. Called "nanoplaque," it is formed when calcium binds to proteoheparan sulfate and then to LDL cholesterol. Garlic prevents the binding of calcium to proteoheparan sulfate, thus decisively inhibiting plaque generation.

Research presented at the 6th Annual Conference on Arteriosclerosis, Thrombosis and Vascular Biology held by the American Heart Association in Washington, D.C., suggests that garlic can help prevent and potentially reverse atherosclerotic plaque formation. The laboratory studies, conducted by well-known German scientist Professor Güautnter Siegel, M.D., from the University of Medicine in Berlin, Germany, found that powdered garlic (Kwai ® garlic) reduced the formation of nanoplaque (the first building blocks of atherosclerotic plaque) by up to 40% and reduced the size of the nanoplaque that did form by up to 20%.

Dr. Siegel's research shows that garlic acts in a manner similar to HDL ("good") cholesterol, which prevents the build-up of nanoplaques by hindering the docking of LDL ("bad" cholesterol) to its receptor sites in blood vessels or existing plaques.

Both garlic and HDL were able to reduce plaque formation and size within 30 minutes of incubation in these experiments. Existing plaques were dissolved by up to 25% within 15 minutes after the garlic was introduced, indicating a reversal of existing problems related to build-up of arterial plaque. In addition, calcification of the cholesterol docking sites in the arteries was reduced by up to 50% in the presence of the garlic extracts.

New Research More Fully Explains Garlic's Cardiovascular Benefits

Laboratory research by US and Swedish scientists published in the August 2005 Proceedings of the National Academy of Sciences reveals the mechanism behind garlic's cardiovascular benefits.

The compounds in garlic responsible for its pungency also excite a neuron pathway providing cardiovascular benefits. Garlic's pungency-and that of the other members of the Alliumgenus of plants, such as onions, leeks and chives-results from its organosulphur compounds, allicin and diallyl disulphide (DADS). In this current in vitro study, allicin and DADS were found to activate perivascular sensory nerve endings, inducing the relaxation and enlargement of blood vessels, lowering blood pressure and improving blood flow throughout the body.

Garlic's numerous beneficial cardiovascular effects are due to not only its sulfur compounds, but also to its vitamin C, vitamin B6, selenium and manganese:

Garlic is a very good source of vitamin C, the body's primary antioxidant defender in all aqueous (water-soluble) areas, such as the bloodstream, where it protects LDL cholesterol from oxidation. Since it is the oxidized form of LDL cholesterol that initiates damage to blood vessel walls, reducing levels of oxidizing free radicals in the bloodstream can have a profound effect on preventing cardiovascular disease.

Garlic's vitamin B6 helps prevent heart disease via another mechanism: lowering levels of homocysteine. An intermediate product of an important cellular biochemical process called the methylation cycle, homocysteine can directly damage blood vessel walls.

The selenium in garlic not only helps prevent heart disease, but also provides protection against cancer and heavy metal toxicity. A cofactor of glutathione peroxidase (one of the body's most important internally produced antioxidants), selenium also works with vitamin E in a number of vital antioxidant systems. Since vitamin E is one of the body's top defenders in all fat-soluble areas, while vitamin C protects the water-soluble areas, garlic, which contains both nutrients, does a good job of covering all the bases.

Garlic is rich not only in selenium, but also in another trace mineral, manganese, which also functions as a cofactor in a number of other important antioxidant defense enzymes, for example, superoxide dismutase. Studies have found that in adults deficient in manganese, the level of HDL (the "good form" of cholesterol) is decreased.

Practical Tip: National Health and Medical Research Council (NHMRC) Level III-3 evidence shows that consuming a half to one clove of garlic daily may have a cholesterol-lowering effect of up to 9%.(Tapsell LC, Hemphill I, et al. Med J Aust)
Anti-Inflammatory, Antibacterial and Antiviral Activity

Garlic, like onions, contains compounds that inhibit lipoxygenase and cyclooxygenase, (the enzymes that generate inflammatory prostaglandins and thromboxanes), thus markedly reducing inflammation. These anti-inflammatory compounds along with the vitamin C in garlic, especially fresh garlic, make it useful for helping to protect against severe attacks in some cases of asthma and may also help reduce the pain and inflammation of osteoarthritis and rheumatoid arthritis.

In addition, allicin, one of the sulfur-compounds responsible for garlic's characteristic odor, is a powerful antibacterial and antiviral agent that joins forces with vitamin C to help kill harmful microbes. In research studies, allicin has been shown to be effective not only against common infections like colds, flu, stomach viruses, and Candida yeast, but also against powerful pathogenic microbes including tuberculosis and botulism.

Although garlic alone appears unable to prevent infection with Helicobacter pylori (H. pylori), the bacterium responsible for most peptic ulcers, as well as gastritis, frequently eating this richly flavored bulb may keep H. pylori from doing much damage. A study recently conducted at Faith University in Istanbul, Turkey, compared two groups of healthy individuals: one was selected from individuals who regularly ate lots of raw and/or cooked garlic, while the other group was composed of individuals who avoided it. For 19 months, blood samples were regularly collected from both groups and evaluated for the presence of H.pylori. While the incidence of H.pylori was pretty comparable-the bacterium was found in 79% of garlic eaters and 81% of those who avoided garlic-the garlic-consuming group had a clear advantage in that antibodies to H.pylori were much lower in their blood compared to those who ate no garlic. (Antibodies are formed when the immune system reacts to anything it considers a potential pathogen, so less antibodies to H.pylori means less of the bacterium was present.) Among those who ate garlic, those who ate both raw and cooked garlic had even lower levels of antibodies than those who ate their garlic only raw or only cooked.

Laboratory studies recently conducted at the University of Munich, Germany, help explain why garlic may be such a potent remedy against the common cold. In these studies, garlic was found to significantly reduce the activity of a chemical mediator of inflammation called nuclear transcription factor (NF) kappa-B.
NF kappa-B is itself activated as part of the immune system's inflammatory response to invading organisms and damaged tissue. So, anything that sets off an inflammatory response (e.g. allergenic foods, a cold or other infection, physical trauma, excessive exercise, excessive consumption of foods containing high levels of omega-6 fatty acids-such as meat, corn or safflower oil) can trigger a surge in NF kappa-B, which in turn not only promotes inflammation but sets up ideal conditions for viruses, including HIV, to replicate. In the blood samples tested in these German studies, unfertilized garlic caused a 25% drop in NF kappa-B activity, while sulfur-fertilized garlic lowered NF kappa-B activity by a very robust 41%!

Garlic and Onions Protective against Many Cancers

Making garlic and onions a staple in your healthy way of eating may greatly lower your risk of several common cancers, suggests a large data set of case-control studies from Southern European populations (Galeone C, Pelucchi C et al, American Journal of Clinical Nutrition).

Study participants consuming the most garlic had a 39% reduced risk for cancer of the oral cavity and pharynx, 57% reduced risk for esophageal cancer, 26% reduced risk for colorectal cancer, 44% reduced risk for laryngeal cancer, 10% reduced risk for breast cancer, 22% reduced risk for ovarian cancer, 19% reduced risk for prostate cancer, and 31% reduced risk for renal cell cancer, compared to those eating the least garlic. Similarly, those eating the most onions showed an 84% reduced risk for cancer of the oral cavity and pharynx, 88% reduced risk for esophageal cancer, 56% reduced risk for colorectal cancer, 83% reduced risk for laryngeal cancer, 25% reduced risk for breast cancer, 73% reduced risk for ovarian cancer, 71% reduced risk for prostate cancer, and 38% reduced risk for renal cell cancer, compared to those eating the least onions.

Potent, Even Against Drug-Resistant Strains of Bacteria
Results of two studies suggest that garlic is a potent antibiotic, even against strains that have become resistant to many drugs. One study conducted at the University of California Irvine Medical Center and published in the December 2003 issue of Nutrition showed that garlic juice, even when diluted up to 1:128 of the original juice, demonstrates significant antibacterial activity against a spectrum of pathogens including antibiotic-resistant strains such as methicillin- and ciprofloxacin-resistant staphylococci, vancomycin-resistant enterococci, and ciprofloxacin-resistant Pseudomonas aeruginosa. A second study found that garlic was able to inhibit methicillin-resistant Staphylococcus aureus (MSRA) from human patients that was injected into laboratory animals.(MSRA is one of the antibiotic resistant bacteria whose incidence has risen dramatically in recent years in hospitals.)

Promotes Optimal Health

The organosulfur compound found in garlic called ajoene may also be useful in the treatment of skin cancer. In a study published in the July 2003 Archives of Dermatological Research, researchers applied ajoene topically to the tumors of patients with either nodular or superficial basal cell carcinoma, and in 17 of the 21 patients, the tumors shrunk significantly. Lab tests of the tumors before and after the application of ajoene revealed a significant decrease in Bcl-2, an apoptosis-suppressing protein. (Apoptosis is the self-destruct sequence used by the body to eliminate cancerous cells.)
Other studies have shown that as few as two or more servings of garlic a week may help protect against colon cancer. Substances found in garlic, such as allicin, have been shown to not only protect colon cells from the toxic effects of cancer-causing chemicals, but also to stop the growth of cancer cells once they develop. While more research is needed to confirm, recent animal research has also suggested that garlic may confer protection against the development of stomach cancer through its potential ability to decrease H.pylori-induced gastritits.

Cooking garlic with meat appears to reduce the production of carcinogenic (cancer-causing) chemicals that can occur in meat as a result of cooking methods, such as grilling, that expose meat to high temperatures.

Research presented at the American Association for Cancer Research's Frontiers in Cancer Prevention Research meeting in Baltimore, MD, suggests that the phytonutrient responsible for garlic's pungency may help prevent cancer by inhibiting the effects of one such carcinogen called PhIP.
A cancer-causing heterocyclic amine, PhIP is thought to be one reason for the increased incidence of breast cancer among women who eat large quantities of meat because it is rapidly transformed into DNA-damaging compounds.

Diallyl sulphide (DAS), an organosulfur compound that gives garlic its unique flavor, has been shown to inhibit the transformation of PhIP into carcinogens. DAS blocks this transformation by decreasing the production of the liver enzymes (the Phase I enzymes CYP1A1, CYP1A2 and CYP1B1) that transform PhIP into activated DNA-damaging compounds.

In addition, DAS signals the genes responsible for producing two protective antioxidant enzymes, (glutathione-S-transferase (GST) and superoxide dismutase (SOD), which help protect the body against harmful compounds such as those produced from PhIP. These findings suggest that making garlic, onion, chives and other Allium vegetables, all of which contain DAS, a staple part of your Healthiest Way of Eating may help in preventing breast cancer induced by PhIP in well-done meats. And enjoying these DAS-rich foods may help protect the men you love as well: Consumption of Allium vegetables has also been associated with a reduced risk of prostate cancer.

Good intakes of vitamin C and selenium, with which fresh garlic is well-endowed, are also associated with a reduced risk of colon cancer, making garlic a smart addition to any colon cancer prevention plan.

Cardiovascular disease is a well-known side-effect of diabetes, but garlic may provide some protection. When diabetic laboratory animals were given garlic extract for an 8-week period, the hyperreactivity of their blood vessels to noradrenaline (a vasoconstrictive hormone) and acetylcholine (a compound involved in nerve transmission) was significantly lessened. According to the researchers, their results suggest that garlic may help prevent the development of abnormal vascular contraction seen in diabetics.
Promotes Weight Control

The most potent active constituent in garlic, allicin, has been shown to not only lower blood pressure, insulin and triglycerides in laboratory animals fed a fructose (sugar)-rich diet, but also to prevent weight gain, according to a study published in the American Journal of Hypertension. In this study, animals who developed high insulin levels, high blood pressure, and high triglycerides were given either allicin or served as a control. Despite the fact that all of the animals consumed the same amount of food, weight rose in the control group but not in animals who were being supplemented with allicin. In those groups, body weight remained stable or declined slightly when allicin was given. The researchers concluded that allicin may be of practical value for weight control.
Protection against Asbestos

Asbestos, a well-known carcinogen, is thought to cause cell mutations by generating reactive oxygen species (free radicals) and depleting one of the body's most important internally produced antioxidants, glutathione. Garlic contains numerous sulfur compounds and glutathione precursors that act as antioxidants and also demonstrate anti-carcinogenic properties. In a laboratory study published in Toxicology Letters, garlic extract, when administered along with asbestos, so significantly reduced DNA mutations in human blood lymphocytes (a type of immune cell), that the researchers concluded: "garlic extract may be an efficient, physiologically tolerable quencher of asbestos-induced genotoxcity."
Description

For a small vegetable, garlic (Allium sativum) sure has a big, and well deserved, reputation. This member of the Lily family, a cousin to onions, leeks and chives, can transform any meal into a bold, aromatic and healthy culinary experience.

Garlic is arranged in a head, called the "bulb," which is made up of separate cloves. Both the cloves and the entire bulb are encased in paper-like sheathes that can be white, off-white or pinkish.

Garlic cloves are off-white in color, and although they have a firm texture, they can be easily cut or crushed. The taste of garlic is like no other; it hits the palate with a hot pungency that is shadowed by a very subtle background sweetness.

The teardrop-shaped garlic bulbs range in size; however, they usually average around two inches in height and two inches in width at their widest point. While elephant garlic has larger cloves, it is more closely related to the leek and therefore does not offer the full health benefits of regular garlic.

History

Native to central Asia, garlic is one of the oldest cultivated plants in the world and has been grown for over 5000 years. Ancient Egyptians seem to have been the first to cultivate this plant that played an important role in their culture.

Garlic was not only bestowed with sacred qualities and placed in the tomb of Pharaohs, but it was given to the slaves that built the Pyramids to enhance their endurance and strength. This strength-enhancing quality was also honored by the ancient Greeks and Romans, civilizations whose athletes ate garlic before sporting events and whose soldiers consumed it before going off to war.

Garlic was introduced into various regions throughout the globe by migrating cultural tribes and explorers. By the 6th century BC, garlic was known in both China and India, the latter country using it for therapeutic purposes.

Throughout the millennia, garlic has been a beloved plant in many cultures for both its culinary and medicinal properties. Over the last few years, it has gained unprecedented popularity since researchers have been scientifically validating its numerous health benefits.

Currently, China, South Korea, India, Spain and the United States are among the top commercial producers of garlic.

How to Select and Store

For maximum flavor and nutritional benefits, always purchase fresh garlic. Although garlic in flake, powder or paste form may be more convenient, you will derive less culinary and health benefits from these forms.

Purchase garlic that is plump and has unbroken skin. Gently squeeze the garlic bulb between your fingers to check that it feels firm and is not damp.

Avoid garlic that is soft, shriveled and moldy or that has begun to sprout. These may be indications of decay that will cause inferior flavor and texture. Size is often not an indication of quality. If your recipe calls for a large amount of garlic, remember that it is always easier to peel and chop a few larger cloves than many smaller ones. Fresh garlic is available in the market throughout the year.

Store fresh garlic in either an uncovered or a loosely covered container in a cool, dark place away from exposure to heat and sunlight. This will help maintain its maximum freshness and help prevent sprouting, which reduces its flavor and causes excess waste. It is not necessary to refrigerate garlic. Some people freeze peeled garlic; however, this process reduces its flavor profile and changes its texture.

Depending upon its age and variety, whole garlic bulbs will keep fresh from two weeks to two months. Inspect the bulb frequently and remove any cloves that appear to be dried out or moldy. Once you break the head of garlic, it greatly reduces its shelf life to just a few days.

How to Enjoy

Tips for Preparing Garlic:

The first step to using garlic (unless you are roasting the entire bulb) is to separate the individual cloves. An easy way to do this is to place the bulb on a cutting board or hard surface and gently, but firmly, apply pressure with the palm of your hand at an angle. This will cause the layers of skin that hold the bulb together to separate.

To separate the skin from the individual cloves, place a clove with the smooth side down on a cutting board and gently tap it with the flat side of a wide knife. You can then remove the skin either with your fingers or with a small knife. If there is a green sprout in the clove's center, gently remove it since it is difficult to digest.

Chopping or crushing stimulates the enzymatic process that converts the phytonutrient alliin into allicin, a compound to which many of garlic's health benefits are attributed. In order to allow for maximal allicin production, wait several minutes before eating or cooking the garlic.

Crush then cook garlic cloves lightly for the most health benefits, say Agricultural Research Service scientists. Garlic's heart-protective phytonutrients-its allicin and thiosulfinates- help lower blood pressure and break up clumps of potentially artery-clogging platelets in the bloodstream. Until now, most researchers assumed eating raw whole garlic bulbs would provide the most phytonutrient activity, but when they boiled (3 minutes), baked (200 degrees C) and microwaved both crushed and uncrushed garlic cloves, they discovered that crushing, which frees garlic's beneficial compounds, is responsible for most of its health benefits. Although cooking for 10 minutes completely suppressed garlic's phytonutrient actions, lightly cooking garlic was no problem-except for microwaving, which almost entirely stripped garlic of its blood-thinning effects. J Agric Food Chem. 2007 Feb 21;55(4):1280-8.
A Few Quick Serving Ideas:

Marinate pressed garlic in olive oil and use this flavored oil in dressings and marinades.

Purée fresh garlic, canned garbanzo beans, tahini, olive oil and lemon juice to make quick and easy hummus dip.

Healthy sauté steamed spinach, garlic, and fresh lemon juice.

Add garlic to sauces and soups.

Purée roasted garlic, cooked potatoes and olive oil together to make delicious garlic mashed potatoes. Season to taste.

Individual Concerns

Garlic is not a commonly allergenic food, is not known to contain measurable amounts of goitrogens, oxalates, or purines, and is also not included in the Environmental Working Group's 2009 report "Shopper's Guide to Pesticides" as one of the 12 foods most frequently containing pesticide residues.

Do not store garlic in oil at room temperature. Garlic-in-oil mixtures stored at room temperature provide perfect conditions for producing botulism, regardless of whether the garlic is fresh or has been roasted.

Nutritional Profile

Garlic is an excellent source of manganese. . It is also a very good source of vitamin B6 and vitamin C. and . In addition, garlic is a good source of protein and thiamin (vitamin B1) as well as the minerals phosphorus, selenium, calcium, potassium, iron and copper.

For an in-depth nutritional profile click here: Garlic.

In-Depth Nutritional Profile

In addition to the nutrients highlighted in our ratings chart, an in-depth nutritional profile for Garlic is also available. This profile includes information on a full array of nutrients, including carbohydrates, sugar, soluble and insoluble fiber, sodium, vitamins, minerals, fatty acids, amino acids and more.
Introduction to Food Rating System Chart

In order to better help you identify foods that feature a high concentration of nutrients for the calories they contain, we created a Food Rating System. This system allows us to highlight the foods that are especially rich in particular nutrients. The following chart shows the nutrients for which this food is either an excellent, very good, or good source (below the chart you will find a table that explains these qualifications). If a nutrient is not listed in the chart, it does not necessarily mean that the food doesn't contain it. It simply means that the nutrient is not provided in a sufficient amount or concentration to meet our rating criteria. (To view this food's in-depth nutritional profile that includes values for dozens of nutrients - not just the ones rated as excellent, very good, or good - please use the link below the chart.) To read this chart accurately, you'll need to glance up in the top left corner where you will find the name of the food and the serving size we used to calculate the food's nutrient composition. This serving size will tell you how much of the food you need to eat to obtain the amount of nutrients found in the chart. Now, returning to the chart itself, you can look next to the nutrient name in order to find the nutrient amount it offers, the percent Daily Value (DV%) that this amount represents, the nutrient density that we calculated for this food and nutrient, and the rating we established in our rating system. For most of our nutrient ratings, we adopted the government standards for food labeling that are found in the U.S. Food and Drug Administration's "Reference Values for Nutrition Labeling." Read more background information and details of our rating system.
Garlic
1.00 oz-wt
28.35 grams
42.24 calories
Nutrient Amount DV
(%) Nutrient
Density World's Healthiest
Foods Rating
manganese 0.47 mg 23.5 10.0 excellent
vitamin B6 (pyridoxine) 0.35 mg 17.5 7.5 very good
vitamin C 8.85 mg 14.8 6.3 very good
tryptophan 0.02 g 6.3 2.7 good
selenium 4.03 mcg 5.8 2.5 good
calcium 51.31 mg 5.1 2.2 good
phosphorus 43.38 mg 4.3 1.8 good
vitamin B1 (thiamin) 0.06 mg 4.0 1.7 good
copper 0.08 mg 4.0 1.7 good
protein 1.80 g 3.6 1.5 good
World's Healthiest
Foods Rating Rule
excellent DV>=75% OR Density>=7.6 AND DV>=10%
very good DV>=50% OR Density>=3.4 AND DV>=5%
good DV>=25% OR Density>=1.5 AND DV>=2.5%



In-Depth Nutritional Profile for Garlic

References

Adlercreutz H. Western diet and Western diseases: some hormonal and biochemical mechanisms and associations. Scand J Clin Lab Invest. 1990:50(S201):3-23 1990.
American Botanical Council. New Research Supports Garlic's Role in Arresting and Reversing Arteriosclerosis. www. Herbalgram.org, the e-newsletter of the American Botanical Council, April 29, 2005. 2005.
Andorfer JH, Tchaikovskaya T, Listowsky I. Selective expression of glutathione S-transferase genes in the murine gastrointestinal tract in response to dietary organosulfur compounds. Carcinogenesis 2003 Nov 21 [Epub ahead of print]. 2003.
Anwar MM, Meki AR. Oxidative stress in streptozotocin-induced diabetic rats: effects of garlic oil and melatonin. Comp Biochem Physiol A Mol Integr Physiol. Aug;135(4):539-547 2003.
Baluchnejadmojarad T, Roghani M. Endothelium-dependent and -independent effect of aqueous extract of garlic on vascular reactivity on diabetic rats. Fitoterapia. 2003 Dec;74(7-8):630-7. 2003.
Bautista DM, Movahed P, Hinman A, Axelsson HE, Sterner O, HOgestatt ED, Julius D, Jordt SE, Zygmunt PM. Pungent products from garlic activate the sensory ion channel TRPA1. Proc Natl Acad Sci U S A. 2005 Aug 15; [Epub ahead of print] 2005. PMID:16103371.
Bhattacharya K, Yadava S, Papp T, Schiffmann D, Rahman Q. Reduction of chrysotile asbestos-induced genotoxicity in human peripheral blood lymphocytes by garlic extract. Toxicol Lett. 2004 Nov 28;153(3):327-32. 2004. PMID:15454308.
Cavagnaro PF, Camargo A, Galmarini CR, Simon PW. Effect of cooking on garlic (Allium sativum L.) antiplatelet activity and thiosulfinates content. J Agric Food Chem. 2007 Feb 21;55(4):1280-8. Epub 2007 Jan 27. 2007. PMID:17256959.
Durak I, Aytac B, Atmaca Y, Devrim E, Avci A, Erol C, Oral D. Effects of garlic extract consumption on plasma and erythrocyte antioxidant parameters in atherosclerotic patients. Life Sci. 2004 Sep 3;75(16):1959-66. 2004. PMID:15306163.
Elkayam A, Mirelman D, Peleg E, Wilchek M, Miron T, Rabinkov A, Oron-Herman M, Rosenthal T. The effects of allicin on weight in fructose-induced hyperinsulinemic, hyperlipidemic, hypertensive rats. Am J Hypertens. 2003 Dec;16(12):1053-6. 2003.
Galeone C, Pelucchi C, Levi F, Negri E, Franceschi S, Talamini R, Giacosa A, La Vecchia C. Onion and garlic use and human cancer. Am J Clin Nutr. 2006 Nov;84(5):1027-32. 2006. PMID:17093154.
Keiss HP, Dirsch VM, Hartung T, Haffner T, Trueman L, Auger J, Kahane R, Vollmar AM. Garlic (Allium sativum L.) modulates cytokine expression in lipopolysaccharide-activated human blood thereby inhibiting NF-kappaB activity. J Nutr. Jul;133(7):2171-5. 2003.
Lee YL, Cesario T, Wang Y, Shanbrom E, Thrupp L. Antibacterial activity of vegetables and juices. Nutrition. 2003 Nov-Dec;19(11-12):994-6. 2003.
Salih BA, Abasiyanik FM. Does regular garlic intake affect the prevalence of Helicobacter pylori in asymptomatic subjects. Saudi Med J. Aug;24(8):842-5. 2003.
Siegel G, Michel F, Ploch M, Rodriguez M, Malmsten M. [Inhibition of arteriosclerotic plaque development by garlic]. Wien Med Wochenschr. 2004 Nov;154(21-22):515-22. 2004. PMID:15638070.
Tapsell LC, Hemphill I, Cobiac L, Patch CS, Sullivan DR, Fenech M, Roodenrys S, Keogh JB, Clifton PM, Williams PG, Fazio VA, Inge KE. Health benefits of herbs and spices: the past, the present, the future. Med J Aust. 2006 Aug 21;185(4 Suppl):S4-24. 2006. PMID:17022438.
Tilli CM, Stavast-Kooy AJ, Vuerstaek JD, Thissen MR, Krekels GA, Ramaekers FC, Neumann HA. The garlic-derived organosulfur component ajoene decreases basal cell carcinoma tumor size by inducing apoptosis. Arch Dermatol Res. Jul;295(3):117-23. 2003.
Tsao SM, Hsu CC, Yin MC. Garlic extract and two diallyl sulphides inhibit methicillin-resistant Staphylococcus aureus infection in BALB/cA mice. J Antimicrob Chemother. 2003 Dec;52(6):974-80. 2003.
Wilson CL, Aboyade-Cole A, Darling-Reed S, Thomas RD. Poster Presentations, Session A, Abstract 2543: A30 Diallyl Sulfide Antagonizes PhIP Induced Alterations in the Expression of Phase I and Phase II Metabolizing Enzymes in Human Breast Epithelial Cells. presented at the American Association for Cancer Research's Frontiers in Cancer Prevention Research meeting in Baltimore, MD, July 2005. 2005.
More of the World's Healthiest Foods (& Spices)!

CABBAGE NUTRIENTS (BRASSICA OLERACEA)


Vitamine A protects your skin and eyes

- Vitamine B boosts your energy metabolism and helps with concentration.

- Vitamine C - one cup shredded cabbage implies around 34 milligrams

- Vitamine E - a great source of vitamin E, making it good for the complexion.

- Potassium - Its high portion of potassium purifies your body and skin

- Selen helps body releasing second messengers for a good feeling

Cabbage contains important Vital Substances like Calcium, Magnesium, Iodine, Cink and Iron. In addition cabbage contains a great deal of insoluble fiber too.

Cabbage is also an excellent source of vitamin C and beta-carotene (vitamin A precursor). These anti-oxidants are helpful to fight free radicals that are circulating in our body and increase our process of aging.

The high amount of beta-carotene may cut the risk of cataracts.

Raw, the cabbage is a good source of folic acid which lowers the risk of having babies with Spina bifida.

Juiced cabbage promotes healing of some ulcers.

Cabbage also reduces risk of heart disease and stroke, alleviate rheumatisms and skin problems.

On top of all these properties, this vegetable is low in calories.

Caution:Cabbage reduces absorption of iodine. If you do eat more than 2 to 3 times a week this vegetable, be sure you do not suffer from thyroid disorders and ensure your intake of iodine