How To Use Carotene In A Sentence
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Cataract patients also tend to be deficient in vitamin A and the carotenes, lutein and zeaxanthin.
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Three studies found no difference between those taking beta carotene supplements and those on a placebo pill.
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If you're a smoker or are regularly exposed to cigarette smoke, studies show that synthetic beta carotene could increase your lung cancer risk.
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Green Capsicums contain lutein and zeaxanthin which help age-related eye problems, Orange Capsicums contain beta-carotene and beta-cryptoxanthin which help reduce the risk of developing emphysema and lung cancer while Red Capsicums contain lycopene and beta-cryptoxane.
Weekend Herb Blogging #80
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Grated carrots add the health-boosting orange antioxidant pigment betacarotene.
Times, Sunday Times
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Since pumpkin is high in beta carotene and beta carotene is a strong antioxidant, I think this little dessert will be a great addition to Sweetnick's ARF Roundup, taking place tonight.
Archive 2006-10-01
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Excessive amounts of beta-carotene may somehow block the beneficial effects of one or more of the other nutrients.
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Pink and red grapefruit are colored by lycopene, and red sweet oranges by a mixture of lycopene and beta-carotene and by cryptoxanthin.
On Food and Cooking, The Science and Lore of the Kitchen
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Beta carotene was associated with a 7 percent increased risk; vitamin A, a 16 percent increase, and vitamin E, a 4 percent increase.
Report: Vitamins May Increase Your Risk of Dying | Impact Lab
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Betacarotene and kapikachhu plant extracts help stimulate melanin production.
The Sun
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You can also check product ingredient lists for beet, carotenes, annatto, capsanthin (a paprika extract) -- as all are natural colorants.
EatingWell: Trick or Treat: The Hidden Health Risks of Food Dyes
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Beta Carotene, a preferred form of Vitamin A.
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Sharon fruit is rich in beta carotene, which is a precursor to vitamin A. Spinach is very rich in iron.
Drink and get more energy.
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Carotenoids are usually red, orange, or yellow pigments, and include the familiar compound carotene, which gives carrots their color.
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Today the term antioxidant usually encompasses vitamin C, vitamin E, beta-carotene and other related carotenoids, as well as the minerals selenium and manganese, which are needed by several free-radical-destroying enzymes in order to work properly.
Eat, Drink, and Be Healthy
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Those taking beta-carotene had 13 percent fewer cancer deaths and 9 percent fewer deaths overall.
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Even if the beta carotene content could someday be increased fivefold, it will still take 3 or 4 pounds of rice a day to satisfy a person's nutritional requirements.
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Carotene may be effective against purple inside of the radiation, cozy summer skin greatly benefits.
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No discussion of foods that renew, repair, and rejuvenate would be complete without the most significant sources of the carotenoids, both those found in microalgae and fish such as salmon (astaxanthin) and those found in plants (lycopene, lutein, zeaxanthin, alpha-carotene, and beta-carotene).
Forever Young
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Natural sources of betacarotene include carrots, spinach, apricots and mango.
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Your body converts their carotene into Vitamin A, which it needs for proper vision.
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For the general population, beta carotene is not a magic bullet.
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Like other orange veggies, such as sweet potatoes and carrots, pumpkin is rich in the carotenoids alpha-carotene and beta-carotene.
The Seattle Times
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The presence of goiter, coarse hair, dry skin, carotenemia, and myxedema indicates hypothyroidism.
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Spinach: Good source of betacarotene, magnesium, and folate.
Dr. Patricia Fitzgerald: Obama Garden Watch: 10 Vegetables Worth A Fist Bump
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Contains betacarotene - scientists have found betacarotene supplements help prevent cognitive decline.
The Sun
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Betacarotene helps to quench the chemical fires started by free radicals, and helps to protect the skin from sunburn.
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Beta-carotene is a nutrient found in yellow and orange vegetables and fruit that can be converted to vitamin A in the body.
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Betacarotene and kapikachhu plant extracts help stimulate melanin production.
The Sun
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Designed as a moisturizing cleanser, Albolene contains mineral oil, petrolatum, paraffin, ceresin and beta carotene.
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Fruit and veg contain lots of nutrients that are good for us, including antioxidants such as vitamins C, E and beta carotene.
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Take a daily dose of beta carotene which your body turns into vitamin A, as added protection for sensitive skin.
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Mangoes give us a host of supernutrient pigments including betacarotene and beta-cryptoxanthin along with the antioxidant quercetin.
Times, Sunday Times
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Green Magma also contains the antioxidants alpha-carotene, beta-carotene, vitamin C, vitamin E succinate, superoxide dismutase SOD, catalase, and chlorophyll.
Forever Young
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Other risk factors include deficiencies in vitamin A, beta-carotene, vitamin C, and folic acid.
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Sweet potato and pumpkin provide the supernutrient beta carotene.
Times, Sunday Times
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Try foods that contain vitamin A and beta carotene, such as carrots, yams and cantaloupe.
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Also seek out natural sugar substitutes like stevia and natural food colors like annatto, carmine, carotene, and turmeric.
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A cup of matcha contains 70 times the antioxidants of a cup of orange juice and nine times the beta-carotene of a serving of spinach.
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The most studied antioxidants include vitamins C and E, betacarotene and the mineral selenium.
CRANBERRIES, AND A SHORT RANT
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Eat betacarotene-rich foods such as carrots, sweet potato and apricots.
Times, Sunday Times
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Kale: Delivers betacarotene, along with other eye-health supportive carotenoids like lutein and zeaxanthin.
Dr. Patricia Fitzgerald: Obama Garden Watch: 10 Vegetables Worth A Fist Bump
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As carotene, it is found in green vegetables, carrots and yellow/orange fruits such as peaches.
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There's much more beta carotene in traditional crops, from leafy green vegetables to squashes, melons and mangoes.
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Take a daily dose of beta carotene which your body turns into vitamin A, as added protection for sensitive skin.
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Salad leaves are rich in a range of nutrients including fibre, folate and so-called carotenoids such as alphacarotene, lutein and zeaxanthin.
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As well as a high content of carotene, the same substance that gives carrots and egg yolks their distinctive colour, these oranges develop a red pigment, anthocyanin, which gives their flesh its hue.
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They are full of betacarotene, which helps to protect your lungs from car pollution.
Times, Sunday Times
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Those taking beta-carotene had 13 percent fewer cancer deaths and 9 percent fewer deaths overall.
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Provitamin A comes from several carotenoids see below, including alpha-carotene, beta-carotene, and beta-cryptoxanthin.
Eat, Drink, and Be Healthy
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Beta carotene can be converted to vitamin A in the body.
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Further studies in vitro and in vivo were interpreted as showing ß-carotene to act as an anticarcinogen, whereas its oxidation product acted as a carcinogen, possibly related to the instability of the beta-carotene molecule in the free radical-rich environment in the lungs of cigarette smokers.
Innovations-report
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In most cases, early spring grass will contain fairly high levels of carotene (precursor to vitamin A) and will adequately meet the cow's requirement.
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However, the Inuit population infrequently consumes vegetables in general, including certain yellow and green ones that contain provitamin A carotene.
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It's true that carrots are rich in betacarotene.
Times, Sunday Times
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Mangoes give us a host of supernutrient pigments including betacarotene and beta-cryptoxanthin along with the antioxidant quercetin.
Times, Sunday Times
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Beta carotene, a provitamin found in plants and their pigments, is a benign source of vitamin A and is an antioxidant with possible anticarcinogenic properties.
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Laboratory tests only showed low carotene and vitamin A, indicating malabsorption.
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Grated carrots add the health-boosting orange antioxidant pigment betacarotene.
Times, Sunday Times
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When ripe mangoes are an excellent source of vitamin C, Beta-Carotene and other related Carotenoids.
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Under the announced collaboration, EnviroLogix will develop Enzyme-Linked Immuno-Sorbent Assays (ELISAs) to permit quantifying the expression of phytoene synthase and phytoene desaturase -- two proteins involved in the production of beta carotene, a precursor to vitamin A-- in rice, sorghum and banana.
Marketwire - Breaking News Releases
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However, as consumers show a growing preference for natural foods and for foods free of colorings, companies respond by omitting colors or switching to safe, natural colorings, such as beta-carotene, turmeric, paprika, beet juice, and annatto.
Maria Rodale: What's All This Food Coloring Good For?
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Green Magma also contains the antioxidants alpha-carotene, beta-carotene, vitamin C, vitamin E succinate, superoxide dismutase SOD, catalase, and chlorophyll.
Forever Young
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But only a small amount of betacarotene is necessary for good vision.
Times, Sunday Times
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They therefore proposed that carotene is a provitamin, an immediate precursor to
Richard Kuhn and the Chemical Institute: Double Bonds and Biological Mechanisms
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A: Flamingos are pink thanks to their diet, which is high in carotene, a natural food color found in carrots.
Usefully Useless Trivia
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Dried, the red seaweeds tend to develop a deeper sulfury aroma from hydrogen sulfide and methanethiol, as well as flowery, black-tea-like notes from breakdown of their carotene pigments.
On Food and Cooking, The Science and Lore of the Kitchen
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Through a process known as hydroxylation, beta-carotene is converted into other carotenoids that can cut the amount of pro-vitamin A that is created through digestion in half, or eliminate it altogether.
PhysOrg.com - latest science and technology news stories
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Foods high in beta-carotene: these include yellow-orange vegetables such as carrots, yams, squash, pumpkin, paprika, cayenne pepper and turnips.
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It may not be as exotic as acai berry or as marketable as dark chocolate and red wine, but we have another entrant into the "superfood" sweepstakes: alpha-carotene.
The Seattle Times
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And while yams are dry and starchy and can make a good chip, they contain little to no beta-carotene or vitamin A, and so are less nutritious.
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Carotene, in the translate into inside body vitaminic A, can avoid blain blain problem!
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Multivitamins and breakfast cereals were two of the largest sources of retinol, though many brands get some of their vitamin A from beta-carotene.
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Most of the vitamin A in chicory comes from beta carotene, a cancer-fighting carotenoid that your body converts to vitamin A.
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The body gets vitamin A in two forms: from retinol, or "preformed" vitamin A, and from beta-carotene, which the body converts into vitamin A.
Q&A: Cod-liver oil hazard?
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The carotenoid compounds, including beta-carotene, are essential components of our diets, acting as precursors to the chromophoric molecule rhodopsin, the pigment of vision.
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Foods like yams and cantaloupe that tend to be high in beta-carotene are other beneficial additions to your diet.
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The idea of the study was trying to identify genes that are associated with increased levels of beta-carotene, which is a provitamin A compound, and that means when humans consume it, the beta-carotene can be metabolized into vitamin A," said Salas-Fernandez.
PhysOrg.com - latest science and technology news stories
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Consider antioxidant supplements such as resveratrol, grape seed extract, quercetin, pycnogenol or citrus bioflavonoids, as well as beta-carotene and vitamins C and E. And drink red wine in small quantities.
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The accumulation of carotenes depends on a series of isoprene condensations, followed by a series of desaturations of the polyene chain and subsequent cyclization of the end structures.
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Contains betacarotene - scientists have found betacarotene supplements help prevent cognitive decline.
The Sun
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Eat betacarotene-rich foods such as carrots, sweet potato and apricots.
Times, Sunday Times
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Two years later, Lederer discovered a third form of carotene, which he and Kuhn called gamma-carotene. alpha-carotene beta-carotene
Richard Kuhn and the Chemical Institute: Double Bonds and Biological Mechanisms
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If this were the case, increased intake of beta-carotene would not be expected to protect against disease since it was a biomarker of some other process and not indicative of low dietary intake.
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They are full of betacarotene, which helps to protect your lungs from car pollution.
Times, Sunday Times
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But only a small amount of betacarotene is necessary for good vision.
Times, Sunday Times
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Will the plausible three - to fivefold increase in beta carotene content be realized as the result of further research?
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At elevated oxygen pressures, beta-carotene loses its antioxidant activity and shows an autocatalytic pro-oxidant effect.
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(beta-carotene, for example, significantly rotates the plane of polarized light, while alpha - and gamma-carotene are optically inactive).
Richard Kuhn and the Chemical Institute: Double Bonds and Biological Mechanisms
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Take a daily dose of beta carotene which your body turns into vitamin A, as added protection for sensitive skin.
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Also seek out natural sugar substitutes like stevia and natural food colors like annatto, carmine, carotene, and turmeric.
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For a skin boost, try betacarotene-rich cantaloupe melon, cucumber, carrot and mint.
Times, Sunday Times
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Carrots contain skin-protecting betacarotene; broccoli contains cancer-fighting supernutrients.
Times, Sunday Times
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Many people believe that yellow maize has more protein than white maize, but the only nutritional difference between the two is the presence of Vitamin A in the yellow variety (also called carotene).
Chapter 7
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Two years later, Lederer discovered a third form of carotene, which he and Kuhn called gamma-carotene. alpha-carotene beta-carotene
Richard Kuhn and the Chemical Institute: Double Bonds and Biological Mechanisms
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Take a daily dose of beta carotene which your body turns into vitamin A, as added protection for sensitive skin.
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It is nearly impossible to ingest beta carotene in toxic amounts, since the body will not convert excess amounts to toxic levels of vitamin A.
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So Potrykus used genetic manipulation to insert genes from the daffodil that encode the biological machinery for production of beta carotene.
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It also contains various plant steroids that serve as hormone precursors as well as vitamin B 12 and carotene.
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That long-awaited variety produces betacarotene, which can prevent vitamin A deficiency and blindness.
Michael F. Jacobson: Agricultural Biotechnology: Scourge or Savior?
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Beta-carotene, lutein, and lycopene comprise the carotenoid antioxidants.
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Butternut Squash is a good source of betacarotene, which is essential for growth, fighting infection, healthy skin, and good vision.
Superfoods for Babies and Children
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Ingredients: One thing that I really like about Albolene better than any other makeup remover or moisturizer is that it only has five ingredients which include: mineral oil, petrolatum, paraffin, ceresin, and beta carotene.
Epinions Recent Content for Home
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The best defense then, is to provide a wide variety of fresh fruits and vegetables to gain as many nutrients as possible, while frequently offering those foods known to be high in carotene or vitamin A.
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Moreover, it found that beta-carotene (an antioxidant) supplements increase the risk of smoking-related cancers.
Times, Sunday Times
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When there is sufficient vitamin A in the body, the conversion of alpha-carotene and beta-carotene to vitamin A ceases.
Forever Young
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Carrot juice also floods our systems with alpha-carotene, a potential cancer-fighting super-nutrient.
Times, Sunday Times
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Under similar experimental conditions, the carotene conjugate did not produce singlet oxygen.
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The antioxidant brigade is led by Vitamin C, followed by dogged foot-soldiers including beta-carotene, beta-cryptoxanthin, quercitin, ferulic acid and kaempferol, all of which not only fight cancer but assist the body in its detoxification activities.
Neil Zevnik: Cauliflower: Cinderella for Christmas
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For a skin boost, try betacarotene-rich cantaloupe melon, cucumber, carrot and mint.
Times, Sunday Times
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Patients with low levels of beta-carotene, which the body converts to vitamin A, were 21 times more likely to be HIV-positive.
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The study supports the recommendation of a safe limit to the amount of vitamin A intake for women and confirms that toxicity is not a concern with provitamins such as beta-carotene.
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Carrots contain skin-protecting betacarotene; broccoli contains cancer-fighting supernutrients.
Times, Sunday Times
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Rich in antioxidants such as betacarotene, which can aid in the prevention of cardiovascular disease and cancer.
Dr. Patricia Fitzgerald: Obama Garden Watch: 10 Vegetables Worth A Fist Bump
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When the fish near market size, farmers add astaxanthin, a pigment similar to beta-carotene, to their feed to give their gray flesh a salmony pinkish glow.
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So Potrykus used genetic manipulation to insert genes from the daffodil that encode the biological machinery for production of beta carotene.
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A clear indication of low vitamin A and omega-3 fat deficiency were “bumps” on the back of his arms called hyperkeratosis pilaris.6 His low level of vitamin D led to lowered immunity.7 Deficiencies of other vitamins such as vitamin E and beta carotene indicated he ate a diet high in junk food and low in vegetables and whole grains.
The UltraMind Solution
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In general, vegetables are a great source of nutrients, especially antioxidants such as vitamins A (in the precursor form of betacarotene) and C, fiber, minerals, and water.
Dr. Patricia Fitzgerald: Obama Garden Watch: 10 Vegetables Worth A Fist Bump
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Foods high in beta-carotene include yellow-orange vegetables such as carrots, yams, squash, pumpkin, paprika, cayenne pepper and turnips.
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The presence of goiter, coarse hair, dry skin, carotenemia, and myxedema indicates hypothyroidism.
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Your body can convert alpha-carotene and beta-carotene into vitamin A.
The Most Complete Food Counter, 2nd Edition
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Cantaloupe melons are also known as musk melons and are an excellent source of vitamin A and beta carotene.
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These are chlorophyll's shy cousins, the yellow pigment xanthophyll and the red-orange carotene.
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The antioxidant brigade is led by Vitamin C, followed by dogged foot-soldiers including beta-carotene, beta-cryptoxanthin, quercitin, ferulic acid and kaempferol, all of which not only fight cancer but assist the body in its detoxification activities.
Neil Zevnik: Cauliflower: Cinderella for Christmas
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Salad leaves are rich in a range of nutrients including fibre, folate and so-called carotenoids such as alphacarotene, lutein and zeaxanthin.
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Carotene was only the most highly visible of Kuhn's polyene studies.
Richard Kuhn and the Chemical Institute: Double Bonds and Biological Mechanisms
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Broccoli is packed with vitamin C, beta-carotene, indole, glutathione and lutein, and is also a rich source of the trace metal chromium, which is a life extender and protects against the ravages of out-of-control insulin and blood sugar.
Anti-ageing Foods
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For the general population, beta carotene is not a magic bullet.
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By feeding rats different carotenes, Brockman and Kuhn showed that alpha -, beta - and gamma-carotene were all broken down and converted into vitamin A in the liver.
Richard Kuhn and the Chemical Institute: Double Bonds and Biological Mechanisms
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Examples of the former are the green chlorophyll pigment in plant leaves and the orange pigment present in carrots, carotene.
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In plants and cyanobacteria, these steps are catalysed by two enzymes, phytoene desaturase and carotene desaturase, each mediating two symmetrically positioned desaturations.
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Rosenheim in London discovered simultaneously and independently of each other the fact that the carotene in carrots consists of two separate components: one of these, b-carotene, rotates the plane of polarized light to the right, while the other, a-carotene is optically inactive.
Nobel Prize in Chemistry 1938 - Presentation Speech
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Beech trees have more of a red pigment called anthocyanin and birch trees have more carotene which turns leaves yellow.
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There is evidence that natural and synthetic beta carotene supplements enhance the immune system, reverse a precancerous condition called oral leukoplakia, and prevent heart disease.
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It contains natural flavours and betacarotene, a natural colouring.
The Sun
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Green Magma also contains the antioxidants alpha-carotene, beta-carotene, vitamin C, vitamin E succinate, superoxide dismutase SOD, catalase, and chlorophyll.
Forever Young
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Carotene is vitamin, and is very useful to human health.
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As it turns out, what makes tea roses smell the way they do is their orange colour, due to presence of beta carotene, and also a type of ionone, which is what make it smell as fresh as a cup of green tea.
Archive 2009-02-01
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The chanterelle owes its yellow colour to carotene, which yields vitamin A, and also contains vitamin D.
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Romaine Lettuce: This salad green is packed with folate, vitamin C, and betacarotene.
Dr. Patricia Fitzgerald: Obama Garden Watch: 10 Vegetables Worth A Fist Bump
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It's true that carrots are rich in betacarotene.
Times, Sunday Times
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Now, a deficiency of any of these elements causes a deficiency of specific vitamins in the plants: vitamin C-manganese; vitamin A-- amounts of carotene, which is the basis of vitamin A, decrease when the plant is deficient in sodium.
INAUGURATES VOISIN
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So Potrykus used genetic manipulation to insert genes from the daffodil that encode the biological machinery for production of beta carotene.
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It contains natural flavours and betacarotene, a natural colouring.
The Sun
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Albolene is a moisturizing cleanser containing mineral oil, petrolatum, paraffin, ceresin and beta carotene.
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And if you cut a carrot crosswise, the slices resemble the human eye, with a pupil, iris and lines radiating outward -- and carrots contain beta-carotene, which is important for eye health.
Lisa Turner: Good Vibrations: Food Energy Beyond Calories
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As a necessary nutrient in human body, ? ? - Carotene enjoys broad application prospects in food industry.
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Kuhn and Lederer called these isomers beta - and alpha-carotene.
Richard Kuhn and the Chemical Institute: Double Bonds and Biological Mechanisms
