what is carotene
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- Definition of CAROTENE. : any of several orange or red crystalline hydrocarbon pigments (as C40H56) that occur in the chromoplasts of plants and in the fatty tissues of plant-eating animals and are convertible to vitamin A — compare beta-carotene.See carotene defined for kids. ADVERTISEMENT. any of several orange or red crystalline hydrocarbon pigments (as C40H56) that occur in the chromoplasts of plants and in the fatty tissues of plant-eating animals and are convertible to vitamin A — compare beta-carotene. See carotene defined for kids. ADVERTISEMENT.
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What is the Difference between Beta and Alpha Carotene? Where to Get Alpha Carotene. Alpha carotene is found in different vegetables and fruits such as carrots, spinach, collard greens, turnip greens, broccoli, tomatoes, cilantro, green beans, apples and avocados. Beta carotene is also found in green plants, vegetables and fruits such as apricots and cantaloupes.
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Carotenoids Definition. Carotenoids are fat-soluble plant pigments, some of which are important to human health. The most common carotenoids in the diet of North Americans are alpha-carotene, beta-carotene, beta-cryptoxanthin, lutein, zeaxanthin, and lycopene.arotenoids are highly colored red, orange, and yellow pigments found in many vegetables. A German scientist isolated the first carotenoid in 1826 from carrots and named it beta-carotene. Since then, more than 600 carotenoids have been identified in plants, algae, fungi, and bacteria.
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- Lycopene is a carotenoid and phytonutrient found in red fruits and vegetables such as tomatoes, pink grapefruits, watermelons and papayas. It is the compound that is responsible for the red color in these foods.
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Top 10 Foods Highest in Beta Carotene Beta Carotene is a carotenoid compound responsible for giving fruits and vegetables their orange pigment. A powerful antioxidant, beta carotene has been found to help protect against cancer and aging (however beta-carotene supplements can increase lung cancer risk for smokers). Beta-carotene is a fat soluble vitamin, so eating the following foods with a fat like olive oil or nuts can help absorption.
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Carotenoids Description. The term carotenoid refers to a family of about 600 different plant pigments that function as antioxidants. The yellow, orange, and many of the red pigments in fruits, vegetables, and plant materials are usually carotenoids.he carotenoids are red, orange, and yellow pigments synthesized by all green plants and some microbes. They have an essential function in photosynthesis and in attracting the attention of animals.
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- The leading sources of pro vitamin A carotenes are dark green leafy vegetables, such as collards and spinach, and yellow-orange vegetables, such as carrots, sweet potatoes, yams, and squash.
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Beta-carotene Overdose Beta-carotene Overdose. Beta-carotene overdose is mostly caused due to excessive administration of carotene in the form of supplements or food. Common symptoms of this condition include allergies, change of skin color, medication interaction, and higher risk of cancer and cardiovascular diseases.
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Overview Beta-carotene is a pigment found in plants that gives them their color. The name beta-carotene is derived from the Latin name for carrot. It gives yellow and orange fruits and vegetables their rich hues. Beta-carotene is also used to color foods such as margarine. In the body, beta-carotene converts into vitamin A (retinol). We need vitamin A for good vision and eye health, for a strong immune system, and for healthy skin and mucous membranes.
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Metabolism, Vitamins, Minterals -maintains general health and vigor of epithelial cells. beta-carotene acts as an antioxidant to activate free radical cells-essential for formation of light sensitive pigments in photoreceptors of retina-aids in growth of bones and teeth by helping to regulate activity of osteoblasts and osteoclasts.
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Carotenoid Carotenoids are organic pigments that are found in the chloroplasts and chromoplasts of plants and some other photosynthetic organisms, including some bacteria and some fungi. Carotenoids can be produced from fats and other basic organic metabolic building blocks by all these organisms.or the same reason, carotenoid colors often predominate in ripe fruit after being unmasked by the disappearance of chlorophyll. Carotenoids give the characteristic color to carrots, corn, canaries, and daffodils, as well as egg yolks, rutabagas, buttercups, and bananas.
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Carotene β-Carotene is the more common form and can be found in yellow, orange, and green leafy fruits and vegetables. As a rule of thumb, the greater the intensity of the orange colour of the fruit or vegetable, the more β-carotene it contains.
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Beta-Carotene Beta-carotene is a carotenoid, one of a group of plant pigments known to have antioxidant and other effects. This is a substance in plants that's quickly converted into vitamin A inside the body. Beta-carotene is often thought of as a form of vitamin A itself.
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Carrot Nutrition Lycopene, part of the carotenoid family, is a pigment that helps give red fruits and vegetables their color. It's also one of the free radical-fighting antioxidants.
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Nutrition Ch 11 Carotenoids are plant and animal pigments that color many fruits and vegetables, including carrots and cantaloupe. Some carotenoids, such as beta and alpha carotene, can be converted to vitamin A in the body. Other common carotenoids include lutein, lycopene, and zeaxanthin.
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BETA - CAROTENE Beta-carotene is one of a group of red, orange, and yellow pigments called carotenoids. Beta-carotene and other carotenoids provide approximately 50% of the vitamin A needed in the American diet. Beta-carotene can be found in fruits, vegetables, and whole grains. It can also be made in a laboratory.
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All you need to know about beta carotene Beta-carotene is a red-orange pigment found in plants and fruits, especially carrots and colorful vegetables. The name beta-carotene comes from the Greek beta and Latin carota (carrot). It is the yellow/orange pigment that gives vegetables and fruits their rich colors. H. Wachenroder crystallized beta-carotene from carrot roots in 1831, and came up with the name carotene.
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Beta-Carotene 1 Cancer. 2  Beta-carotene does not seem to prevent or decrease death from uterine cancer, cervical cancer, thyroid cancer, bladder cancer, skin cancers (melanoma, basal cell carcinoma, squamous cell carcinoma), brain cancer, and blood cancer (leukemia).eta-carotene is POSSIBLY UNSAFE when taken by mouth in high doses, especially when taken long-term. High doses of beta-carotene can turn skin yellow or orange. There is growing concern that taking high doses of antioxidant supplements such as beta-carotene might do more harm than good.
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Overview Beta-carotene is a pigment found in plants that gives them their color. The name beta-carotene is derived from the Latin name for carrot. It gives yellow and orange fruits and vegetables their rich hues. Beta-carotene is also used to color foods such as margarine.In the body, beta-carotene converts into vitamin A (retinol). We need vitamin A for good vision and eye health, for a strong immune system, and for healthy skin and mucous membranes.Taking big doses of vitamin A can be toxic, but your body only converts as much vitamin A from beta-carotene as it needs.eta-carotene is a pigment found in plants that gives them their color. The name beta-carotene is derived from the Latin name for carrot. It gives yellow and orange fruits and vegetables their rich hues. Beta-carotene is also used to color foods such as margarine.
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Phytonutrients Carotenoids act as antioxidants in your body. This means they tackle harmful free radicals that damage tissues throughout your body. The types of carotenoids that may have other health benefits include: Alpha-carotene, beta-carotene, and beta-cryptoxanthin.Your body can convert all of these to vitamin A.arotenoids act as antioxidants in your body. This means they tackle harmful free radicals that damage tissues throughout your body. The types of carotenoids that may have other health benefits include: Alpha-carotene, beta-carotene, and beta-cryptoxanthin.
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Beta-Carotene Beta-carotene is a type of pigment found in plants. It gives yellow and orange fruits and vegetables their rich hue. The name beta-carotene is derived from the Latin name for ‘carrot’. Among the carotenoids that can be converted to vitamin A in the human body, so-called ‘provitamin A carotenoids’, beta-carotene is the most abundant and most efficient one found in foods. Currently available evidence suggests that in addition to being a source of vitamin A, beta-carotene plays many important biological roles that may be independent of its provitamin A function.
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Lycopene Lycopene is a common carotenoid compound found in fruits, vegetables, and green plants 1 that is responsible for the red plant pigment found primarily in tomatoes. Other sources include apricot, cranberry, grapes, pink grapefruit, guava, papaya, peaches, and watermelon. 2.
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Overview Overview. Beta-carotene is a pigment found in plants that gives them their color. The name beta-carotene is derived from the Latin name for carrot. It gives yellow and orange fruits and vegetables their rich hues.Beta-carotene is also used to color foods such as margarine.In the body, beta-carotene converts into vitamin A (retinol).he name beta-carotene is derived from the Latin name for carrot. It gives yellow and orange fruits and vegetables their rich hues. Beta-carotene is also used to color foods such as margarine. In the body, beta-carotene converts into vitamin A (retinol).
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- Elsewhere you will find a complete review of Chlorella a green algae produced in Japan. This natural food is an excellent source of many natural vitamins, enzymes and minerals like Vitamin B-12 and beta-carotene. Indeed it has 300 times the concentration of beta-carotene that is in a carrot! If you want a natural source of beta-carotene we recommend you read the article on chlorella and if you are thinking of buying this product you may wish to see what ournaturalselection has to offer. Beta-Carotene. Beta-carotene is a member of the Carotenoids family.
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Power Foods: Beta-Carotene Basics Power Foods: Beta-Carotene Basics. As a precursor to vitamin A (meaning your body uses it to make the vitamin), beta-carotene is primarily known for one great role: healthy vision. But this nutrient supports more than just your eyes.
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- Carnosine, also known as L-Carnosine is a natural antioxidant, made of the amino acids beta-alanine and histidine. Other names for it include: 1  B-alanyl-L-histidine. 2  B-alanyl histidine.