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  • Carotenoid - Wikipedia
    Carotenoids are produced by all photosynthetic organisms and are primarily used as accessory pigments to chlorophyll in the light-harvesting part of photosynthesis They are highly unsaturated with conjugated double bonds, which enables carotenoids to absorb light of various wavelengths
  • Carotenoids: Everything You Need to Know - Healthline
    What are carotenoids? Carotenoids are pigments in plants, algae, and photosynthetic bacteria These pigments produce the bright yellow, red, and orange colors in plants, vegetables, and fruits
  • What To Know About Carotenoids - Cleveland Clinic Health Essentials
    Carotenoids are pigmented nutrients that lend color to many fruits and veggies They’re powerful antioxidants that protect your immune system and your vision
  • Dietary Carotenoids: How Do They Impact Your Health? - WebMD
    There are more than 600 known types of carotenoids found in plants and food, and they’re responsible for the vibrant yellow, orange, and red pigments in your fruits and vegetables
  • Carotenoids as natural functional pigments - PMC
    Carotenoids are essential pigments in photosynthetic organs along with chlorophylls Carotenoids also act as photo-protectors, antioxidants, color attractants, and precursors of plant hormones in non-photosynthetic organs of plants
  • Carotenoids | Linus Pauling Institute | Oregon State University
    Carotenoids are a class of more than 750 naturally occurring pigments synthesized by plants, algae, and photosynthetic bacteria (1) These richly colored molecules are the sources of the yellow, orange, and red colors of many plants
  • Carotenoid | Definition, Description, Functions, Examples, Facts . . .
    Carotenoid, any of a group of nonnitrogenous yellow, orange, or red pigments that are almost universally distributed in living things There are two major types: the hydrocarbon class, or carotenes, and the oxygenated (alcoholic) class, or xanthophylls
  • Carotenoid basics: from food to skin - ScienceDirect
    The aim of this review is to provide a comprehensive and simple graphical overview on carotenoids The review describes in four detailed figures the course of carotenoids from food to skin
  • Vitamin A and Carotenoids - Health Professional Fact Sheet
    Provitamin A carotenoids are plant pigments that include beta-carotene, alpha-carotene, and beta-cryptoxanthin [1] The body converts provitamin A carotenoids into vitamin A in the intestine via the beta-carotene monooxygenase type 1 BCMO1 enzyme [1, 3, 6], although conversion rates may have genetic variability [7, 8, 9]
  • Special Issue “The Role of Carotenoids in Health and Disease” - MDPI
    Carotenoids, acting as a first line of defense, offer a compelling nutritional strategy to modulate these pathways and potentially slow disease progression However, a profound paradox exists between the demonstrated therapeutic potential of carotenoids and their viable pharmaceutical application





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