Carotenoids

Abby J. Cuttriss, Christopher I. Cazzonelli, Eleanore T. Wurtzel, Barry J. Pogson

    Research output: Chapter in Book / Conference PaperChapter

    65 Citations (Scopus)

    Abstract

    Carotenoid pigments provide fruits and flowers with distinctive red, orange and yellow colours as well as a number of aromas, which make them commercially important in agriculture, food, health and the cosmetic industries. Carotenoids comprise a large family of C40 polyenes that are critical for the survival of plants and animals alike. ß-carotene and its derivatives contain unmodified ß-ionone groups, which serve as precursors for vitamin A and are therefore essential dietary components for mammals. Significant progress has been made towards producing staple food crops with elevated provitamin A carotenoids, an important first step in alleviating worldwide vitamin A deficiency. Recent insights into the regulatory processes that control carotenoid composition and content may further advance biofortification projects.
    Original languageEnglish
    Title of host publicationBiosynthesis of Vitamins in Plants. Part A, Vitamins A, B1, B2, B3, B5
    EditorsFabrice Rébeillé, Roland Douce
    Place of PublicationU.K.
    PublisherAcademic Press
    Pages1-36
    Number of pages36
    ISBN (Print)9780123864796
    DOIs
    Publication statusPublished - 2011

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