echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Food News > Food Articles > Increasing zinc intake in moderation can reduce DNA damage

    Increasing zinc intake in moderation can reduce DNA damage

    • Last Update: 2021-02-19
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com
    An appropriate increase of
    4
    mg of zinc in a daily diet can reduce
    DNA
    chain fractures and increase levels of proteins associated with
    DNA
    repair, oxidative stress, and inflammation.study, published in
    American Journal of Clinical Nutrition
    , confirms for the first time that an appropriate increase in dietary zinc can reduce oxidative stress and
    DNA
    damage. Dr
    Janet King
    , a senior scientist at the

    Benioff

    Children's Hospital Auckland Research Center at the University of California, San Francisco, said: "We are very surprised to see that just a small increase in dietary zinc can have such a huge impact on the metabolism of the entire body. The results show us new strategies for measuring the health effects of zinc and add evidence that food-based interventions can improve micronutrient deficiencies worldwide. Zincis an essential component of nearly
    3,000
    different proteins and affects how these proteins regulate each cell in the body. Micronutrients are essential for many biological processes, such as the growth and development of the human body, neural and immune functions. Zinc is naturally found in protein-rich foods such as meat and crustaceans, where oysters have the highest levels of zinc.micronutrient deficiency is a global issue. Bio-fortified grains, such as zinc rice and zinc wheat, can be added to the diets of people with nutrient deficiencies.Details of the study The randomized, controlled study took
    6
    weeks to complete, with
    18,
    male subjects taking a daily diet containing
    6
    mg of zinc for the first two weeks and a
    10
    mg zinc-containing diet for the next four weeks.showed that the total amount of zinc absorbed increased as zinc in the diet increased, but the concentration of zinc in the plasma did not change. With the increase of dietary zinc, the fracture of the
    in
    blood cells decreased. At the same time, the increase in dietary zinc also increases the
    of
    proteins associated with
    DNA repair, antioxidants, and immune function.
    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.