How to Use catechin in a Sentence

catechin

noun
  • Green Tea One of the active components of green tea is catechins, a type of flavonoid that is present in high concentrations in green tea.
    Discover Magazine, 29 Apr. 2023
  • The second type of chemical is a class of flavonoid, or plant pigment molecule, called catechins.
    Ben Guarino, The Denver Post, 2 May 2017
  • Green tea contains catechins, antioxidants that can protect the brain from disease and help people age well.
    Alexa Mikhail, Fortune Well, 16 Mar. 2023
  • Green or white tea: These drinks contain compounds called catechins, which block the creation of histamines (the chemicals that cause allergy symptoms).
    Kim Tranell, Redbook, 25 Feb. 2013
  • Matcha, like other green teas, contains a class of antioxidants called catechins.
    Alexandra Sifferlin, Time, 8 Mar. 2018
  • And while all the plants in the genus Camellia can produce catechin and caffeine, the species commonly used for tea (sinensis) expresses those particular genes at a much higher levels.
    Jason Daley, Smithsonian, 3 May 2017
  • And while all the plants in the genus Camellia can produce catechin and caffeine, the species commonly used for tea (sinensis) expresses those particular genes at a much higher levels.
    Jason Daley, Smithsonian, 3 May 2017
  • Matcha is high in a catechin called EGCG (epigallocatechin gallate), which is believed to have cancer-fighting effects on the body.
    Alexandra Sifferlin, Time, 8 Mar. 2018
  • Green coffee bean extract is a natural source of caffeine and the antioxidant catechin chlorogenic acid.
    Discover Magazine, 29 Apr. 2023
  • It’s packed with chlorophyll, L-Theanine and catechins, which are natural substances found in tea that can help regulate blood pressure, support weight loss and protect cells against damage from free radicals.
    Nicole Charky-Chami, The Hollywood Reporter, 26 July 2023
  • The catechin found in green tea, EGCG3, lends anti-inflammatory properties, along with fellow antioxidants carnosine and bacopa; squalene helps support barrier function.
    Laura Regensdorf, Vogue, 29 Sep. 2017
  • The polyphenols — especially catechins found in green tea — may stimulate the production and activity of specific cells associated with combating viruses.
    Theresa Shank, Rd, Ldn, Philly.com, 29 Jan. 2018
  • Other small studies have suggested potential beneficial anti-viral activity of gargling with green tea or solutions containing catechins, active ingredients of green tea, or with apple cider vinegar.
    Neal Naito, New York Times, 29 Mar. 2020

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'catechin.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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