beta-glucan

noun

beta-glu·​can ˈbā-tə-ˈglü-ˌkan How to pronounce beta-glucan (audio)
-kən
: any of several polysaccharides consisting of glucose units and including one found in endosperm cell walls of cereal grains (such as barley and oats)

Examples of beta-glucan in a Sentence

Recent Examples on the Web It’s infused with a unique CICA BPM blend of beta-glucan, phytosterol, and madecassoside to effectively soothe redness and fortify your skin barrier. Priscilla Mak, Rolling Stone, 13 Aug. 2024 Shiitake mushrooms may contain as much as 20% beta-glucans in the cap.16 The plant compound eritadenine in shiitake mushrooms may also benefit cholesterol control. Lauren O'Connor, Ms, Health, 7 Aug. 2024 The beta-glucan cohort were also the only group to show improved insulin sensitivity and beneficial blood-sugar levels throughout the 18 weeks. New Atlas, 22 July 2024 In one study, after consuming 3 grams (g) of oat beta-glucans daily, researchers saw a reduction in LDL cholesterol in participants.2 High magnesium, potassium, and iron levels in oats support cardiovascular function. Lauren Manaker Ms, Rdn, Health, 16 July 2024 To be specific, the cica is part of a complex called Cica BPM, which pairs the ingredient with beta-glucan to increase moisture, phytosterol to quell sensitivity, and madecassoside to support the skin barrier. Devon Abelman, Allure, 10 July 2024 Additional research shows that the beta-glucan fiber in oats impacts hormones that limit appetite, as Oatzempic has about 140 calories. Dominique Fluker, Essence, 18 Apr. 2024 The Rescue Balm + Red Correct Post-Blemish Recovery Cream soothes vulnerable, post-breakout skin using a calming, replenishing blend of panthenol, beta-glucan, and oligopeptides. Annie Blackman, Allure, 3 Apr. 2024 Key Ingredients: Ceramides, beta-glucan, magnesium Best For: Dry, sensitive, and irritated skin How to Use: After cleansing, apply a generous amount to hands and pat it onto face, neck, and décolleté. Deanna Pai, Vogue, 13 Mar. 2024

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

Word History

First Known Use

1966, in the meaning defined above

Time Traveler
The first known use of beta-glucan was in 1966

Dictionary Entries Near beta-glucan

Cite this Entry

“Beta-glucan.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/beta-glucan. Accessed 12 Sep. 2024.

Medical Definition

beta-glucan

noun
: any of several polysaccharides consisting of glucose units and including one found in endosperm cell walls of cereal grains (as barley and oats)
Last Updated: - Updated example sentences
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