How to Use galactose in a Sentence
galactose
noun-
With a working version of that gene, the recipient bacteria, in theory, could again feast on galactose.
—Jacek Krywko, Scientific American, 6 July 2026
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Alpha-gal syndrome is a type of allergy to a sugar molecule (Galactose-alpha-1,3-galactose) that’s found in mammals like pigs, lambs and cows—but not humans.
—Helen Carefoot, Flow Space, 27 May 2026
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Alpha-gal is a molecule (galactose-α-1,3-galactose) naturally produced in most mammals (but not in people), and it’s also found in the saliva of some ticks.
—Nick Blackmer, Verywell Health, 27 July 2026
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Potential for High Blood Sugar When lactose is broken down by lactase in milk, it is turned into glucose and galactose, which are considered simple sugars.
—Angelica Bottaro, Verywell Health, 8 Aug. 2025
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The study surveyed blood donations for the disease’s key antibody, which is in a class dubbed IgE and specifically attacks a double-sugar molecule called galactose-α-1,3-galactose, also known as alpha-gal.
—Beth Mole, ArsTechnica, 7 July 2026
Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'galactose.' 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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