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Saccharomyces cerevisiae

American  
[sah-ker-oh-mahy-seez ser-uh-vis-ee-ahy] / ˌsɑ kər oʊˈmaɪ siz ˌsɛr əˈvɪs i aɪ /

noun

  1. Mycology. a species of yeast whose various strains are used as leavening agents in baked goods and as fermenting agents in alcoholic beverages.


Example Sentences

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See Examples For:

Heil said she originally expected to find Saccharomyces cerevisiae, also known as brewer's yeast, which is commonly used in baking and is central to much of her lab's research.

From Science Daily ● Jan. 21, 2026

The yeast species the researchers used, Saccharomyces cerevisiae, carries 16 chromosomes and is a much bigger challenge than bacteria, which typically have a single chromosome and a fraction as much DNA.

From Science Magazine ● Nov. 8, 2023

Another, BioSentinel, will measure the effects of radiation on the single-celled yeast Saccharomyces cerevisiae.

From Scientific American ● Aug. 24, 2022

By 1997, the genome sequences of two important model organisms were available: the bacterium Escherichia coli K12 and the yeast Saccharomyces cerevisiae.

From Textbooks ● Jun. 9, 2022

Writing in Nature, Srinivasan and Smolke4 report an alternative way to make tropane alkaloids that could relieve these limitations — using engineered strains of the baker’s yeast Saccharomyces cerevisiae.

From Nature ● Sep. 1, 2020

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