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Yeast Signaling

Yeast Signaling

Yeasts are single-celled organisms, but unlike bacteria, they are eukaryotes (cells with a nucleus). Cell signaling in yeast is similar to signaling in other eukaryotic cells. A ligand, such as a protein or a small molecule released from a yeast cell, attaches to a receptor on the cell surface. The binding stimulates second-messenger kinases to activate or inactivate transcription factors that further regulate gene expression. Many of the yeast intracellular signaling cascades have similar...

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Related Experiment Video

Updated: Feb 16, 2026

Determination of the Mating Efficiency of Haploids in Saccharomyces cerevisiae

Determination of the Mating Efficiency of Haploids in Saccharomyces cerevisiae

Published on: December 2, 2022

Yeast mating: Ceramide acyl chain length matters?

Teresa M Dunn¹, Kenneth Gable¹, Gongshe Han¹

¹a Department of Biochemistry and Molecular Biology , Uniformed Services University of the Health Sciences , Bethesda , MD , USA.

Cell Cycle (Georgetown, Tex.)

|December 21, 2017

Summary

No abstract available in PubMed .

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