Douda Bensasson uses the population genomics of model yeast species to understand how wild yeast colonize new environments, such as humans or their food. In this mSphere of Influence article, she reflects on how the discovery of "Surprisingly diverged populations of in natural environments remote from human activity" (Q.-M. Wang, W.-Q. Liu, G. Liti, S.-A. Wang, and F.-Y. Bai, Mol Ecol 21:5404-5417, 2012, https://doi.org/10.1111/j.1365-294X.2012.05732.x) showed that a field survey and population genetic analysis of old growth forests could "unveil the hidden part of the iceberg" of natural variation in that went unnoticed for over a hundred years of yeast research.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6763774PMC
http://dx.doi.org/10.1128/mSphere.00650-19DOI Listing

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