Browsing by Author "Xue, Katherine"
Now showing items 1-2 of 2
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Genetic Adaptation Associated with Genome-Doubling in Autotetraploid Arabidopsis arenosa
Hollister, Jesse D.; Arnold, Brian John; Svedin, Elisabeth; Xue, Katherine Shaohua; Dilkes, Brian P.; Bomblies, Kirsten (Public Library of Science, 2012)Genome duplication, which results in polyploidy, is disruptive to fundamental biological processes. Genome duplications occur spontaneously in a range of taxa and problems such as sterility, aneuploidy, and gene expression ... -
Laboratory divergence of Methylobacterium extorquens AM1 through unintended domestication and past selection for antibiotic resistance
Carroll, Sean Michael; Xue, Katherine S; Marx, Christopher J (BioMed Central, 2014)Background: A common assumption of microorganisms is that laboratory stocks will remain genetically and phenotypically constant over time, and across laboratories. It is becoming increasingly clear, however, that mutations ...