Pleiotropy links host axes of defense against a pathogen
Organisms face ubiquitous threats from pathogens, and in response hosts have evolved a cascade of defenses to avoid, resist, or tolerate infection. While these stepwise defenses may act independently, they can be pleiotropically linked via shared molecular mechanisms, regulation, and crosstalk. Here, we tested the extent to which pleiotropy shapes multiple axes of defense using knockouts of 16…
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