Host-Pathogen Relationship Advice: Fat Protects against a Broken Heart.

McCarville, Justin L; Ayres, Janelle S · Cell Metab · 2019

editorial · Level V

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Abstract

During infection, disease tolerance promotes host health without killing the pathogen. In a recent issue of Cell, Luan et al. (2019) identify GDF15 as a central regulator of disease tolerance of bacterial and viral challenges, while preventing cardiac damage, by mediating downstream cross-organ communication via the sympathetic and metabolic systems.

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