CXCL1 plays a central role in neutrophil mobilization and recruitment during bacterial pneumonia‐induced sepsis.[9] Our previous studies have demonstrated a significant upregulation of CXCL1 expression in the hippocampus of septic mice,[55] suggesting its critical involvement in the signaling network that drives the sepsis‐associated cytokine storm. The gene discussed is CXCL1; the disease is Sepsis.