Our data confirm that glutamine at 10 mM before or after stimulation cannot modulate any induction effect of either LPS or HS on relative HSP90α gene expression, monocyte HSP90α protein, and supernatant IL-1β, IL-6, IL-8, IL-10, and TNF-α concentrations of PBMCs in sepsis. Here, CXCL8 is linked to Sepsis.