Mechanistic Pathways · 9 min read · 2027-11-18
Spirulina and IL-10
The cytokine that turns inflammation off. Without IL-10, inflammation never resolves.
IL-10 Function
IL-10 binds IL-10R1/R2, activating JAK1-TYK2-STAT3 signaling that suppresses inflammatory gene expression. IL-10 sources include Tregs, M2 macrophages, Tr1 cells. IL-10 knockout mice develop spontaneous colitis. Anti-IL-10 receptor mutations cause very-early-onset IBD.
Spirulina's IL-10 Enhancement
Spirulina's M2 macrophage polarization and Treg expansion (both covered separately) increase IL-10 production. Clinical inflammation studies show 25-40% serum IL-10 elevation with spirulina intervention. The IL-10:TNF-α ratio shifts favorably, reflecting resolution-phase profile.
Conclusion
Spirulina supports IL-10-driven resolution through M2 macrophage and Treg enhancement. The active resolution mechanism complements direct anti-inflammatory effects, providing comprehensive inflammation management.