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. Author manuscript; available in PMC: 2023 Jun 25.
Published in final edited form as: Annu Rev Pharmacol Toxicol. 2022 Sep 13;63:273–293. doi: 10.1146/annurev-pharmtox-051921-084047

Figure 3.

Figure 3.

SPM receptors and SPM actions on macrophages, microglia, and neutrophils. (a) SPMs receptors for resolvins, protectins, maresins, and lipoxins. SPMs signal through GPCRs and multiple SPMs share the same receptors. (b) SPMs activate their respective receptors (GPCRs) to regulate the function of macrophages, microglia, and neutrophils and produce anti-inflammatory and pre-resolving effects. Abbreviation: ERK, extracellular signal-regulated kinase.