Objective: Inflammation is an important process in the occurrence and development of nephropathy, and ApoM is closely related to inflammation. This article aims to investigate the inflammatory changes of SV40 MES13 cells after ApoM gene silencing by western blot and to explore the relationship between ApoM and inflammation. Methods: Control group glomerular mesangial cells (SV40 MES13), and the same cells after adding a small interfering RNA silencing ApoM gene for 24 h were observed under a microscope and photographed. After extracting the protein western blot was used to explore the associated inflammation of IL-6, P-Jak2, Erk, TNF-α, P-JNK, IKKβ, P-p38, IκBα, P-IKKα/β, NF-κB and P-NF-κB expression. Results: Western blot showed that ApoM gene was successfully silenced in SV40 MES13 cells after adding small interfering RNA. The decrease of inflammatory factors IL-6 and P-Jak2 in Jak/Stat pathway was statistically significant. Inflammatory cytokines TNF-α and P-JNK in the NF-κB pathway decreased statistically significantly, while the inflammatory factor IKKβ increased statistically significantly. Conclusion: Inflammation was suppressed in SV40 cells with ApoM gene silencing.