KIF18B and rheumatoid arthritis: SCSP treatment also modulated inflammatory responses, altering expression of IL-17 signaling, Toll-like receptor signaling, and rheumatoid arthritis-related genes, including Ccl2, Il17re, Fosl1, Mmp13, Ccl5, Tlr1, Il12b, and Atp6v1b1. Notably, SCSP significantly upregulated genes associated with Motor Protein activity, including Myo5c, Kif20a, Kif18b, Kif4, Kif23, Kif2c, Cenpe, Kif20b, Kif14, and Myh7b.