Attenuation of inflammatory response in the EAE model by PEGlated nanoliposome of pistachio oils.

The aim of this study was to investigate the effect of PEGlated nanoliposome of pistachio unsaturated oils (PEGNLPUOs) to attenuate the inflammatory response in the EAE model by modulating of NFKB and oxidative stress signaling pathway. Real-time PCR demonstrated that the administration of 10%v/v PEGNLPUOs significantly decreased the expression level of AKT1, MAPK, and NFKB genes from NFKB signaling pathway and MGST1, NOS2, and HO-1 genes from oxidative stress signaling pathway. This study showed that the administration of pistachio oil and PEGNLPUOs at a concentration of 10%v/v decreased the number and percentage of Th1(CD4+) and increased Th2(CD8+) cells.