Fig. 6From: Curcumin-loaded chitosan–bovine serum albumin nanoparticles potentially enhanced Aβ 42 phagocytosis and modulated macrophage polarization in Alzheimer’s diseaseWestern blot analyses of the expression levels of TNF-α, IL-6, TLR4, and phosphorylation of ERK, JNK, p38, and nuclear factor (NF)-κB in RAW 264.7 cells (M1 phenotype) after treatments with free curcumin and curcumin loaded CS-BSA NPsBack to article page