Fig. 6From: Bolstering the secretion and bioactivities of umbilical cord MSC-derived extracellular vesicles with 3D culture and priming in chemically defined media Anti-inflammatory activities of EVs. a The fluorescence-based immunocytochemistry for NF-κB expression of TNF-α induced inflammation model with HK2 cells. b The gene expression levels of representative inflammatory factors, NF-κB, IL-8, and IL-6Back to article page