Research Article

Ultrashort Wave Combined with Human Umbilical Cord Mesenchymal Stem Cell (HUC-MSC) Transplantation Inhibits NLRP3 Inflammasome and Improves Spinal Cord Injury via MK2/TTP Signalling Pathway

Figure 3

Combination therapy downregulates NLRP3 and inhibits microglia pyroptosis in SCI rats: (a) NLRP3/IBA-1 costaining detected by IF (); (b) protein expression levels of pro-caspase-1, pro-IL-1β, and pro-IL-18 determined using Western Blotting; (c) levels of IL-1β and IL-18 determined using ELISA; (d) neuron cell apoptosis detected using TUNEL ()., #, &” indicated significant difference (),” vs. Sham group, “#” vs. SCI group, and “&” vs. rats treated with monotherapy (USW/HUC-MSCs).
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