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European Radiology Experimental
Fig. 7 | European Radiology Experimental

Fig. 7

From: Local hyperthermia mediated by gold nanoparticle-integrated silicone-covered stent: feasibility and tissue response in a rat esophageal model

Fig. 7

a The thickness of epithelial layer. b The thickness of submucosal layer. c The level of inflammatory cell infiltration. d The percentage of HSP70-positive cells. *p < 0.05 versus other groups. e The percentage of TUNEL-positive cells. HSP70, Heat shock protein 70; TUNEL, Terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling. *p < 0.05 versus other groups

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