Research Article

[Retracted] KGF-2 Protects against Lung Ischemia-Reperfusion Injury by Inhibiting Inflammation-Induced Damage to Endothelial Barrier Function

Figure 3

LIRI induces NLRP1 inflammasome activation in vivo and in vitro. (a) NLRP1 mRNA expression in rat lung tissues was detected via real-time PCR. (b) The protein levels of NLRP1, cleaved caspase-1, and cleaved-IL-1β were determined via Western blot in rat lung tissues. (c) Real-time PCR assay for the mRNA expression of NLRP1 in rPMVECs with or without LIRI treatment. (d) Western blot and densitometric analysis for the protein expression of NLRP1, cleaved caspase-1, and cleaved-IL-1β in rPMVECs. (e) Secretion of IL-1β in LIRI-treated rPMVECs measured via ELISA. N = 3; data are presented as mean ± SD; , , vs. sham group.
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