Figure 4From: Effect of melilotus extract on lung injury by upregulating the expression of cannabinoid CB2 receptors in septic rats Change in correlation between CB2 and NF-κβ mRNA and protein expression. A): Statistical summary of correlation between CB2 mRNA and NF-κβ mRNA expression. B): Statistical summary of correlation between CB2 and NF-κβ expression. Analysis of linear correlation was used to evaluate the correlation between CB2 and NF-κβ mRNA and protein. A negative correlation exists between CB2 mRNA and NF-κβ mRNA as well as between CB2 and NF-κβ protein (r = -0.377, P < 0.05; r = -0.441, P < 0.05).Back to article page