Research Article

Naloxone Protects against Lipopolysaccharide-Induced Neuroinflammation and Microglial Activation via Inhibiting ATP-Sensitive Potassium Channel

Figure 4

Effects of naloxone on the inflammatory response and microglial activation induced by LPS in vivo. (a) The expressions of proinflammatory cytokines TNF-α, IL-1β, and IL-6 were measured by ELISA. (b) The expressions of proinflammatory enzymes iNOS and COX-2 were determined by western blot. (c) Effect of naloxone on the expression of Iba-1 in mouse brain was determined by western blot. ; .
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