Fig. 5From: Perioperative use of cefazolin ameliorates postoperative cognitive dysfunction but induces gut inflammation in miceEffects of cefazolin on cytokine production at 6 days after laparotomy. Six- to 8-week-old CD-1 mice were subjected to laparotomy with or without cefazolin. The cerebral cortex, hippocampus, and colon were harvested 6 days after the surgery. a IL-6 in the brain. b IL-1β in the brain. c IL-6 and IL-1β in the colon. Results are mean ± S.E.M. (n = 7). *P < 0.05 compared with control mice, ^P < 0.05 compared with mice with laparotomyBack to article page