Fig. 2From: Effects of prebiotic galacto-oligosaccharide on postoperative cognitive dysfunction and neuroinflammation through targeting of the gut-brain axisTime course of POCD and effects of B-GOS on surgery-induced impairment of novel objective recognition. Data are presented as mean ± SEM. (a) Time course of novel objective recognition following surgery. (b) Total exploration time of total objects during exploration phase. (c) Novel object preference ratio of recognition phase. S3d, S7d, and S14d = rats that underwent behavioral testing during days 3, 7, and 14 after surgery. **P < .01 for comparisons shownBack to article page