Comparison of learning and memory ability among the groups during the probe trial test.

Data are shown as mean ± S.E.M. aP<0.01 versus control group; bP<0.01 versus untreated fructose-drinking group; cP<0.05 versus untreated fructose-drinking group.数据以平均值±标准误（Standard Error of the Mean, S.E.M.）表示。 aP<0.01，与对照组相比； bP<0.01，与未干预的果糖饮水组相比； cP<0.05，与未干预的果糖饮水组相比。