“增智糊”的实验效果初步观察

A Preliminary Observation on the Effect of《Intelligent Paste》

２４只ＳＤ品系纯种健康大白鼠随机分为２组，对照组大鼠喂饲普通饲料，实验组大鼠喂饲增智糊。４周后进行有关指标测定。结果表明，两组大鼠体重无明显区别，实验组大鼠在食物偏爱性试验累积阳性率、丫迷宫刺激回避反射试验无误率、脑中钙及去甲肾上腺素含量等方面显著高于对照组，而丫迷宫回避反射试验潜伏期及条件反射建立时间方面明显低于对照组。提示增智糊具有一定的增智作用。

SD rats were divided into 2 groups randomly. The rats in the control group were fed with a basal diet,and the rats in the experiment group were fed with《intelligent paste》 for 4 weeks。 Indices concerned were tested. The results showed that there was no significant difference in body weight,but the accumulated positivity in food favorate test and the no-error rate in Y-type maze avbidence reflex were increased significantly,while the potential time in Y-type maze and the time needed to establish conditioned reflex was evidently shorter in the experiment group. The concentration of calcium and norepinephrine in brain of the rats with intelligent paste was also increased. The results indicated that there was some intelligent-improving effect in intelligent paste.