Study On Cognitive Impairment In Diabetic Rats By Different Behavioral Experiments

Object recognition test and Y maze test are widely used in learning and memory behavior evaluation techniques and methods. It was found that in the new object recognition experiment, the diabetic rats did more slowly than the normal rats in the discrimination of the old and new objects, and the learning and memory of the rats in the diabetic rats were injured. And the ratio of retention time and the number of errors in the Y maze test was much higher than that in the blank control group. These two methods can reflect the cognitive impairment in diabetic rats.