动物造模,先天性白内障 z-bio 2022-06-14 440

　　Objective: In order to improve the background data of congenital cataract rats, the blood pressure, body weight and body temperature of the rats were measured, and the correlation was analyzed.

　　METHODS: 30 normal palpebral fissure cataract rats, ommatidial cataract rats and normal control SD rats of three body weights were selected, half male and half male, and used a multi-channel physiological signal acquisition system for experiments.

　　Results: There was no statistical significance between the blood pressure of male and female rats in three weight groups (P > 0.05), but with the increase of body weight, the relationship between blood pressure and body weight gradually formed; Blood pressure was statistically significant (P < 0.01). The body temperature of male and female rats in each body weight was statistically significant (P < 0.01), and the body temperature of males was lower than that of females.

　　Conclusion: The changes of blood pressure, body weight and body temperature in cataract rats are in line with the physiological characteristics of rats, which provides a theoretical basis for the use of the rats in the future.