Effect of acteoside on delaying senescence and improving immune function in SAMP8 mice
10.3969/j.issn.1001-1978.2020.05.018
- Author:
Jia-Yuan CHEN
1
Author Information
1. College of Pharmacy, Shihezi University
- Publication Type:Journal Article
- Keywords:
Acteoside;
Aging score;
Alzheimer's disease;
Dynamic balance;
Immune cells;
Immune factors
- From:
Chinese Pharmacological Bulletin
2020;36(5):682-686
- CountryChina
- Language:Chinese
-
Abstract:
Aim To investigate the effect of acteoside on the changes of immune function and aging process in SAMP8 mice via detecting the proportion of immune cells and the changes of immune factors. Methods Sixty male healthy SAMP8 mice and twelve SAMR1 mice were randomly divided into six groups. They were administered by gavage once a day for 90 days. Aging scoring test was conducted regularly. The immune cells and immune factors in plasma and liver were detected. Results Compared with model group, acteoside could increase CD4+lymphocytes in SAMP8 mice and effectively inhibit the increase of CD8+lymphocytes; it played a greater role in spleen than in peripheral blood. At the same time, Thl/Th2 was significantly reduced in model group, and the ratio of Thl/Th2 factor increased in low and medium dose group. Conclusions Acteoside can increase the number of helper lymphocytes, effectively inhibit the increase of killer lymphocytes, and regulate the dynamic balance of Th1 and Th2 type immune inflammatory factors in SAMP8 mice, so as to improve the immune function of the body and delay the aging process of the body.
