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Anti-aging Effect of Ginseng Extract and Its Mechanism on Drosophila melanogaster
- Source :
- Shipin gongye ke-ji, Vol 44, Iss 3, Pp 406-413 (2023)
- Publication Year :
- 2023
- Publisher :
- The editorial department of Science and Technology of Food Industry, 2023.
-
Abstract
- Objective: Based on the model organism of Drosophila melanogaster, the anti-aging effect of ginseng extract and its mechanism on Drosophila melanogaster were investigated. Methods: The composition of ginsenosides in ginseng extract were analyzed by HPLC. Wild Canton-S Drosophila melanogaster were randomly divided into control group and ginseng extract group. The life span test, food intake, triglyceride level, reproductive ability, exercise ability, and the survival time of Drosophila melanogaster under starvation, heat stress and oxidative stress were applied to analyze the anti-aging function of ginseng extract. The transcription levels of genes related to AMP-activated protein kinase (AMPK) pathway and mammalian target of rapamycin (mTOR) pathway were determined by polymerase chain reaction. Results: Ginseng extract contained 13 ginsenosides. Compared with the control group, 7.5 mg/mL ginseng extract could prolong the life span of Drosophila melanogaster by 9.72%, and had no significant effect on the food intake, triglyceride level and fecundity (P>0.05), significantly improved the climbing ability (P
Details
- Language :
- Chinese
- ISSN :
- 10020306
- Volume :
- 44
- Issue :
- 3
- Database :
- Directory of Open Access Journals
- Journal :
- Shipin gongye ke-ji
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.9362d4b6cfb4726b512b6caf93d047a
- Document Type :
- article
- Full Text :
- https://doi.org/10.13386/j.issn1002-0306.2022040160