The application discloses application of
ornithine aspartate in preparation of a
medicine for treating systematic aging, and the
ornithine aspartate is used to regulate the systematic aging process of a body, so that the liver
cell dysfunction can be effectively improved,
cell proliferation activity can be recovered,
cell cycle arrest can be reduced,
abnormal expression of aging-related genes and proteins in multiple tissues and organs such as liver,
kidney, heart,
muscle and fat can be reduced, and the aging process can be delayed. The technical scheme can significantly improve structural disorder and
lipid deposition of the aging
liver tissue, reduce the
serum transaminase level, improve the
liver function, reduce
insulin resistance, inhibit excessive expression of SASP-related
inflammatory factors, and maintain metabolic
homeostasis. And the aging
phenotype in multiple tissues and organs can be effectively improved. Therefore, the application has significant technical effects and application potential in delaying systematic aging, improving exercise function and metabolic abnormalities.