Skin aging begins with the aging of its cells. At the molecular genetic level, there is a violation of DNA synthesis, the processes of intracellular metabolism and synthesis slow down. The main role in the development of aging processes is played by disturbances in the formation, transport and utilization of energy, as well as a decrease in the activity of the antioxidant system. Modern cosmetology offers both methods of external correction of age-related changes, as well as many methods for reactivating the metabolic processes of the skin from the inside, read more about them on estet-portal.com in this article.
Activation of the metabolic activity of the skin against aging
To restore the metabolism of skin cells, the use of nourishing creams, serums, as well as massages, electrotherapy and ozone therapy may be recommended.
Endogenous restoration of the metabolic activity of the skin is provided by injection procedures.
Skin aging is accompanied by a disturbance at the level of mitochondrial energy processes. Modern approach to skin metabolism reactivation — this is the use of succinate, which ensures the preservation of the functional activity of the skin, as well as increased synthesis of proteins and enzymes. what factors affect the metabolic activity of the skin;
• ways to improve the metabolic activity of the skin;
• mechanism of reactivation of the metabolic activity of the skin.
What factors influence the metabolic activity of the skin
There are several main theories of skin aging:
• free radical theory — damage to the cell and its organelles by free particles;
• telomeric theory, which says that a cell can only divide a certain number of times, after which it dies;
• elevation theory of aging. According to this theory, the main cause of aging — it is a decrease in the sensitivity of the hypothalamus.
Currently the most popular theory of the effects of free radicals. These substances damage the genetic apparatus of the cell, contribute to the disruption of the water and ion balance in it, the swelling of mitochondria, the disruption of the composition of membranes and the increase in their permeability. Reactivation of mitochondrial function contributes to the reduction of & nbsp; content of free radicals to a physiological level, which slows down the aging process of the skin.
Given the influence of free radicals on the activity of processes in skin cells, it is necessary to minimize their impact on mitochondria and other organelles. Substances with antioxidant activity — these are tocopherol,
Mechanism of skin metabolic activity reactivationThe general strengthening effect of succinate has a positive effect on the energy balance of the cell.
Cell aging is accompanied by the accumulation of metabolic by-products, which further slow down the metabolic processes in it. In this regard, in order to improve skin regeneration, it is necessary to activate the work of mitochondria and the antioxidant abilities of the cell.
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