A new study on scientists from Korea University Medical College is the idea of a usual aging. It is revealed that changes in the body can spread from one cell to another as a chain reaction, such as an infection. At the center of this process, there was a HMGB1 protein that triggered the spread of aging signs in tissues and organs.
In the young body, HMGB1 plays a useful role: it is found in the cells and helps them cope with daily tasks. However, everything changes with age – aging cells begin to throw out the protein out and affect the neighboring healthy cells in an active form and force aging. These also spread protein and this effect is spread.
Scientists are an active form of HMGB1, which provokes a chain reaction. This discovery may explain why aging occurs rapidly and slowly does not affect the body as previously taken into consideration.
Experiments have shown that even young cells that come into contact with active HMGB1 have lost their ability to start to produce division and inflammatory substances. After injuries, it was a reaction that was first noticed in elderly patients and then confirmed in laboratory mice.
This discovery can be an important step in the struggle against premature aging. According to the authors of the study, the best understanding of mechanisms in order to spread age -related changes can lead to the creation of drugs that can slow and even stop this process.
Meanwhile, the doctor previously called on skin aging and called the most harmful drinks for women’s health, which provoked the aging and causing insulin jumps. Read more here.
Source: People Talk
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