Date: 4 weeks ago   Category: Science

The main mechanism of aging is revealed


Scientists of the Lancaster university, University College London and Quinn Mary's College have found out that aging at roundworms happens because of work of undesirable genes, but not because of wear of an organism. Researchers consider that the same mechanism is present at people. The EurekAlert edition reports about it!. According to experts, biological processes which are norm for the young developing organism continue to proceed at later age, breaking an organism homeostasis. Such diseases as dementia, cancer, violations of cardiovascular system and a chronic obstructive pulmonary disease result. Scientists have analysed signs of aging at nematodes of Caenorhabditis elegans which laboratory strains live 2-3 weeks. It has turned out that one of the main roles is played by genes which are coded by the squirrels participating in process of an autofagiya when the cage processes own components. It has turned out that at late age the autofagiya causes serious deterioration in a condition of intestines and leads to death. Similar processes when the program of development turns into harmful "quasi-programs", are observed also at people. So, women have a process of washing away of calcium of bones intended for formation of milk for breastfeeding, can lead to negative consequences after a menopause, including osteoporosis, osteoarthritis and calcination of blood vessels. It is more than important news in Film of Day Telegram-channel. Subscribe!

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