Human longevity and immortality Hydra meets the same gene

human FoxOGeneticists have discovered that the freshwater polyp Hydra remains forever young by constantly working gene FoxO, which is also found in humans. If in the future doctors will learn to control its operation, it will bring humanity to the problem of aging.
The research, carried out by German experts from Keele University, published in the journal Proceedings of the National Academy of Sciences.

It is known that the hydra do not reproduce sexually and by budding. Therefore, in their bodies, there are always active stem cells, ready to give rise to different tissues in the event that the hydra will cut into pieces or she will begin to asexual reproduction. Scientists have suggested that the presence of stem cells in the bodies of polyps may be related to gene expression FoxO.
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