Scientists have found new clues to wound-free healing from large bells
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Last Update: 2020-12-19
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Source: Internet
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Author: User
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Chinese scientists have found a "hole formation protein complex" from the skin of the amphibian big bell, which promotes the regeneration and repair of skin tissue and heals the wound without scars. The findings were published recently in
Journal.
zhang Yun, author of the paper and a researcher at the Kunming Institute of Zoology of the Chinese Academy of Sciences, said that the formation of scar tissue is a common by-product of human trauma repair, which can lead to serious clinical dysfunction and aesthetic problems. How to promote tissue regeneration repair, while avoiding and reducing scar formation, is a concern.
Zhang Yun said: "The amphibian skin bears the function of breathing and saline balance, and its wound repair must be scar-free, so as not to impair the corresponding physiological function of the deadly consequences, amphibians this characteristic has inspired us."
The Biotoxin and Human Diseases Task Force of the Kunming Institute of Zoology of the Chinese Academy of Sciences found a "hole-forming protein complex" from amphibians, which has the function of stimulating tissue repair and promoting wound-free healing.
, the complex is a new type of protein complex, which consists of "pore formation protein" and "trilete factor" two parts. "Compared to the dermatical growth factors currently widely used in patients treating burns and trauma, the compound not only promotes wound healing by accelerating the resethorization of skin tissue damage, but also has the characteristics of reducing traumatic edema, promoting scar-free healing, and resisting drug-resistant bacterial infections." Zhang Yun said.
this study provides a new way of understanding the molecular pathological mechanisms of tissue regeneration and repair and scar formation, as well as a reference for the development of scar-free therapeutic drugs. (Source: Xinhua News Agency, Yue Ranran
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