Small peptide for promoting wound healing and application thereof

A wound healing and trauma technology, applied in the biological field, can solve problems such as deficiency, and achieve the effect of promoting repair, promoting migration, and reducing cell infiltration
CN110903348AActive Publication Date: 2020-03-24NANJING UNIV OF FINANCE & ECONOMICS
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
NANJING UNIV OF FINANCE & ECONOMICS
Publication Date
2020-03-24

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Abstract

The invention provides a small peptide for promoting wound healing and application thereof, and belongs to the technical field of biology. The amino acid sequence of the small peptide for promoting wound healing is shown as SEQ ID NO: 1. The invention provides application of the small peptide in preparation of medicines for treating traumatic skin injury, and an application in preparation of beautifying skin-nourishing products. The invention also provides the medicines for treating traumatic skin injury, and the beautifying skin-nourishing products, which contain the small peptide for promoting wound healing. The small peptide provided by the invention can significantly promote wound healing.
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Description

technical field

[0001] The invention belongs to the field of biotechnology, and in particular relates to a small peptide for promoting wound healing and its application. Background technique

[0002] The skin is the body's first line of defense against external damage. Chronic or inappropriate wound healing endangers the quality of life of the population, and there is a risk of chronic skin ulceration and complications. Once the skin is damaged, the body will immediately adjust to repair the damage. The process of wound healing is dynamic and includes three highly integrated and overlapping phases: (1) the inflammatory response phase, including the extravasation of blood components leading to platelet aggregation, coagulation, and migration of inflammatory cells to the wound; (2) the proliferative phase, including the cutin Migration and proliferation of forming cells, fibroblasts and endothelial cells, leading to the formation of regenerated epithelium and granulation tiss...

Claims

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