申请人:Zhongshan Hospital, Fudan University
公开号:US20210171595A1
公开(公告)日:2021-06-10
An erythropoietin-derived peptide having an amino acid sequence as shown in SEQ ID NO: 1. A method for preparing the above-described erythropoietin-derived peptide. Also provided is the use of the above-described erythropoietin-derived peptide for the preparation of a medicament for treating nerve cell damage. Also provided is the use of the above-described erythropoietin-derived peptide for the preparation of a medicament for treating hypoxic brain damage. Also provided is the use of the above-described erythropoietin-derived peptide for the preparation of a medicament for treating epilepsy. The novel EPO-derived peptide of the present invention has a small molecular weight and can penetrate the blood-brain barrier. Moreover, it is a small-molecule polypeptide derived from a functional protein in the human body, having an extremely small side effect to the human body compared with other developed and synthesized drugs, thereby it has a good clinical application prospect.