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Updated: Jan 13, 2026

Screening and Identification of Small Peptides Targeting Fibroblast Growth Factor Receptor2 using a Phage Display Peptide Library
Published on: September 30, 2019
Fibroblast Growth Factor-Derived Peptides: Sources, Functions, and Applications
Cheng-Kun Cao1, Zhong-Yuan Shi1, Chuan-Bang Chen2
1School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325000, China.
Abstract:
Fibroblast growth factors (FGFs) play a crucial role in various biological processes, including tissue development, metabolic regulation, and injury repair. Previous studies have shown that certain peptides can exhibit similar biological functions to FGFs, whether they are fragments extracted from natural FGF molecules or derived peptides designed based on the structural characteristics of FGFs and their receptor molecules. These FGF-derived peptides have shown significant application potential in fields including tissue repair and regeneration, cancer therapy, metabolic regulation, neural recovery, and biological delivery. This article reviews the sources, bioactive functions, molecular mechanisms, and application prospects of FGF-derived peptides, aiming to provide new research ideas for subsequent structural optimization, drug delivery system development, and clinical translation of these peptides.
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