Identification of Regeneration-Involved Growth Factors in Cartilage Engineering Procedure Promotes Its Reconstruction Publisher Pubmed



Azami M^{1, 2} ; Beheshtizadeh N^{1, 2} Show Affiliations
Source: Regenerative Medicine Published:2021

Abstract

Aim: To fabricate mature cartilage for implantation, developmental biological processes and proteins should be understood and employed. Methods: A systems biology study of all protein-coding genes participating in cartilage regeneration resulted in a network graph with 11 nodes and 28 edges. Gene ontology and centrality analysis were performed based on the degree index. Results: The four most crucial biological processes along with the seven most interactive proteins involved in cartilage regeneration were identified. Some proteins, which are under serious discussion in cartilage developmental and disease processes, are included in regeneration. Conclusions: Findings positively correlate with the literature, supporting the use of the four most impressive proteins as growth factors applicable to cartilage tissue engineering, including COL2A1, SOX9, CTGF and TGFβ1. © 2021 Future Medicine Ltd.. All rights reserved.