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Pro-osteogenic activity of soybean derived bioactive peptides on the surface of titanium sheets

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Title Pro-osteogenic activity of soybean derived bioactive peptides on the surface of titanium sheets
 
Creator Zhan, Kun
Feng, Chen
Xiong, Ling
Wang, Luanfeng
Song, Haizhao
Sun, Xinyang
Tang, Xiaozhi
Wang, Fang
Shen, Xinchun
 
Subject Osteoblast adhesion
Pro-osteogenic activity
Soybean derived bioactive peptide
Surface modification
Titanium implant
 
Description 298-306
In this study, a group of active peptides named P3 isolated from soybean protein is used to modify the surface of titanium
sheets. The modified titanium sheets are characterized by X-ray photoelectron spectroscopy and contact angle measurement.
The effects of modified titanium sheets coated with P3 on the adhesion, proliferation, differentiation and mineralization of
MC3T3-E1 cells are investigated. Amino acid analysis showed that the hydrophobic amino acids and aromatic amino acids
are enriched in P3. After being coated with P3, the surface nitrogen content of titanium sheets is significantly increased in a
dose-dependent manner. The contact angle and surface hydrophobicity of titanium sheets are significantly changed (p
 
Date 2024-03-12T09:07:27Z
2024-03-12T09:07:27Z
2024-03
 
Type Article
 
Identifier 0975-0991 (Online); 0971-457X (Print)
http://nopr.niscpr.res.in/handle/123456789/63564
https://doi.org/10.56042/ijct.v31i2.9222
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJCT Vol.31(2) [March 2024]