In Vivo Evaluation of the Anti-Skin-Ageing Bioactivity of a Recombinant Dual Humanised Collagen and Poly-L-Lactic Acid

In Vivo Evaluation of the Anti-Skin-Ageing Bioactivity of a Recombinant Dual Humanised Collagen and Poly-L-Lactic Acid

This study introduces a novel recombinant humanised collagen (DuCol) developed through codon optimisation and prokaryotic soluble expression, exhibiting exceptional biocompatibility and bioactivity. Structural integrity was confirmed via RP-HPLC, SEM, and CD spectroscopy. In vitro evaluations reveal...

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Bibliographic Details
Main Authors:	Mingjie Tong, Xin Zhou, Jiongni Zhong, Dengjian Qu, Wei Chen, Chun Chen, Yiting Wang, Yaoping Liu, Shaochuan Li, Yuan Xiao, Ning Wang, Chaowan Guo, Qiuling Xie, Sheng Xiong
Format:	Article
Language:	English
Published:	MDPI AG 2025-05-01
Series:	Bioengineering
Subjects:	recombinant collagen skin ageing TGF-β signalling PLLA injectable biomaterials
Online Access:	https://www.mdpi.com/2306-5354/12/5/510
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