Publications by authors named "Chenglei Qu"
Nile tilapia (hereinafter referred to as tilapia) is a species with high economic value and extensive cultivation. In this study, the low-temperature Nile tilapia skin collagen powder (TSCP) was prepared by liquid nitrogen freeze pulverization. After physical and chemical analysis of its properties, it was found that its characteristics were similar to those of type I collagen.
View Article and Find Full Text PDFAlginate microspheres-collagen hydrogel, as a novel 3D culture system, enhanced skin wound healing of hUCMSCs in rats model.
Colloids Surf B Biointerfaces
November 2022
Article Synopsis
- Stem cell transplantation shows promise for better wound healing, but survival of transplanted cells has been an issue.
- A new 3D culture system using alginate microsphere-collagen hydrogel (AMS-Col gel) enhances the survival and effectiveness of human umbilical cord mesenchymal stem cells (hUCMSCs) for wound healing.
- The study demonstrated significant improvements in collagen deposition and skin cell regeneration within 14 to 21 days post-treatment, suggesting that AMS-Col gels could be a valuable tool for advancing regenerative medicine.
A new 1,3-dihydroisobenzofuran derivative (), together with its epimer (), was isolated from marine Streptomyces sp. W007. The structure of the two compounds was established by extensive spectroscopic analysis and comparison with reported data.
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