作者
Elizabeth A Wahl, Fernando A Fierro, Thomas R Peavy, Ursula Hopfner, Julian F Dye, Hans-Günther Machens, José T Egaña, Thilo L Schenck
发表日期
2015
期刊
BioMed Research International
卷号
2015
期号
1
页码范围
108571
出版商
Hindawi Publishing Corporation
简介
Mesenchymal stem cells (MSCs) have been shown to improve tissue regeneration in several preclinical and clinical trials. These cells have been used in combination with three‐dimensional scaffolds as a promising approach in the field of regenerative medicine. We compare the behavior of human adipose‐derived MSCs (AdMSCs) on four different biomaterials that are awaiting or have already received FDA approval to determine a suitable regenerative scaffold for delivering these cells to dermal wounds and increasing healing potential. AdMSCs were isolated, characterized, and seeded onto scaffolds based on chitosan, fibrin, bovine collagen, and decellularized porcine dermis. In vitro results demonstrated that the scaffolds strongly influence key parameters, such as seeding efficiency, cellular distribution, attachment, survival, metabolic activity, and paracrine release. Chick chorioallantoic membrane assays …
引用总数
20152016201720182019202020212022202320242846915168111
学术搜索中的文章
EA Wahl, FA Fierro, TR Peavy, U Hopfner, JF Dye… - BioMed Research International, 2015