Dry acellular oesophageal matrix prepared by supercritical carbon dioxide
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- 作者：Alessandro Zambona ; b ; c ; 1 ; Massimo Vetrallaa ; b ; c ; 1 ; Luca Urbanid ; Maria F. Pantanoe ; Giovanna Ferrentinoa ; Michela Pozzobonf ; Nicola M. Pugnoe ; g ; h ; Paolo De Coppid ; f ; Nicola Elvassoreb ; c ; Sara Spilimbergoa ; b ; sara.spilimbergo@unipd.it" class="auth_mail" title="E-mail the corresponding author
- 关键词：Oesophageal replacement ; Dry acellular matrix ; Supercritical carbon dioxide ; Supercritical drying ; Extracellular matrix preservation ; Tissue engineering ; Mesenchymal stem cells
- 刊名：The Journal of Supercritical Fluids
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：115
- 期：Complete
- 页码：33-41
- 全文大小：2526 K
文摘
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Supercritical carbon dioxide drying technique was applied to a decellularized oesophagus.
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Two different drying process are proposed.
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Shorter drying time is needed using ethanol as cosolvent.
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Treated samples maintained the tissue matrix architecture and collagen content.
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Supercritical drying is a potential preservation technology for oesophageal regeneration.