Improved cell adhesion under shear stress in PDMS microfluidic devices

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• 作者：Asma Siddique^a ; ^b ; Tobias Meckel^c ; Robert W. Stark^a ; ^b ; ^{stark@pos.tu-darmstadt.de} ; Suman Narayan^a ; ^b ; ^{narayan@pos.tu-darmstadt.de}
• 关键词：Microfluidics ; Cell adhesion ; Shear stress ; APTES ; PDMS ; Surface modification
• 刊名：Colloids and Surfaces B: Biointerfaces
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：150
• 期：Complete
• 页码：456-464
• 全文大小：3311 K
• 卷排序：150

文摘

Stable collagen attachment to PDMS by using APTES. The coating is stable even under shear stress over at least 48 h. Fibroblast-like cells could be cultured under shear flow conditions for at least 48 h.