Surface potential and roughness controlled cell adhesion and collagen formation in electrospun PCL fibers for bone regeneration

Surface potential and roughness controlled cell adhesion and collagen formation in electrospun PCL fibers for bone regeneration

Surface potential of biomaterials is a key factor regulating cell responses, driving their adhesion and signaling in tissue regeneration. In this study we compared the surface and zeta potential of smooth and porous electrospun polycaprolactone (PCL) fibers, as well as PCL films, to evaluate their s...

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Bibliographic Details
Main Authors: Sara Metwally, Sara Ferraris, Silvia Spriano, Zuzanna J. Krysiak, Łukasz Kaniuk, Mateusz M. Marzec, Sung Kyun Kim, Piotr K. Szewczyk, Adam Gruszczyński, Magdalena Wytrwal-Sarna, Joanna E. Karbowniczek, Andrzej Bernasik, Sohini Kar-Narayan, Urszula Stachewicz
Format: Article
Language:English
Published: Elsevier 2020-09-01
Series:Materials & Design
Subjects:
Surface potential
Kelvin probe force microscopy
Zeta potential
Cells
Adhesion
Mineralization
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127520304494

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