| Literature DB >> 25265359 |
Joo Hyuk Lee1, Chang-Soo Lee, Kuk Young Cho.
Abstract
Engineering surface morphology as in honeycomb-structured planar films is of great importance for providing new potential application and improved performance in biomedical fields. We demonstrate potential new applications for the uniform biocompatible golf-ball-shaped microparticles that resembles 3D feature of honeycomb-structured film. Dimple size controllable golf-ball-shaped microparticles were fabricated by microfluidic device. Surface dimples not only can act as picoliter beaker but also enhance cell adhesion without any chemical modification of the surface.Entities:
Keywords: biodegradable polymer; cell adhesion; drug release; golf-ball-shape; microparticle; surface morphology
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Year: 2014 PMID： 25265359 DOI： 10.1021/am505997s
Source DB: PubMed Journal: ACS Appl Mater Interfaces ISSN： 1944-8244 Impact factor: 9.229