journal article·2014-10-08

Enhanced Cell Adhesion to the Dimpled Surfaces of Golf-Ball-Shaped Microparticles

Joo Hyuk Lee, Chang-Soo Lee, Kuk Young Cho

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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.
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Research context

OpenAlex topics: Electrospun Nanofibers in Biomedical Applications · Innovative Microfluidic and Catalytic Techniques Innovation · Pickering emulsions and particle stabilization

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Division of Advanced Materials Engineering, Kongju National University, 1223-24, Cheonan-daero, Seobuk-gu, Cheonan, Chungnam 331-717, Korea

Department of Chemical Engineering, Chungnam National University, 99, Daehak-ro, Yuseong-gu, Daejeon, 305-764, Korea

Funding

National Research Foundation of Korea

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