Super Sparger Microcarrier Beads and Precision Extrusion Deposited Poly-Epsilon-Caprolactone Structures for Biological Applications
作者： Selcuk Guceri , Lauren Shor , Andrew Darling , Wei Sun
DOI:
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摘要: In on aspect, the invention includes a microcarrier bead having porous three-dimensional core (a) polymeric body porosity of about 15 to 90% such that at least 99% pores are interconnected and have diameters most 200 microns, (b) an outer protective layer optionally (c) filler. another method making artificial scaffold wherein scaffolding material is extruded into coolant thereby creating between 15-90% microns.
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