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Filtering by: Creator Habbal, Osama Keyword Additive Manufacturing

3D Printed Molding of High Aspect Ratio Cell-Impregnated Hydrogel Constructs

Creator:

Habbal, Osama, Orabi, Mohamad , Mohanty, Pravansu, and Pannier, Christopher

Description:

This research introduces a novel method to produce biomimetic shapes using low cost soluble 3D printed molds. Mesenchymal stem cells in alginate matrix cell viability was studied. The alginate stem cell structure is made in a construct that is 21 mm wide, 6 mm high, with an arbor diameter of 1 mm (see Combined_Test_Channels.stl). The cells showed 64% survivability at 7 days in the 3D constructs.

Keyword:

3D Printing, Additive Manufacturing, and 3D bio scaffold

Discipline:

Engineering