Waiting
Login processing...

Trial ends in Request Full Access Tell Your Colleague About Jove
Journal / Bioengineering / 3D Printing of In Vitro Hydrogel Microcarriers by …
JoVE Journal
Bioengineering

A subscription to JoVE is required to view this content.

JoVE Journal Bioengineering
3D Printing of In Vitro Hydrogel Microcarriers by Alternating Viscous-Inertial Force Jetting
Microfluidic Fabrication of Core-Shell Microcapsules carrying Human Pluripotent Stem Cell Spheroids
Journal (Bioengineering)
Microfluidic Fabrication of Core-Shell Microcapsules carrying Human Pluripotent Stem Cell Spheroids
A Novel Three-dimensional Flow Chamber Device to Study Chemokine-directed Extravasation of Cells Circulating under Physiological Flow Conditions
Journal (Bioengineering)
A Novel Three-dimensional Flow Chamber Device to Study Chemokine-directed Extravasation of Cells Circulating under Physiological Flow Conditions
 

3D Printing of In Vitro Hydrogel Microcarriers by Alternating Viscous-Inertial Force Jetting

Article DOI: 10.3791/62252-v • 05:32 min • April 21st, 2021
April 21st, 2021 •
*1,2, *1,2, 1,2, 1,2, 1,2, 1,2, 1,2,3
1Biomanufacturing Center, Dept. of Mechanical Engineering, Tsinghua University, 2Biomanufacturing and Rapid Forming Technology Key Laboratory of Beijing, 3Department of Mechanical Engineering, Drexel University
* These authors contributed equally

Chapters

Summary
Automatic Translation

Presented here is a mild 3D printing technique driven by alternating viscous-inertial forces to enable the construction of hydrogel microcarriers. Homemade nozzles offer flexibility, allowing easy replacement for different materials and diameters. Cell binding microcarriers with a diameter of 50-500 µm can be obtained and collected for further culturing.

Tags

3D Printing In Vitro Hydrogel Microcarriers Viscous-inertial Force Jetting Bioprinted Process Controllability Biocompatibility Cell Encapsulation Cell Expansion Microtissue Construction Displacement Forces Nozzle Preparation Glass Micropipettes Pulling Parameters Tip Diameter Hydrogel Bio-ink Sodium Alginate Stock Solution Sodium Chloride Weight-by-volume Concentrations Microdroplet Formation Sterile Syringe Syringe Pump
Read Article

Get cutting-edge science videos from JoVE sent straight to your inbox every month.

Waiting X
Simple Hit Counter