Bioprinting organs cannot succeed without the right biomaterials. In this issue of “From Academia”, three articles focus on different ways to optimize bioprinting hydrogel. The first article focuses on using machine learning with various parameters to optimize FRESH technique with alginate. This is one of few articles exploring the future scaling of automated biofabrication and tissue engineering. The second study explores an application using 3D bioprinting optimized methacrylated HA (MeHA), a modified major component of extracellular matrix (ECM) to create in vitro testbeds for studying neural repair. The final article goes a step further by using 3D printed esophageal derived decellularized ECM hydrogel-loaded stent to treat radiation esophagitis in the animal models.
“From Academia” features recent, relevant, close to commercialization academic publications. Subjects include but not limited to healthcare 3D printing, 3D bioprinting, and related emerging technologies.
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Authored by Jennifer M. Bone, Christopher M. Childs, Aditya Menon, Barnabás Póczos, Adam W. Feinberg, Philip R. LeDuc, and Newell R. Washburn. ACS Biomaterials Science & Engineering. 20 November 2020
Three-Dimensional Bioprinted Hyaluronic Acid Hydrogel Test Beds for Assessing Neural Cell Responses to Competitive Growth Stimuli
Authored by Tran B. Ngo, Benjamin S. Spearman, Nora Hlavac, and Christine E. Schmidt, ACS Biomaterials Science & Engineering. 1 December 2020
Therapeutic effect of decellularized extracellular matrix-based hydrogel for radiation esophagitis by 3D printed esophageal stent
Authored by Dong-HeonHaab, Suhun Chaea, Jae Yeon Lee, Jae Yun Kim, Jung bin Yoon, Tugce Sen, Sung-Woo Lee, Hak Jae Kim, Jae Ho Cho, Dong-Woo Cho. ACS Applied Materials & Interfaces. 20 January 2021
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3DHEALS From Academia (Collective) – This section features recent, relevant, close to commercialization academic publications in the space of healthcare 3D printing, 3D bioprinting, and related emerging technologies.