Gupta, Sharda Alrabaiah, Hussam Christophe, Marquette Rahimi-Gorji, Mohammad Nadeem, Sohail Bit, Arindam
Published in
Journal of biomedical materials research. Part B, Applied biomaterials
During past few decades, the demand for the replacement of damaged organs is increasing consistently. This is due to the advancement in tissue engineering, which opens the possibility of regeneration of damaged organs or tissues into functional parts with the help of 3D bioprinting. Bioprinting technology presents an excellent potential to develop ...
Wu, Yang Kennedy, Patrick Bonazza, Nicholas Yu, Yin Dhawan, Aman Ozbolat, Ibrahim
Published in
Cartilage
Treatment of chondral injury is clinically challenging. Available chondral repair/regeneration techniques have significant shortcomings. A viable and durable tissue engineering strategy for articular cartilage repair remains an unmet need. Our objective was to systematically evaluate the published data on bioprinted articular cartilage with regards...
Ratheesh, Greeshma Vaquette, Cedryck Xiao, Yin
Although bioinks with both high printability and shape fidelity while maintaining high cell viability are developed, the biofunctionality of the resulting bioprinted construct is often overlooked. To address this, a methacrylated gelatin (GelMA)-based bioink biofunctionalized with bone particles (BPs) is developed as a personalized treatment strate...
Stölting, Miriam Geyer, Christiane Helfen, Anne Hahnenkamp, Anke Usai, Marco V Wardelmann, Eva Kuhlmann, Michael T Wildgruber, Moritz Höltke, Carsten
Published in
Biomedicines
Cardiovascular disease remains the most frequent cause of death worldwide. Atherosclerosis, an underlying cause of cardiovascular disease, is an inflammatory disorder associated with endothelial dysfunction. The endothelin system plays a crucial role in the pathogenesis of endothelial dysfunction and is involved in the development of atherosclerosi...
Cadena, Melissa Ning, Liqun King, Alexia Hwang, Boeun Jin, Linqi Serpooshan, Vahid Sloan, Steven A
Published in
Advanced healthcare materials
The human nervous system is a remarkably complex physiological network that is inherently challenging to study because of obstacles to acquiring primary samples. Animal models offer powerful alternatives to study nervous system development, diseases, and regenerative processes, however, they are unable to address some species-specific features of t...
Maina, Renee M Barahona, Maria J Geibel, Peter Lysyy, Taras Finotti, Michele Isaji, Toshihiko Wengerter, Brian Mentone, SueAnn Dardik, Alan Geibel, John P
...
Published in
Journal of tissue engineering and regenerative medicine
3D Printing has become a mainstay of industry, with several applications in the medical field. One area that could benefit from 3D printing is intestinal failure due to injury or genetic malformations. We bioprinted cylindrical tubes from rat vascular cells that were sized to form biopatches. 2 mm enterotomies were made in the small intestine of ma...
Gillispie, Gregory J Han, Albert Uzun-Per, Meryem Fisher, John Mikos, Antonios G Niazi, Muhammad Khalid Khan Yoo, James J Lee, Sang Jin Atala, Anthony
Published in
Tissue engineering. Part A
Bioink printability persists as a limiting factor toward many bioprinting applications. Printing parameter selection is largely user-dependent, and the effect of cell density on printability has not been thoroughly investigated. Recently, methods have been developed to give greater insight into printing outcomes. This study aims to further advance ...
Sanz-Garcia, Andres Sodupe-Ortega, Enrique Pernía-Espinoza, Alpha Shimizu, Tatsuya Escobedo-Lucea, Carmen
Published in
Polymers
Three-dimensional (3D) bioprinting promises to be essential in tissue engineering for solving the rising demand for organs and tissues. Some bioprinters are commercially available, but their impact on the field of Tissue engineering (TE) is still limited due to their cost or difficulty to tune. Herein, we present a low-cost easy-to-build printhead ...
Belk, Lucy Tellisi, Nazzar Macdonald, Hamish Erdem, Ahmet Ashammakhi, Nureddin Pountos, Ippokratis
Published in
Frontiers in Bioengineering and Biotechnology
Three-dimensional (3D) bioprinting has demonstrated great potential for the fabrication of biomimetic human tissues and complex graft materials. This technology utilizes bioinks composed of cellular elements placed within a biomaterial. Mesenchymal stromal cells (MSCs) are an attractive option for cell selection in 3D bioprinting. MSCs can be isola...
Theus, Andrea S. Ning, Liqun Hwang, Boeun Gil, Carmen Chen, Shuai Wombwell, Allison Mehta, Riya Serpooshan, Vahid
Published in
Polymers
Three-dimensional (3D) bioprinting is an additive manufacturing process that utilizes various biomaterials that either contain or interact with living cells and biological systems with the goal of fabricating functional tissue or organ mimics, which will be referred to as bioinks. These bioinks are typically hydrogel-based hybrid systems with many ...