Results 381 to 390 of about 42,116 (405)

Printability in extrusion bioprinting

Biofabrication, 2021
Abstract Extrusion bioprinting has been widely used to extrude continuous filaments of bioink (or the mixture of biomaterial and living cells), layer-by-layer, to build three-dimensional constructs for biomedical applications. In extrusion bioprinting, printability is an important parameter used to measure the difference between the ...
Zhouquan Fu, Saman Naghieh, Cancan Xu, Chengjin Wang, Wei Sun, Xiongbiao Chen   +5 more
openaire   +3 more sources

Progress in cardiovascular bioprinting

Artificial Organs, 2021
AbstractCardiovascular disease has been the leading cause of death globally for the past 15 years. Following a major cardiac disease episode, the ideal treatment would be the replacement of the damaged tissue, due to the limited regenerative capacity of cardiac tissues.
Sanjairaj Vijayavenkataraman, Sanjairaj Vijayavenkataraman, Soja Saghar Soman, Faisal Quadri   +3 more
openaire   +3 more sources

Ethics and Policy for Bioprinting

2020
No description ...
Eliza Goddard, Susan Dodds
openaire   +3 more sources

Bioprinting for Skin

2020
We describe an extrusion-based method to print a human bilayered skin using bioinks containing human plasma and primary human fibroblasts and keratinocytes from skin biopsies. We generate 100 cm2 of printed skin in less than 35 min. We analyze its structure using histological and immunohistochemical methods, both in in vitro 3D cultures and upon ...
Andrés Montero, Gonzalo de Aranda Izuzquiza, Marta García, Verónica López, Leticia Valencia, Cristina Quílez, Diego Velasco   +6 more
openaire   +2 more sources

Rapid Volumetric Bioprinting of Decellularized Extracellular Matrix Bioinks

Advances in Materials
Decellularized extracellular matrix (dECM)‐based hydrogels are widely applied to additive biomanufacturing strategies for relevant applications. The extracellular matrix components and growth factors of dECM play crucial roles in cell adhesion, growth ...
Liming Lian, Maobin Xie, Zeyu Luo, Zhenrui Zhang, S. Maharjan, Xuan Mu, Carlos Ezio Garciamendez-Mijares, Xiao Kuang, J. K. Sahoo, Guosheng Tang, Gang Li, Di Wang, Jie Guo, Federico Zertuche González, Victoria Manjarrez, Ling Cai, Xuan Mei, David L. Kaplan, Y. S. Zhang   +18 more
semanticscholar   +1 more source

Stimuli-responsive biomaterials: smart avenue toward 4D bioprinting

Critical Reviews in Biotechnology, 2023
3D bioprinting is an advanced technology combining cells and bioactive molecules within a single bioscaffold; however, this scaffold cannot change, modify or grow in response to a dynamic implemented environment.
M. Rahimnejad, Sepideh Jahangiri, Shahrzad Zirak Hassan Kiadeh, Seyedkamaladdin Rezvaninejad, Zarrin Ahmadi, S. Ahmadi, Moein Safarkhani, Navid Rabiee   +7 more
semanticscholar   +1 more source

Review: Bioprinting: A Beginning

Tissue Engineering, 2006
An increasing demand for directed assembly of biologically relevant materials, with prescribed three-dimensional hierarchical organizations, is stimulating technology developments with the ultimate goal of re-creating multicellular tissues and organs de novo. Existing techniques, mostly adapted from other applications or fields of research, are capable
Vladimir Mironov, Nuno M. Reis, Brian Derby   +2 more
openaire   +2 more sources

Physics of bioprinting

Applied Physics Reviews, 2019
Bioprinters are being extensively used for different applications in life sciences and medicine in general and more specifically in regenerative medicine, tissue, and organ fabrication. The technology has matured from its purely academic origin owing to the involvement of materials science, engineering, biology, and physics, as well as commercial ...
Elham Ghadiri, Elham Ghadiri, Jareer Kassis, Ashkan Shafiee, Gabor Forgacs, Haripriya Ramesh, Anthony Atala, Carlos Kengla, David F. Williams, Ali Khademhosseini, Roger J. Narayan, Paul Calvert   +11 more
openaire   +2 more sources

Polymeric Systems for Bioprinting

Chemical Reviews, 2020
Bioprinting is rapidly being adopted as a major method for fabricating tissue engineering constructs. Through the precise deposition of cell- and bioactive molecule-laden materials, bioprinting offers researchers a means to create biological constructs with enhanced spatial complexity that more closely mimics native tissue.
Matthew L. Bedell, Adam M. Navara, Yingying Du, Shengmin Zhang, Antonios G. Mikos   +4 more
openaire   +3 more sources

Stereolithography 3D Bioprinting

2020
Stereolithography (SLA) 3D bioprinting has emerged as a prominent bioprinting method addressing the requirements of complex tissue fabrication. This chapter addresses the advancement in SLA 3D bioprinting in concurrent with the development of novel photocrosslinkable biomaterials with enhanced physical and chemical properties.
Keekyoung Kim, Keekyoung Kim, Hitendra Kumar   +2 more
openaire   +3 more sources