Results 31 to 40 of about 6,132 (206)
Bioprinting Au Natural: The Biologics of Bioinks [PDF]
Biomolecules, 2021 The development of appropriate bioinks is a complex task, dependent on the mechanical and biochemical requirements of the final construct and the type of printer used for fabrication. The two most common tissue printers are micro-extrusion and digital light projection printers.
Kelsey Willson +2 more
openaire +3 more sources
Creep of Alginate-Gelatin-Hyaluronic acid strands and cell viability after bioprinting [PDF]
Anais da Academia Brasileira de CiênciasThe success of 3D bioprinting in tissue engineering relies on i) precise bioink deposition for creating intricate tissue architectures and ii) good cell viability after printing.
JOAQUÍN H. PALMA +4 more
doaj +1 more source
BioengineeringThis paper reports an experimental study on the compatibility of human bronchial epithelial (HBE) cells in a collagen–alginate bioink. The compatibility was assessed using the culture well method with three bioink compositions prepared from a 10 ...
Taieba Tuba Rahman +4 more
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2022 Ultrasound transmission gel has been normally used as a material fills the gap between the transducer of the ultrasound and patient’s skin. Alternatively, however, it can be used as a trial bioink for the 3D bio-printer, which is identified as one ...
Takehito HANANOUCHI +4 more
doaj +1 more source
Silk Fibroin-Enriched Bioink Promotes Cell Proliferation in 3D-Bioprinted Constructs
GelsThree-dimensional (3D) bioprinting technology enables the controlled deposition of cells and biomaterials (i.e., bioink) to easily create complex 3D biological microenvironments. Silk fibroin (SF) has recently emerged as a compelling bioink component due
Sara Lipari +3 more
doaj +1 more source
Frontiers in Bioengineering and Biotechnology, 2020 IntroductionDecellularized tendon extracellular matrix (tECM) perfectly provides the natural environment and holds great potential for bone regeneration in Bone tissue engineering (BTE) area.
Yunxiang Luo +14 more
doaj +1 more source
Liver dECM–Gelatin Composite Bioink for Precise 3D Printing of Highly Functional Liver Tissues
Journal of Functional Biomaterials, 2023 In recent studies, liver decellularized extracellular matrix (dECM)-based bioinks have gained significant attention for their excellent compatibility with hepatocytes.
Min Kyeong Kim +2 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari +4 more
wiley +1 more source
Metal Nanoparticles in Laser Bioprinting
Nanomaterials, 2021 Laser bioprinting is a promising method for applications in biotechnology, tissue engineering, and regenerative medicine. It is based on a microdroplet transfer from a donor slide induced by laser pulse heating of a thin metal absorption film covered ...
Vyacheslav Zhigarkov +3 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Chamber‐specific decellularized extracellular matrices (ECMs) were developed, preserving native proteomic profiles of ventricular and atrial myocardium. These innate biochemical cues differentially modulate cardiomyocyte subtypes to drive engineered heart tissue development and function, highlighting the importance of incorporating regional ECM cues in
Dong Gyu Hwang +7 more
wiley +1 more source