Artificial Organs, Journal Year: 2024, Volume and Issue: unknown
Published: Sept. 13, 2024
Summary Novel bioprinting technique offers strategy for building dense organ systems with complex multilayered vascular networks. Building on a called “sacrificial writing in functional tissue,” researchers have developed immature capable of maintaining rudimentary function and viability owing to an intricate network.
Language: Английский
Biomaterials Science, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 1, 2025
Advancement of vascular models from simple 2D culture to complex vessel-on-a-chip platforms through integration microfluidics, biomimetic hydrogels, and 3D bioprinting, enabling controlled investigation thrombosis mechanisms.
Language: Английский
Citations
1
Additive manufacturing, Journal Year: 2025, Volume and Issue: unknown, P. 104682 - 104682
Published: Jan. 1, 2025
Language: Английский
Citations
1
Current Opinion in Biomedical Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 100586 - 100586
Published: March 1, 2025
Language: Английский
Citations
0
Composites Part B Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 112401 - 112401
Published: March 1, 2025
Language: Английский
Citations
0
Applied Physics Reviews, Journal Year: 2025, Volume and Issue: 12(1)
Published: March 1, 2025
Functional microvasculature is essential for in vitro tissue constructs, ensuring efficient transport of oxygen, nutrients, and waste supporting vital paracrine signaling stability. Recent advancements both direct indirect 3D bioprinting offer promising solutions to construct complex vascular networks by allowing precise control over cell extracellular matrix placement. The process from shape printing function formation involves dynamic shift bioink mechanical properties, microenvironments, mechanobiology endothelial cells. This review explores how biomechanical mechanobiological principles are integrated into the develop functional microvascular networks. Before printing, a top-level design approach based on these focuses interactions among biomaterials, behaviors, environments guide network fabrication. During bioinks different techniques, along with optimized factors process, ensures accurate structure reproduction while maintaining viability. After emphasis creating suitable environment modulate multiple steps neovascularization, including initiation, morphogenesis, lumen formation, stabilization, maturation microvasculature. Finally, we discuss future developments drive functionalized
Language: Английский
Citations
0
Polymers, Journal Year: 2025, Volume and Issue: 17(7), P. 917 - 917
Published: March 28, 2025
Three-dimensional bioprinting technology has emerged as a rapidly advancing multidisciplinary field with significant potential for tissue engineering applications. This enables the formation of complex tissues and organs by utilizing hydrogels, or without cells, scaffolds structural supports. Among various methods, advanced using coaxial triaxial nozzles stands out promising technique. Coaxial technique simultaneously deposits two material streams through nozzle, enabling controlled an outer shell inner core construct. In contrast, utilizes three namely shell, to fabricate more constructs. Despite growing interest in 3D bioprinting, development suitable cell-laden bioinks creating remains unclear. To address this gap, systematic review was conducted preferred reporting items reviews meta-analyses (PRISMA) flowchart, collecting 1621 papers from databases, including Web Science, PUBMED, SCOPUS, Springer Link. After careful selection, 85 research articles focusing on were included review. Specifically, 77 concentrated 11 focused 3 covering both techniques. The search, between 1 April 30 September 2023, had no restrictions publication date, carried due heterogeneity studies. primary objective is assess identify most commonly occurring critical successful advancements technologies. focuses delineating explored utilized approaches. It evaluating inherent merits these bioinks, systematically comparing them while emphasizing their classifications, essential attributes, properties, limitations within domain engineering. Additionally, considers applications offering comprehensive insights into efficacy utility technology. Overall, provides overview some conditions relevant hydrogel used Future directions aimed at are also briefly discussed.
Language: Английский
Citations
0
Deleted Journal, Journal Year: 2025, Volume and Issue: unknown
Published: April 19, 2025
Abstract As a major cause of death worldwide, heart disease has significant limitations in traditional treatments. However, 3D printing technology, with its personalized, precise, and multifunctional features, provides new idea for developing cardiac tissue repair materials. This review analyzes the three core advantages technology materials: realization personalized medicine, intelligent construction complex structures, optimization functions multi‐material combinations. Combined specific research cases, this reveals progress valve replacement, patches, vascular stent manufacturing, composite material development, especially potential carbon‐based conductive materials, biomass‐based bio‐based materials repair. In addition, discusses innovative applications advanced technologies design prosthetic including coaxial printing, microfluidic extrusion stereospecific rapid prototyping, two‐photon printing. Finally, summarizes proposes future directions. It emphasizes importance combining study engineering to further improve performance effectiveness Meanwhile, potentials single‐cell spatial genomics, protein prediction optimizing biocompatibility functionality are envisioned provide scientific support more efficient through precise regulation cell behavior, remodeling microenvironment, development
Language: Английский
Citations
0
Nature Reviews Bioengineering, Journal Year: 2024, Volume and Issue: unknown
Published: Dec. 16, 2024
Language: Английский
Citations
2
Stem Cell Reports, Journal Year: 2024, Volume and Issue: unknown, P. 102379 - 102379
Published: Dec. 1, 2024
Language: Английский
Citations
2
Artificial Organs, Journal Year: 2024, Volume and Issue: unknown
Published: Sept. 13, 2024
Summary Novel bioprinting technique offers strategy for building dense organ systems with complex multilayered vascular networks. Building on a called “sacrificial writing in functional tissue,” researchers have developed immature capable of maintaining rudimentary function and viability owing to an intricate network.
Language: Английский
Citations
1