OOIR: Observatory of International Research

Papers

(The H4-Index of Biofabrication is 34. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-03-01 to 2024-03-01.)

Article	Citations
Engineering bioinks for 3D bioprinting	116
Engineering considerations on extrusion-based bioprinting: interactions of material behavior, mechanical forces and cells in the printing needle	90
3D printed oxidized alginate-gelatin bioink provides guidance for C2C12 muscle precursor cell orientation and differentiation via shear stress during bioprinting	78
Improving alginate printability for biofabrication: establishment of a universal and homogeneous pre-crosslinking technique	77
Printability in extrusion bioprinting	73
Nanoclay-based 3D printed scaffolds promote vascular ingrowth ex vivo and generate bone mineral tissue in vitro and in vivo	71
3D Printing of large-scale and highly porous biodegradable tissue engineering scaffolds from poly(trimethylene-carbonate) using two-photon-polymerization	53
Droplet-based microfluidics in biomedical applications	49
Cell spheroids as a versatile research platform: formation mechanisms, high throughput production, characterization and applications	48
Biofabrication of endothelial cell, dermal fibroblast, and multilayered keratinocyte layers for skin tissue engineering	48
Modeling the printability of photocuring and strength adjustable hydrogel bioink during projection-based 3D bioprinting	47
Combinations of photoinitiator and UV absorber for cell-based digital light processing (DLP) bioprinting	47
GelMA/bioactive silica nanocomposite bioinks for stem cell osteogenic differentiation	46
A novel tumor-immune microenvironment (TIME)-on-Chip mimics three dimensional neutrophil-tumor dynamics and neutrophil extracellular traps (NETs)-mediated collective tumor invasion	45
3D cell-printing of tendon-bone interface using tissue-derived extracellular matrix bioinks for chronic rotator cuff repair	44
Recent advances in 3D bioprinting of musculoskeletal tissues	44
Dynamic hyaluronic acid hydrogel with covalent linked gelatin as an anti-oxidative bioink for cartilage tissue engineering	44
Dual drug delivery system based on pH-sensitive silk fibroin/alginate nanoparticles entrapped in PNIPAM hydrogel for treating severe infected burn wound	44
3D printed titanium scaffolds with homogeneous diamond-like structures mimicking that of the osteocyte microenvironment and its bone regeneration study	43
Multimaterial bioprinting and combination of processing techniques towards the fabrication of biomimetic tissues and organs	42
Self-crosslinking hyaluronic acid–carboxymethylcellulose hydrogel enhances multilayered 3D-printed construct shape integrity and mechanical stability for soft tissue engineering	42
Cartilage tissue engineering by extrusion bioprinting utilizing porous hyaluronic acid microgel bioinks	41
Dynamic peptide-folding mediated biofunctionalization and modulation of hydrogels for 4D bioprinting	41
Using chaotic advection for facile high-throughput fabrication of ordered multilayer micro- and nanostructures: continuous chaotic printing	41
Sound-induced morphogenesis of multicellular systems for rapid orchestration of vascular networks	40

High throughput direct 3D bioprinting in multiwell plates	40
Bio-3D printing iPSC-derived human chondrocytes for articular cartilage regeneration	38
Multi-material digital light processing bioprinting of hydrogel-based microfluidic chips	38
4D Biofabrication of fibrous artificial nerve graft for neuron regeneration	37
Recent advancements in the bioprinting of vascular grafts	37
A biofabrication method to align cells within bioprinted photocrosslinkable and cell-degradable hydrogel constructs via embedded fibers	35
On-chip high-definition bioprinting of microvascular structures	35
Bioprinting of an osteocyte network for biomimetic mineralization	35
A targeted rheological bioink development guideline and its systematic correlation with printing behavior	35