OOIR: Observatory of International Research

Papers

(The H4-Index of Biofabrication is 38. 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 2021-08-01 to 2025-08-01.)

Article	Citations
3D bioprinted tissue-specific spheroidal multicellular microarchitectures for advanced cell therapy	118
Cancer cell migration depends on adjacent ASC and adipose spheroids in a 3D bioprinted breast cancer model	86
A microvascularized in vitro liver model for disease modeling and drug discovery	74
From microtissues to organs: the future of reconstructive surgery with organ building block-based bioprinting	71
Suspension bath bioprinting and maturation of anisotropic meniscal constructs	70
Norbornene-functionalized methylcellulose as a thermo- and photo-responsive bioink	62
In vitro vascularization of hydrogel-based tissue constructs via a combined approach of cell sheet engineering and dynamic perfusion cell culture	62
Cell-laden bioink circulation-assisted inkjet-based bioprinting to mitigate cell sedimentation and aggregation	62
A scalable coaxial bioprinting technology for mesenchymal stem cell microfiber fabrication and high extracellular vesicle yield	62
Spheroid on-demand printing and drug screening of endothelialized hepatocellular carcinoma model at different stages	61
Biochemical and immunomodulatory insights of extracellular matrix from decellularized human whole cervix: recellularization and in vivo ECM remodeling interplay	55
A biopsy-sized 3D skin model with a perifollicular vascular plexus enables studying immune cell trafficking in the skin	55
3D bioprinted extracellular vesicles for tissue engineering—a perspective	52
Biomimetic and mechanically supportive 3D printed scaffolds for cartilage and osteochondral tissue engineering using photopolymers and digital light processing	51
Development of immunocompetent full thickness skin tissue constructs to model skin fibrosis for high-throughput drug screening	50
Influence of asymmetric microchannels in the structure and function of engineered neuronal circuits	48
Microfluidic-based platforms for cell-to-cell communication studies	48
Enhanced gelatin methacryloyl nanohydroxyapatite hydrogel for high-fidelity 3D printing of bone tissue engineering scaffolds	48
3D bioprinted vascularized lung cancer organoid models with underlying disease capable of more precise drug evaluation	48
Formation of functionally robust human neocartilage from multiple donors using highly expanded costochondral cells	47
Acetylcholine-loaded nanoparticles protect against doxorubicin-induced toxicity in in vitro cardiac spheroids	46
Study of paraquat-induced pulmonary fibrosis using biomimetic micro-lung chips	46
A 3D-printed blood-brain barrier model with tunable topology and cell-matrix interactions	45
Fabrication of bioinspired grid-crimp micropatterns by melt electrospinning writing for bone–ligament interface study	45
Biofabrication of 3D breast cancer models for dissecting the cytotoxic response of human T cells expressing engineered MAIT cell receptors	44

Biofabricated nanomaterials in sustainable agriculture: insights, challenges and prospects	43
High-throughput microgel biofabrication via air-assisted co-axial jetting for cell encapsulation, 3D bioprinting, and scaffolding applications	43
Injectable rBMSCs-laden hydrogel microspheres loaded with naringin for osteomyelitis treatment	42
Bilayer silk fibroin/sodium alginate scaffold promotes vascularization and advances inflammation stage in full-thickness wound	41
Biofabrication of a tri-layered 3D-bioprinted CSC-based malignant melanoma model for personalized cancer treatment	41
Cartilage tissue engineering by extrusion bioprinting utilizing porous hyaluronic acid microgel bioinks	40
From local to global matrix organization by fibroblasts: a 4D laser-assisted bioprinting approach	39
A hepatic zonation chip with an oxygen concentration gradient embracing the spatial distribution of metabolic function	39
3D bioprinted in vitro epilepsy models for pharmacological evaluation in temporal lobe epilepsy	39
In vitro circulation model driven by tissue-engineered dome-shaped cardiac tissue	38
Recent trends in embedded 3D bioprinting of vascularized tissue constructs	38
Support-less ceramic 3D printing of bioceramic structures using a hydrogel bath	38
Bioprinting of dual ECM scaffolds encapsulating limbal stem/progenitor cells in active and quiescent statuses	38
Bioassembly of hemoglobin-loaded photopolymerizable spheroids alleviates hypoxia-induced cell death	38