ArticleAdvanced materials (Deerfield Beach, Fla.)2024
Multi-Material Volumetric Additive Manufacturing of Hydrogels using Gelatin as a Sacrificial Network and 3D Suspension Bath.
Article in Advanced materials (Deerfield Beach, Fla.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
22 citing papers in PubMed, 60 citations in OpenAlex.
- Granular Hydrogel Composites as Matrices for Engineered Living Materials.ACS applied polymer materials · 2026Article
- Rapid volumetric bioprinting of pristine protein-based (bio)inks.Nature protocols · 2026Review
- Multiscale Interface Engineering for Orthopedic and Dental Implants: A Review.Journal of functional biomaterials · 2026Review
- Geometrical Designs in Volumetric Bioprinting to Study Cellular Behaviors in Engineered Constructs.Advanced healthcare materials · 2026Article
- Trace-stimuli-triggered controlled degradation for hydrogel adhesives.National science review · 2026Article
- 3D bioprinting of cell-laden constructs: technologies, bioink design, and biomedical applications.Biomedical materials (Bristol, England) · 2025Review
- Adaptive and context-aware volumetric printing.Nature · 2025Article
- Additive manufacturing of multi-material and hollow structures by Embedded Extrusion-Volumetric Printing.Nature communications · 2025Article
- Suspended Tissue Open Microfluidic Patterning (STOMP).Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Biofabrication in suspension media-a decade of advances.Biofabrication · 2025Review
- Precision repair of zone-specific meniscal injuries using a tunable extracellular matrix-based hydrogel system.Bioactive materials · 2025Article
- Multi-material Volumetric Bioprinting and Plug-and-play Suspension Bath Biofabrication via Bioresin Molecular Weight Tuning and via Multiwavelength Alignment Optics.Advanced materials (Deerfield Beach, Fla.) · 2025Article
- Suspended Tissue Open Microfluidic Patterning (STOMP).bioRxiv : the preprint server for biology · 2025Article
- Development of Hydrogels Fabricated via Stereolithography for Bioengineering Applications.Polymers · 2025Review
- Detection and correction of misalignment for high fidelity volumetric additive manufacturing.Optics express · 2025Article
- Lithography-based 3D printing of hydrogels.Nature reviews bioengineering · 2025Article
- Embedding Bioprinting of Low Viscous, Photopolymerizable Blood-Based Bioinks in a Crystal Self-Healing Transparent Supporting Bath.Small methods · 2025Article
- Article
- Physical-property-based patterning: simply engineering complex tissues.Trends in biotechnology · 2024Review
- Bioinks and biofabrication techniques for biosensors development: A review.Materials today. Bio · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
Volumetric additive manufacturing (VAM) is an emerging layerless method for the rapid processing of reactive resins into 3D structures, where printing is much faster (seconds) than other lithography and direct ink writing methods (minutes to hours). As a vial of resin rotates in the VAM process, patterned light exposure defines a 3D object and then resin that has not undergone gelation can be washed away. Despite the promise of VAM, there are challenges with the printing of soft hydrogel materials from non-viscous precursors, including multi-material constructs. To address this, sacrificial gelatin is used to modulate resin viscosity to support the cytocompatible VAM printing of macromers based on poly(ethylene glycol) (PEG), hyaluronic acid (HA), and polyacrylamide (PA). After printing, gelatin is removed by washing at an elevated temperature. To print multi-material constructs, the gelatin-containing resin is used as a shear-yielding suspension bath (including HA to further modulate bath properties) where ink can be extruded into the bath to define a multi-material resin that can then be processed with VAM into a defined object. Multi-material constructs of methacrylated HA (MeHA) and gelatin methacrylamide (GelMA) are printed (as proof-of-concept) with encapsulated mesenchymal stromal cells (MSCs), where the local hydrogel properties guide cell spreading behavior with culture.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.