ArticleFrontiers in bioengineering and biotechnology2021
Bioprinting of Collagen Type I and II
Article in Frontiers in bioengineering and biotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 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
10 citing papers in PubMed, 19 citations in OpenAlex.
- Aerosol Jet Printing in Biotechnologies.Bioengineering (Basel, Switzerland) · 2026Review
- Unconventional bioprinting modalities for advanced tissue biofabrication.Biomaterials · 2026Review
- Head and Neck 3D Bioprinting-A Review on Recent Advancements in Soft Tissue 3D Bioprinting and Medical Applications.Journal of functional biomaterials · 2025Review
- Restoring articular cartilage: insights from structure, composition and development.Nature reviews. Rheumatology · 2025Review
- FRESH 3D Bioprinting of Collagen Types I, II, and III.ACS biomaterials science & engineering · 2025Article
- Review
- Direct inkjet writing type 1 bovine collagen/β-tricalcium phosphate scaffolds for bone regeneration.Journal of biomedical materials research. Part B, Applied biomaterials · 2024Article
- 3D Bioprinting Using Hydrogels: Cell Inks and Tissue Engineering Applications.Pharmaceutics · 2022Review
- Design, Fabrication, and Testing of a Fully 3D-Printed Pressure Sensor Using a Hybrid Printing Approach.Sensors (Basel, Switzerland) · 2022Article
- Recent Advances in Macroporous Hydrogels for Cell Behavior and Tissue Engineering.Gels (Basel, Switzerland) · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Collagen has grown increasingly present in bioprinting, however collagen bioprinting has mostly been limited to the extrusion printing of collagen type I to form weak collagen hydrogels. While these weak collagen hydrogels have their applications, synthetic polymers are often required to reinforce gel-laden constructs that aim to replicate dense collagenous tissues found
Indexed as
Identifiers
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.