Evidence map›Paper›PMID 33595884›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2021

Bioprinting of human nasoseptal chondrocytes-laden collagen hydrogel for cartilage tissue engineering.

Xiaoyi Lan, Yan Liang, Esra J N Erkut, Melanie Kunze, Aillette Mulet-Sierra, Tianxing Gong, Martin Osswald, Khalid Ansari, Hadi Seikaly, Yaman Boluk and 1 more

Open access · hybridAbstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.1field-weighted citation impact, top 8% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 53 citations in OpenAlex.

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  11. FRESH 3D Bioprinting of Collagen Types I, II, and III.ACS biomaterials science & engineering · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 1 institution in 1 country.

Xiaoyi LanDepartment of Civil and Environmental Engineering, Faculty of Engineering, University of Alberta, Edmonton, AB, Canada.
Yan LiangDepartment of Surgery, Divisions of Orthopedic Surgery & Surgical Research, University of Alberta, Edmonton, AB, Canada.
Esra J N ErkutDepartment of Surgery, Divisions of Orthopedic Surgery & Surgical Research, University of Alberta, Edmonton, AB, Canada.
Melanie KunzeDepartment of Surgery, Divisions of Orthopedic Surgery & Surgical Research, University of Alberta, Edmonton, AB, Canada.
Aillette Mulet-SierraDepartment of Surgery, Divisions of Orthopedic Surgery & Surgical Research, University of Alberta, Edmonton, AB, Canada.
Tianxing GongDepartment of Surgery, Divisions of Orthopedic Surgery & Surgical Research, University of Alberta, Edmonton, AB, Canada.
Martin OsswaldInstitute for Reconstructive Sciences in Medicine (iRSM), Misericordia Community Hospital, Edmonton, AB, Canada.
Khalid AnsariDepartment of Surgery, Division of Otolaryngology, University of Alberta, Edmonton, AB, Canada.
Hadi SeikalyDepartment of Surgery, Division of Otolaryngology, University of Alberta, Edmonton, AB, Canada.
Yaman BolukDepartment of Civil and Environmental Engineering, Faculty of Engineering, University of Alberta, Edmonton, AB, Canada.
Adetola B AdesidaDepartment of Surgery, Divisions of Orthopedic Surgery & Surgical Research, University of Alberta, Edmonton, AB, Canada.ORCID 0000-0003-1798-6251
University of Alberta · CA

Funding

Canadian Institutes for Health Research CIHR PS 159661
6 · The paper itself

Abstract

Skin cancer patients often have tumorigenic lesions on their noses. Surgical resection of the lesions often results in nasal cartilage removal. Cartilage grafts taken from other anatomical sites are used for the surgical reconstruction of the nasal cartilage, but donor-site morbidity is a common problem. Autologous tissue-engineered nasal cartilage grafts can mitigate the problem, but commercially available scaffolds define the shape and sizes of the engineered grafts during tissue fabrication. Moreover, the engineered grafts suffer from the inhomogeneous distribution of the functional matrix of cartilage. Advances in 3D bioprinting technology offer the opportunity to engineer cartilages with customizable dimensions and anatomically shaped configurations without the inhomogeneous distribution of cartilage matrix. Here, we report the fidelity of Freeform Reversible Embedding of Suspended Hydrogel (FRESH) bioprinting as a strategy to generate customizable and homogenously distributed functional cartilage matrix engineered nasal cartilage. Using FRESH and in vitro chondrogenesis, we have fabricated tissue-engineered nasal cartilage from combining bovine type I collagen hydrogel and human nasoseptal chondrocytes. The engineered nasal cartilage constructs displayed molecular, biochemical and histological characteristics akin to native human nasal cartilage.

Indexed as

AdultBioprintingCartilage, ArticularChondrocytesChondrogenesisCollagenHumansHydrogelsMaleNasal SeptumTissue EngineeringTissue ScaffoldsCollagenHydrogelsbioprintingchondrocytescollagenhydrogelnasal cartilagetissue engineering

Identifiers

PMID33595884
PMCPMC12266318
OpenAlexW3132588977

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.