Evidence map›Paper›PMID 36911914›Full record

ArticleAdvanced healthcare materials2023

Perfusable Biohybrid Designs for Bioprinted Skeletal Muscle Tissue.

Miriam Filippi, Oncay Yasa, Jan Giachino, Reto Graf, Aiste Balciunaite, Lisa Stefani, Robert K Katzschmann

Open access · hybridAbstract read
In one paragraph

Article in Advanced healthcare materials, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

13 citing papers in PubMed, 23 citations in OpenAlex.

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  13. 3D Bioprinting Phototunable Hydrogels to Study Fibroblast Activation.Journal of visualized experiments : JoVE · 2023
    Article
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

7 authors at 1 institution in 1 country.

Miriam FilippiSoft Robotics Laboratory, ETH Zurich, Tannenstrasse 3, Zurich, 8092, Switzerland.ORCID 0000-0002-9651-406X
Oncay YasaSoft Robotics Laboratory, ETH Zurich, Tannenstrasse 3, Zurich, 8092, Switzerland.
Jan GiachinoSoft Robotics Laboratory, ETH Zurich, Tannenstrasse 3, Zurich, 8092, Switzerland.
Reto GrafSoft Robotics Laboratory, ETH Zurich, Tannenstrasse 3, Zurich, 8092, Switzerland.
Aiste BalciunaiteSoft Robotics Laboratory, ETH Zurich, Tannenstrasse 3, Zurich, 8092, Switzerland.
Lisa StefaniSoft Robotics Laboratory, ETH Zurich, Tannenstrasse 3, Zurich, 8092, Switzerland.
Robert K KatzschmannSoft Robotics Laboratory, ETH Zurich, Tannenstrasse 3, Zurich, 8092, Switzerland.ORCID 0000-0001-7143-7259
ETH Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Engineered, centimeter-scale skeletal muscle tissue (SMT) can mimic muscle pathophysiology to study development, disease, regeneration, drug response, and motion. Macroscale SMT requires perfusable channels to guarantee cell survival, and support elements to enable mechanical cell stimulation and uniaxial myofiber formation. Here, stable biohybrid designs of centimeter-scale SMT are realized via extrusion-based bioprinting of an optimized polymeric blend based on gelatin methacryloyl and sodium alginate, which can be accurately coprinted with other inks. A perfusable microchannel network is designed to functionally integrate with perfusable anchors for insertion into a maturation culture template. The results demonstrate that i) coprinted synthetic structures display highly coherent interfaces with the living tissue, ii) perfusable designs preserve cells from hypoxia all over the scaffold volume, iii) constructs can undergo passive mechanical tension during matrix remodeling, and iv) the constructs can be used to study the distribution of drugs. Extrusion-based multimaterial bioprinting with the inks and design realizes in vitro matured biohybrid SMT for biomedical applications.

Indexed as

BioprintingTissue ScaffoldsHydrogelsMuscle, SkeletalPrinting, Three-DimensionalTissue EngineeringHydrogelsbioactuatorsbioinksbiointerfacesbioprintingskeletal muscle tissue engineering

Identifiers

PMID36911914
PMCPMC11468554
OpenAlexW4324020256

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.