Evidence map›Paper›PMID 33960118›Full record

ArticleJournal of biomedical materials research. Part A2021

Biomimetic sponges improve muscle structure and function following volumetric muscle loss.

Gabriel Haas, Andrew Dunn, Josh Madsen, Peter Genovese, Hannah Chauvin, Jeffrey Au, Natalia Ziemkiewicz, David Johnson, Allison Paoli, Andrew Lin and 2 more

Abstract read
In one paragraph

Article in Journal of biomedical materials research. Part A, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

  1. Review
  2. Hb-EGF directs systemic muscle repair.Development (Cambridge, England) · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Tissue Engineered 3D Constructs for Volumetric Muscle Loss.Annals of biomedical engineering · 2024
    Review
  10. Combined regenerative rehabilitation improves recovery following volumetric muscle loss injury in a rat model.Journal of biomedical materials research. Part B, Applied biomaterials · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Biomimetic sponges improve functional muscle recovery following composite trauma.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2022
    Article
  15. Review
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

12 authors.

Gabriel HaasDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.
Andrew DunnDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.
Josh MadsenDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.
Peter GenoveseDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.
Hannah ChauvinDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.
Jeffrey AuDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.
Natalia ZiemkiewiczDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.
David JohnsonDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.
Allison PaoliDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.
Andrew LinDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.
Nicholas PullenSchool of Biological Sciences, College of Natural and Health Sciences, University of Northern Colorado, Greeley, Colorado, USA.
Koyal GargDepartment of Biomedical Engineering, Parks College of Engineering, Aviation, and Technology, Saint Louis University, St. Louis, Missouri, USA.

Funding

Proregenerative Immunotherapies for Volumetric Muscle LossR15GM129731 · NIGMS · SAINT LOUIS UNIVERSITY · PI GARG, KOYAL · 2018 to 2024
$913k
NIGMS NIH HHS 1R15GM129731NIGMS NIH HHS R15 GM129731
6 · The paper itself

Abstract

Skeletal muscle is inept in regenerating after traumatic injuries such as volumetric muscle loss (VML) due to significant loss of various cellular and acellular components. Currently, there are no approved therapies for the treatment of muscle tissue following trauma. In this study, biomimetic sponges composed of gelatin, collagen, laminin-111, and FK-506 were used for the treatment of VML in a rodent model. We observed that biomimetic sponge treatment improved muscle structure and function while modulating inflammation and limiting the extent of fibrotic tissue deposition. Specifically, sponge treatment increased the total number of myofibers, type 2B fiber cross-sectional area, myosin: collagen ratio, myofibers with central nuclei, and peak isometric torque compared to untreated VML injured muscles. As an acellular scaffold, biomimetic sponges may provide a promising clinical therapy for VML.

Indexed as

Biomimetic MaterialsAnimalsMaleMuscle, SkeletalRatsRats, Inbred LewSwineTissue Scaffoldsextracellular matrixinflammationvolumetric muscle loss

Identifiers

PMID33960118
PMCPMC9838030

What OpenQuestion holds

Textmetadata
LicenceTDM
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.