Evidence map›Paper›PMID 34494398›Full record

ReviewAdvanced healthcare materials2021

Extracellular Matrix-Mimetic Hydrogels for Treating Neural Tissue Injury: A Focus on Fibrin, Hyaluronic Acid, and Elastin-Like Polypeptide Hydrogels.

Derek W Nelson, Ryan J Gilbert

Open access · greenAbstract readReview
In one paragraph

Review in Advanced healthcare materials, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
7.0field-weighted citation impact, top 2% 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

37 citing papers in PubMed, 104 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Hyaluronic Acid-Based Bioink for Anisotropic Neural Tissue Cryobioprinting.International journal of extreme manufacturing · 2026
    Article
  9. Article
  10. Review
  11. Hyaluronic Acid and Its Synthases-Current Knowledge.International journal of molecular sciences · 2025
    Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Review
  19. Article
  20. In Vitro Models for Peripheral Nerve Regeneration.Advanced healthcare materials · 2024
    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

2 authors at 1 institution in 1 country.

Derek W NelsonDepartment of Biomedical Engineering, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th St, Troy, NY, 12180, USA.
Ryan J GilbertDepartment of Biomedical Engineering, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th St, Troy, NY, 12180, USA.ORCID 0000-0002-3501-6753
Rensselaer Polytechnic Institute · US

Funding

The Alzheimer's Disease Clinical and Translational Research (ADCTR) Training ProgramT32AG057464 · NIA · RENSSELAER POLYTECHNIC INSTITUTE · PI WANG, CHUNYU · 2017 to 2021
$1.6M
Enhanced Neuroprotection Following Acute SCI Using Fibrous MaterialsR01NS092754 · NINDS · RENSSELAER POLYTECHNIC INSTITUTE · PI GILBERT, RYAN J. · 2015 to 2019
$1.3M
Predoctoral Training Program for Alzheimer’s Disease at the Interface of Data Science, Engineering and BiologyT32AG078123 · NIA · RENSSELAER POLYTECHNIC INSTITUTE · PI Chunyu Wang · 2023 to 2026
$974k
Development of Poly (pro-curcumin) Polymer Coatings to Improve Cortical Electrode BiocompatibilityI01RX003502 · VA · STRATTON VETERANS ADMIN MEDICAL CENTER · PI GILBERT, RYAN J. · 2021 to 2025
–
NIA NIH HHS T32 AG057464NIA NIH HHS T32 AG078123NINDS NIH HHS R01 NS092754RRD VA I01 RX003502
6 · The paper itself

Abstract

Neurological and functional recovery is limited following central nervous system injury and severe injury to the peripheral nervous system. Extracellular matrix (ECM)-mimetic hydrogels are of particular interest as regenerative scaffolds for the injured nervous system as they provide 3D bioactive interfaces that modulate cellular response to the injury environment and provide naturally degradable scaffolding for effective tissue remodeling. In this review, three unique ECM-mimetic hydrogels used in models of neural injury are reviewed: fibrin hydrogels, which rely on a naturally occurring enzymatic gelation, hyaluronic acid hydrogels, which require chemical modification prior to chemical crosslinking, and elastin-like polypeptide (ELP) hydrogels, which exhibit a temperature-sensitive gelation. The hydrogels are reviewed by summarizing their unique biological properties, their use as drug depots, and their combination with other biomaterials, such as electrospun fibers and nanoparticles. This review is the first to focus on these three ECM-mimetic hydrogels for their use in neural tissue engineering. Additionally, this is the first review to summarize the use of ELP hydrogels for nervous system applications. ECM-mimetic hydrogels have shown great promise in preclinical models of neural injury and future advancements in their design and use can likely lead to viable treatments for patients with neural injury.

Indexed as

ElastinHyaluronic AcidExtracellular MatrixFibrinHumansHydrogelsPeptidesTissue EngineeringElastinFibrinHyaluronic AcidHydrogelsPeptideselastin-like polypeptidesextracellular matrixfibrinhyaluronic acidhydrogelsneural tissue engineering

Identifiers

PMID34494398
PMCPMC8599642
OpenAlexW3197062285

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.