Evidence map›Paper›PMID 20146210›Full record

ArticleMacromolecular bioscience2010

Synthesis and characterization of enzymatically degradable PEG-based peptide-containing hydrogels.

Jiyuan Yang, Michael T Jacobsen, Huaizhong Pan, Jindrich Kopecek

Open access · greenAbstract read
In one paragraph

Article in Macromolecular bioscience, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
  2. Article
  3. Advances in Hydrogel-Based Drug Delivery Systems.Gels (Basel, Switzerland) · 2024
    Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. PEG-based bioresponsive hydrogels with redox-mediated formation and degradation.Journal of materials science. Materials in medicine · 2012
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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

4 authors at 1 institution in 1 country.

Jiyuan YangDepartment of Pharmaceutics, University of Utah, Salt Lake City, Utah 84112, USA.
Michael T Jacobsen
Huaizhong Pan
Jindrich Kopecek
University of Utah · US

Funding

HYBRID HYDROGELS SELF-ASSEMBLED FROM GRAFT COPOLYMERSR01EB005288 · NIBIB · UNIVERSITY OF UTAH · PI KOPECEK, JINDRICH H. · 2005 to 2008
$1.2M
NIBIB NIH HHS EB 005288NIBIB NIH HHS R01 EB005288
6 · The paper itself

Abstract

Biodegradable hydrogels were synthesized by the click reaction of 4-arm azido-terminated PEG differing in molecular weight (2,100 and 8,800) and two alkyne-terminated peptides: [alkyne]-GFLGK-[alkyne] and ([alkyne]-GFLG)(2)K. The physical properties of in situ formed hydrogels were examined. The hydrogels were highly elastic as determined by rheological and microrheological studies. Swelling degree and enzymatic degradation by papain were dependent on the molecular weight of the PEG, but not the peptide. For PEG8800-based hydrogels, time-course analysis of degradation showed that the molecular weight of the soluble fraction quickly reached the PEG precursor value. These findings may guide future design of hydrogels with controllable mechanical properties and enzymatic degradability.

Indexed as

AlkynesBiocompatible MaterialsChromatography, GelElasticityHydrogelsMagnetic Resonance SpectroscopyMicroscopy, Electron, ScanningMolecular StructurePapainPeptidesPolyethylene GlycolsRheologySurface PropertiesWaterAlkynesBiocompatible MaterialsHydrogelsPapainPeptidesPolyethylene GlycolsWater

Identifiers

PMID20146210
PMCPMC4608387
OpenAlexW1990486670

What OpenQuestion holds

Textmetadata
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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.