Evidence map›Paper›PMID 24809044›Full record

ArticleFrontiers in chemistry2014

Transient dynamic mechanical properties of resilin-based elastomeric hydrogels.

Linqing Li, Kristi L Kiick

Open access · goldAbstract read
In one paragraph

Article in Frontiers in chemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.6field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Characterization of resilin-like proteins with tunable mechanical properties.Journal of the mechanical behavior of biomedical materials · 2019
    Article
  7. Review
  8. Biocompatibility of injectable resilin-based hydrogels.Journal of biomedical materials research. Part A · 2018
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Elastic proteins and elastomeric protein alloys.Current opinion in biotechnology · 2016
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. 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

2 authors at 2 institutions in 1 country.

Linqing LiDepartment of Materials Science and Engineering, University of Delaware Newark, DE, USA.
Kristi L KiickDepartment of Materials Science and Engineering, University of Delaware Newark, DE, USA ; Biomedical Engineering, University of Delaware Newark, DE, USA ; Delaware Biotechnology Institute Newark, DE, USA.
Biotechnology Institute · USUniversity of Delaware · US

Funding

UDE COBRE: STRAINED MOLECULES FOR SYNTHESIS OF UNNATURAL AMINO ACIDSP20RR017716 · NCRR · UNIVERSITY OF DELAWARE · PI BEEBE, THOMAS PAUL · 2002 to 2011
$16.9M
Highly resilient, hydrophilic bioelastomers for engineering vocal fold tissueR01DC011377 · NIDCD · UNIVERSITY OF DELAWARE · PI KIICK, KRISTI L · 2012 to 2016
$2.3M
NCRR NIH HHS P20 RR017716NIDCD NIH HHS R01 DC011377
6 · The paper itself

Abstract

The outstanding high-frequency properties of emerging resilin-like polypeptides (RLPs) have motivated their development for vocal fold tissue regeneration and other applications. Recombinant RLP hydrogels show efficient gelation, tunable mechanical properties, and display excellent extensibility, but little has been reported about their transient mechanical properties. In this manuscript, we describe the transient mechanical behavior of new RLP hydrogels investigated via both sinusoidal oscillatory shear deformation and uniaxial tensile testing. Oscillatory stress relaxation and creep experiments confirm that RLP-based hydrogels display significantly reduced stress relaxation and improved strain recovery compared to PEG-based control hydrogels. Uniaxial tensile testing confirms the negligible hysteresis, reversible elasticity and superior resilience (up to 98%) of hydrated RLP hydrogels, with Young's modulus values that compare favorably with those previously reported for resilin and that mimic the tensile properties of the vocal fold ligament at low strain (<15%). These studies expand our understanding of the properties of these RLP materials under a variety of conditions, and confirm the unique applicability, for mechanically demanding tissue engineering applications, of a range of RLP hydrogels.

Indexed as

biomaterialselastomerhydrogelresilin-like polypeptidevocal fold

Identifiers

PMID24809044
PMCPMC4009447
OpenAlexW2062145442

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.