Evidence map›Paper›PMID 21550111›Full record

ArticleBiomaterials2011

Elastin-like protein matrix reinforced with collagen microfibers for soft tissue repair.

Jeffrey M Caves, Wanxing Cui, Jing Wen, Vivek A Kumar, Carolyn A Haller, Elliot L Chaikof

Open access · greenAbstract read
In one paragraph

Article in Biomaterials, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
8.3field-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

33 citing papers in PubMed, 96 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Contribution of the ELRs to the development of advancedFrontiers in bioengineering and biotechnology · 2024
    Review
  5. Bladder Replacement Therapy.Bladder (San Francisco, Calif.) · 2023
    Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Rational design of fiber forming supramolecular structures.Experimental biology and medicine (Maywood, N.J.) · 2016
    Review
  16. Article
  17. Fabricated Elastin.Advanced healthcare materials · 2015
    Review
  18. Article
  19. Article
  20. 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

6 authors at 3 institutions in 1 country.

Jeffrey M CavesDepartment of Surgery, Harvard Medical School, Beth Israel Deaconess Medical Center, 110 Francis Street, Boston, MA 02215, USA.
Wanxing Cui
Jing Wen
Vivek A Kumar
Carolyn A Haller
Elliot L Chaikof
Emory University · USHarvard University · USGeorgia Institute of Technology · US

Funding

MEMBRANE-MIMETIC ASSEMBLIES FOR ENDOTHELIAL MIGRATIONR01HL056819 · NHLBI · EMORY UNIVERSITY · PI CHAIKOF, ELLIOT · 1998 to 2016
$5.2M
A Bioinspired Small Diameter Vascular ConduitR01HL083867 · NHLBI · EMORY UNIVERSITY · PI CHAIKOF, ELLIOT · 2006 to 2010
$3.8M
Autogeneration of an Artery: A Biomimetric StrategyR01HL060464 · NHLBI · EMORY UNIVERSITY · PI CHAIKOF, ELLIOT · 1998 to 2007
$2.3M
Protein Fibers as Design Elements for Arterial ConduitR01HL071136 · NHLBI · EMORY UNIVERSITY · PI CHAIKOF, ELLIOT · 2002 to 2005
$2.2M
Nocturnal hypoxemia and executive functions in OSAF32HL071336 · NHLBI · NATIONAL JEWISH HEALTH · PI HOYT, BRIAN D · 2003 to 2003
$46k
NHLBI NIH HHS F32 HL071336NHLBI NIH HHS R01 HL056819NHLBI NIH HHS R01 HL060464NHLBI NIH HHS R01 HL071136NHLBI NIH HHS R01 HL083867NHLBI NIH HHS R01HL60464NHLBI NIH HHS R01HL71336
6 · The paper itself

Abstract

Artificial composites designed to mimic the structure and properties of native extracellular matrix may lead to acellular materials for soft tissue repair and replacement, which display mechanical strength, stiffness, and resilience resembling native tissue. We describe the fabrication of thin lamellae consisting of continuous collagen microfiber embedded at controlled orientations and densities in a recombinant elastin-like protein polymer matrix. Multilamellar stacking affords flexible, protein-based composite sheets whose properties are dependent upon both the elastomeric matrix and collagen content and organization. Sheets are produced with properties that range over 13-fold in elongation to break (23-314%), six-fold in Young's modulus (5.3-33.1 MPa), and more than two-fold in tensile strength (1.85-4.08 MPa), exceeding that of a number of native human tissues, including urinary bladder, pulmonary artery, and aorta. A sheet approximating the mechanical response of human abdominal wall fascia is investigated as a fascial substitute for ventral hernia repair. Protein-based composite patches prevent hernia recurrence in Wistar rats over an 8-week period with new tissue formation and sustained structural integrity.

Indexed as

Abdominal WallAnimalsBiocompatible MaterialsCollagenDermisElastic ModulusElastinGuided Tissue RegenerationHumansMaleMicroscopy, Electron, ScanningMicroscopy, Electron, TransmissionProtein EngineeringRatsRats, WistarRecombinant ProteinsBiocompatible MaterialsCollagenElastinRecombinant Proteins

Identifiers

PMID21550111
PMCPMC3207740
OpenAlexW2005043046

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.