Evidence map›Paper›PMID 23507746›Full record

ArticleBiomatter

Development of affinity-based delivery of NGF from a chondroitin sulfate biomaterial.

Karen Chao Butterfield, Aaron W Conovaloff, Alyssa Panitch

Open access · hybridAbstract read
In one paragraph

Article in Biomatter. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.4field-weighted citation impact, top 39% 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

9 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Glycosaminoglycan-based biomaterials for growth factor and cytokine delivery: Making the right choices.Journal of controlled release : official journal of the Controlled Release Society · 2019
    Review
  7. Review
  8. Article
  9. 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

3 authors at 2 institutions in 2 countries.

Karen Chao ButterfieldHarrington Department of Bioengineering, Arizona State University, Tempe, AZ, USA.
Aaron W Conovaloff
Alyssa Panitch
Purdue University West Lafayette · USBioengineering Center · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chondroitin sulfate is a major component of the extracellular matrix in both the central and peripheral nervous systems. Chondroitin sulfate is upregulated at injury, thus methods to promote neurite extension through chondroitin sulfate-rich matrices and synthetic scaffolds are needed. We describe the use of both chondroitin sulfate and a novel chondroitin sulfate-binding peptide to control the release of nerve growth factor. Interestingly, the novel chondroitin sulfate-binding peptide enhances the controlled release properties of the chondroitin sulfate gels. While introduction of chondroitin sulfate into a scaffold inhibits primary cortical outgrowth, the combination of chondroitin sulfate, chondroitin sulfate-binding peptide and nerve growth factor promotes primary cortical neurite outgrowth in chondroitin sulfate gels.

Indexed as

AnimalsBinding SitesBiocompatible MaterialsBrainChondroitin SulfatesDrug Delivery SystemsHumansHydrogelsNerve Growth FactorNerve RegenerationNeuritesPeptidesPolyethylene GlycolsRatsSulfatesTissue EngineeringBiocompatible MaterialsChondroitin SulfatesHydrogelsNerve Growth FactorPeptidesPolyethylene GlycolsSulfateschondroitin sulfatecontrolled releasehydrogelnerve growth factornerve regenerationspinal cord injury

Identifiers

PMID23507746
PMCPMC3549888
OpenAlexW2064827403

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.