Evidence map›Paper›PMID 26965377›Full record

ArticleScientific reports2016

Unique glycosignature for intervertebral disc and articular cartilage cells and tissues in immaturity and maturity.

E C Collin, M Kilcoyne, S J White, S Grad, M Alini, L Joshi, A S Pandit

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. An insight on theFASEB bioAdvances · 2023
    Article
  4. Review
  5. The synovial surface of the articular cartilage.European journal of histochemistry : EJH · 2020
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. 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

7 authors at 2 institutions in 2 countries.

E C CollinCenter for Research in Medical Devices (CÚRAM), National University of Ireland Galway, Ireland.
M KilcoyneMicrobiology, School of Natural Sciences, National University of Ireland Galway, Ireland.
S J WhiteGlycoscience Group, National University of Ireland Galway, Ireland.
S GradAO Research Institute, Davos, Switzerland.
M AliniAO Research Institute, Davos, Switzerland.
L JoshiCenter for Research in Medical Devices (CÚRAM), National University of Ireland Galway, Ireland.
A S PanditCenter for Research in Medical Devices (CÚRAM), National University of Ireland Galway, Ireland.
Ollscoil na Gaillimhe – University of Galway · IEAO Foundation · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, on/off markers for intervertebral disc (IVD) and articular cartilage (AC) cells (chondrocytes) and distinct glycoprofiles of cell and tissue-types were identified from immaturity to maturity. Three and eleven month-old ovine IVD and AC tissues were histochemically profiled with a panel of lectins and antibodies. Relationships between tissue and cell types were analysed by hierarchical clustering. Chondroitin sulfate (CS) composition of annulus fibrosus (AF), nucleus pulposus (NP) and AC tissues was determined by HPLC analysis. Clear on/off cell type markers were identified, which enabled the discrimination of chondrocytes, AF and NP cells. AF and NP cells were distinguishable using MAA, SNA-I, SBA and WFA lectins, which bound to both NP cells and chondrocytes but not AF cells. Chondrocytes were distinguished from NP and AF cells with a specific binding of LTA and PNA lectins to chondrocytes. Each tissue showed a unique CS composition with a distinct switch in sulfation pattern in AF and NP tissues upon disc maturity while cartilage maintained the same sulfation pattern over time. In conclusion, distinct glycoprofiles for cell and tissue-types across age groups were identified in addition to altered CS composition and sulfation patterns for tissue types upon maturity.

Indexed as

AnimalsAnnulus FibrosusCartilage, ArticularChondrocytesChondroitin SulfatesChromatography, High Pressure LiquidHumansIntervertebral DiscNucleus PulposusSheepChondroitin Sulfates

Identifiers

PMID26965377
PMCPMC4786852
OpenAlexW2295038015

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.