Evidence map›Paper›PMID 20232238›Full record

ArticleJournal of molecular histology2010

Changes in extra cellular matrix remodelling and re-expression of fibronectin and tenascin-C splicing variants in human myocardial tissue of the right atrial auricle: implications for a targeted therapy of cardiovascular diseases using human SIP format antibodies.

Marcus Franz, Bernhard R Brehm, Petra Richter, Katja Gruen, Dario Neri, Hartwig Kosmehl, Khosro Hekmat, Andre Renner, Jan Gummert, Hans R Figulla and 1 more

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Article in Journal of molecular histology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

15 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
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  4. Article
  5. Article
  6. Stage-dependent cardiac regeneration inProceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Advances in tenascin-C biology.Cellular and molecular life sciences : CMLS · 2011
    Review
  13. Article
  14. Histochemistry and cell biology: the annual review 2010.Histochemistry and cell biology · 2011
    Review
  15. 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

11 authors at 4 institutions in 2 countries.

Marcus FranzDepartment of Internal Medicine I, University Hospital Jena, Erlanger Allee 101, 07740, Jena, Germany. Marcus.Franz@med.uni-jena.de
Bernhard R Brehm
Petra Richter
Katja Gruen
Dario Neri
Hartwig Kosmehl
Khosro Hekmat
Andre Renner
Jan Gummert
Hans R Figulla
Alexander Berndt
Jena University Hospital · DEHeart and Diabetes Center North Rhine-Westphalia · DEETH Zurich · CHHelios Klinikum Erfurt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cardiovascular diseases are accompanied by changes in the extracellular matrix (ECM) including the re-expression of fibronectin and tenascin-C splicing variants. Using human recombinant small immunoprotein (SIP) format antibodies, a molecular targeting of these proteins is of therapeutic interest. Tissue samples of the right atrial auricle from patients with coronary artery disease and valvular heart disease were analysed by PCR based ECM gene expression profiling. Moreover, the re-expression of fibronectin and tenascin-C splicing variants was investigated by immunofluoerescence labelling. We demonstrated changes in ECM gene expression depending on histological damage or underlying cardiac disease. An increased expression of fibronectin and tenascin-C mRNA in association to histological damage and in valvular heart disease compared to coronary artery disease could be shown. There was a distinct re-expression of ED-A containing fibronectin and A1 domain containing tenascin-C detectable with human recombinant SIP format antibodies in diseased myocardium. ED-A containing fibronectin showed a clear vessel positivity. For A1 domain containing tenascin-C, there was a particular positivity in areas of interstitial and perivascular fibrosis. Right atrial myocardial tissue is a valuable model to investigate cardiac ECM remodelling. Human recombinant SIP format antibodies usable for an antibody-mediated targeted delivery of drugs might offer completely new therapeutic options in cardiac diseases.

Indexed as

Alternative SplicingAntibodiesCardiovascular DiseasesCell Adhesion MoleculesExtracellular MatrixFibronectinsFluorescent Antibody TechniqueGene Expression ProfilingHeart AtriaHeart Valve DiseasesHumansImmunoproteinsMyocardial IschemiaMyocardiumProtein IsoformsRNA, MessengerAntibodiesCell Adhesion MoleculesFibronectinsImmunoproteinsProtein IsoformsRNA, MessengerTenascin

Identifiers

PMID20232238
OpenAlexW2031473078

What OpenQuestion holds

Textmetadata
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.