Evidence map›Paper›PMID 28827814›Full record

ArticlePloS one2017

Fibromodulin deficiency reduces collagen structural network but not glycosaminoglycan content in a syngeneic model of colon carcinoma.

P Olof Olsson, Sebastian Kalamajski, Marco Maccarana, Åke Oldberg, Kristofer Rubin

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.2field-weighted citation impact, top 44% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. 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

5 authors at 2 institutions in 1 country.

P Olof OlssonDepartment of Laboratory Medicine, Translational Cancer Research, Medicon Village, Lund University, SE,Lund, Sweden.
Sebastian KalamajskiDepartment of Medical Biochemistry and Microbiology, SciLife Laboratories, Uppsala University, BMC, SE,Uppsala, Sweden.
Marco MaccaranaDepartment of Experimental Medicine, Matrix Biology, SE, Lund, Sweden.
Åke OldbergDepartment of Experimental Medicine, Matrix Biology, SE, Lund, Sweden.
Kristofer RubinDepartment of Laboratory Medicine, Translational Cancer Research, Medicon Village, Lund University, SE,Lund, Sweden.ORCID http://orcid.org/0000-0003-2789-6276
Uppsala University · SELund University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tumor barrier function in carcinoma represents a major challenge to treatment and is therefore an attractive target for increasing drug delivery. Variables related to tumor barrier include aberrant blood vessels, high interstitial fluid pressure, and the composition and structure of the extracellular matrix. One of the proteins associated with dense extracellular matrices is fibromodulin, a collagen fibrillogenesis modulator expressed in tumor stroma but scarce in normal loose connective tissues. Here, we investigated the effects of fibromodulin on stroma ECM in a syngeneic murine colon carcinoma model. We show that fibromodulin deficiency decreased collagen fibril thickness but glycosaminoglycan content and composition were unchanged. Furthermore, vascular density, pericyte coverage and macrophage amount were unaffected. Fibromodulin can therefore be a unique effector of dense collagen matrix assembly in tumor stroma and, without affecting other major matrix components or the cellular composition, can function as a main agent in tumor barrier function.

Indexed as

Disease Models, AnimalAnimalsCell Line, TumorCollagenColonic NeoplasmsFibromodulinGlycosaminoglycansMiceMice, Inbred C57BLCollagenFibromodulinFmod protein, mouseGlycosaminoglycans

Identifiers

PMID28827814
PMCPMC5565175
OpenAlexW2747150190

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.