Evidence map›Paper›PMID 18194443›Full record

ArticleJournal of cellular and molecular medicine

Interstitial Cajal-like cells in rat mesentery: an ultrastructural and immunohistochemical approach.

M E Hinescu, L M Popescu, M Gherghiceanu, M-S Faussone-Pellegrini

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In one paragraph

Article in Journal of cellular and molecular medicine. 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
4.0field-weighted citation impact, top 7% 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, 81 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Review
  6. Telocytes in the Normal and Pathological Peripheral Nervous System.International journal of molecular sciences · 2020
    Review
  7. Article
  8. Emerging diverse roles of telocytes.Development (Cambridge, England) · 2019
    Review
  9. Article
  10. Telocytes and interstitial cells of Cajal in the biliary system.Journal of cellular and molecular medicine · 2018
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Comparative proteomic analysis of human lung telocytes with fibroblasts.Journal of cellular and molecular medicine · 2014
    Article
  16. Article
  17. Telocytes in neuromuscular spindles.Journal of cellular and molecular medicine · 2013
    Article
  18. Article
  19. Structural and ultrastructural evidence for telocytes in prostate stroma.Journal of cellular and molecular medicine · 2013
    Article
  20. Enteric neurons show a primary cilium.Journal of cellular and molecular medicine · 2013
    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

4 authors at 3 institutions in 2 countries.

M E HinescuVictor BabesNational Institute of Pathology, Bucharest, Romania.
L M Popescu
M Gherghiceanu
M-S Faussone-Pellegrini
Carol Davila University of Medicine and Pharmacy · ROInstitutul National Victor Babes · ROUniversity of Florence · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interstitial Cajal-like Cells (ICLC) were recently recognized in a plethora of non-digestive organs. Here, we describe a cell type of rat mesentery sharing ultrastructural and immunohistochemical features with ICLC. Mesenteric ICLC were demonstrated by transmission electron microscopy (TEM) and further tested by light microscope immunohistochemistry. The cell described here fulfils the TEM diagnostic criteria accepted for ICLC: location in the connective interstitium; close vicinity to nerves, capillaries and other interstitial cells; characteristic long, moniliform cell processes; specialized cell-to-cell junctions; caveolae; mitochondria at 5-10% of cytoplasmic volume; rough endoplasmic reticulum at about 1-2%; intermediate and thin filaments, microtubules; undetectable thick filaments. The processes of this mesenteric ICLC were particularly long, with a mean length of 24.91 microm (10.27-50.83 micorm), and a convolution index of 2.32 (1.37-3.63) was calculated in order to measure their potential length. Mean distances versus main target cells of ICLC-nerve bundles, vessels, adipocytes and macrophages-were 110.69, 115.80, 205.07 and 34.65 nm, respectively. We also tested the expression of CD117/c-kit, CD34, vimentin, alpha-smooth muscle actin, nestin, NK-1, tryptase and chymase and the antigenic profile of the mesenteric ICLC was comparable if not identical with that recently observed in ICLC from other extra-digestive tissues. Due to the peculiar aspect of the mesenteric ICLC processes it can be hypothesized that these cells form a three-dimensional network within the mesentery that is at the same time resistant and deformable following stretches consequent to intestine movements, mainly avoiding blood vessels closure or controlling blood vessels rheology. It remains, however, to be established if and how such cells are connected with the archetypal enteric ICC.

Indexed as

AnimalsAntigens, CD34BiomarkersCells, CulturedConnective Tissue CellsEndoplasmic ReticulumImmunoenzyme TechniquesIntercellular JunctionsMaleMesenteryMicroscopy, Electron, TransmissionMicrotubulesProto-Oncogene Proteins c-kitRatsRats, WistarVimentinAntigens, CD34BiomarkersProto-Oncogene Proteins c-kitVimentin

Identifiers

PMID18194443
PMCPMC3823487
OpenAlexW2000169332

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.