Evidence map›Paper›PMID 8056618›Full record

ArticleHistochemistry1994

Identification and classification of interstitial cells in the canine proximal colon by ultrastructure and immunocytochemistry.

S Torihashi, W T Gerthoffer, S Kobayashi, K M Sanders

Abstract read
PubMed Publisher
In one paragraph

Article in Histochemistry, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
8.5field-weighted citation impact, top 1% 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

12 citing papers in PubMed, 56 citations in OpenAlex.

  1. Emerging diverse roles of telocytes.Development (Cambridge, England) · 2019
    Review
  2. Characterization of slow waves generated by myenteric interstitial cells of Cajal of the rabbit small intestine.American journal of physiology. Gastrointestinal and liver physiology · 2015
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Myofibroblasts: paracrine cells important in health and disease.Transactions of the American Clinical and Climatological Association · 2000
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Interstitial cells in the vasculature.Journal of cellular and molecular medicine
    Review
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 2 institutions in 2 countries.

S TorihashiDepartment of Physiology, University of Nevada School of Medicine, Reno 89557.
W T Gerthoffer
S Kobayashi
K M Sanders
University of Nevada, Reno · USNagoya University · JP

Funding

NIDDK NIH HHS NIDDK DK 42325
6 · The paper itself

Abstract

The ultrastructure and immunocytochemistry of interstitial cells (ICs) in the canine proximal colon were investigated. Three types of ICs were found within the tunica muscularis. (1) ICs were located along the submucosal surface of the circular muscle (IC-SM). These cells shared many features of smooth muscle cells, including myosin thick filaments and immunoreactivity to smooth muscle gamma actin, myosin light chain, and calponin antibodies. IC-SM were clearly different from smooth muscle cells in that contractile filaments were less abundant and intermediate filaments consisted of vimentin instead of desmin. (2) ICs in the region of the myenteric plexus (IC-MY) were similar to IC-SM, but these cells had no thick filaments or immunoreactivity to smooth muscle gamma actin or calponin antibodies. (3) The fine structures and immunoreactivity of ICs within the muscle layers (IC-BU) were similar to IC-MY, but IC-BU lacked a definite basal lamina and membrane caveolae. IC-BU and IC-MY were both immunopositive for vimentin. Since all ICs were immunopositive for vimentin, vimentin antibodies may be a useful tool for distinguishing between ICs and smooth muscle cells. Each class of ICs was closely associated with nerve fibers, made specialized contacts with smooth muscle cells, and formed multicellular networks. A combination of ultrastructural and immunocytochemical techniques helps the identification and classification of ICs by revealing the fine structures and determining the "chemical coding" of each class of ICs.

Indexed as

ActinsAnimalsColonDesminDogsFemaleImmunohistochemistryIntestinal MucosaMaleMicroscopy, ElectronMuscle, SmoothMyosinsOrganellesVimentinActinsDesminMyosinsVimentin

Identifiers

PMID8056618
OpenAlexW2024324283

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.