Evidence map›Paper›PMID 18798796›Full record

ArticleNeurogastroenterology and motility2009

Apoptotic cell death of human interstitial cells of Cajal.

S J Gibbons, R De Giorgio, M S Faussone Pellegrini, M M Garrity-Park, S M Miller, P F Schmalz, T M Young-Fadok, D W Larson, E J Dozois, M Camilleri and 3 more

Open access · greenAbstract read
In one paragraph

Article in Neurogastroenterology and motility, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
3.4field-weighted citation impact, top 9% 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

36 citing papers in PubMed, 68 citations in OpenAlex.

  1. Impact of acute stress on gastric interstitial cells of Cajal disorder.Frontiers in cell and developmental biology · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Contribution of Interstitial Cells of Cajal to Gastrointestinal Stromal Tumor Risk.Medical science monitor : international medical journal of experimental and clinical research · 2021
    Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Telocytes: new insight into the pathogenesis of gallstone disease.Journal of cellular and molecular medicine · 2013
    Article
  17. Article
  18. Article
  19. Article
  20. Interstitial Cells of Cajal: Pathology, injury and repair.Sultan Qaboos University medical journal · 2012
    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

13 authors at 5 institutions in 2 countries.

S J GibbonsEnteric NeuroScience Program, Mayo Clinic College of Medicine, Rochester, MN 55905, USA. gibbons.simon@mayo.edu
R De Giorgio
M S Faussone Pellegrini
M M Garrity-Park
S M Miller
P F Schmalz
T M Young-Fadok
D W Larson
E J Dozois
M Camilleri
V Stanghellini
J H Szurszewski
G Farrugia
Mayo Clinic · USMayo Clinic in Arizona · USUniversity of Bologna · ITWinnMed · USUniversity of Florence · IT

Funding

Physiological Characterization and Data Integration CoreP01DK068055 · NIDDK · MAYO CLINIC ROCHESTER · PI BHARUCHA, ADIL E., FARRUGIA, GIANRICO · 2004 to 2019
$23.8M
CALCIUM DYNAMICS IN INTERSTITIAL CELLS OF CAJALR01DK057061 · NIDDK · MAYO CLINIC ROCHESTER · PI GIANRICO FARRUGIA, Tamas Ordog · 2000 to 2026
$8.2M
NIDDK NIH HHS DK 57061NIDDK NIH HHS P01 DK068055NIDDK NIH HHS P01 DK 68055NIDDK NIH HHS R01 DK057061
6 · The paper itself

Abstract

Interstitial cells of Cajal (ICC) are specialized mesenchyme-derived cells that regulate contractility and excitability of many smooth muscles with loss of ICC seen in a variety of gut motility disorders. Maintenance of ICC numbers is tightly regulated, with several factors known to regulate proliferation. In contrast, the fate of ICC is not established. The aim of this study was to investigate whether apoptosis plays a role in the regulation of ICC numbers in the normal colon. ICC were identified by immunolabelling for the c-Kit receptor tyrosine kinase and by electron microscopy. Apoptosis was detected in colon tissue by immunolabelling for activated caspase-3, terminal dUTP nucleotide end labelling and by ultrastructural changes in the cells. Apoptotic ICC were identified and counted in double-labelled tissue sections. They were identified in all layers of the colonic muscle. In the muscularis propria 1.5 +/- 0.2% of ICC were positive for activated caspase-3 and in the circular muscle layer 2.1 +/- 0.9% of ICC were positive for TUNEL. Apoptotic ICC were identified by electron microscopy. Apoptotic cell death is a continuing process in ICC. The level of apoptosis in ICC in healthy colon indicates that these cells must be continually regenerated to maintain intact networks.

Indexed as

AdultAgedApoptosisColonFemaleHumansImmunohistochemistryIn Situ Nick-End LabelingMaleMicroscopy, Electron, TransmissionMiddle Aged

Identifiers

PMID18798796
PMCPMC2627790
OpenAlexW1989224378

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.