Evidence map›Paper›PMID 21252048›Full record

ReviewAmerican journal of physiology. Gastrointestinal and liver physiology2011

Intestinal myofibroblasts: targets for stem cell therapy.

R C Mifflin, I V Pinchuk, J I Saada, D W Powell

Open access · greenAbstract readReview
In one paragraph

Review in American journal of physiology. Gastrointestinal and liver physiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed
5.8field-weighted citation impact, top 3% 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

80 citing papers in PubMed, 168 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Chronic arsenic exposure affects stromal cells and signaling in the small intestine in a sex-specific manner.Toxicological sciences : an official journal of the Society of Toxicology · 2024
    Article
  9. Article
  10. Review
  11. Phenotypic Switching of Vascular Smooth Muscle Cells in Atherosclerosis.Journal of the American Heart Association · 2023
    Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Intestinal strictures in Crohn's disease: a 2021 update.Therapeutic advances in gastroenterology · 2022
    Review
  19. Article
  20. Review

20 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

R C MifflinDepts. of Internal Medicine, University of Texas Medical Branch, Galveston, USA.
I V Pinchuk
J I Saada
D W Powell
The University of Texas Medical Branch at Galveston · US

Funding

COX GENE REGULATION IN INTESTINAL MYOFIBROBLASTSR01DK055783 · NIDDK · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI POWELL, DON WATSON · 1999 to 2009
$2.4M
Targeting COX-2 Expressing Myofibroblasts in Colorectal Cancer (CRC)R01CA127229 · NCI · UNIVERSITY OF TEXAS MED BR GALVESTON · PI POWELL, DON WATSON · 2009 to 2010
$620k
Cox Gene Expression in Intestinal MyofibroblastsR56DK055783 · NIDDK · UNIVERSITY OF TEXAS MED BR GALVESTON · PI POWELL, DON WATSON · 2010 to 2010
$344k
NCI NIH HHS CA-127229NCI NIH HHS R01 CA127229NIDDK NIH HHS DK-55783NIDDK NIH HHS R01 DK055783NIDDK NIH HHS R56 DK055783
6 · The paper itself

Abstract

The subepithelial intestinal myofibroblast is an important cell orchestrating many diverse functions in the intestine and is involved in growth and repair, tumorigenesis, inflammation, and fibrosis. The myofibroblast is but one of several α-smooth muscle actin-positive (α-SMA(+)) mesenchymal cells present within the intestinal lamina propria, including vascular pericytes, bone marrow-derived stem cells (mesenchymal stem cells or hematopoietic stem cells), muscularis mucosae, and the lymphatic pericytes (colon) and organized smooth muscle (small intestine) associated with the lymphatic lacteals. These other mesenchymal cells perform many of the functions previously attributed to subepithelial myofibroblasts. This review discusses the definition of a myofibroblast and reconsiders whether the α-SMA(+) subepithelial cells in the intestine are myofibroblasts or other types of mesenchymal cells, i.e., pericytes. Current information about specific, or not so specific, molecular markers of lamina propria mesenchymal cells is reviewed, as well as the origins of intestinal myofibroblasts and pericytes in the intestinal lamina propria and their replenishment after injury. Current concepts and research on stem cell therapy for intestinal inflammation are summarized. Information about the stem cell origin of intestinal stromal cells may inform future stem cell therapies to treat human inflammatory bowel disease (IBD).

Indexed as

Stem Cell TransplantationActinsAnimalsHumansIntestinesMyofibroblastsPericytesStromal CellsACTA2 protein, humanActins

Identifiers

PMID21252048
PMCPMC3094146
OpenAlexW2113907161

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.