Evidence map›Paper›PMID 11572941›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2001

Modulation of specific intestinal epithelial progenitors by enteric neurons.

M Bjerknes, H Cheng

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 92 papers.

0numbers the graph read from it
0cells of the map it votes in
92citing papers in PubMed
–field-weighted citation impact
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

92 citing papers in PubMed.

  1. The Antiresorptive Effect of GIP, But Not GLP-2, Is Preserved in Patients With Hypoparathyroidism-A Randomized Crossover Study.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2021
    Trial
  2. Article
  3. The Enteric Neuronal Circuitry: A Key Ignored Player in Nutrient Sensing Along the Gut-Brain Axis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Review
  4. Article
  5. GLP-2 regulation of intestinal lipid handling.Frontiers in physiology · 2024
    Review
  6. Article
  7. The enteric nervous system.Physiological reviews · 2023
    Review
  8. Article
  9. RET is a sex-biased regulator of intestinal tumorigenesis.Frontiers in gastroenterology (Lausanne, Switzerland) · 2023
    Article
  10. Review
  11. Article
  12. Glucagon-Like Peptide-2 Stimulates S-Phase Entry of Intestinal Lgr5+ Stem Cells.Cellular and molecular gastroenterology and hepatology · 2022
    Article
  13. Modeling Intestinal Stem Cell Function with Organoids.International journal of molecular sciences · 2021
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Functional circuits and signal processing in the enteric nervous system.Cellular and molecular life sciences : CMLS · 2020
    Review
  19. Glucose transporters in the small intestine in health and disease.Pflugers Archiv : European journal of physiology · 2020
    Review
  20. Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

M BjerknesDepartment of Anatomy and Cell Biology, Medical Sciences Building, University of Toronto, Toronto, ON, Canada M5S 1A8. matthew.bjerknes@utoronto.ca
H Cheng

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The proglucagon-derived peptide glucagon-like peptide 2 (GLP-2), a product of a subset of gut epithelial cells, is pursued clinically for its ability to stimulate gut epithelial growth and repair. Here we show that although specific epithelial progenitors respond to GLP-2 administration, the epithelium does not express the GLP-2 receptor. Rather, enteric neurons express the receptor, respond to GLP-2, and transmit a signal (which can be blocked by the voltage-gated sodium channel inhibitor tetrodotoxin) back to the epithelium. Thus the nervous system is a key component of a feedback loop regulating epithelial growth and repair.

Indexed as

AnimalsGenes, fosGlucagon-Like Peptide-1 ReceptorGlucagon-Like Peptide 2Glucagon-Like PeptidesIntestinal MucosaMiceNeuronsPeptidesReceptors, GlucagonStem CellsTetrodotoxinGlp1r protein, mouseGlucagon-Like Peptide-1 ReceptorGlucagon-Like Peptide 2Glucagon-Like PeptidesPeptidesReceptors, GlucagonTetrodotoxin

Identifiers

PMID11572941
PMCPMC60082

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.