Evidence map›Paper›PMID 10548366›Full record

ArticleDigestive diseases and sciences1999

Probiotic bacteria stimulate gut epithelial cell proliferation in rat.

H Ichikawa, T Kuroiwa, A Inagaki, R Shineha, T Nishihira, S Satomi, T Sakata

Abstract read
PubMed Publisher
In one paragraph

Article in Digestive diseases and sciences, 1999. 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
0.6field-weighted citation impact, top 37% 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, 132 citations in OpenAlex.

  1. Animals : an open access journal from MDPI · 2026
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  4. Effects of probiotic3 Biotech · 2025
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  5. Folate Production byJournal of microbiology and biotechnology · 2025
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  6. Sheep-derived butyrate-producingAnimal nutrition (Zhongguo xu mu shou yi xue hui) · 2024
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  10. Effect ofAnimals : an open access journal from MDPI · 2022
    Article
  11. Article
  12. Review
  13. The Metabolites ofFrontiers in microbiology · 2022
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Calcium Signaling Pathways: Key Pathways in the Regulation of Obesity.International journal of molecular sciences · 2019
    Review
  20. ProbioticFrontiers in microbiology · 2019
    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

7 authors at 1 institution in 1 country.

H IchikawaSecond Department of Surgery, Tohoku University School of Medicine, Sendai, Japan.
T Kuroiwa
A Inagaki
R Shineha
T Nishihira
S Satomi
T Sakata
Tohoku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Probiotics are used for various intestinal diseases. However, their effects on gut epithelial cell proliferation have not been investigated. We administered 10(7) colony-forming units of Lactobacillus casei or Clostridium butyricum, or no probiotics (control) by gastric intubation once a day for seven days to rats fed an elemental diet. We estimated the crypt cell production rate of the jejunum, ileum, cecum, and distal colon. We also quantified cecal bacteria. Both probiotics increased the crypt cell production rate of the jejunum and ileum by 25-40%, of the cecum by 70%, and of the distal colon by more than 200% compared with control. Only minor variance in the cecal bacterial composition existed among the three groups. Probiotics enhanced gut epithelial cell proliferation in rats fed an elemental diet.

Indexed as

ClostridiumLacticaseibacillus caseiAnimalsCecumCell DivisionEnterocytesFatty Acids, VolatileFood, FormulatedIntestinal MucosaIntestinesIntubation, GastrointestinalMaleProbioticsRatsRats, WistarFatty Acids, Volatile

Identifiers

PMID10548366
OpenAlexW14726513

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.