Evidence map›Paper›PMID 9292990›Full record

ArticleApplied and environmental microbiology1997

Analysis of fecal populations of bifidobacteria and lactobacilli and investigation of the immunological responses of their human hosts to the predominant strains.

K Kimura, A L McCartney, M A McConnell, G W Tannock

Abstract read
In one paragraph

Article in Applied and environmental microbiology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Alcoholic pancreatitis: A tale of spirits and bacteria.World journal of gastrointestinal pathophysiology · 2014
    Review
  7. Article
  8. Role of the gut microbiota in defining human health.Expert review of anti-infective therapy · 2010
    Review
  9. Article
  10. Article
  11. Genes and molecules of lactobacilli supporting probiotic action.Microbiology and molecular biology reviews : MMBR · 2008
    Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. A special fondness for lactobacilli.Applied and environmental microbiology · 2004
    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.

K KimuraDepartment of Microbiology, University of Otago, Dunedin, New Zealand.
A L McCartney
M A McConnell
G W Tannock

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The bifidobacterial and lactobacillus populations of fecal samples collected from 10 human subjects were studied. The numbers of bifidobacteria were similar in the fecal samples of all of the subjects, but lactobacillus numbers varied, even between samples collected from the same individual. Analysis of the composition of the bacterial populations by ribotyping and pulsed-field gel electrophoresis to differentiate between strains showed that, at least for the numerically predominant strains, each subject harbored a unique collection of bifidobacteria and lactobacilli. Predominant bifidobacterial and lactobacillus strains detected in the feces of each subject were used in immunological assays (lymphocyte transformation, serum antibody titers) to determine the influence of the bacteria on the immune system of their host. Immunoglobulin G antibodies reactive with lactobacilli were detected at high concentrations; antibodies reactive with bifidobacteria were present at lower concentrations. The antibodies appeared to be genus specific rather than strain specific. The results of the study emphasized the complexity of the relationship that exists between the intestinal microflora and the human host.

Indexed as

AdultAntibodies, BacterialAntibody SpecificityBifidobacteriumColony Count, MicrobialFecesFemaleHumansImmunoglobulin GIn Vitro TechniquesLactobacillusLymphocyte ActivationMaleMiddle AgedAntibodies, BacterialImmunoglobulin G

Identifiers

PMID9292990
PMCPMC168646

What OpenQuestion holds

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Registered trials

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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.