Evidence map›Paper›PMID 39275142›Full record

ArticleNutrients2024

Cyclic Oligosaccharide-Induced Modulation of Immunoglobulin A Reactivity to Gut Bacteria Contributes to Alterations in the Bacterial Community Structure.

Taisei Miyamoto, Takeshi Tsuruta, Mao Teraoka, Tianyang Wang, Naoki Nishino

Abstract read
In one paragraph

Article in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Taisei MiyamotoGraduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan.
Takeshi TsurutaGraduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan.
Mao TeraokaGraduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan.
Tianyang WangGraduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan.
Naoki NishinoGraduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan.

Funding

KAKENHI 23K10959
6 · The paper itself

Abstract

Immunoglobulin A (IgA) is a major gut antibody that coats commensal gut bacteria and contributes to shaping a stable gut bacterial composition. Although previous studies have shown that cyclic oligosaccharides, including cyclic nigerosyl-1,6-nigerose (CNN) and cyclodextrins (CDs, including αCD, βCD, and γCD), alter the gut bacterial composition, it remains unclear whether cyclic oligosaccharides modify the IgA coating of gut bacteria, which relates to cyclic oligosaccharide-induced alteration of the gut bacterial composition. To address this issue, mice were maintained for 12 weeks on diets containing CNN, αCD, βCD, or γCD; the animals' feces were evaluated for their bacterial composition and the IgA coating index (ICI), a measure of the degree of IgA coating of bacteria. We observed that the intake of each cyclic oligosaccharide altered the gut bacterial composition, with changes in the ICI found at both the phylum and genus levels. The ICI for Bacillota, Lachnospiraceae NK4A136 group, UC Lachnospiraceae, and

Indexed as

FecesGastrointestinal MicrobiomeImmunoglobulin AOligosaccharidesAnimalsBacteriaCyclodextrinsMaleMiceMice, Inbred C57BLCyclodextrinsImmunoglobulin AOligosaccharidescyclic oligosaccharidesgut bacteriaimmunoglobulin A

Identifiers

PMID39275142
PMCPMC11397466

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.