Evidence map›Paper›PMID 31728412›Full record

ArticleNPJ science of food2019

Prophylactic effects of isomaltodextrin in a Balb/c mouse model of egg allergy.

Yoshinori Mine, Yan Jin, Hua Zhang, Prithy Rupa, Kaustav Majumder, Takeo Sakurai, Yoshifumi Taniguchi, Ryodai Takagaki, Hikaru Watanabe, Hitoshi Mitsuzumi

Open access · goldAbstract read
In one paragraph

Article in NPJ science of food, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 35% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. 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

10 authors at 2 institutions in 2 countries.

Yoshinori Mine1Department of Food Science, University of Guelph, Guelph, ON N1G2W1 Canada.
Yan Jin1Department of Food Science, University of Guelph, Guelph, ON N1G2W1 Canada.
Hua Zhang1Department of Food Science, University of Guelph, Guelph, ON N1G2W1 Canada.
Prithy Rupa1Department of Food Science, University of Guelph, Guelph, ON N1G2W1 Canada.
Kaustav Majumder1Department of Food Science, University of Guelph, Guelph, ON N1G2W1 Canada.
Takeo Sakurai2R&D Center, Hayashibara CO., LTD., 675-1 Fujisaki, Naka-ku, Okayama 702-8006 Japan.
Yoshifumi Taniguchi2R&D Center, Hayashibara CO., LTD., 675-1 Fujisaki, Naka-ku, Okayama 702-8006 Japan.
Ryodai Takagaki2R&D Center, Hayashibara CO., LTD., 675-1 Fujisaki, Naka-ku, Okayama 702-8006 Japan.
Hikaru Watanabe2R&D Center, Hayashibara CO., LTD., 675-1 Fujisaki, Naka-ku, Okayama 702-8006 Japan.
Hitoshi Mitsuzumi2R&D Center, Hayashibara CO., LTD., 675-1 Fujisaki, Naka-ku, Okayama 702-8006 Japan.
Hayashibara (Japan) · JPUniversity of Guelph · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to evaluate the potential effects of isomaltodextrin (IMD), a dietary saccharide polymer derived from enzymatically produced from starch, on the ability to alter immune response (IR) bias to hen egg ovalbumin (Ova) induced allergic inflammation in mice. Groups of Balb/c mice were pre-treated with various doses of IMD in drinking water (1.0, 2.5, and 5.0% w/v) for 6 weeks and subsequently sensitized to the Ova together with continuous administration of IMD. To evaluate changes in immune response bias, immunoglobulin isotype-associated antibody activity, concentrations of type 1 and 2 cytokines and the percentage of T-regulatory cells (T-regs) in blood were measured. Clinical signs of allergy were assessed after oral challenge with Ova. Treatment with IMD did not significantly alter the frequency of clinical signs, however there was a trend in the overall reduction of clinical signs. Effect on IR bias was observed in the treatment groups as reflected by reduction in a type 1-biased phenotype as evident by decrease in isotype-specific IgE, IgG and increase in IL-12 cytokine production and a high proportion of T-regs. This study revealed that IMD could be a useful prophylactic candidate for alteration of allergic IR bias in mice and an immune-stimulator for reducing egg induced allergic reactions.

Indexed as

CytokinesImmunological disorders

Identifiers

PMID31728412
PMCPMC6834578
OpenAlexW2986704144

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.