Evidence map›Paper›PMID 28161724›Full record

ArticleEuropean journal of nutrition2018

Resistant maltodextrin or fructooligosaccharides promotes GLP-1 production in male rats fed a high-fat and high-sucrose diet, and partially reduces energy intake and adiposity.

Tohru Hira, Ryoya Suto, Yuka Kishimoto, Sumiko Kanahori, Hiroshi Hara

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in European journal of nutrition, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

21 citing papers in PubMed, 44 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Tohru HiraLaboratory of Nutritional Biochemistry, Research Faculty of Agriculture, Hokkaido University, Kita-9, Nishi-9, Kita-ku, Sapporo, 060-8589, Japan. hira@chem.agr.hokudai.ac.jp.ORCID http://orcid.org/0000-0002-0354-1617
Ryoya SutoGraduate School of Agriculture, Hokkaido University, Sapporo, Japan.
Yuka KishimotoResearch & Development, Matsutani Chemical Industry Co., Ltd., Itami, Hyogo, Japan.
Sumiko KanahoriResearch & Development, Matsutani Chemical Industry Co., Ltd., Itami, Hyogo, Japan.
Hiroshi HaraLaboratory of Nutritional Biochemistry, Research Faculty of Agriculture, Hokkaido University, Kita-9, Nishi-9, Kita-ku, Sapporo, 060-8589, Japan.
Hokkaido University · JPNippon Chemical Industrial (Japan) · JP

Funding

Japan Society for the Promotion of Science 25450159Japan Society for the Promotion of Science 26252016
6 · The paper itself

Abstract

purposeIncreasing secretion and production of glucagon-like peptide-1 (GLP-1) by continuous ingestion of certain food components has been expected to prevent glucose intolerance and obesity. In this study, we examined whether a physiological dose (5% weight in diet) of digestion-resistant maltodextrin (RMD) has a GLP-1-promoting effect in rats fed a high-fat and high-sucrose (HFS) diet.

methodsRats were fed a control diet or the HFS (30% fat, 40% sucrose wt/wt) diet supplemented with 5% RMD or fructooligosaccharides (FOS) for 8 weeks or for 8 days in separated experiments. Glucose tolerance, energy intake, plasma and tissue GLP-1 concentrations, and cecal short-chain fatty acids concentrations were assessed.

resultsAfter 4 weeks of feeding, HFS-fed rats had significantly higher glycemic response to oral glucose than control rats, but rats fed HFS + RMD/FOS did not (approx. 50% reduction vs HFS rats). HFS + RMD/FOS-fed rats had higher GLP-1 responses (~twofold) to oral glucose, than control rats. After 8 weeks, visceral adipose tissue weight was significantly higher in HFS-fed rats than control rats, while HFS + RMD/FOS rats had a trend of reduced gain (~50%) of the tissue weight. GLP-1 contents and luminal propionate concentrations in the large intestine increased (>twofold) by adding RMD/FOS to HFS. Eight days feeding of RMD/FOS-supplemented diets reduced energy intake (~10%) and enhanced cecal GLP-1 production (~twofold), compared to HFS diet.

conclusionsThe physiological dose of a prebiotic fiber promptly (within 8 days) promotes GLP-1 production in rats fed an obesogenic diet, which would help to prevent excess energy intake and fat accumulation.

Indexed as

PrebioticsAdiposityAnimalsAppetite DepressantsCecumDiet, WesternDigestionDysbiosisEnergy IntakeFatty Acids, VolatileFermentationGastrointestinal ContentsGene Expression RegulationGlucagon-Like Peptide 1Intestinal MucosaIntra-Abdominal FatAppetite DepressantsFatty Acids, VolatilefructooligosaccharideGlucagon-Like Peptide 1maltodextrinOligosaccharidesPolysaccharidesPrebioticsAdiposityAppetiteFructooligosaccharidesGlucagon-like peptide-1High-fat and high-sucrose dietResistant maltodextrin

Identifiers

PMID28161724
OpenAlexW2583736484

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.