Evidence map›Paper›PMID 31739640›Full record

ArticleInternational journal of molecular sciences2019

The Constipation-Relieving Property of d-Tagatose by Modulating the Composition of Gut Microbiota.

Yu-Xuan Liang, Peng Wen, Yu Wang, Dong-Mei OuYang, Da Wang, Yu-Zhong Chen, Ya Song, Jie Deng, Yuan-Ming Sun, Hong Wang

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 44 citations in OpenAlex.

  1. Trial
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  14. Study on Anti-Constipation Effects ofInternational journal of molecular sciences · 2023
    Article
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  19. Short-Term and Quality of Life Outcomes of Patients Using Linear or Circular Stapling in Esophagojejunostomy after Laparoscopic Total Gastrectomy.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2021
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  20. 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 1 country.

Yu-Xuan LiangGuangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University, Guangzhou 510642, China.
Peng WenGuangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University, Guangzhou 510642, China.
Yu WangGuangzhou Institute for Food Inspection, Guangzhou 511400, China.
Dong-Mei OuYangGuangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University, Guangzhou 510642, China.
Da WangGuangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University, Guangzhou 510642, China.
Yu-Zhong ChenGuangzhou Institute for Food Inspection, Guangzhou 511400, China.
Ya SongGuangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University, Guangzhou 510642, China.
Jie DengGuangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University, Guangzhou 510642, China.
Yuan-Ming SunGuangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University, Guangzhou 510642, China.
Hong WangGuangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University, Guangzhou 510642, China.
South China Agricultural University · CNGuangzhou Quality Supervision, Inspection and Research Institute · CN

Funding

International Cooperation Program of SCAU 2019SCAUGH03Key Area R&D Program of Guangdong Province No. 2019B020211002National Key R&D Program of China 2016YFE0106000Project Supported by Guangdong Province Universities and Colleges Pearl River Scholar Funded Scheme 2017Science and Technology Planning Project of Guangzhou City 201804020077
6 · The paper itself

Abstract

d-tagatose, a monosaccharide as well as a dietary supplement, has been reported as having a wide range of applicability in the food industry, however, the prebiotic activity, anticonstipation effects, and related mechanisms are still unclear. In this study, using the loperamide-induced constipation Kunming mice as the animal model, the effects of d-tagatose for the prevention of constipation were evaluated by gastrointestinal transit experiment and defecation experiment. Furthermore, the underlying mechanism was clarified by evaluating the change of the biochemical indicators and analyzing 16S rRNA amplicon of gut microbiota among the different mice groups. The results showed that the gastrointestinal transit rate, fecal number, and weight in six hours were significantly enhanced after the administration of d-tagatose. In addition, d-tagatose significantly increased the serum levels of acetylcholine (Ach) and substance P (SP), whereas the serum levels of nitric oxide (NO) were significantly decreased. Moreover, the 16S rRNA sequencing analysis revealed that the changes in the gut microbiota caused by constipation were restored by d-tagatose treatment. In conclusion, this study indicated that the administration of d-tagatose as a dietary supplement can effectively prevent and relieve constipation in Kunming mice, and it is a promising prebiotic candidate with constipation-relieving properties.

Indexed as

AnimalsBiodiversityConstipationDefecationGastrointestinal MicrobiomeGastrointestinal TransitHexosesMetagenomicsMiceNeurotransmitter AgentsPrebioticsRNA, Ribosomal, 16SHexosesNeurotransmitter AgentsPrebioticsRNA, Ribosomal, 16Stagatose16S rRNAconstipationd-tagatosegut microbiotaneurotransmitterprebiotic

Identifiers

PMID31739640
PMCPMC6887738
OpenAlexW2984261323

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.