Evidence map›Paper›PMID 20632441›Full record

ArticleWorld journal of gastroenterology2010

Effects of four Bifidobacteria on obesity in high-fat diet induced rats.

Ya-Ni Yin, Qiong-Fen Yu, Nian Fu, Xiao-Wei Liu, Fang-Gen Lu

Abstract read
In one paragraph

Article in World journal of gastroenterology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 110 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
110citing papers in PubMed, 2 pooled it
–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

110 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Efficacy and Safety ofFrontiers in endocrinology · 2021
    Trial
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  13. Frontiers in microbiology · 2025
    Article
  14. Antioxidants (Basel, Switzerland) · 2024
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Resveratrol impacts on aquatic animals: a review.Fish physiology and biochemistry · 2024
    Review
  20. Ameliorating Effects ofNutrients · 2023
    Article

50 more citing papers are in PubMed but not listed here.

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.

Ya-Ni YinDepartment of Gastroenterology, Xiangya Second Hospital, Central South University, Changsha 410011, Hunan Province, China.
Qiong-Fen Yu
Nian Fu
Xiao-Wei Liu
Fang-Gen Lu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo compare the effects of four Bifidobacteria strains (Bifidobacteria L66-5, L75-4, M13-4 and FS31-12, originated from normal human intestines) on weight gain, lipid metabolism, glucose metabolism in an obese murine model induced by high-fat diet.

methodsForty-eight Sprague-Dawley rats were randomly divided into six groups. Control group received standard chow, model group received high-fat diet, and intervention groups received high-fat diet added with different Bifidobacteria strains isolated from healthy volunteers' fresh feces. All rats were executed at the 6th weekend. Body weight (BW), obese indexes, oral glucose tolerance test, serum and liver lipid and serum insulin (INS) were tested. Liver lipid deposition was classified pathologically.

resultsCompared with the model group, B. M13-4 improved BW gains (264.27 +/- 26.91 vs 212.55 +/- 18.54, P = 0.001) while B. L66-5 induced a decrease in BW (188.47 +/- 11.96 vs 212.55 +/- 18.54, P = 0.043). The rest two strains had no significant change in BW. All the four strains can reduce serum and liver triglyceride and significantly alleviate the lipid deposition in liver. All strains showed a trend of lowing serum and liver total cholesterol while B. L66-5 and B. FS31-12 did so more significantly. In addition, all the four strains showed no significant differences in serum INS and glucose level.

conclusionThe response of energy metabolism to administration of Bifidobacteria is strain dependent. Different strains of Bifidobacteria might drive different directions of fat distribution.

Indexed as

DietDietary FatsAnimalsBifidobacteriumBlood GlucoseCholesterolDisease Models, AnimalGlucose Tolerance TestHumansLipid MetabolismLipidsLiverMaleObesityRandom AllocationRatsBlood GlucoseCholesterolDietary FatsLipidsTriglycerides

Identifiers

PMID20632441
PMCPMC2904885

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.