Evidence map›Paper›PMID 19140231›Full record

ArticleWorld journal of gastroenterology2009

Therapeutic effects of four strains of probiotics on experimental colitis in mice.

Lin Lin Chen, Xue Hong Wang, Yi Cui, Guang Hui Lian, Jie Zhang, Chun Hui Ouyang, Fang Gen Lu

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2009. 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
8.5field-weighted citation impact, top 3% 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, 57 citations in OpenAlex.

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  10. World journal of gastroenterology · 2017
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  11. Frontiers in immunology · 2017
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  12. Review
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  14. Lactobacillus acidophilus attenuates downregulation of DRA function and expression in inflammatory models.American journal of physiology. Gastrointestinal and liver physiology · 2014
    Article
  15. Article
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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

7 authors at 4 institutions in 2 countries.

Lin Lin ChenDepartment of Gastroenterology, The Second Xiangya Hospital of Central South University, Changsha, Hunan Province, China.
Xue Hong Wang
Yi Cui
Guang Hui Lian
Jie Zhang
Chun Hui Ouyang
Fang Gen Lu
Second Xiangya Hospital of Central South University · CNMarymount University · USCentral South University · CNZhongshan People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the therapeutic effects of four strains of probiotics (E. feacalis, L. acidophilus, C. butyricum and B. adolescentis) on dextran sulphate sodium (DSS)-induced experimental colitis in Balb/c mice.

methodsEighty Balb/c mice were randomly divided into 8 groups. Weight-loss, fecal character, fecal occult blood and hematochezia were recorded daily. Disease activity index (DAI) scores were also evaluated everyday. Length of colon was measured and histological scores were evaluated on the 13th day. Myeloperoxidase (MPO) activity was detected. Interleukin-1 (IL-1) and IL-4 expression was detected by ELISA and RT-PCR.

resultsThe four strains of probiotics relieved the inflammatory condition of DSS-induced experimental colitis in mice. Weight loss was slowed down in all probiotics-treated mice. Even weight gain was observed by the end of probiotics treatment. The DAI and histological scores of probiotics-treated mice were lower than those of mice in the control group (1.9 +/- 0.2 vs 8.6 +/- 0.4, P < 0.05 for E. faecalis). The length of colon of probiotics-treated mice was longer than that of mice in the control group (10.3 +/- 0.34 vs 8.65 +/- 0.77, P < 0.05 for E. faecalis). The four strains of probiotics decreased the MP activity and the IL-1 expression, but increased the IL-4 expression. E. faecalis had a better effect on DSS-induced experimental colitis in mice than the other three strains.

conclusionThe four strains of probiotics have beneficial effects on experimental colitis in mice. E. faecalis has a better effect on DSS-induced experimental colitis in mice than the other three strains. Supplement of probiotics provides a new therapy for UC.

Indexed as

AnimalsBody WeightColitisColonDextran SulfateDisease Models, AnimalDisease ProgressionFemaleInterleukin-1betaInterleukin-4MaleMiceMice, Inbred BALB CPeroxidaseProbioticsRandom AllocationDextran SulfateInterleukin-1betaInterleukin-4Peroxidase

Identifiers

PMID19140231
PMCPMC2653328
OpenAlexW2013397335

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.