Evidence map›Paper›PMID 26229400›Full record

ArticleWorld journal of gastroenterology2015

Restraint stress induces and exacerbates intestinal inflammation in interleukin-10 deficient mice.

Seong-Joon Koh, Ji Won Kim, Byeong Gwan Kim, Kook Lae Lee, Joo Sung Kim

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.3field-weighted citation impact, top 48% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
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  5. Protective effects of ColomastInternational journal of molecular sciences · 2020
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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 1 institution in 1 country.

Seong-Joon KohSeong-Joon Koh, Ji Won Kim, Byeong Gwan Kim, Kook Lae Lee, Department of Internal Medicine, Seoul National University Boramae Hospital, Seoul National University College of Medicine, Seoul 110-744, South Korea.
Ji Won KimSeong-Joon Koh, Ji Won Kim, Byeong Gwan Kim, Kook Lae Lee, Department of Internal Medicine, Seoul National University Boramae Hospital, Seoul National University College of Medicine, Seoul 110-744, South Korea.
Byeong Gwan KimSeong-Joon Koh, Ji Won Kim, Byeong Gwan Kim, Kook Lae Lee, Department of Internal Medicine, Seoul National University Boramae Hospital, Seoul National University College of Medicine, Seoul 110-744, South Korea.
Kook Lae LeeSeong-Joon Koh, Ji Won Kim, Byeong Gwan Kim, Kook Lae Lee, Department of Internal Medicine, Seoul National University Boramae Hospital, Seoul National University College of Medicine, Seoul 110-744, South Korea.
Joo Sung KimSeong-Joon Koh, Ji Won Kim, Byeong Gwan Kim, Kook Lae Lee, Department of Internal Medicine, Seoul National University Boramae Hospital, Seoul National University College of Medicine, Seoul 110-744, South Korea.
Seoul National University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the effects of restraint stress on chronic colitis in interleukin (IL)-10 deficient (IL-10(-/-)) mice.

methodsThe first experiment compared the effect of restraint stress on the development of intestinal inflammation in wild-type and IL-10(-/-) mice. Both wild-type and IL-10(-/-) mice were physically restrained in a well-ventilated, 50 cm(3) conical polypropylene tube for 2 h per day for three consecutive days. The second experiment was performed to assess the effect of restraint stress on exacerbation of colitis induced by piroxicam in IL-10(-/-) mice. The IL-10(-/-) mice were exposed to restraint stress for 2 h per day for 3 consecutive days, and then treated with piroxicam for 4 d at a dose of 200 ppm administered in the rodent chow.

resultsIn the first experiment, none of the wild-type mice with or without restraint stress showed clinical and histopathological abnormality in the gut. However, IL-10(-/-) mice exposed to restraint stress exhibited histologically significant intestinal inflammation as compared to those without restraint stress. In the second experiment, restraint stress significantly reduced body weight and increased the severity of intestinal inflammation assessed by histopathologic grading in IL-10(-/-) mice. Colonic IL12p40 mRNA expression was strongly increased in mice exposed to restraint stress.

conclusionThis novel animal model could be useful in future study of psychological stress in the pathogenesis of inflammatory bowel disease.

Indexed as

Restraint, PhysicalAnimalsChronic DiseaseColitisColonDisease Models, AnimalGene Expression RegulationInterleukin-10MaleMice, Inbred C57BLMice, KnockoutPiroxicamReceptors, Interleukin-12RNA, MessengerStress, PsychologicalTime FactorsIL10 protein, mouseIl12rb1 protein, mouseInterleukin-10PiroxicamReceptors, Interleukin-12RNA, MessengerColitisInflammatory bowel diseaseInterleukin-10Mouse modelStress

Identifiers

PMID26229400
PMCPMC4515839
OpenAlexW2410371459

What OpenQuestion holds

Textmetadata
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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.