Evidence map›Paper›PMID 34204288›Full record

ArticleNutrients2021

Timing of Tributyrin Supplementation Differentially Modulates Gastrointestinal Inflammation and Gut Microbial Recolonization Following Murine Ileocecal Resection.

Valentin Mocanu, Heekuk Park, Jerry Dang, Naomi Hotte, Aducio Thiesen, Michael Laffin, Haili Wang, Daniel Birch, Karen Madsen

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Modulation of the gut microbiota as a novel strategy to prevent anastomotic leak after colorectal surgery: Systematic scoping review.Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland · 2026
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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

9 authors at 2 institutions in 2 countries.

Valentin MocanuDepartment of Surgery, University of Alberta, Edmonton, AB T6G 2R3, Canada.ORCID 0000-0001-7855-6242
Heekuk ParkColumbia University Medical Center, New York, NY 10032, USA.
Jerry DangDepartment of Surgery, University of Alberta, Edmonton, AB T6G 2R3, Canada.ORCID 0000-0001-8659-0934
Naomi HotteDepartment of Medicine, University of Alberta, Edmonton, AB T6G 2R3, Canada.
Aducio ThiesenDepartment of Laboratory Medicine and Pathology, University of Alberta, Edmonton, AB T6G 2R3, Canada.ORCID 0000-0001-6836-8619
Michael LaffinDepartment of Surgery, University of Alberta, Edmonton, AB T6G 2R3, Canada.
Haili WangDepartment of Surgery, University of Alberta, Edmonton, AB T6G 2R3, Canada.
Daniel BirchDepartment of Surgery, University of Alberta, Edmonton, AB T6G 2R3, Canada.
Karen MadsenDivision of Gastroenterology, University of Alberta, Edmonton, AB T6G 2R3, Canada.ORCID 0000-0002-8636-0714
University of Alberta · CAColumbia University Irving Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastrointestinal surgery imparts dramatic and lasting imbalances, or dysbiosis, to the composition of finely tuned microbial ecosystems. The aim of the present study was to use a mouse ileocecal resection (ICR) model to determine if tributyrin (TBT) supplementation could prevent the onset of microbial dysbiosis or alternatively enhance the recovery of the gut microbiota and reduce gastrointestinal inflammation.

methodsMale wild-type (129 s1/SvlmJ) mice aged 8-15 weeks were separated into single cages and randomized 1:1:1:1 to each of the four experimental groups: control (CTR), preoperative TBT supplementation (PRE), postoperative TBT supplementation (POS), and combined pre- and postoperative supplementation (TOT). ICR was performed one week from baseline assessment with mice assessed at 1, 2, 3, and 4 weeks postoperatively. Primary outcomes included evaluating changes to gut microbial communities occurring from ICR to 4 weeks.

resultsA total of 34 mice that underwent ICR (CTR

conclusionsTaken together, the results of our work demonstrate that the timing of tributyrin supplementation differentially modulates gastrointestinal inflammation and gut microbial recolonization following murine ICR.

Indexed as

Dietary SupplementsInflammationAnimalsBacteriaColectomyCrohn DiseaseCytokinesDysbiosisFatty Acids, VolatileFecesGastrointestinal MicrobiomeGastrointestinal TractIleumInflammatory Bowel DiseasesIntestine, LargeIntestine, SmallCytokinesFatty Acids, VolatiletributyrinTriglyceridesCrohn’s diseaseileocecal resectioninflammatory bowel diseasemicrobiometributyrin

Identifiers

PMID34204288
PMCPMC8233937
OpenAlexW3167703393

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.