Evidence map›Paper›PMID 34063522›Full record

ArticleBiomolecules2021

Metabolomics-Guided Hypothesis Generation for Mechanisms of Intestinal Protection by Live Biotherapeutic Products.

Jiayu Ye, Lauren A E Erland, Sandeep K Gill, Stephanie L Bishop, Andrea Verdugo-Meza, Susan J Murch, Deanna L Gibson

Open access · goldAbstract read
In one paragraph

Article in Biomolecules, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

8 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Article
  3. Profiling of endogenous metabolites and changes in intestinal microbiota distribution after GEN-001 (The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2024
    Article
  4. Article
  5. Article
  6. Evolutionary Insights Into Microbiota Transplantation in Inflammatory Bowel Disease.Frontiers in cellular and infection microbiology · 2022
    Review
  7. Review
  8. Review
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 1 institution in 1 country.

Jiayu YeDepartment of Biology, University of British Columbia, Syilx Okanagan Nation Territory, Kelowna, BC V1V1V7, Canada.
Lauren A E ErlandDepartment of Chemistry, University of British Columbia, Syilx Okanagan Nation Territory, Kelowna, BC V1V1V7, Canada.ORCID 0000-0003-3157-0535
Sandeep K GillDepartment of Biology, University of British Columbia, Syilx Okanagan Nation Territory, Kelowna, BC V1V1V7, Canada.
Stephanie L BishopDepartment of Chemistry, University of British Columbia, Syilx Okanagan Nation Territory, Kelowna, BC V1V1V7, Canada.ORCID 0000-0002-8134-7297
Andrea Verdugo-MezaDepartment of Biology, University of British Columbia, Syilx Okanagan Nation Territory, Kelowna, BC V1V1V7, Canada.
Susan J MurchDepartment of Chemistry, University of British Columbia, Syilx Okanagan Nation Territory, Kelowna, BC V1V1V7, Canada.ORCID 0000-0001-5803-9483
Deanna L GibsonDepartment of Biology, University of British Columbia, Syilx Okanagan Nation Territory, Kelowna, BC V1V1V7, Canada.ORCID 0000-0003-0052-7550
University of British Columbia · CA

Funding

Michael Smith Foundation for Health Research Innovation to Commercialization grant F19-02275
6 · The paper itself

Abstract

The use of live biotherapeutic products (LBPs), including single strains of beneficial probiotic bacteria or consortiums, is gaining traction as a viable option to treat inflammatory-mediated diseases like inflammatory bowel disease (IBD). However, LBPs' persistence in the intestine is heterogeneous since many beneficial bacteria lack mechanisms to tolerate the inflammation and the oxidative stress associated with IBD. We rationalized that optimizing LBPs with enhanced colonization and persistence in the inflamed intestine would help beneficial bacteria increase their bioavailability and sustain their beneficial responses. Our lab developed two bioengineered LBPs (SBT001/BioPersist and SBT002/BioColoniz) modified to enhance colonization or persistence in the inflamed intestine. In this study, we examined colon-derived metabolites via ultra-high performance liquid chromatography-mass spectrometry in colitic mice treated with either BioPersist or BioColoniz as compared to their unmodified parent strains (

Indexed as

AnimalsBiological TherapyColitisColonCytokinesDextran SulfateDisease Models, AnimalEscherichia coliFemaleInflammationLactobacillusMetabolomeMiceMice, Inbred C57BLProbioticsCytokinesDextran Sulfategut–liver–brain axisimmunometabolisminflammatory bowel diseaselive biotherapeutics

Identifiers

PMID34063522
PMCPMC8156236
OpenAlexW3161866536

What Socratic 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 Socratic graph.