Evidence map›Paper›PMID 29718324›Full record

ArticleInflammatory bowel diseases2018

Activation of LANCL2 by BT-11 Ameliorates IBD by Supporting Regulatory T Cell Stability Through Immunometabolic Mechanisms.

Andrew Leber, Raquel Hontecillas, Victoria Zoccoli-Rodriguez, Josep Bassaganya-Riera

Abstract read
In one paragraph

Article in Inflammatory bowel diseases, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. New Insights into the LANCL2-Pharmaceutics · 2023
    Article
  10. Chemistry and biology of enzymes in protein glutathionylation.Current opinion in chemical biology · 2023
    Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Goals in Nutrition Science 2020-2025.Frontiers in nutrition · 2020
    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

4 authors.

Andrew LeberLandos Biopharma Inc, Blacksburg, VA.
Raquel HontecillasLandos Biopharma Inc, Blacksburg, VA.
Victoria Zoccoli-RodriguezLandos Biopharma Inc, Blacksburg, VA.
Josep Bassaganya-RieraLandos Biopharma Inc, Blacksburg, VA.

Funding

Development of Novel LANCL2-based Anti-diabetic CompoundsR41DK099027 · NIDDK · BIOTHERAPEUTICS, INC. · PI BASSAGANYA-RIERA, JOSEP · 2013 to 2013
$188k
Development of Novel Class of Anti-Inflammatory DrugsR43DK097940 · NIDDK · BIOTHERAPEUTICS, INC. · PI CARTER, KEN · 2013 to 2013
$148k
NIDDK NIH HHS R41 DK099027NIDDK NIH HHS R43 DK097940
6 · The paper itself

Abstract

backgroundInflammatory bowel disease (IBD) afflicts 5 million people and is increasing in prevalence. There is an unmet clinical need for safer and effective treatments for IBD. The BT-11 is a small molecule oral therapeutic that ameliorates IBD by targeting lanthionine synthetase C-like 2 (LANCL2) and has a benign safety profile in rats.

methodsMdr1a-/-, dextran sodium sulphate , and adoptive transfer mouse models of colitis were employed to validate therapeutic efficacy and characterize the mechanisms of therapeutic efficacy of BT-11. In vitro cultures of CD4+ T cell differentiation and human peripheral blood mononuclear cells from Crohn's disease patients were used to determine its potential for human translation.

resultsBT-11 reduces inflammation in multiple mouse models of IBD. Oral treatment with BT-11 increases the numbers of lamina propria regulatory T cells (Tregs) in a LANCL2-dependent manner. In vitro, BT-11 increases the differentiation in Treg phenotypes, the upregulation of genes implicated in Treg cell stability, and conditions Treg cells to elicit greater suppressive actions. These immunoregulatory effects are intertwined with the ability of BT-11 to regulate late stage glycolysis and tricarboxylic acid cycle. Immunometabolic mechanistic findings translate into human peripheral blood mononuclear cells from healthy individuals and Crohn's disease patients.

conclusionsBT-11 is a safe, efficacious oral therapeutic for IBD with a human translatable mechanism of action that involves activation of LANCL2, immunometabolic modulation of CD4+ T cell subsets leading to stable regulatory phenotypes in the colonic LP.

Indexed as

Adoptive TransferAnimalsBenzimidazolesCell Culture TechniquesColitisColonCrohn DiseaseDextran SulfateDisease Models, AnimalHumansIntestinal MucosaMembrane ProteinsMicePhenotypePhosphate-Binding ProteinsPiperazinesBenzimidazolesDextran SulfateLANCL2 protein, mouseMembrane ProteinsN,N-bis(benzimidazolylpicolinoyl)piperazinePhosphate-Binding ProteinsPiperazinesimmunometabolisminflammatory bowel diseaseLANCL2regulatory T cells

Identifiers

PMID29718324
PMCPMC6241665
OpenAlexW2801860012

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.