Evidence map›Paper›PMID 23826972›Full record

ArticleBMC systems biology2013

Modeling of celiac disease immune response and the therapeutic effect of potential drugs.

Oleg O Demin, Sergey V Smirnov, Victor V Sokolov, Lourdes Cucurull-Sanchez, Cesar Pichardo-Almarza, M Victoria Flores, Neil Benson, Oleg V Demin

Open access · diamondAbstract read
In one paragraph

Article in BMC systems biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 28% 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, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. 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

8 authors at 4 institutions in 2 countries.

Oleg O DeminInstitute for System Biology SPb, Moscow, Russia. demin_jr@insysbio.ru
Sergey V Smirnov
Victor V Sokolov
Lourdes Cucurull-Sanchez
Cesar Pichardo-Almarza
M Victoria Flores
Neil Benson
Oleg V Demin
InSysBio (Russia) · RUPfizer (United Kingdom) · GBGlaxoSmithKline (United Kingdom) · GBXention (United Kingdom) · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCeliac disease (CD) is an autoimmune disorder that occurs in genetically predisposed people and is caused by a reaction to the gluten protein found in wheat, which leads to intestinal villous atrophy. Currently there is no drug for treatment of CD. The only known treatment is lifelong gluten-free diet. The main aim of this work is to develop a mathematical model of the immune response in CD patients and to predict the efficacy of a transglutaminase-2 (TG-2) inhibitor as a potential drug for treatment of CD.

resultsA thorough analysis of the developed model provided the following results:1. TG-2 inhibitor treatment leads to insignificant decrease in antibody levels, and hence remains higher than in healthy individuals.2. TG-2 inhibitor treatment does not lead to any significant increase in villous area.3. The model predicts that the most effective treatment of CD would be the use of gluten peptide analogs that antagonize the binding of immunogenic gluten peptides to APC. The model predicts that the treatment of CD by such gluten peptide analogs can lead to a decrease in antibody levels to those of normal healthy people, and to a significant increase in villous area.

conclusionsThe developed mathematical model of immune response in CD allows prediction of the efficacy of TG-2 inhibitors and other possible drugs for the treatment of CD: their influence on the intestinal villous area and on the antibody levels. The model also allows to understand what processes in the immune response have the strongest influence on the efficacy of different drugs. This model could be applied in the pharmaceutical R&D arena for the design of drugs against autoimmune small intestine disorders and on the design of their corresponding clinical trials.

Indexed as

Models, ImmunologicalAdaptive ImmunityAntibodiesAntigen-Presenting CellsCeliac DiseaseEnzyme InhibitorsGlutensGTP-Binding ProteinsHumansImmunity, InnateInterleukin-15Intestine, SmallPeptide FragmentsProtein Glutamine gamma Glutamyltransferase 2Reproducibility of ResultsTransglutaminasesAntibodiesEnzyme InhibitorsGlutensGTP-Binding ProteinsInterleukin-15Peptide FragmentsProtein Glutamine gamma Glutamyltransferase 2Transglutaminases

Identifiers

PMID23826972
PMCPMC3706242
OpenAlexW2005937822

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.