Evidence map›Paper›PMID 28983640›Full record

ArticleInflammation research : official journal of the European Histamine Research Society ... [et al.]2018

A haplotypic variant at the IRGM locus and rs11747270 are related to the susceptibility for chronic periodontitis.

Matthias Folwaczny, Eleni Tsekeri, Jürgen Glas

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In one paragraph

Article in Inflammation research : official journal of the European Histamine Research Society ... [et al.], 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 87% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Immunity-related GTPase IRGM at the intersection of autophagy, inflammation, and tumorigenesis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2022
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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

3 authors at 1 institution in 1 country.

Matthias FolwacznyDepartment of Conservative Dentistry and Periodontology, University Hospital, Ludwig-Maximilians-University, Goethestr. 70, 80336, Munich, Germany. mfolwa@dent.med.uni-muenchen.de.ORCID http://orcid.org/0000-0002-4708-784X
Eleni TsekeriDepartment of Conservative Dentistry and Periodontology, University Hospital, Ludwig-Maximilians-University, Goethestr. 70, 80336, Munich, Germany.
Jürgen GlasDepartment of Conservative Dentistry and Periodontology, University Hospital, Ludwig-Maximilians-University, Goethestr. 70, 80336, Munich, Germany.
Ludwig-Maximilians-Universität München · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

OBJECTIVE AND

designImmunity-regulated GTPase M (IRGM) plays a critical role in the defense against intracellular bacteria by regulating autophagy formation. This direct genetic association study aimed to determine whether variants at the IRGM genetic locus are associated with chronic periodontitis. MATERIALS AND SUBJECTS: Using PCR and melting curve analysis 390 periodontitis patients and 770 healthy controls have been genotyped regarding six polymorphisms in the IRGM gene (rs13361189, rs10065172, rs4958847, rs1000113, rs11747270, rs931058).

resultsFrequency distribution of alleles and genotypes for the six polymorphisms were not significantly different between the periodontitis and the control group. Also following stratification according to gender and smoking no significant linkage was found for any of the IRGM variants with periodontitis. Analysis of a subsample of patients revealed a significant association for rs11747270 with severe periodontitis (p = 0.003). Pairwise linkage analysis revealed one block composed of rs13361189, rs10065172, rs4958847, rs1000113 and 11747270 with strong or even complete linkage disequilibrium (r

conclusionsOne rare haplotype of the IRGM locus is significantly associated with chronic periodontitis in a German cohort.

Indexed as

Age of OnsetChronic PeriodontitisFemaleGene FrequencyGenetic Predisposition to DiseaseGenetic VariationGenotypeGermanyGTP-Binding ProteinsHaplotypesHumansLinkage DisequilibriumMaleMiddle AgedPolymerase Chain ReactionGTP-Binding ProteinsIRGM protein, humanAutophagyBacteriaEpithelialGingivalImmunityIntracellular

Identifiers

PMID28983640
OpenAlexW2762659456

What OpenQuestion holds

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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.