Evidence map›Paper›PMID 32671985›Full record

ArticleCancer reports (Hoboken, N.J.)2020

Inherited variant in NFκB-1 promoter is associated with increased risk of IBD in an Algerian population and modulates SOX9 binding.

Imene Hamadou, Sonia Garritano, Alessandro Romanel, Dalila Naimi, Talel Hammada, Francesca Demichelis

Open access · greenAbstract read
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 3 pooled it
0.3field-weighted citation impact, top 51% 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

7 citing papers in PubMed, 3 syntheses or guidelines pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Establishment of anMethodsX · 2024
    Article
  5. Review
  6. Article
  7. Article
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

6 authors at 4 institutions in 2 countries.

Imene HamadouLaboratory of Microbiological Engineering and Applications, University of Constantine 1, Constantine, Algeria.
Sonia GarritanoLaboratory of Computational and Functional Oncology, Department of Cellular, Computational and Integrative Biology, University of Trento, Trento, Italy.
Alessandro RomanelLaboratory of Computational and Functional Oncology, Department of Cellular, Computational and Integrative Biology, University of Trento, Trento, Italy.
Dalila NaimiHigher National School of Biotechnology, University of Constantine 3, El Khroub, Algeria.
Talel HammadaService D'Hépatogastroentérologie, Faculté de Médecine de Constantine, CHU Benbadis, Constantine, Algeria.
Francesca DemichelisLaboratory of Computational and Functional Oncology, Department of Cellular, Computational and Integrative Biology, University of Trento, Trento, Italy.ORCID 0000-0002-8266-8631
University of Trento · ITCentre Hospitalo-Universitaire Dr Benbadis Constantine · DZUniversité Constantine 2 · DZUniversity of Constantine 3 · DZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe link between inflammation and cancer development was intensively studied in the last decade. To date, few studies explored the association between inflammatory genes and colorectal cancer (CRC) development.

aimThe present study aimed to evaluate the implication of three single nucleotide polymorphisms (SNPs), rs28362491 ins/del -94 ATTG in NFκB1, rs6920220 (G/A) in TNFAIP3, and rs419598 (C/T) in IL1RN, which play a role in inflammation regulation in CRC development. METHODS AND

resultsA case-control study was conducted on an Algerian cohort of 358 subjects (147 healthy people, 89 individuals affected by inflammatory bowel disease [IBD], and 122 CRC patients enrolled at the University Hospital Center Ben Badis of Constantine). SNPs genotyping was performed by allelic discrimination TaqMan assay. The rs28362491 ins/del heterozygous genotype in NFκB1 conferred an increased risk of IBD compared with ins/ins homozygous genotype, with an increase of twofold (OR = 2.34 [1.29-4.21]; 95% CI, 1.29-4.21, P value = 0.004). No significant association was detected for the other two variants. Dual-Luciferase Reporter Assay System performed in LoVo cells showed a significantly higher activity of the construct with ins allele of rs28362491 compared with the one harboring the del allele. Computational analysis nominated SOX9 as putative transcription factor (TF) with higher probability to bind the NFκB1 promoter at the SNP site, and we demonstrated in the in vitro assay that its overexpression modulates NFκB1 promoter activity in allele-specific manner.

conclusionWe speculate that SOX9 may modulate the NFκB1 activity by binding its promoter at the SNP site in allelic specific manner.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotidePromoter Regions, GeneticAlgeriaCase-Control StudiesFemaleGenotypeHumansIncidenceInflammatory Bowel DiseasesMaleMiddle AgedNF-kappa B p50 SubunitPrognosisProtein BindingSOX9 Transcription FactorNF-kappa B p50 SubunitNFKB1 protein, humanSOX9 protein, humanSOX9 Transcription Factorcolorectal cancerinflammationNFκBSNPs

Identifiers

PMID32671985
PMCPMC7941421
OpenAlexW3007261106

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.