Evidence map›Paper›PMID 28389768›Full record

ArticleFamilial cancer2017

Genetic polymorphisms of NFκB1-94ins/delATTG and NFκBIA-881A/G genes in Egyptian patients with colorectal cancer.

Mohamed Ragab Youssef, Zeinab Ibraheim Attia, Rizk Ahmed El-Baz, Sameh Roshdy, Ahmad Settin

Abstract read
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In one paragraph

Article in Familial cancer, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. The association betweenMolecular biology research communications · 2018
    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

5 authors.

Mohamed Ragab YoussefPhysiology Department, Faculty of Science, Tanta University, Tanta, Egypt. Mohamed.youssef082@gmail.com.ORCID 0000-0002-9183-008X
Zeinab Ibraheim AttiaZoology Department, Faculty of Science, Tanta University, Tanta, Egypt.
Rizk Ahmed El-BazGenetics Unit, Faculty of Medicine, Mansoura University, Mansoura, Egypt.
Sameh RoshdyOncology Center, Mansoura University, Mansoura, Egypt.
Ahmad SettinGenetics Unit, Faculty of Medicine, Mansoura University, Mansoura, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To assess the association of genetic polymorphisms of NFκB1 and NFκBIA genes with the susceptibility to colorectal cancer (CRC). Subjects included 100 Egyptian patients with CRC (60 males and 40 females) in addition to 85 healthy controls (47 males and 38 females) from the same locality. For all participants, genetic polymorphisms of NFκB1-94ins/delATTG (rs28362491) and NFκBIA-881A/G (rs3138053) were detected by using restriction fragment length polymorphism polymerase chain reaction (RFLP-PCR). CRC patients showed a significantly higher frequency of the NFκB1-94ins/ins genotype than controls (30 vs. 4.7%) that was significant in the recessive (OR 17.69, 95% CI   5.41-57.82, p < 0.0001) and codominant models (OR   18.28, 95% CI   4.87-68.6, p < 0.0001). The NFκB1-94ins allele frequency was significantly higher among patients than controls (58 vs. 39%, OR  2.18, 95% CI  1.4-3.3, p = 0.0004). We also noticed that the genotype G/G of NFκBIA-881 polymorphism was present in patients (4%) while it was absent (0%) in controls with increased frequency of the NFκBIA-881G allele in patients compared to controls (23 vs. 14%, p = 0.041). These polymorphisms were more associated with smoking and advanced tumor staging. This study indicates that the NFκB1-94ins/ins genotype was associated with the risk of developing colorectal cancer in Egyptian subjects. Also, CRC cases showed an increase in the frequency of NFκBIA-881G allele but not reaching statistical significance for multiple comparisons.

Indexed as

Polymorphism, Single NucleotideAdultAgedCase-Control StudiesColorectal NeoplasmsEgyptFemaleGenetic Predisposition to DiseaseHumansMaleMiddle AgedNF-KappaB Inhibitor alphaNF-kappa B p50 SubunitPolymorphism, Restriction Fragment LengthNF-KappaB Inhibitor alphaNF-kappa B p50 SubunitNFKB1 protein, humanNFKBIA protein, humanColorectal cancerEgyptNFκB1-94ins/delATTGNFκBIA-881A/G

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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.