Evidence map›Paper›PMID 30382562›Full record

ArticleImmunologic research2019

Positive correlation between interleukin-1 receptor antagonist gene 86bp VNTR polymorphism and colorectal cancer susceptibility: a case-control study.

Mostafa Ibrahimi, Maryam Moossavi, Ehsan Nazemalhosseini Mojarad, Mahsa Musavi, Milad Mohammadoo-Khorasani, Zahra Shahsavari

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Article in Immunologic research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 29% 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, 24 citations in OpenAlex.

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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

6 authors at 4 institutions in 1 country.

Mostafa IbrahimiDepartment of Clinical Biochemistry, Tarbiat Modares University, Tehran, Iran.
Maryam MoossaviDepartment of Molecular Medicine, Birjand University of Medical Sciences, Birjand, Iran.
Ehsan Nazemalhosseini MojaradGastroenterology and Liver Disease Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Mahsa MusaviDepartment of Biostatistics and Epidemiology, Hamadan University of Medical Sciences, Hamadan, Iran.
Milad Mohammadoo-KhorasaniDepartment of Clinical Biochemistry, Tarbiat Modares University, Tehran, Iran. miladkh24@yahoo.com.ORCID 0000-0002-8204-5872
Zahra ShahsavariFaculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran. z.shahsavari@sbmu.ac.ir.
Shahid Beheshti University of Medical Sciences · IRTarbiat Modares University · IRBirjand University of Medical Sciences · IRHamedan University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) is one of the most common malignancies worldwide. Genetic variations in cytokine genes and their receptors lead to the severity of the disease. The interleukin-1 receptor antagonist (IL1RN) is a cytokine that inhibits interleukin-1 (IL-1) activity by binding to IL-1 receptors. Also, interleukin-4 (IL-4) is an anti-inflammatory cytokine that can play an important role in several cancers. The present case-control study was aimed to evaluate the association of IL-4 and IL1RN VNTR polymorphisms with the susceptibility to CRC in a sample of Iranian population provided by the Research Center for Gastroenterology and Liver Disease at Taleghani Hospital, Tehran. A total of 123 patients diagnosed with CRC and 152 healthy controls were recruited in the present study. Genomic DNA was extracted by salting out method from whole blood and genotyping of IL1RN and IL-4 VNTR polymorphisms were determined by PCR-based technology. Our study manifested the frequency of 1/2 and 2/4 genotypes of IL1RN 68bp VNTR polymorphism are significantly different between both groups (p = 0.0001 and p = 0.01 respectively). However, we could not find any correlation between IL-4 VNTR polymorphism and CRC cancer. It seems that 1/2 and 2/4 genotypes of IL1RN are correlated with CRC susceptibility in our population, although, more studies are needed to confirm our results.

Indexed as

GenotypeAgedCase-Control StudiesColonic NeoplasmsColorectal NeoplasmsFemaleGene FrequencyGenetic Association StudiesGenetic Predisposition to DiseaseHumansInterleukin 1 Receptor Antagonist ProteinInterleukin-4IranMaleMiddle AgedNeoplasm StagingIL1RN protein, humanIL4 protein, humanInterleukin 1 Receptor Antagonist ProteinInterleukin-4Colorectal cancerCytokinesIL1RNIL-4VNTR polymorphism

Identifiers

PMID30382562
OpenAlexW2899367630

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Registered trials

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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.