The influence of Interleukin-6, Interleukin-8, Interleukin-10, Interleukin-17, TNF-A, MIF, STAT3 on lung cancer risk in Moroccan population

Copyright © 2022 Elsevier Ltd. All rights reserved..

To date, several studies have reported that key cytokines in the inflammatory system have important roles in the pathogenesis of cancer, notably in lung cancer. The aim of this case-control study, conducted for the first time in Moroccan population, was to investigate and to analyze the association of the following inflammatory cytokine genes Interleukin (IL)-6, Interleukin (IL)-8, Interleukin (IL)-10, Interleukin (IL)-17, Tumor Necrosis Factor-Alpha (TNFA), Macrophage migration Inhibitory Factor (MIF) and Signal Transducer and Activator of Transcription 3 (STAT3) with lung cancer risk in our patients. Firstly, the mRNA expression was assessed by a quantitative real time PCR in the peripheral blood of lung cancer patients and healthy subjects. Secondly, polymorphisms in the genes encoding cytokines were assessed in 160 lung cancer patients and 150 healthy controls. Genotyping analysis was performed with a Real-Time polymerase chain reaction using TaqMan® genotyping assays on a 7500 FAST Real-Time PCR System and Restriction Fragment Length PolymorphismPCR. Our results revealed a significant difference in mRNA expression levels of IL-6, IL-8, IL-10, IL-17 and TNFA genes in lung cancer patients compared to healthy subjects (P < 0.05). Among the studied genes, we found a significant association between lung cancer risk in our patients and the following polymorphisms IL-6 (rs1800795, rs1800796), IL-8 (rs4075, rs2227306), IL-17F (rs763780, rs2397084) and MIF (rs755622). In conclusion, the results of our study suggest that IL-6, IL-8, IL-10, IL-17 and MIF cytokine genes may aggravate lung cancer risk in the Moroccan population. However, further investigations are required to confirm our findings.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:151

Enthalten in:

Cytokine - 151(2022) vom: 01. März, Seite 155806

Sprache:

Englisch

Beteiligte Personen:

Kaanane, Houda [VerfasserIn]
Senhaji, Nezha [VerfasserIn]
Berradi, Hind [VerfasserIn]
Benchakroun, Nadia [VerfasserIn]
Benider, Abdellatif [VerfasserIn]
Karkouri, Mehdi [VerfasserIn]
El Attar, Hicham [VerfasserIn]
Flores, Orfeu [VerfasserIn]
Khyatti, Meriem [VerfasserIn]
Nadifi, Sellama [VerfasserIn]

Links:

Volltext

Themen:

130068-27-8
Cytokines
EC 5.3.-
EC 5.3.2.1
Gene expression
Interleukin-10
Interleukin-17
Interleukin-6
Interleukin-8
Intramolecular Oxidoreductases
Journal Article
Lung cancer
MIF protein, human
Macrophage Migration-Inhibitory Factors
Moroccan population
Polymorphisms
Risk
STAT3 Transcription Factor
STAT3 protein, human
Tumor Necrosis Factor-alpha

Anmerkungen:

Date Completed 04.04.2022

Date Revised 05.04.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.cyto.2022.155806

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM336000847