Research Article

Association of Several Innate Immune Response Gene Polymorphisms with COVID-19 in Turkish Population

Volume: 63 Number: 2 June 10, 2024
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Association of Several Innate Immune Response Gene Polymorphisms with COVID-19 in Turkish Population

Abstract

Aim: The coronavirus disease 2019 (COVID-19) was caused by severe acute respiratory syndrome 2 virus (SARS-CoV-2), has spread globally. Gender and age have been established as risk factors for severe COVID-19. However, these factors do not fully explain the effects on disease risk. According to researchers, single nucleotide polymorphisms (SNPs) on multiple genes could affect the severity of COVID-19. The progression of viral diseases depends on the characteristics of the patient's innate immunity. The effectiveness of the innate immune system depends on the patient's genetic factors, including SNPs in the TLR, CCR5, and RIG-I genes. In this study, we researched the association of allele and genotype frequency in SNPs of COVID-19 patients with age and gender. Materials and Methods: In our study, 200 patients with moderate COVID-19 were included. Single nucleotide polymorphisms (SNP) of TLR3 (rs3775291, rs3775290, rs5743305), TLR7 (rs179008), TLR8 (rs3764880), RIG-I (rs12006123), and CCR5 (rs1799987) were studied. SNPs were determined by restriction fragment length polymerase chain reaction (RFLP-PCR) methods. Results: In the COVID-19 patients, we examined the patients were evaluated in terms of allele and genotype frequencies and the association between some parameters like age, and gender. In our results, TLR3 rs5743305 AA genotype frequency (p=0.03) and TLR7 rs179008 AA genotype frequency (p=0.03) were found to be significant in terms of age and gender. Conclusions: These SNP data is assessed against disease risk to plan personalized pharmacological therapy for COVID-19 patients.The findings from this study will be useful for genome-wide association studies (GWAS).

Keywords

Supporting Institution

İKÇÜ BAP

Project Number

2020-COV-TIPF-0002

References

  1. Hashemi, S.M.A., Thijssen, M., Hosseini, S.Y. et al. Human gene polymorphisms and their possible impact on the outcome of SARS-CoV-2 infection. Arch Virol 166, 2089–2108 (2021). https://doi.org/10.1007/s00705-021-05070-6.
  2. Madhugiri, R., Fricke, M., Marz, M., & Ziebuhr, J. (2016). Coronavirus cis-Acting RNA Elements. Advances in Virus Research, 127–163. doi:10.1016/bs.aivir.2016.08.007.
  3. Katze MG, Fornek JL, Palermo RE, Walters KA, Korth MJ. Innate immune modulation by RNA viruses: emerging insights from functional genomics. Nat Rev Immunol. 2008 Aug;8(8):644-54. doi: 10.1038/nri2377. PMID: 18654572; PMCID: PMC7097543.
  4. Gadanec LK, McSweeney KR, Qaradakhi T, Ali B, Zulli A, Apostolopoulos V. Can SARS-CoV-2 Virus Use Multiple Receptors to Enter Host Cells? Int J Mol Sci. 2021 Jan 20;22(3):992. doi: 10.3390/ijms22030992. PMID: 33498183; PMCID: PMC7863934.
  5. Salvi, V., Nguyen, H. O., Sozio, F., Schioppa, T., Gaudenzi, C., Laffranchi, M., ... & Bosisio, D. (2021). SARS CoV-2–associated ssRNAs activate inflammation and immunity via TLR7/8. JCI insight, 6(18).Takeuchi, O., & Akira, S. (2007). Recognition of viruses by innate immunity. Immunological Reviews, 220(1), 214–224. doi:10.1111/j.1600-065x.2007.00562.x.
  6. Lester, S. N., & Li, K. (2014). Toll-Like Receptors in Antiviral Innate Immunity. Journal of Molecular Biology, 426(6), 1246–1264. doi:10.1016/j.jmb.2013.11.024.
  7. Cao, P., Luo, W.-W., Li, C., Tong, Z., Zheng, Z.-Q., Zhou, L., … Li, S. (2019). The heterogeneous nuclear ribonucleoprotein hnRNPM inhibits RNA virus-triggered innate immunity by antagonizing RNA sensing of RIG I-like receptors. PLOS Pathogens, 15(8), e1007983. doi:10.1371/journal.ppat.1007983.
  8. Farissi, F. Z., El Annaz, H., El Alaoui, M. A., Elkochri, S., Tagajdid, M. R., Abi, R., … Mrani, S. (2019). Investigation of CCR5-Δ32 (rs333) genetic polymorphism frequency and its relationship with HIV-1 susceptibility and disease progression: A Moroccan case-control study. Gene Reports, 100391. doi:10.1016/j.genrep.2019.100391 10.1016/j.genrep.2019.100391.

Details

Primary Language

English

Subjects

Basic Immunology

Journal Section

Research Article

Publication Date

June 10, 2024

Submission Date

September 7, 2023

Acceptance Date

November 27, 2023

Published in Issue

Year 1970 Volume: 63 Number: 2

Vancouver
1.Mustafa Soyöz, Zeynep Altın, Aslı Eldem, Alper Togay, Hatice İlayhan Karahan Çöven, Tuba Oz, Melek Pehlivan, Tülay Kılıçaslan Ayna, İbrahim Pirim. Association of Several Innate Immune Response Gene Polymorphisms with COVID-19 in Turkish Population. EJM. 2024 Jun. 1;63(2):230-9. doi:10.19161/etd.1351621

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