PMID- 33419896 OWN - NLM STAT- MEDLINE DCOM- 20210820 LR - 20210820 IS - 1790-6245 (Electronic) IS - 1109-6535 (Print) IS - 1109-6535 (Linking) VI - 18 IP - 1 DP - 2021 Jan-Feb TI - Impact of IL-10 Promoter Polymorphisms and IL-10 Serum Levels on Advanced Laryngeal Squamous Cell Carcinoma and Survival Rate. PG - 53-65 LID - 10.21873/cgp.20241 [doi] AB - BACKGROUND/AIM: Prognosis of advanced stages of laryngeal squamous cell carcinoma (LSCC) remains poor. To clarify therapeutic targets and improve survival rate, identification of new specific and prognostic biomarkers of LSCC is required. The study aimed to evaluate the impact of IL-10:rs1800871, rs1800872, rs1800896 single nucleotide polymorphisms (SNPs), and IL-10 serum levels on LSCC development and determine associations of selected SNPs with patient survival rate. PATIENTS AND METHODS: A total of 300 LSCC patients and 533 controls were included in the study. Genotyping was carried out using RT-PCR; IL-10 serum levels were analyzed by ELISA. RESULTS: Significant associations were identified between IL-10 rs1800871 variants and advanced stage of LSCC patient group in the codominant, recessive and additive models (OR=0.473, p=0.027; OR=0.510, p=0.040; and OR=0.733; p=0.037). Significant variants of IL-10 rs1800872 were determined in the codominant, recessive and additive models (OR=0.473, p=0.027; OR=0.510, p=0.040; and OR=0.733, p=0.037). The distribution of IL-10 SNPs genotypes did not impact LSCC patient survival rate (respectively, p=0.952; p=0.952; p=0.991). CONCLUSION: IL-10:rs1800871 and rs1800872 SNPs are associated with advanced stage of LSCC. The genotypic distribution of IL-10 SNPs does not influence the survival rate of LSCC patients. CI - Copyright(c) 2021, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved. FAU - Pasvenskaite, Agne AU - Pasvenskaite A AD - Department of Otorhinolaryngology, Lithuanian University of Health Sciences, Kaunas, Lithuania; agne.pasvenskaite@lsmuni.lt. FAU - Liutkeviciene, Rasa AU - Liutkeviciene R AD - Neuroscience Institute, Lithuanian University of Health Sciences, Kaunas, Lithuania. FAU - Gedvilaite, Greta AU - Gedvilaite G AD - Neuroscience Institute, Lithuanian University of Health Sciences, Kaunas, Lithuania. FAU - Vilkeviciute, Alvita AU - Vilkeviciute A AD - Neuroscience Institute, Lithuanian University of Health Sciences, Kaunas, Lithuania. FAU - Liutkevicius, Vykintas AU - Liutkevicius V AD - Department of Otorhinolaryngology, Lithuanian University of Health Sciences, Kaunas, Lithuania. FAU - Uloza, Virgilijus AU - Uloza V AD - Department of Otorhinolaryngology, Lithuanian University of Health Sciences, Kaunas, Lithuania. LA - eng PT - Journal Article PL - Greece TA - Cancer Genomics Proteomics JT - Cancer genomics & proteomics JID - 101188791 RN - 0 (IL10 protein, human) RN - 130068-27-8 (Interleukin-10) SB - IM MH - Female MH - Humans MH - Interleukin-10/*blood/*genetics MH - Laryngeal Neoplasms/*blood/*genetics/mortality/pathology MH - Male MH - Polymorphism, Genetic MH - Squamous Cell Carcinoma of Head and Neck/*blood/*genetics/mortality/pathology MH - Survival Rate PMC - PMC7796822 OTO - NOTNLM OT - IL-10 OT - Laryngeal squamous cell carcinoma OT - gene polymorphism OT - levels OT - rs1800871 OT - rs1800872 OT - rs1800896 OT - serum OT - survival rate. COIS- The Authors declare no potential conflicts of interest associated with this study. EDAT- 2021/01/10 06:00 MHDA- 2021/08/21 06:00 PMCR- 2021/01/03 CRDT- 2021/01/09 05:31 PHST- 2020/11/16 00:00 [received] PHST- 2020/12/02 00:00 [revised] PHST- 2020/12/17 00:00 [accepted] PHST- 2021/01/09 05:31 [entrez] PHST- 2021/01/10 06:00 [pubmed] PHST- 2021/08/21 06:00 [medline] PHST- 2021/01/03 00:00 [pmc-release] AID - 18/1/53 [pii] AID - 10.21873/cgp.20241 [doi] PST - ppublish SO - Cancer Genomics Proteomics. 2021 Jan-Feb;18(1):53-65. doi: 10.21873/cgp.20241.