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Yılmaz B, Çakmak Genç G, Karakaş Çelik S, Pişkin N, Horuz E, Dursun A. The 3'UTR region of the DNA repair gene PARP-1 May increase the severity of COVID-19 by altering the binding of antiviral miRNAs. Virology 2023; 583:29-35. [PMID: 37087842 PMCID: PMC10110933 DOI: 10.1016/j.virol.2023.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 04/14/2023] [Accepted: 04/17/2023] [Indexed: 04/25/2023]
Abstract
COVID-19 may cause the release of systemic inflammatory cytokines resulting in severe inflammation. PARP-1 has been identified as a nuclear enzyme that is activated by DNA strand breaks. It has been suggested that PARP-1 has a role in the cytokine storm shown as a cause of mortality in COVID-19, and its inhibition may adversely affect the replication of SARS -CoV-2. We aimed to investigate the relationship between PARP-1 gene polymorphisms and the clinical severity of COVID-19. rs8679 TT genotype was found to increase with the COVID-19 disease severity. The 3'UTR polymorphism rs8679 may cause PARP-1 activity as a result of viral replication increase by changing the binding site of antiviral or anti-inflammatory miRNAs. PARP-1 may affect the severity of COVID-19 by cytokine release and maybe a possible treatment target.
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Affiliation(s)
- Büşra Yılmaz
- Department of Medical Genetics, Zonguldak Bulent Ecevit University, Zonguldak, Turkey.
| | - Güneş Çakmak Genç
- Department of Medical Genetics, Zonguldak Bulent Ecevit University, Zonguldak, Turkey
| | - Sevim Karakaş Çelik
- Department of Medical Genetics, Zonguldak Bulent Ecevit University, Zonguldak, Turkey
| | - Nihal Pişkin
- Department of Infectious Disease, Zonguldak Bulent Ecevit University, Zonguldak, Turkey
| | - Emre Horuz
- Department of Infectious Disease, Zonguldak Bulent Ecevit University, Zonguldak, Turkey
| | - Ahmet Dursun
- Department of Medical Genetics, Zonguldak Bulent Ecevit University, Zonguldak, Turkey
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Zhou R, Li Y, Wang N, Niu C, Huang X, Cao S, Huo X. PARP1 rs1136410 C/C genotype associated with an increased risk of esophageal cancer in smokers. Mol Biol Rep 2021; 48:1485-1491. [PMID: 33528729 DOI: 10.1007/s11033-021-06169-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Accepted: 01/15/2021] [Indexed: 01/17/2023]
Abstract
DNA repair system plays a crucial role in maintaining genomic integrity and stability and in protecting against cancer. Poly(ADP-ribose) polymerase 1 (PARP1) functions as a key enzyme in the base excision repair (BER) pathway. Single nucleotide polymorphism (SNP) that could affect the function or expression of PARP1 gene might be associated with the risk of cancer. This study was designed to evaluate the association between PARP1 SNPs and the susceptibility to esophageal squamous cell carcinoma (ESCC) in a population from Cixian, a high incidence region from northern China. In 574 ESCC patients and 577 controls, PARP1 rs1136410 and rs8679 SNPs were genotyped by polymerase chain reaction ligase detection reaction (PCR-LDR) method. Upper gastrointestinal cancer (UGIC) family history enhanced the risk of ESCC (the sex-, age- and smoking status-adjusted OR 1.355, 95% CI 1.071-1.715). Overall, rs1136410 and rs8679 SNPs did not modify the risk of ESCC. When stratified by sex, age, smoking status and UGIC family history, the rs1136410 C/C genotype was associated with an increased risk of ESCC in smokers compared to T/T or T/C genotype (the sex-, age- and UGIC family history-adjusted OR 1.696, 95% CI 1.032-2.787). In Cixian high incidence region from northern China, smokers with rs1136410 C/C genotype might have higher susceptibility to ESCC than those with T/T or T/C genotype. These high-risk individuals receiving periodic upper gastrointestinal fiber tests might facilitate early detection and early treatment of ESCC.
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Affiliation(s)
- Rongmiao Zhou
- Hebei Provincial Cancer Institute, The Fourth Hospital of Hebei Medical University, 12 Jiankang Road, Shijiazhuang, 050011, Hebei Province, China.
| | - Yan Li
- Hebei Provincial Cancer Institute, The Fourth Hospital of Hebei Medical University, 12 Jiankang Road, Shijiazhuang, 050011, Hebei Province, China
| | - Na Wang
- Hebei Provincial Cancer Institute, The Fourth Hospital of Hebei Medical University, 12 Jiankang Road, Shijiazhuang, 050011, Hebei Province, China
| | - Chaoxu Niu
- Department of Surgery, Shijiazhuang Ping'an Hospital, 48 Cangfeng Road, Shijiazhuang, 050051, Hebei Province, China
| | - Xi Huang
- Hebei Provincial Cancer Institute, The Fourth Hospital of Hebei Medical University, 12 Jiankang Road, Shijiazhuang, 050011, Hebei Province, China
| | - Shiru Cao
- Hebei Provincial Cancer Institute, The Fourth Hospital of Hebei Medical University, 12 Jiankang Road, Shijiazhuang, 050011, Hebei Province, China
| | - Xiangran Huo
- Hebei Provincial Cancer Institute, The Fourth Hospital of Hebei Medical University, 12 Jiankang Road, Shijiazhuang, 050011, Hebei Province, China
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