The lncRNA ANRIL Gene rs2151280 GG Genotype is Associated with Increased Susceptibility to Recurrent Miscarriage in a Southern Chinese Population

Di Che,1,* Zhenzhen Fang,2,* Hanran Mai,1,* Yufen Xu,1 LanYan Fu,1 Huazhong Zhou,1 Linyuan Zhang,1 Lei Pi,1 Xiaoqiong Gu1 1Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical Univ...

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Autores principales: Che D, Fang Z, Mai H, Xu Y, Fu L, Zhou H, Zhang L, Pi L, Gu X
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Publicado: Dove Medical Press 2021
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spelling oai:doaj.org-article:f59b14f53851441a8c347cd316ec181c2021-12-02T14:34:18ZThe lncRNA ANRIL Gene rs2151280 GG Genotype is Associated with Increased Susceptibility to Recurrent Miscarriage in a Southern Chinese Population1178-7031https://doaj.org/article/f59b14f53851441a8c347cd316ec181c2021-06-01T00:00:00Zhttps://www.dovepress.com/the-lncrna-anril-gene-rs2151280-gg-genotype-is-associated-with-increas-peer-reviewed-fulltext-article-JIRhttps://doaj.org/toc/1178-7031Di Che,1,* Zhenzhen Fang,2,* Hanran Mai,1,* Yufen Xu,1 LanYan Fu,1 Huazhong Zhou,1 Linyuan Zhang,1 Lei Pi,1 Xiaoqiong Gu1 1Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, People’s Republic of China; 2Program of Molecular Medicine, Guangzhou Women and Children’s Hospital, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, People’s Republic of China*These authors contributed equally to this workCorrespondence: Xiaoqiong GuDepartment of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, 9 Jinsui Road, Guangzhou, 510623, Guangdong, People’s Republic of ChinaTel/Fax +86-20-38076561Email guxiaoqiong@gwcmc.orgBackground: Genetic factors may play an important role in susceptibility to recurrent miscarriage. Some cardiovascular disease-related candidate genes have been shown to be associated with recurrent miscarriage. Long noncoding RNA ANRIL has been confirmed to be associated with susceptibility to various diseases, such as cardiovascular disease. However, it remains unclear whether the ANRIL gene polymorphism is related to recurrent miscarriage susceptibility.Methods: Three ANRIL gene polymorphisms (rs2151280, rs1063192 and rs564398) were genotyped in 819 controls and 610 recurrent miscarriage patients through TaqMan real-time polymerase chain reaction. The odds ratios and 95% confidence intervals (CIs) were used to assess the strength of each association.Results: Our results showed that the ANRIL rs2151280 GG genotype was associated with increased susceptibility to recurrent miscarriage (GG vs AA: adjusted OR=1.527, 95% CI=1.051– 2.218, p=0.0262; GG vs AG/AA adjusted OR=1.460, 95% CI=1.021– 2.089, p=0.0381). By combining the analysis of the risk genotypes in the three SNPs, we found that individuals with 2– 3 risk genotypes had a significantly increased risk of recurrent miscarriage compared with those with a 0– 1 risk genotype (adjusted OR=1.728, 95% CI=1.112– 2.683, p=0.0149). This risk was more significant in subgroups of women less than 35– 40 years of age and women with 2– 3 miscarriages.Conclusion: These results suggested that a specific SNP in the ANRIL gene may be associated with increased susceptibility to recurrent miscarriage in a southern Chinese population.Keywords: recurrent miscarriage, lncRNA ANRIL, genetic susceptibility, polymorphismChe DFang ZMai HXu YFu LZhou HZhang LPi LGu XDove Medical Pressarticlerecurrent miscarriagelncrna anrilgenetic susceptibilitypolymorphismPathologyRB1-214Therapeutics. PharmacologyRM1-950ENJournal of Inflammation Research, Vol Volume 14, Pp 2865-2872 (2021)
institution DOAJ
collection DOAJ
language EN
topic recurrent miscarriage
lncrna anril
genetic susceptibility
polymorphism
Pathology
RB1-214
Therapeutics. Pharmacology
RM1-950
spellingShingle recurrent miscarriage
lncrna anril
genetic susceptibility
polymorphism
Pathology
RB1-214
Therapeutics. Pharmacology
RM1-950
Che D
Fang Z
Mai H
Xu Y
Fu L
Zhou H
Zhang L
Pi L
Gu X
The lncRNA ANRIL Gene rs2151280 GG Genotype is Associated with Increased Susceptibility to Recurrent Miscarriage in a Southern Chinese Population
description Di Che,1,* Zhenzhen Fang,2,* Hanran Mai,1,* Yufen Xu,1 LanYan Fu,1 Huazhong Zhou,1 Linyuan Zhang,1 Lei Pi,1 Xiaoqiong Gu1 1Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, People’s Republic of China; 2Program of Molecular Medicine, Guangzhou Women and Children’s Hospital, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, People’s Republic of China*These authors contributed equally to this workCorrespondence: Xiaoqiong GuDepartment of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, 9 Jinsui Road, Guangzhou, 510623, Guangdong, People’s Republic of ChinaTel/Fax +86-20-38076561Email guxiaoqiong@gwcmc.orgBackground: Genetic factors may play an important role in susceptibility to recurrent miscarriage. Some cardiovascular disease-related candidate genes have been shown to be associated with recurrent miscarriage. Long noncoding RNA ANRIL has been confirmed to be associated with susceptibility to various diseases, such as cardiovascular disease. However, it remains unclear whether the ANRIL gene polymorphism is related to recurrent miscarriage susceptibility.Methods: Three ANRIL gene polymorphisms (rs2151280, rs1063192 and rs564398) were genotyped in 819 controls and 610 recurrent miscarriage patients through TaqMan real-time polymerase chain reaction. The odds ratios and 95% confidence intervals (CIs) were used to assess the strength of each association.Results: Our results showed that the ANRIL rs2151280 GG genotype was associated with increased susceptibility to recurrent miscarriage (GG vs AA: adjusted OR=1.527, 95% CI=1.051– 2.218, p=0.0262; GG vs AG/AA adjusted OR=1.460, 95% CI=1.021– 2.089, p=0.0381). By combining the analysis of the risk genotypes in the three SNPs, we found that individuals with 2– 3 risk genotypes had a significantly increased risk of recurrent miscarriage compared with those with a 0– 1 risk genotype (adjusted OR=1.728, 95% CI=1.112– 2.683, p=0.0149). This risk was more significant in subgroups of women less than 35– 40 years of age and women with 2– 3 miscarriages.Conclusion: These results suggested that a specific SNP in the ANRIL gene may be associated with increased susceptibility to recurrent miscarriage in a southern Chinese population.Keywords: recurrent miscarriage, lncRNA ANRIL, genetic susceptibility, polymorphism
format article
author Che D
Fang Z
Mai H
Xu Y
Fu L
Zhou H
Zhang L
Pi L
Gu X
author_facet Che D
Fang Z
Mai H
Xu Y
Fu L
Zhou H
Zhang L
Pi L
Gu X
author_sort Che D
title The lncRNA ANRIL Gene rs2151280 GG Genotype is Associated with Increased Susceptibility to Recurrent Miscarriage in a Southern Chinese Population
title_short The lncRNA ANRIL Gene rs2151280 GG Genotype is Associated with Increased Susceptibility to Recurrent Miscarriage in a Southern Chinese Population
title_full The lncRNA ANRIL Gene rs2151280 GG Genotype is Associated with Increased Susceptibility to Recurrent Miscarriage in a Southern Chinese Population
title_fullStr The lncRNA ANRIL Gene rs2151280 GG Genotype is Associated with Increased Susceptibility to Recurrent Miscarriage in a Southern Chinese Population
title_full_unstemmed The lncRNA ANRIL Gene rs2151280 GG Genotype is Associated with Increased Susceptibility to Recurrent Miscarriage in a Southern Chinese Population
title_sort lncrna anril gene rs2151280 gg genotype is associated with increased susceptibility to recurrent miscarriage in a southern chinese population
publisher Dove Medical Press
publishDate 2021
url https://doaj.org/article/f59b14f53851441a8c347cd316ec181c
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