Association between polymorphisms in SLC15A1 and PLA2G16 genes and development of obesity in Chinese subjects

Chun-Yang Wang,1,2 Shu Liu,1,2 Xiao-Nv Xie,1,2 Zhi-Ying Luo,1,2 Li Yang,1,2 Zhi-Rong Tan1,2 1Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, People’s Republic of China; 2Department of Clinical Pharmacology, Institute of Clinical Pharmacolog...

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Autores principales: Wang CY, Liu S, Xie XN, Luo ZY, Yang L, Tan ZR
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Publicado: Dove Medical Press 2018
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spelling oai:doaj.org-article:56f12b0d7cc84183b08e72939e0085232021-12-02T03:45:18ZAssociation between polymorphisms in SLC15A1 and PLA2G16 genes and development of obesity in Chinese subjects1178-7007https://doaj.org/article/56f12b0d7cc84183b08e72939e0085232018-08-01T00:00:00Zhttps://www.dovepress.com/association-between-polymorphisms-in-slc15a1-and-pla2g16-genes-and-dev-peer-reviewed-article-DMSOhttps://doaj.org/toc/1178-7007Chun-Yang Wang,1,2 Shu Liu,1,2 Xiao-Nv Xie,1,2 Zhi-Ying Luo,1,2 Li Yang,1,2 Zhi-Rong Tan1,2 1Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, People’s Republic of China; 2Department of Clinical Pharmacology, Institute of Clinical Pharmacology, Central South University; Hunan Key Laboratory of Pharmacogenetics, Changsha 410078, People’s Republic of China Introduction: The small peptide transporter 1 (PepT-1) and adipose phospholipase A2 (AdPLA) play a key role in the development of obesity. However, there are no data assessing the impact of PepT-1 (SLC15A1) and AdPLA (PLA2G16) variants on obesity susceptibility. Therefore, we assessed the contribution of 9 single-nucleotide polymorphisms (SNPs) between these two genes on obesity susceptibility in Chinese subjects.Materials and methods: A total of 611 participants were enrolled in the study, and 9 SNPs in the SLC15A1 and PLA2G16 genes were selected. Blood samples were collected for genotyping. Overweight and obesity were established by body mass index. Regression analyses were performed to test for any association of genetic polymorphisms with weight abnormality.Results: The genotype frequencies (P=0.04 for rs9557029, P=0.027 for rs1289389) were significantly different between obese or overweight subjects and healthy controls. However, no significant difference in allele was found between these three groups (P>0.05). Further logistic regression analyses adjusted for age and sex also failed to reveal significant associations between overweight, obesity, and the selected SNPs (P>0.05).Conclusion: Data indicate that the selected 9 SNPs in SLC15A1 and PLA2G16 genes were not related to obesity susceptibility in the Han Chinese population. Keywords: obesity, BMI, Chinese subjects, genotyping, SNPsWang CYLiu SXie XNLuo ZYYang LTan ZRDove Medical PressarticleobesityBMIChinese subjectsGenotypingSNPsSpecialties of internal medicineRC581-951ENDiabetes, Metabolic Syndrome and Obesity: Targets and Therapy, Vol Volume 11, Pp 439-446 (2018)
institution DOAJ
collection DOAJ
language EN
topic obesity
BMI
Chinese subjects
Genotyping
SNPs
Specialties of internal medicine
RC581-951
spellingShingle obesity
BMI
Chinese subjects
Genotyping
SNPs
Specialties of internal medicine
RC581-951
Wang CY
Liu S
Xie XN
Luo ZY
Yang L
Tan ZR
Association between polymorphisms in SLC15A1 and PLA2G16 genes and development of obesity in Chinese subjects
description Chun-Yang Wang,1,2 Shu Liu,1,2 Xiao-Nv Xie,1,2 Zhi-Ying Luo,1,2 Li Yang,1,2 Zhi-Rong Tan1,2 1Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, People’s Republic of China; 2Department of Clinical Pharmacology, Institute of Clinical Pharmacology, Central South University; Hunan Key Laboratory of Pharmacogenetics, Changsha 410078, People’s Republic of China Introduction: The small peptide transporter 1 (PepT-1) and adipose phospholipase A2 (AdPLA) play a key role in the development of obesity. However, there are no data assessing the impact of PepT-1 (SLC15A1) and AdPLA (PLA2G16) variants on obesity susceptibility. Therefore, we assessed the contribution of 9 single-nucleotide polymorphisms (SNPs) between these two genes on obesity susceptibility in Chinese subjects.Materials and methods: A total of 611 participants were enrolled in the study, and 9 SNPs in the SLC15A1 and PLA2G16 genes were selected. Blood samples were collected for genotyping. Overweight and obesity were established by body mass index. Regression analyses were performed to test for any association of genetic polymorphisms with weight abnormality.Results: The genotype frequencies (P=0.04 for rs9557029, P=0.027 for rs1289389) were significantly different between obese or overweight subjects and healthy controls. However, no significant difference in allele was found between these three groups (P>0.05). Further logistic regression analyses adjusted for age and sex also failed to reveal significant associations between overweight, obesity, and the selected SNPs (P>0.05).Conclusion: Data indicate that the selected 9 SNPs in SLC15A1 and PLA2G16 genes were not related to obesity susceptibility in the Han Chinese population. Keywords: obesity, BMI, Chinese subjects, genotyping, SNPs
format article
author Wang CY
Liu S
Xie XN
Luo ZY
Yang L
Tan ZR
author_facet Wang CY
Liu S
Xie XN
Luo ZY
Yang L
Tan ZR
author_sort Wang CY
title Association between polymorphisms in SLC15A1 and PLA2G16 genes and development of obesity in Chinese subjects
title_short Association between polymorphisms in SLC15A1 and PLA2G16 genes and development of obesity in Chinese subjects
title_full Association between polymorphisms in SLC15A1 and PLA2G16 genes and development of obesity in Chinese subjects
title_fullStr Association between polymorphisms in SLC15A1 and PLA2G16 genes and development of obesity in Chinese subjects
title_full_unstemmed Association between polymorphisms in SLC15A1 and PLA2G16 genes and development of obesity in Chinese subjects
title_sort association between polymorphisms in slc15a1 and pla2g16 genes and development of obesity in chinese subjects
publisher Dove Medical Press
publishDate 2018
url https://doaj.org/article/56f12b0d7cc84183b08e72939e008523
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