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Genetic polymorphisms and related risk factors of ischemic stroke in a Mongolian population in China. / Wu, Q.; Wu, H.; Orlov, Yu L. et al.

In: Вавиловский журнал генетики и селекции, Vol. 21, No. 5, 01.01.2017, p. 581-587.

Research output: Contribution to journalArticlepeer-review

Harvard

Wu, Q, Wu, H, Orlov, YL, Gegentana, G, Huo, W, Bragin, AO, Wu, N, Suyalatu, S, Zhao, F, Zhao, J, Tabikhanova, LE, Chen, M & Bai, H 2017, 'Genetic polymorphisms and related risk factors of ischemic stroke in a Mongolian population in China', Вавиловский журнал генетики и селекции, vol. 21, no. 5, pp. 581-587. https://doi.org/10.18699/VJ17.275

APA

Wu, Q., Wu, H., Orlov, Y. L., Gegentana, G., Huo, W., Bragin, A. O., Wu, N., Suyalatu, S., Zhao, F., Zhao, J., Tabikhanova, L. E., Chen, M., & Bai, H. (2017). Genetic polymorphisms and related risk factors of ischemic stroke in a Mongolian population in China. Вавиловский журнал генетики и селекции, 21(5), 581-587. https://doi.org/10.18699/VJ17.275

Vancouver

Wu Q, Wu H, Orlov YL, Gegentana G, Huo W, Bragin AO et al. Genetic polymorphisms and related risk factors of ischemic stroke in a Mongolian population in China. Вавиловский журнал генетики и селекции. 2017 Jan 1;21(5):581-587. doi: 10.18699/VJ17.275

Author

Wu, Q. ; Wu, H. ; Orlov, Yu L. et al. / Genetic polymorphisms and related risk factors of ischemic stroke in a Mongolian population in China. In: Вавиловский журнал генетики и селекции. 2017 ; Vol. 21, No. 5. pp. 581-587.

BibTeX

@article{5b768904acfa4006bde9ae8d06b83ede,
title = "Genetic polymorphisms and related risk factors of ischemic stroke in a Mongolian population in China",
abstract = "Ischemic stroke is caused by an interruption in the flow of blood to the brain and a risk factor for death and disability. Recent genome-wide association studies have identified more than 40 common sequence variants associated with ischemic stroke. However, the results are not always the same in populations with different genetic backgrounds. In the present study, we evaluated a hypothesis that a North Asian population living in a geographic area with unusually harsh environmental conditions would develop unique genetic risks. We investigated the candidate genes for ischemic stroke and risk factors in a Chinese Mongolian population which has not been explored previously. A total of 167 stroke cases and 176 controls were included in the study. Genotyping was performed by amplicon sequencing. The association was detected with single nucleotide polymorphisms (SNPs) located within genes NINJ2 (rs12425791) and ALDH2 (rs2238151) as well as intergenic rs9536591 were significantly associated with ischemic stroke, of which SNP rs12425791 of the NINJ2 gene was the strongest association. ALDH2 gene encodes mitochondrial aldehyde dehydrogenase, involved in the oxidative pathway of alcohol metabolism. Sex, age, body mass index and high blood pressure might be the risk factors. The current work also demonstrated genetic heterogeneity exists between Chinese and other populations. Our study provided the new insights into the genetic basis and environmental factors of ischemic stroke in Mongolian population.",
keywords = "Chinese Mongolian population, Human genome, Ischemic stroke, Population genetics, SNPs",
author = "Q. Wu and H. Wu and Orlov, {Yu L.} and G. Gegentana and W. Huo and Bragin, {A. O.} and N. Wu and S. Suyalatu and F. Zhao and J. Zhao and Tabikhanova, {L. E.} and M. Chen and H. Bai",
year = "2017",
month = jan,
day = "1",
doi = "10.18699/VJ17.275",
language = "English",
volume = "21",
pages = "581--587",
journal = "Вавиловский журнал генетики и селекции",
issn = "2500-0462",
publisher = "Institute of Cytology and Genetics of Siberian Branch of the Russian Academy of Sciences",
number = "5",

}

RIS

TY - JOUR

T1 - Genetic polymorphisms and related risk factors of ischemic stroke in a Mongolian population in China

AU - Wu, Q.

AU - Wu, H.

AU - Orlov, Yu L.

AU - Gegentana, G.

AU - Huo, W.

AU - Bragin, A. O.

AU - Wu, N.

AU - Suyalatu, S.

AU - Zhao, F.

AU - Zhao, J.

AU - Tabikhanova, L. E.

AU - Chen, M.

AU - Bai, H.

PY - 2017/1/1

Y1 - 2017/1/1

N2 - Ischemic stroke is caused by an interruption in the flow of blood to the brain and a risk factor for death and disability. Recent genome-wide association studies have identified more than 40 common sequence variants associated with ischemic stroke. However, the results are not always the same in populations with different genetic backgrounds. In the present study, we evaluated a hypothesis that a North Asian population living in a geographic area with unusually harsh environmental conditions would develop unique genetic risks. We investigated the candidate genes for ischemic stroke and risk factors in a Chinese Mongolian population which has not been explored previously. A total of 167 stroke cases and 176 controls were included in the study. Genotyping was performed by amplicon sequencing. The association was detected with single nucleotide polymorphisms (SNPs) located within genes NINJ2 (rs12425791) and ALDH2 (rs2238151) as well as intergenic rs9536591 were significantly associated with ischemic stroke, of which SNP rs12425791 of the NINJ2 gene was the strongest association. ALDH2 gene encodes mitochondrial aldehyde dehydrogenase, involved in the oxidative pathway of alcohol metabolism. Sex, age, body mass index and high blood pressure might be the risk factors. The current work also demonstrated genetic heterogeneity exists between Chinese and other populations. Our study provided the new insights into the genetic basis and environmental factors of ischemic stroke in Mongolian population.

AB - Ischemic stroke is caused by an interruption in the flow of blood to the brain and a risk factor for death and disability. Recent genome-wide association studies have identified more than 40 common sequence variants associated with ischemic stroke. However, the results are not always the same in populations with different genetic backgrounds. In the present study, we evaluated a hypothesis that a North Asian population living in a geographic area with unusually harsh environmental conditions would develop unique genetic risks. We investigated the candidate genes for ischemic stroke and risk factors in a Chinese Mongolian population which has not been explored previously. A total of 167 stroke cases and 176 controls were included in the study. Genotyping was performed by amplicon sequencing. The association was detected with single nucleotide polymorphisms (SNPs) located within genes NINJ2 (rs12425791) and ALDH2 (rs2238151) as well as intergenic rs9536591 were significantly associated with ischemic stroke, of which SNP rs12425791 of the NINJ2 gene was the strongest association. ALDH2 gene encodes mitochondrial aldehyde dehydrogenase, involved in the oxidative pathway of alcohol metabolism. Sex, age, body mass index and high blood pressure might be the risk factors. The current work also demonstrated genetic heterogeneity exists between Chinese and other populations. Our study provided the new insights into the genetic basis and environmental factors of ischemic stroke in Mongolian population.

KW - Chinese Mongolian population

KW - Human genome

KW - Ischemic stroke

KW - Population genetics

KW - SNPs

UR - http://www.scopus.com/inward/record.url?scp=85034083805&partnerID=8YFLogxK

U2 - 10.18699/VJ17.275

DO - 10.18699/VJ17.275

M3 - Article

AN - SCOPUS:85034083805

VL - 21

SP - 581

EP - 587

JO - Вавиловский журнал генетики и селекции

JF - Вавиловский журнал генетики и селекции

SN - 2500-0462

IS - 5

ER -

ID: 10066998