The Association of SNPs Located in the CDKN2B-AS1 and LPA Genes With Carotid Artery Stenosis and Atherogenic Stroke
Introduction: The aim of this project was to assess the prevalence of four selected SNPs rs4977574 and rs7857345 (CDKN2B-AS1 gene) and rs3798220 and rs10455872 polymorphisms (the LPA gene) in the subpopulation of patients with symptomatic and asymptomatic carotid stenosis.Material and Methods: This...
Main Authors: | , , , , , , , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2019-11-01
|
Series: | Frontiers in Neurology |
Subjects: | |
Online Access: | https://www.frontiersin.org/article/10.3389/fneur.2019.01170/full |
id |
doaj-c5f97dcefc324c47be665eb2e8404181 |
---|---|
record_format |
Article |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Anetta Lasek-Bal Dorota Kula Tomasz Urbanek Przemysław Puz Jan Szymszal Michał Jarzab Monika Halczok Renata Cyplinska Wiesław Bal Beata Łabuz-Roszak Aleksandra Cieślik Ilona Jasnos Barbara Jarzab Damian Ziaja |
spellingShingle |
Anetta Lasek-Bal Dorota Kula Tomasz Urbanek Przemysław Puz Jan Szymszal Michał Jarzab Monika Halczok Renata Cyplinska Wiesław Bal Beata Łabuz-Roszak Aleksandra Cieślik Ilona Jasnos Barbara Jarzab Damian Ziaja The Association of SNPs Located in the CDKN2B-AS1 and LPA Genes With Carotid Artery Stenosis and Atherogenic Stroke Frontiers in Neurology stroke CDKN2B GENE LPA gene atherosclerosis polymorphism |
author_facet |
Anetta Lasek-Bal Dorota Kula Tomasz Urbanek Przemysław Puz Jan Szymszal Michał Jarzab Monika Halczok Renata Cyplinska Wiesław Bal Beata Łabuz-Roszak Aleksandra Cieślik Ilona Jasnos Barbara Jarzab Damian Ziaja |
author_sort |
Anetta Lasek-Bal |
title |
The Association of SNPs Located in the CDKN2B-AS1 and LPA Genes With Carotid Artery Stenosis and Atherogenic Stroke |
title_short |
The Association of SNPs Located in the CDKN2B-AS1 and LPA Genes With Carotid Artery Stenosis and Atherogenic Stroke |
title_full |
The Association of SNPs Located in the CDKN2B-AS1 and LPA Genes With Carotid Artery Stenosis and Atherogenic Stroke |
title_fullStr |
The Association of SNPs Located in the CDKN2B-AS1 and LPA Genes With Carotid Artery Stenosis and Atherogenic Stroke |
title_full_unstemmed |
The Association of SNPs Located in the CDKN2B-AS1 and LPA Genes With Carotid Artery Stenosis and Atherogenic Stroke |
title_sort |
association of snps located in the cdkn2b-as1 and lpa genes with carotid artery stenosis and atherogenic stroke |
publisher |
Frontiers Media S.A. |
series |
Frontiers in Neurology |
issn |
1664-2295 |
publishDate |
2019-11-01 |
description |
Introduction: The aim of this project was to assess the prevalence of four selected SNPs rs4977574 and rs7857345 (CDKN2B-AS1 gene) and rs3798220 and rs10455872 polymorphisms (the LPA gene) in the subpopulation of patients with symptomatic and asymptomatic carotid stenosis.Material and Methods: This study included 623 individuals (244 patients with symptomatic carotid artery stenosis, 176 patients with asymptomatic carotid artery stenosis and 203 healthy people. All the participants underwent neurological examination, duplex Doppler ultrasound examination and molecular procedures.Results: In the first part of the analysis the assiociation of SNPs with stroke/TIA was investigated. The association was seen in symptomatic vs. control group for two SNPs: rs4977574 and rs7857345 (CDKN2B-AS1 gene); genotype distributions for rs4977574 and rs7857345 showed the statistically significant differences between patients and controls (p = 0.043 and 0.017, respectively). No association was observed for rs3798220 and rs10455872 located in the LPA gene. There were statistically significant differences between asymptomatic patients vs. control group in genotype distribution for the SNPs located in CDKN2B-AS1: rs4977574 and rs7857345 (p = 0.031 and 0.0099, respectively); and for the rs3798220 (LPA gene; p = 0.003); however, statistically significant differences did not occur for the rs10455872 polymorphism located in the LPA gene. In the next part of the evaluation, a comparison between symptomatic and asymptomatic patients was performed. Significant differences in genotype distribution were seen only for the rs3798220 polymorphism located in the LPA gene (p = 0.0015). The analysis of the prevalence of the polymorphisms in the total group (symptomatic and asymptomatic) patients in comparison with the control group showed significant differences for three polymorphisms: rs4977574 and rs7857345 (CDKN2B-AS1 gene; p = 0.015 and 0.0046, respectively) and rs3798220 (LPA gene, p = 0.044).Conclusions: The present research on the carotid artery stenosis patient cohort suggests the significant association between the rs4977574, rs7857345 and rs3798220 polymorphisms and carotid artery stenosis as well as between the rs4977574 and rs7857345 polymorphisms and atherogenic stroke. The rs4977574 and rs7857345 polymorphisms in patients with carotid artery stenosis appear to affect a person's susceptibility to atherogenic brain ischemia. Our results need to be replicated in future studies. |
topic |
stroke CDKN2B GENE LPA gene atherosclerosis polymorphism |
url |
https://www.frontiersin.org/article/10.3389/fneur.2019.01170/full |
work_keys_str_mv |
AT anettalasekbal theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT dorotakula theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT tomaszurbanek theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT przemysławpuz theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT janszymszal theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT michałjarzab theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT monikahalczok theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT renatacyplinska theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT wiesławbal theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT beatałabuzroszak theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT aleksandracieslik theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT ilonajasnos theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT barbarajarzab theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT damianziaja theassociationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT anettalasekbal associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT dorotakula associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT tomaszurbanek associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT przemysławpuz associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT janszymszal associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT michałjarzab associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT monikahalczok associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT renatacyplinska associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT wiesławbal associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT beatałabuzroszak associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT aleksandracieslik associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT ilonajasnos associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT barbarajarzab associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke AT damianziaja associationofsnpslocatedinthecdkn2bas1andlpageneswithcarotidarterystenosisandatherogenicstroke |
_version_ |
1725229971160432640 |
spelling |
doaj-c5f97dcefc324c47be665eb2e84041812020-11-25T00:55:40ZengFrontiers Media S.A.Frontiers in Neurology1664-22952019-11-011010.3389/fneur.2019.01170489095The Association of SNPs Located in the CDKN2B-AS1 and LPA Genes With Carotid Artery Stenosis and Atherogenic StrokeAnetta Lasek-Bal0Dorota Kula1Tomasz Urbanek2Przemysław Puz3Jan Szymszal4Michał Jarzab5Monika Halczok6Renata Cyplinska7Wiesław Bal8Beata Łabuz-Roszak9Aleksandra Cieślik10Ilona Jasnos11Barbara Jarzab12Damian Ziaja13Department of Neurology, School of Health Sciences, Medical University of Silesia, Katowice, PolandMaria Skłodowska-Curie, Memorial Cancer Center and Institute of Oncology, Gliwice, PolandDepartment of General Surgery, Vascular Surgery, Angiology and Phlebology, Medical University of Silesia, Katowice, PolandDepartment of Neurology, School of Health Sciences, Medical University of Silesia, Katowice, PolandFaculty of Technical Sciences, University of Occupational Safety Management in Katowice, Katowice, Poland3rd Department of Radiotherapy and Chemotherapy, Maria Sklodowska-Curie Institute—Oncology Center, Gliwice, PolandMaria Skłodowska-Curie, Memorial Cancer Center and Institute of Oncology, Gliwice, PolandMaria Skłodowska-Curie, Memorial Cancer Center and Institute of Oncology, Gliwice, PolandDepartment of Outpatient Chemotherapy, Maria Skłodowska-Curie, Memorial Cancer Center and Institute of Oncology, Gliwice, PolandDepartment of Basic Medical Sciences, Faculty of Public Health, Medical University of Silesia, Katowice, PolandDepartment of Neurology, School of Health Sciences, Medical University of Silesia, Katowice, PolandDepartment of Neurology, School of Health Sciences, Medical University of Silesia, Katowice, PolandMaria Skłodowska-Curie, Memorial Cancer Center and Institute of Oncology, Gliwice, PolandDepartment of General Surgery, Vascular Surgery, Angiology and Phlebology, Medical University of Silesia, Katowice, PolandIntroduction: The aim of this project was to assess the prevalence of four selected SNPs rs4977574 and rs7857345 (CDKN2B-AS1 gene) and rs3798220 and rs10455872 polymorphisms (the LPA gene) in the subpopulation of patients with symptomatic and asymptomatic carotid stenosis.Material and Methods: This study included 623 individuals (244 patients with symptomatic carotid artery stenosis, 176 patients with asymptomatic carotid artery stenosis and 203 healthy people. All the participants underwent neurological examination, duplex Doppler ultrasound examination and molecular procedures.Results: In the first part of the analysis the assiociation of SNPs with stroke/TIA was investigated. The association was seen in symptomatic vs. control group for two SNPs: rs4977574 and rs7857345 (CDKN2B-AS1 gene); genotype distributions for rs4977574 and rs7857345 showed the statistically significant differences between patients and controls (p = 0.043 and 0.017, respectively). No association was observed for rs3798220 and rs10455872 located in the LPA gene. There were statistically significant differences between asymptomatic patients vs. control group in genotype distribution for the SNPs located in CDKN2B-AS1: rs4977574 and rs7857345 (p = 0.031 and 0.0099, respectively); and for the rs3798220 (LPA gene; p = 0.003); however, statistically significant differences did not occur for the rs10455872 polymorphism located in the LPA gene. In the next part of the evaluation, a comparison between symptomatic and asymptomatic patients was performed. Significant differences in genotype distribution were seen only for the rs3798220 polymorphism located in the LPA gene (p = 0.0015). The analysis of the prevalence of the polymorphisms in the total group (symptomatic and asymptomatic) patients in comparison with the control group showed significant differences for three polymorphisms: rs4977574 and rs7857345 (CDKN2B-AS1 gene; p = 0.015 and 0.0046, respectively) and rs3798220 (LPA gene, p = 0.044).Conclusions: The present research on the carotid artery stenosis patient cohort suggests the significant association between the rs4977574, rs7857345 and rs3798220 polymorphisms and carotid artery stenosis as well as between the rs4977574 and rs7857345 polymorphisms and atherogenic stroke. The rs4977574 and rs7857345 polymorphisms in patients with carotid artery stenosis appear to affect a person's susceptibility to atherogenic brain ischemia. Our results need to be replicated in future studies.https://www.frontiersin.org/article/10.3389/fneur.2019.01170/fullstrokeCDKN2B GENELPA geneatherosclerosispolymorphism |