Association between NEK1 gene polymorphisms and the potential risk of sporadic Parkinson's disease in the Chinese Northern Han population: A case-control study.
Neurosci Lett
; 837: 137913, 2024 Aug 10.
Article
en En
| MEDLINE
| ID: mdl-39032803
ABSTRACT
OBJECTIVE:
Parkinson's disease (PD) has been identified as a genetically influenced disease linked to various genetic loci. Previous studies have suggested that neurodegenerative illnesses, including PD, Alzheimer's disease, and Amyotrophic lateral sclerosis (ALS), may share certain genetic loci. Recently, the NEK1 gene was identified as overlapping between PD and ALS. We therefore wanted to explore the potential association between the NEK1 gene single nucleotide polymorphisms (SNPs) and the clinical features and pathophysiology of sporadic PD in a northern Chinese population.METHODS:
A total of 510 sporadic PD patients and 510 age- and sex-matched healthy controls (HCs) were included in this study. Two SNPs (rs4563461 and rs66509122) of the NEK1 gene were genotyped using polymerase chain reaction (PCR). And we analyzed the association between NEK1 gene polymorphisms and clinical manifestations.RESULTS:
Allele T (C vs. T, P = 0.018) and genotype TT (CC vs. TT P = 0.021) of rs66509122 among PD group and HCs were significantly different. In addition, we discovered that the rs66509122 genotype TT was associated with depression in early-onset PD (EOPD) (P = 0.031) and diabetes in female PD (P = 0.032). Unfortunately, no distinct correlation of rs4563461 polymorphisms with sporadic PD susceptibility was found in either the overall group (C vs. T, P = 0.086) or other subgroups. However, the T allele of rs4563461 was significantly correlated with sleep disorders in the PD group, especially in the late-onset PD (LOPD) group and male PD group.CONCLUSION:
This study found that the NEK1 rs66509122 polymorphism was associated with a lower risk of sporadic PD, while T allele of rs66509122 may be a protective factor for PD. The NEK1 rs4563461 and rs66509122 polymorphisms both showed correlations with some non-motor symptoms in sporadic PD patients. Further research with a larger sample and varied ethnic groups is needed to investigate the role of NEK1 gene polymorphisms in the pathophysiology of PD.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Enfermedad de Parkinson
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Predisposición Genética a la Enfermedad
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Polimorfismo de Nucleótido Simple
/
Quinasa 1 Relacionada con NIMA
Límite:
Adult
/
Aged
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Female
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Humans
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Male
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Middle aged
País/Región como asunto:
Asia
Idioma:
En
Revista:
Neurosci Lett
Año:
2024
Tipo del documento:
Article
País de afiliación:
China
Pais de publicación:
Irlanda