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Amyotrophic lateral sclerosis (ALS), the most common motor neuron disease, appears to result from the combination of genetic and environmental factors. Whether the rs2275294 polymorphism in the ZNF512B gene influences ALS risk is controversial. We meta-analysed the association between rs2275294 and ALS risk based on evidence published in the PubMed database. Five case-control studies involving 2559 patients with sporadic ALS and 5740 controls were analysed. Based on random-effects meta-analysis, the polymorphism rs2275294 was associated with increased risk of ALS disease in an allele model (C vs. T: OR 1.222, 95%CI 1.057 to 1.414, p = 0.007). The available evidence suggests that the ZNF512B polymorphism rs2275294 is associated with ALS risk. These results should be validated in large, well-designed studies, especially in non-Asian populations.
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http://dx.doi.org/10.1007/s10072-018-3411-5 | DOI Listing |
Neuromolecular Med
June 2021
Department of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, People's Republic of China.
The aim of this study is to explore whether the single nucleotide polymorphism rs2275294 in the ZNF512B gene is related to the length of survival of patients with amyotrophic lateral sclerosis (ALS). This prospective study examined 212 patients with ALS, who were genotyped at the rs2275294 locus in ZNF512B using the ligase method. Genotype was compared with clinical data and survival.
View Article and Find Full Text PDFBMC Neurol
December 2018
Department of Neurology, the Peoples' Hospital of Sui Hua, Hei Longjiang Province, 152000, China.
Background: Assessment on the prognosis of amyotrophic lateral sclerosis (ALS) is becoming a focus of research in recent years since there is no effective treatment. The aim of the research is to explore the major factors involving in prognosis of ALS patients through long-term follow-up.
Methods: ALS patients' DNA extracted from peripheral blood white cells were detected for the risk allele by single nucleotide polymorphism (SNP) analysis.
Neurol Sci
July 2018
Department of Neurology, West China Hospital, Sichuan University, 37 Guo Xue Xiang, Chengdu, Sichuan Province, 610041, People's Republic of China.
Amyotrophic lateral sclerosis (ALS), the most common motor neuron disease, appears to result from the combination of genetic and environmental factors. Whether the rs2275294 polymorphism in the ZNF512B gene influences ALS risk is controversial. We meta-analysed the association between rs2275294 and ALS risk based on evidence published in the PubMed database.
View Article and Find Full Text PDFRinsho Shinkeigaku
August 2017
Department of Neurology, Hospital of Yuki.
The advent of next-generation sequencing technology is expected to accelerate the identification of novel genes, and this technology will likely supersede Sanger sequencing. Thus, genome-wide association studies (GWASs) are performed more routinely in an effort to identify disease-susceptibility genes for sporadic amyotrophic lateral sclerosis (ALS). Previously, a Japanese team conducted a large-scale GWAS with 1,305 Japanese ALS patients and discovered a new single nucleotide polymorphism (SNP) rs2275294 associated with susceptibility to sporadic ALS (sALS) in the ZNF512B gene on chromosome 20q13.
View Article and Find Full Text PDFGenet Test Mol Biomarkers
October 2016
5 Department of Medical Genetics, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran .
Aims: Parkinson's disease (PD) is one of the most common neurodegenerative disorders; its etiology includes both genetic and environmental factors and their interactions. The ZNF512B, SLC41A1, and ALDH2 genes have recently been identified as contributing to PD. In this study we investigated the association of alleles of these genes with PD in the Iranian population.
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