Mutations in rare ataxia genes are uncommon causes of sporadic cerebellar ataxia.
Mutations in rare ataxia genes are uncommon causes of sporadic cerebellar ataxia.
复制标题
DOI:
10.1002/mds.24064
复制
发表时间:
2012-03
影响因子:
8.6
通讯作者:
Coppola, Giovanni
中科院分区:
文献类型:
--
作者:
Fogel, Brent L.;Lee, Ji Yong;Lane, Jessica;Wahnich, Amanda;Chan, Sandy;Huang, Alden;Osborn, Greg E.;Klein, Eric;Mamah, Catherine;Perlman, Susan;Geschwind, Daniel H.;Coppola, Giovanni
关键词:
Sporadic-onset ataxia is common in a tertiary care setting but a significant percentage remains unidentified despite extensive evaluation. Rare genetic ataxias, reported only in specific populations or families, may contribute to a percentage of sporadic ataxia. Patients with adult-onset sporadic ataxia, who tested negative for common genetic ataxias (SCA1, SCA2, SCA3, SCA6, SCA7, and/or Friedreich ataxia), were evaluated using a stratified screening approach for variants in seven rare ataxia genes. We screened patients for published mutations in SYNE1 (n=80) and TGM6 (n=118), copy number variations in LMNB1 (n=40) and SETX (n=11), sequence variants in SACS (n=39) and PDYN (n=119), and the pentanucleotide insertion of spinocerebellar ataxia type 31 (n=101). Overall, we identified one patient with a LMNB1 duplication, one patient with a PDYN variant, and one compound SACS heterozygote, including a novel variant. The rare genetic ataxias examined here do not significantly contribute to sporadic cerebellar ataxia in our tertiary care population.
登录
查看更多内容
DOI:
10.1111/j.2517-6161.1995.tb02031.x
发表时间:
1995-01-01
影响因子:
5.8
作者:
BENJAMINI, Y;HOCHBERG, Y
通讯作者:
HOCHBERG, Y
影响因子:
30.8
作者:
Gros-Louis, Francois;Dupre, Nicolas;Rouleau, Guy A.
通讯作者:
Rouleau, Guy A.
影响因子:
14.5
作者:
Anheim, M.;Monga, B.;Koenig, M.
通讯作者:
Koenig, M.
DOI:
10.1038/ncpneuro0319
发表时间:
2006-11-01
期刊:
NATURE CLINICAL PRACTICE NEUROLOGY
影响因子:
--
作者:
Fogel, Brent L.;Perlman, Susan
通讯作者:
Perlman, Susan
影响因子:
11.2
作者:
Landwehrmeyer, G. Bernhard;Dubois, Bruno;Ludolph, Albert C.
通讯作者:
Ludolph, Albert C.