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Japanese SCA families with an unusual phenotype linked to a locus overlapping with SCA15 locus

Authors: K, Hara; T, Fukushima; T, Suzuki; T, Shimohata; M, Oyake; H, Ishiguro; K, Hirota; +7 Authors

Japanese SCA families with an unusual phenotype linked to a locus overlapping with SCA15 locus

Abstract

The authors identified two Japanese spinocerebellar ataxia (SCA) families characterized by postural and action tremor and a very slow progression rate. A genome-wide linkage analysis revealed linkage to chromosome 3p26.1-25.3 with the highest multipoint lod score at D3S3728 (Zmax = 3.31 at theta = 0.00). The candidate region was 14.7 cM flanked by D3S1620 and D3S3691, which was partly overlapping with the locus of SCA15 characterized by pure cerebellar ataxia. Despite the difference in phenotypes, there remains a possibility that the causative gene for these Japanese SCA is allelic to SCA15.

Keywords

Adult, Male, Middle Aged, Pedigree, Genetic Heterogeneity, Phenotype, Japan, Disease Progression, Humans, Spinocerebellar Ataxias, Female, Chromosomes, Human, Pair 3, Lod Score, Alleles, Genes, Dominant

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Powered by OpenAIRE graph
citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
40
Top 10%
Top 10%
Top 10%