Refinement of the spinocerebellar ataxia type 4 locus in a large German family and exclusion of CAG repeat expansions in this region

Yorck Hellenbroich; S. Bubel; H. Pawlack; S. Opitz; P. Vieregge; E. Schwinger; C. Zühlke

doi:10.1007/s00415-003-1052-x

Refinement of the spinocerebellar ataxia type 4 locus in a large German family and exclusion of CAG repeat expansions in this region

Yorck Hellenbroich^*, S. Bubel, H. Pawlack, S. Opitz, P. Vieregge, E. Schwinger, C. Zühlke

^*Corresponding author for this work

Institute of Human Genetics

52 Citations (Scopus)

Abstract

Spinocerebellar ataxia type 4 (SCA4) is an autosomal dominant disorder mapped to chromosome 16q22.1 in a large Utah kindred. The clinical phenotype is characterized by cerebellar ataxia with sensory neuropathy. We describe a five-generation family from northern Germany with similar clinical findings linked to the same locus. Haplotype analyses refined the gene locus to a 3.69 cM interval between D16S3019 and D16S512. Analysis of nine CAG/CTG tracts in this region revealed no evidence for a repeat expansion.

Original language	English
Journal	Journal of Neurology
Volume	250
Issue number	6
Pages (from-to)	668-671
Number of pages	4
ISSN	0340-5354
DOIs	https://doi.org/10.1007/s00415-003-1052-x
Publication status	Published - 01.06.2003

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title = "Refinement of the spinocerebellar ataxia type 4 locus in a large German family and exclusion of CAG repeat expansions in this region",

abstract = "Spinocerebellar ataxia type 4 (SCA4) is an autosomal dominant disorder mapped to chromosome 16q22.1 in a large Utah kindred. The clinical phenotype is characterized by cerebellar ataxia with sensory neuropathy. We describe a five-generation family from northern Germany with similar clinical findings linked to the same locus. Haplotype analyses refined the gene locus to a 3.69 cM interval between D16S3019 and D16S512. Analysis of nine CAG/CTG tracts in this region revealed no evidence for a repeat expansion.",

author = "Yorck Hellenbroich and S. Bubel and H. Pawlack and S. Opitz and P. Vieregge and E. Schwinger and C. Z{\"u}hlke",

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AU - Hellenbroich, Yorck

AU - Bubel, S.

AU - Pawlack, H.

AU - Opitz, S.

AU - Vieregge, P.

AU - Schwinger, E.

AU - Zühlke, C.

PY - 2003/6/1

Y1 - 2003/6/1

N2 - Spinocerebellar ataxia type 4 (SCA4) is an autosomal dominant disorder mapped to chromosome 16q22.1 in a large Utah kindred. The clinical phenotype is characterized by cerebellar ataxia with sensory neuropathy. We describe a five-generation family from northern Germany with similar clinical findings linked to the same locus. Haplotype analyses refined the gene locus to a 3.69 cM interval between D16S3019 and D16S512. Analysis of nine CAG/CTG tracts in this region revealed no evidence for a repeat expansion.

AB - Spinocerebellar ataxia type 4 (SCA4) is an autosomal dominant disorder mapped to chromosome 16q22.1 in a large Utah kindred. The clinical phenotype is characterized by cerebellar ataxia with sensory neuropathy. We describe a five-generation family from northern Germany with similar clinical findings linked to the same locus. Haplotype analyses refined the gene locus to a 3.69 cM interval between D16S3019 and D16S512. Analysis of nine CAG/CTG tracts in this region revealed no evidence for a repeat expansion.

UR - https://www.scopus.com/pages/publications/0038119658

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DO - 10.1007/s00415-003-1052-x

M3 - Journal articles

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AN - SCOPUS:0038119658

SN - 0340-5354

VL - 250

SP - 668

EP - 671

JO - Journal of Neurology

JF - Journal of Neurology

IS - 6

ER -

Refinement of the spinocerebellar ataxia type 4 locus in a large German family and exclusion of CAG repeat expansions in this region

Abstract

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