Spinocerebellar Ataxia Type 4
|
0.300 |
GeneticVariation
|
disease |
ORPHANET |
Two dominantly inherited ataxias linked to chromosome 16q22.1: SCA4 and SCA31 are not allelic.
|
21267591 |
2011 |
Spinocerebellar Ataxia Type 4
|
0.300 |
GeneticVariation
|
disease |
ORPHANET |
Spinocerebellar ataxia type 4 and 16q22.1-linked Japanese ataxia are not allelic.
|
18293026 |
2008 |
Ataxia
|
0.120 |
GeneticVariation
|
phenotype |
BEFREE |
We found the C-to-T substitution in the puratrophin-1 gene in 20 patients with ataxia (16 heterozygotes and four homozygotes) and four asymptomatic carriers in 9 of 24 families with an unknown type of ADCA.
|
16780885 |
2006 |
Ataxia
|
0.120 |
GeneticVariation
|
phenotype |
BEFREE |
Laboratory analysis showed that the disorder was not caused by mutations in genes that cause SCA-1, SCA-2, SCA-3, SCA-6, SCA-7, SCA-8, and SCA-12; not linked to other known loci for autosomal dominant ataxia (SCA-4, SCA-5, SCA-10, SCA-11, SCA-13, SCA-14, and SCA-16); and not linked to known loci for autosomal dominant hereditary spastic paraplegia (HSP) (SPG-3, SPG-4, SPG-6, SPG-8, SPG-9, SPG-10, SPG-12, and SPG-13) or autosomal recessive HSP SPG-7.
|
11839840 |
2002 |
Ataxia
|
0.120 |
Biomarker
|
phenotype |
HPO |
|
|
|
Dysarthria
|
0.100 |
Biomarker
|
disease |
HPO |
|
|
|
Reflex, Ankle, Absent
|
0.100 |
Biomarker
|
phenotype |
HPO |
|
|
|
Gait abnormality
|
0.100 |
Biomarker
|
group |
HPO |
|
|
|
Decreased vibratory sense
|
0.100 |
Biomarker
|
phenotype |
HPO |
|
|
|
Sensory axonal neuropathy
|
0.100 |
Biomarker
|
phenotype |
HPO |
|
|
|
Impaired proprioception
|
0.100 |
Biomarker
|
phenotype |
HPO |
|
|
|
Motor deterioration
|
0.100 |
Biomarker
|
phenotype |
HPO |
|
|
|
Motor axonal neuropathy
|
0.100 |
Biomarker
|
phenotype |
HPO |
|
|
|
Impaired tactile sensation
|
0.100 |
Biomarker
|
phenotype |
HPO |
|
|
|
Gait Disturbance, CTCAE
|
0.100 |
Biomarker
|
phenotype |
HPO |
|
|
|
Cerebellar Ataxia
|
0.080 |
GeneticVariation
|
phenotype |
BEFREE |
16q-ADCA (OMIM no.117210) is an autosomal dominant spinocerebellar ataxia (AD-SCA) characterized by late-onset pure cerebellar ataxia and -16C>T substitution of the puratrophin-1 gene.
|
19444286 |
2009 |
Cerebellar Ataxia
|
0.080 |
GeneticVariation
|
phenotype |
BEFREE |
A single nucleotide substitution in the puratrophin-1 gene is associated with 16q22.1-linked ADCA showing pure cerebellar ataxia.
|
17661799 |
2007 |
Cerebellar Ataxia
|
0.080 |
GeneticVariation
|
phenotype |
LHGDN |
Redefining the disease locus of 16q22.1-linked autosomal dominant cerebellar ataxia.
|
17611710 |
2007 |
Cerebellar Ataxia
|
0.080 |
GeneticVariation
|
phenotype |
BEFREE |
We found the C-to-T substitution in the puratrophin-1 gene in 20 patients with ataxia (16 heterozygotes and four homozygotes) and four asymptomatic carriers in 9 of 24 families with an unknown type of ADCA.
|
16780885 |
2006 |
Cerebellar Ataxia
|
0.080 |
GeneticVariation
|
phenotype |
BEFREE |
Mutations of the puratrophin-1 (PLEKHG4) gene on chromosome 16q22.1 are not a common genetic cause of cerebellar ataxia in a European population.
|
16491300 |
2006 |
Cerebellar Ataxia
|
0.080 |
GeneticVariation
|
phenotype |
LHGDN |
Fine mapping of 16q-linked autosomal dominant cerebellar ataxia type III in Japanese families.
|
15455264 |
2004 |
Cerebellar Ataxia
|
0.080 |
GeneticVariation
|
phenotype |
BEFREE |
Laboratory analysis showed that the disorder was not caused by mutations in genes that cause SCA-1, SCA-2, SCA-3, SCA-6, SCA-7, SCA-8, and SCA-12; not linked to other known loci for autosomal dominant ataxia (SCA-4, SCA-5, SCA-10, SCA-11, SCA-13, SCA-14, and SCA-16); and not linked to known loci for autosomal dominant hereditary spastic paraplegia (HSP) (SPG-3, SPG-4, SPG-6, SPG-8, SPG-9, SPG-10, SPG-12, and SPG-13) or autosomal recessive HSP SPG-7.
|
11839840 |
2002 |
Cerebellar Ataxia
|
0.080 |
GeneticVariation
|
phenotype |
BEFREE |
A gene on SCA4 locus causes dominantly inherited pure cerebellar ataxia.
|
10822439 |
2000 |
Autosomal dominant cerebellar ataxia
|
0.070 |
GeneticVariation
|
disease |
BEFREE |
A single nucleotide substitution in the puratrophin-1 gene is associated with 16q22.1-linked ADCA showing pure cerebellar ataxia.
|
17661799 |
2007 |
Autosomal dominant cerebellar ataxia
|
0.070 |
GeneticVariation
|
disease |
BEFREE |
We also detected the heterozygous -16C --> T single nucleotide substitution within the puratrophin-1 gene responsible for 16q22.1-linked ADCA in ten families.
|
17805477 |
2007 |