Neurology
The goal of genetic testing for hereditary neurological diseases is to determine whether or not a patient has the disease, or is likely to develop it. Determining the molecular cause of a neurological disease can open the door to individually tailored treatment and medical care, and allow families to avoid invasive and often costly testing and procedures.
Articles on Neurology
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Alsin Related Disorders
Mutations in the ALS2 gene cause three distinct disorders: infantile ascending hereditary spastic paraplegia, juvenile primary lateral sclerosis, and autosomal recessive juvenile amyotrophic lateral sclerosis. We present a review of the literature and the case of a 16-year-old boy who is, to the…
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Rett-Like Onset in Late-Infantile Neuronal Ceroid Lipofuscinosis
We present clinical and molecular findings of a patient with ceroid-lipofuscinosis CLN7, with a compound heterozygous mutation of the MFSD8 gene, with Rett syndrome clinical signs onset and a later development of full picture of vLINCL.
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Unraveling Cellular Phenotypes of Novel TorsinA/TOR1A Mutations
Here, we report two new, putative TOR1A mutations (p.A14_P15del and p.E121K) that we examined functionally in comparison with wildtype (WT) protein and two known mutations (E and p.R288Q).
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Mutation in FAM134B Causing Hereditary Sensory Neuropathy with Spasticity in a Turkish Family
Hereditary sensory and autonomic neuropathy (HSAN) type 2 is a rare autosomal recessive disease that was first described by Ota et al in 1973 (1). We report the clinical and pathological findings of 2 siblings with HSAN type 2 due to a homozygous mutation in FAM134B.
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Idiopathic Small Fiber Neuropathy: Phenotype, Etiologies, and the Search for Fabry Disease
The following etiologies were identified in 12 patients: impaired glucose tolerance (58.3%), diabetes mellitus (16.6%), alcohol abuse (8.3%), mitochondrial disease (8.3%), and hereditary neuropathy (8.3%). Genetic alterations of unknown clinical significance in GLA were detected in 6 of the 29…