Transactive response DNA-binding protein 43 ubiquitinated inclusions are a hallmark of amyotrophic lateral sclerosis and of frontotemporal lobar degeneration with ubiquitin-positive inclusions. Yet, mutations in TARDBP, the gene encoding these inclusions are associated with only 3% of sporadic and familial amyotrophic lateral sclerosis. Recent transgenic mouse studies have revealed a high degre...

background: amyotrophic lateral sclerosis (als) is the most common motor neuron disorder in european populations. als can be sporadic als (sals) or familial als (fals). among 20 known als genes, mutations in c9orf72 and superoxide dismutase 1 (sod1) are the most common genetic causes of the disease. whereas c9orf72 mutations are more common in western populations, the contribution of sod1 to al...

Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disorder of motor neurons. Although most cases of ALS are sporadic (sALS) and of unknown etiology, there are also inherited familial ALS (fALS) cases that share a phenotype similar to sALS pathological and clinical phenotype. In this study, we have identified two new potential genetic ALS biomarkers in human bone marrow mesenchyma...

objective(s): amyotrophic lateral sclerosis (als), a fatal progressive neurodegenerative disorder, is the most common motor neuron disease in european populations. approximately 10% of als cases are familial (fals) and the other patients are considered as sporadic als (sals). among many als causing genes that have been identified, mutations in sod1 and c9orf72 are the most common genetic causes...

Amyotrophic lateral sclerosis represents the most common neurodegenerative disease leading to upper and lower motor neuron compromise. Although the vast majority of cases are sporadic, substantial gain has been observed in the knowledge of the genetic forms of the disease, especially of familial forms. There is a direct correlation between the profile of the mutated genes in sporadic and famili...

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OBJECTIVE To determine the prevalence and correlates of neuropsychological impairment in a large cohort (n = 146) of patients with typical, sporadic (non-familial) amyotrophic lateral sclerosis. METHODS A battery of neuropsychological tests was administered to patients with amyotrophic lateral sclerosis who were attending a monthly outpatient clinic or who were in hospital undergoing diagnost...