Approximately 10% of all ALS cases are inherited, i.e., familial (fALS), of which 20% are caused by mutations in the SOD1 gene that codes for the cytosolic enzyme Cu,Zn superoxide dismutase (SOD1).
Most cases of ALS are sporadic, but approximately 10% are of familial origin, of which, approximately 20% have been linked to mutations in the Cu/Zn superoxide dismutase 1 (SOD1) gene (Boillee et al. 2006a; Rosen 1993).
Kohistani villages are made up of several familial lineages, each of which has representation on the jirga.
This study was based on 877 familial cases, out of which 6 had a mutation.
Thus, point mutations of distinct keratin genes now widely explain the pathogenesis of several autosomal-dominant familial diseases, many of which are blistering skin diseases.
Neurofibromatosis type 1 is one of the most common familial diseases, the hallmark of which is the development of multiple neurofibromas.
Around 90% of PD cases are sporadic, while 10% have a familial or genetic origin, of which mutations in the LRRK2 gene are the most frequent cause.
Over 140 mutations (mostly missense) in the SOD1 gene have been identified in patients with familial ALS (FALS), most of which destabilize the native SOD1 homodimer and/or increase aggregation propensity.
In this study, we screened for gross genomic alterations within the RAD51C gene in BRCA1/2-negative familial BC index cases, 500 of which showing a BC-only family history and 325 a BC/OC family history.
In Denis Demonpion's biography of Houellebecq, "Houellebecq Non Autorisé" (which Houellebecq has bitterly denounced), the novelist says that his parents' grotesque self-centeredness "was one of the precursors of the vast movement of familial dissolution which was going to follow".
