Search results for "ASAH1"
showing 2 items of 2 documents
The genomic and clinical landscape of fetal akinesia
2020
International audience; Fetal akinesia has multiple clinical subtypes with over 160 gene associations, but the genetic etiology is not yet completely understood.Methods: In this study, 51 patients from 47 unrelated families were analyzed using next-generation sequencing (NGS) techniques aiming to decipher the genomic landscape of fetal akinesia (FA).Results: We have identified likely pathogenic gene variants in 37 cases and report 41 novel variants. Additionally, we report putative pathogenic variants in eight cases including nine novel variants. Our work identified 14 novel disease-gene associations for fetal akinesia: ADSSL1, ASAH1, ASPM, ATP2B3, EARS2, FBLN1, PRG4, PRICKLE1, ROR2, SETBP1…
Acid ceramidase deficiency: Farber lipogranulomatosis, spinal muscular atrophy associated with progressive myoclonic epilepsy and peripheral osteolys…
2020
Abstract An inherited deficiency of the lysosomal enzyme ceramidase leads to accumulation of the sphingolipid ceramide in several organs such as skin, liver, brain and other tissues, resulting in a broad spectrum of clinical manifestations. The most common form, called Farber lipogranulomatosis, is characterized by subcutaneous skin nodules and a progressive hoarseness, in many cases also the central nervous system is affected. A lethal hydrops fetalis represents the most severe form. A ceramidase deficiency was also found in a few patients in whom neurological symptoms such as spinal muscular atrophy and myoclonus epilepsy dominated the clinical picture, in other adult patients peripheral …