نتایج جستجو برای: گانگلیوزیدوز gm2

تعداد نتایج: 703  

Journal: :Bioscience reports 1999
M Sorice T Garofalo R Misasi V Dolo G Lucania T Sansolini I Parolini M Sargiacomo M R Torrisi A Pavan

In this study we analyzed by immunofluorescence, laser confocal microscopy, immunoelectron microscopy and label fracture technique the ganglioside distribution on the plasma membrane of several different cell types: human peripheral blood lymphocytes (PBL), Molt-4 lymphoid cells, and NIH 3T3 fibroblasts, which mainly express monosialoganglioside GM3, and murine NS20Y neuroblastoma cells, which ...

2016
Cheryl A Lawson Douglas R Martin

GM2 gangliosidosis, a subset of lysosomal storage disorders, is caused by a deficiency of the glycohydrolase, β-N-acetylhexosaminidase, and includes the closely related Tay-Sachs and Sandhoff diseases. The enzyme deficiency prevents the normal, stepwise degradation of ganglioside, which accumulates unchecked within the cellular lysosome, particularly in neurons. As a result, individuals with GM...

Journal: :Biochemical and Biophysical Research Communications 2009

Journal: :iranian biomedical journal 0
سولماز جمالی solmaz jamali نسیم اسکندری nasim eskandari امید آریانی omid aryani شاداب صالح پور shadab salehpour طلیعه زمان talieh zaman بهنام کمالی دهقان behnam kamalidehghan مسعود هوشمند

background: tay-sachs disease (tsd), or gm2 gangliosidosis, is a lethal autosomal recessive neurodegenerative disorder, which is caused by a deficiency of beta-hexosaminidase a (hexa), resulting in lysosomal accumulation of gm2 ganglioside. the aim of this study was to identify the tsd-causing mutations in an iranian population. methods: in this study, we examined 31 patients for tsd-causing mu...

Journal: :iranian journal of child neurology 0
parvaneh karimzadeh 1. pediatric neurology research center, shahid beheshti university of medical sciences, tehran, iran narjes jafari 1. pediatric neurology research center, shahid beheshti university of medical sciences, tehran, iran habibeh nejad biglari 1. pediatric neurology research center, shahid beheshti university of medical sciences, tehran, iran sayena jabbeh dari 1. pediatric neurology research center, shahid beheshti university of medical sciences, tehran, iran farzad ahmad abadi 1. pediatric neurology research center, shahid beheshti university of medical sciences, tehran, iran mohammad-reza alaee 4. department of pediatric endocrinology, faculty of medicine, shahid beheshti university of medical sciences, tehran, iran

how to cite this article: karimzadeh p, jafari n, nejad biglari h, jabbeh dari s, ahmad abadi f, alaee mr, nemati h, saket s, tonekaboni sh, taghdiri mm, ghofrani m. gm2-gangliosidosis (sandhoff and tay sachs disease): diagnosis and neuroimaging findings (an iranian pediatric case series) iran j child neurol. 2014 summer;8(3): 55-60.   abstract objective gm2-gangliosidosis disease is a rare aut...

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