Generation and characterization of two iPSC lines derived from subjects with Free Sialic Acid Storage Disorder (FSASD)

Autor: Marya S. Sabir, Petcharat Leoyklang, Mary E. Hackbarth, Evgenia Pak, Amalia Dutra, Richard Tait, Laura Pollard, David R. Adams, William A. Gahl, Marjan Huizing, May Christine V. Malicdan
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Stem Cell Research, Vol 81, Iss , Pp 103600- (2024)
Druh dokumentu: article
ISSN: 1873-5061
DOI: 10.1016/j.scr.2024.103600
Popis: Free sialic acid storage disorder (FSASD) is a rare, autosomal recessive, neurodegenerative disorder caused by biallelic mutations in SLC17A5, encoding the lysosomal transmembrane sialic acid exporter, SLC17A5. Defects in SLC17A5 lead to lysosomal accumulation of free sialic acid and other acid hexoses. The clinical spectrum of FSASD ranges from mild (Salla disease) to severe infantile forms. The pathobiology underlying FSASD remains elusive. In this study, two induced pluripotent stem cell (iPSC) lines were generated from a mild and an intermediate FSASD patient and characterized to provide much-needed additional models for basic and translational studies.
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