c.754T & gt;A homozygous mutation described for the first time in three Moroccan patients with Gaucher disease

Arch Pediatr. 2024 Mar 13:S0929-693X(24)00023-X. doi: 10.1016/j.arcped.2023.11.002. Online ahead of print.ABSTRACTGaucher disease (GD) is a lysosomal storage disorder caused by glucocerebrosidase (GBA) deficiency. There are three subcategories of GD: Type 1 is characterized by the absence of primary central nervous system involvement; type 2 is an acute neuropathic disorder; and type 3 is chronic neuropathic. The correlation between genotype and phenotype is sometimes difficult to establish. The F213I (c.754T>A p.Phe252Ile) mutation was reported to be a unique mutation in Asia. To our knowledge, this is the first time the c.754T>A p.(Phe252Ile) mutation (homozygous state) is reported in a Moroccan population and is associated with GD type 2 (two patients) and GD type 3 (one patient).PMID:38485567 | DOI:10.1016/j.arcped.2023.11.002
Source: Archives de Pediatrie - Category: Pediatrics Authors: Source Type: research