Article
Cellular and molecular changes in mucopolysaccharidosis-plus syndrome caused by a homozygous c.599G > C (p.Arg200Pro) variant of the VPS33A gene.
Journal of applied genetics - 1 Sept 2026
Cyske Zuzanna, Rintz Estera, Narajczyk Magdalena, Świątek Natalia, Gaffke Lidia, Pierzynowska Karolina, Węgrzyn Grzegorz
Abstract excerpt
Mucopolysaccharidosis-plus syndrome (MPSPS) is an ultrarare inherited metabolic disease (a few dozen patients diagnosed to date) which is characterised by accumulation of undegraded glycosaminoglycans (GAGs). Despite GAG storage occurs also in the groups of diseases classified as mucopolysaccharidoses (MPS), contrary to MPS, no dysfunctions of lysosomal enzymes is detected in MPSPS which is caused by mutations in...
Read the complete abstract on PubMedTopics
- Humans
- Vesicular Transport Proteins
- Homozygote
- Fibroblasts
- Mucopolysaccharidoses
- Mutation
