Individualized screening for chaperone activity in Gaucher disease using multiple patient derived primary cell lines.

ABSTRACT: The knowledge of individual response to a therapy, which can be assesed by in vitro screening, is essential for the development of therapeutics. Chaperone therapy is based on the ability of small molecules to fold the mutant protein to recover its function. As a novel approach for the treatment of Gaucher disease (GD), ambroxol was recently identified as a chaperone for GD, caused by the pathogenic variants in GBA gene, resulting in lysosomal enzyme glucocerebrosidase (GCase) deficiency. Since ambroxol activity is mutation-dependent, the assessment of the chaperone action requires adaptation of a cell model with genetic format identical to the patient. We compared the chaperone activity of ambroxol using different primary cells derived from GD patients with different GBA</

SUBMITTER: Ivanova MM 

PROVIDER: S-EPMC6291725 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature