Abstract
Background: Zellweger spectrum disorder (ZSD) is an autosomal recessive disease caused by mutations in any one of 13 PEX genes whose protein products are required for peroxisome assembly. Retinopathy leading to blindness is one of the major handicaps faced by affected individuals, but treatment for this is supportive only. To test whether we could improve visual function in ZSD, we performed a proof-of-concept trial for PEX1 gene augmentation therapy using the Pex1-G844D mouse model, which bears the equivalent to a common human mutation. This model exhibits a gradual decline in scotopic ffERG response, an always residual photopic ffERG response, diminished visual acuity, and cone and bipolar cell anomalies.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
