Article: Genetic Therapy Approaches for Ornithine Transcarbamylase Deficiency.
2023 Volume 11, Issue 8
Abstract: Ornithine transcarbamylase deficiency (OTCD) is the most common urea cycle disorder with high unmet needs, as current dietary and medical treatments may not be sufficient to prevent hyperammonemic episodes, which can cause death or neurological sequelae. ...
| Abstract | Ornithine transcarbamylase deficiency (OTCD) is the most common urea cycle disorder with high unmet needs, as current dietary and medical treatments may not be sufficient to prevent hyperammonemic episodes, which can cause death or neurological sequelae. To date, liver transplantation is the only curative choice but is not widely available due to donor shortage, the need for life-long immunosuppression and technical challenges. A field of research that has shown a great deal of promise recently is gene therapy, and OTCD has been an essential candidate for different gene therapy modalities, including AAV gene addition, mRNA therapy and genome editing. This review will first summarise the main steps towards clinical translation, highlighting the benefits and challenges of each gene therapy approach, then focus on current clinical trials and finally outline future directions for the development of gene therapy for OTCD. |
|---|---|
| Language | English |
| Publishing date | 2023-08-08 |
| Publishing country | Switzerland |
| Document type | Journal Article ; Review |
| ZDB-ID | 2720867-9 |
| ISSN | 2227-9059 |
| ISSN | 2227-9059 |
| DOI | 10.3390/biomedicines11082227 |
| Database | MEDical Literature Analysis and Retrieval System OnLINE |
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