Human gene therapy approaches for the treatment of Parkinson's disease: An overview of current and completed clinical trials

Gene therapy has been employed in the human brain for a number of disorders in clinical trials and may serve as an avenue for the treatment of Parkinson's disease (PD). Several gene therapy treatment strategies have been developed and evaluated in patients with PD. Three main strategies have been used-enhancement of dopamine synthesis, expression of trophic factors, and neuromodulation. Typically, genes are delivered via viral vectors and expressed within neurons in PD-relevant areas of the brain such as the striatum.

Source: Parkinsonism and Related Disorders - July 12, 2019 Category: Neurology Authors: Frederick L. Hitti, Andrew I. Yang, Pedro Gonzalez-Alegre, Gordon H. Baltuch Tags: Review article Source Type: research