Cystathionine γ-lyase, which is responsible for the production of cysteine, is decreased in the striatum and cortex of mouse models of Huntington’s disease and in patients with Huntington’s disease, and cysteine supplementation in diet and drinking water partly rescues the phenotype and the diminished longevity of the mouse model.
- Bindu D. Paul
- Juan I. Sbodio
- Solomon H. Snyder
