The invention relates generally to methods of influencing central nervous system cells to produce progeny useful in the treatment of CNS disorders. More specifically, the invention includes methods of exposing a patient suffering from such a disorder to a reagent that modulates the proliferation, migration,...http://www.google.com.au/patents/US7811822?utm_source=gb-gplus-sharePatent US7811822 - Modulation of neural stem cells and neural progenitor cells