Numerous chronic perturbations have been shown to induce highly stable isof
orms of the transcription factor Delta FosB in the brain in a region-specif
ic manner. This review examines the functional consequences of the inductio
n of Delta FosB in particular neuronal populations as well as its possible
role in behavioral abnormalities such as drug addiction and movement disord
ers. Curr Opin Neurol 13:715-720. (C) 2000 Lippincott Williams & Wilkins.