Affiliation: | 1. Laboratory of Molecular Pharmacology, National Cancer Institute, Building 37, Room 5068, NIH, Bethesda, MD, 20892‐4255 USA;2. Surgical Neurology Branch, National Institute of Neurological Disorders and Stroke, NIH, Bethesda, MD, 20892 USA;3. LBCMCP, UMR5088 CNRS, Université Paul Sabatier, 31062 Toulouse, France |