TABLE OF CONTENTS

NEUROANATOMY

Brain-derived Neurotrophic Factor and S100_ß: Trophic Interactions on Cultured Serotonergic Neurons, Mayumi Nishi¹, Jose C. Poblete¹, Patricia M. Whitaker-Azmitia², and Efrain C. Azmitia^{1 1}. Dept. of Biology, New York University, NY, ² Dept. of Psychiatry, SUNY, Stony Brook, New York 10003

Methamphetamine Causes Rapid Varicosis, Perforation and Definitive Degeneration of Serotonin Fibers: An Immunocytochemical Study of Serotonin Transporter, Feng C. Zhou and Sharon Bledsoe, Department of Anatomy, Indiana University School of Medicine, Indianapolis, Indiana 46202

Colocalization of Glutamate Decarboxylase, Tyrosine Hydroxylase and Serotonin Immunoreactivity in Rat Medial Prefrontal Cortex, Jill Bolte Taylor ^{1, 3} and Francine M. Benes ^{1, 2, 3}, Harvard Medical School, Boston, Massachusetts 02115

Taxol Stabilized Rat Brain Microtubules with Microtubule-Associated Proteins (MAPs) Freeze-Dried and Vertically Platinum-Carbon (Pt-C) Replicated: New Ultra-High Resolution Images for Evaluating the Relationship of MAPs to Microtubules, George C. Ruben¹, Alejandra del C. Alonso², Inge Grundke-Iqbal², and Khalid Iqbal², ¹Department of Biological Sciences, Dartmouth College, Hanover, New Hampshire 03755, ²New York State Institute for Basic Research in Developmental Disabilities, 1050 Forest Hill Road, Staten Island, New York 10314