Characterization of Receptors by Radiolabeled Ligand Binding Techniques, Martin Davies and Susan M. J. Dunn. Electrophysiological Studies on Receptors In Vitro, Qi-Ying Liu, Anne E. Schaffner, and Jeffrey L. Barker. Subtractive Hydridization: A Method to Identify Novel Genes Induced During Neuronal Programmed Cell Death, H. Michael Tucker and Steven Estus. Messenger RNA Differential Display: An Unbiased Tool to Uncover Alterations in Gene Expression Underlying Biological Processes, Veronique A.-M. I. Tanay and Alan N. Bateson. Localization of mRNAs in Brain Sections by in situ Hybridization Using Oligonucleotide Probes, Alan N. Bateson. Multiprobe Oligonucleotide Solution Hybridization for the Determination of Relative mRNA Levels, Alan N. Bateson and Veronique A.-M. I. Tanay. Competitive RT-PCR to Quantitate Steady-State mRNA Levels, Dennis R. Grayson and Snezana Ikonomovic. A Novel PCR-RFLP Detection Method Using an Optimized Set of Restriction Enzymes, A. Petronis, A. Timinskas, V. Basile, A. Vincente, A. Janulaitis, and J. L. Kennedy. Western Blot Analysis, D. D. Mousseau and V. L. Raghavendra Rao. The Phosphoinositide Signal Transduction System, Richard S. Jope, Xiaohua Li, and Mary A. Pacheco. Protein Phosphorylation, Gail V. W. Johnson and Penny K. Davis. Immunoprecipitation of Receptors, Paul L. Chazot, Simon Pollard, and F. Anne Stephenson. Index.