1: M.E. Lewis, E. Robbins and F. Baldino, Jr: In situ hybridization histochemistry with radioactive and non-radioactive cRNA and DNA probes. 2: J.F. McGinty, M.E. Couce, and D.K. Ways: Comparison of the localization of protein kinase C subspecies by in situ hybridization and immunocytochemical methods. 3: D.J.S. Sirinathsinghju and S.B. Dunnett: Imaging gene expression in neural grafts. 4: N.A. Sharif: Quantitative autoradiography: a tool to visualize and quantify receptors, enzymes, transporters, and second messenger systems. 5: A.I. Levey: Use of antibodies to visualize neurotransmitter receptor subtypes. 6: J.M. Lewis: Immunofluorescent and immunogold methods to localize G proteins. 7: W.T. Mason, J. Hoyland, I. Davison, M. Carew, J. Jonassen, R. Zorec, P.M. Lledo, G. Shankar, and M. Horton: Technology for real time fluorescent ratio imaging in living cells using fluorescent probes for ions. 8: J.T. Ranson, J.F. Dunne, and N.A. Sharif: Flow cytometric selection of responsive subclones and fluorometric analysis of intracellular Ca - mobilization. Appendix. Index