Molecular neuroanatomy of neurotransmitter receptors: the use of in situ hybridization histochemistry for the study of their anatomical and cellular localisation; M.T.Vilar , M.I.Martinez-Mir, M.Sarasa, M.Pompeiano, J.M.Palacios & G.Mengod - In vivo methods for the rate of serotonin synthesis and axonal transport measurements in the brain; M.Diksic - The area postrema and vomiting: how important is serotonin?; R.A.Leslie & D.J.M.Reynolds - Excitatory amino acid receptors and phosphoinositide breakdown: facts and perspectives; M.R casens, E.Mayat & J.Guiramand - The GABA receptors: structure and function; F.A.Stephenson - Studying the acetylcholine receptor with monoclonal antibodies; S.J.Tzartos - Studies on [3H]-glutamate binding in nervous tissues: what are the pitfalls?; Y.Yoneda & K.Ogita - Neuropeptide gene families that control reproductive behaviour and growth in molluscs; W.P.M.Graerts, A.B.Smit, K.W.Li, E.Vreugdenhil & H.van Heerikhuizen - Index