P.J. Pauwels (France): Diverse signalling by 5-HT receptors.

P. Strange (U.K.): Agonism and inverse agonism at 5-HT1A receptors.

A. Dumuis (France): Novel brain-specific 5-HT4 receptors splice variants show marked constitutive activity.

K. Herrick-Davis (U.S.A.): 5-HT2C receptor RNA editing alters receptor basal activity: inplications for 5-HT signal transduction.

M. Göthert (Germany): Genetic variation in human 5-HT receptors: potential pathogenetic and pharmacological roles.