Authors: Simmen, U Higelin, J Berger-Buter, K Schaffner, W Lundstrom, K

Citation: U. Simmen et al., Neurochemical studies with St. John's wort in vitro, PHARMACOPS, 34, 2001, pp. S137-S142

Authors: Dinh, LD Simmen, U Bueter, KB Bueter, B Lundstrom, K Schaffner, W

Citation: Ld. Dinh et al., Interaction of various Piper methysticum cultivars with CNS receptors in vitro, PLANTA MED, 67(4), 2001, pp. 306-311

Authors: Hoffmann, M Verzijl, D Lundstrom, K Simmen, U Alewijnse, AE Timmerman, H Leurs, R

Citation: M. Hoffmann et al., Recombinant Semliki Forest virus for over-expression and pharmacological characterisation of the histamine H-2 receptor in mammalian cells, EUR J PHARM, 427(2), 2001, pp. 105-114

Authors: Wirz, A Simmen, U Heilmann, J Calis, I Meier, B Sticher, O

Citation: A. Wirz et al., Bisanthraquinone glycosides of Hypericum perforatum with binding inhibition to CRH-1 receptors, PHYTOCHEM, 55(8), 2000, pp. 941-947

Authors: Simmen, U Burkard, W Berger, K Schaffner, W Lundstrom, K

Citation: U. Simmen et al., Extracts and constituents of Hypericum perforatum inhibit the binding of various ligands to recombinant receptors expressed with the Semliki forest virus system, J RECEPT SI, 19(1-4), 1999, pp. 59-74