Authors: BUTTERWECK V PETEREIT F WINTERHOFF H NAHRSTEDT A

Citation: V. Butterweck et al., SOLUBILIZED HYPERICIN AND PSEUDOHYPERICIN FROM HYPERICUM-PERFORATUM EXERT ANTIDEPRESSANT ACTIVITY IN THE FORCED SWIMMING TEST, Planta medica, 64(4), 1998, pp. 291-294

Authors: BUTTERWECK V WINTERHOFF H

Citation: V. Butterweck et H. Winterhoff, NEUROTRANSMITTER CONCENTRATIONS AND ENDOCRINE PARAMETERS IN RATS FOLLOWING REPEATED TREATMENT WITH EXTRACTS AND ISOLATED CONSTITUENTS FROM HYPERICUM-PERFORATUM L, Naunyn-Schmiedeberg's archives of pharmacology, 357(4), 1998, pp. 388-388

Authors: BUTTERWECK V WALL A LIEFLANDERWULF U WINTERHOFF H NAHRSTEDT A

Citation: V. Butterweck et al., EFFECTS OF THE TOTAL EXTRACT AND FRACTIONS OF HYPERICUM PERFORATUM INANIMAL ASSAYS FOR ANTIDEPRESSANT ACTIVITY, Pharmacopsychiatry, 30, 1997, pp. 117-124

Authors: NAHRSTEDT A BUTTERWECK V

Citation: A. Nahrstedt et V. Butterweck, BIOLOGICALLY-ACTIVE AND OTHER CHEMICAL-CONSTITUENTS OF THE HERB OF HYPERICUM-PERFORATUM L, Pharmacopsychiatry, 30, 1997, pp. 129-134