Valerian-Hops Combination and Diphenhydramine for Treating Insomnia: A Randomized Placebo-Controlled Clinical Trial

Charles M. Morin, Uwe Koetter, Célyne Bastien, +2

SLEEP

In vitro binding experiments with a Valerian, Hops and their fixed combination extract (Ze91019) to selected central nervous system receptors

Ehab A. Abourashed, Uwe Koetter, A. Brattström

Phytomedicine

Functional SelectivityMedicinePhysiologyFixed Combination ExtractNeurotransmitter +9

Interactions of valerian extracts and a fixed valerian–hop extract combination with adenosine receptors

Christa E. Müller, Britta Schumacher, A. Brattström, +2

Life Sciences

Valerian ExtractsAdenosine ReceptorsBiochemistryFunctional SelectivityMedicine +4

Magnolia Extract, Magnolol, and Metabolites: Activation of Cannabinoid CB₂ Receptors and Blockade of the Related GPR55

Viktor Rempel, Alexander Fuchs, Sonja Hinz, +4

ACS Medicinal Chemistry Letters

Magnolia OfficinalisPharmacotherapyRelated Gpr55Experimental PharmacologyCannabinoid Pharmacology +15

A randomized, double blind, placebo‐controlled, prospective clinical study to demonstrate clinical efficacy of a fixed valerian hops extract combination (Ze 91019) in patients suffering from non‐organic sleep disorder

Uwe Koetter, E. Schrader, R. Käufeler, +1

Phytotherapy Research

A stability-indicating HPLC method for the determination of glucosamine in pharmaceutical formulations

Yu Shao, Rama Alluri, Mike Mummert, +2

Journal of Pharmaceutical and Biomedical Analysis

Medicinal ChemistryPharmaceutical ScienceBiochemistryStability-indicating Hplc MethodMedicine +10

The Fixed Combination of Valerian and Hops (Ze91019) acts via a Central Adenosine Mechanism

Rüdiger Schellenberg, S. Sauer, Ehab A. Abourashed, +2

Planta Medica

SleepMolecular PhysiologyPharmacological StudyBiochemistryNeurophysiology +13

Efficacy and safety of butterbur herbal extract Ze 339 in seasonal allergic rhinitis: Postmarketing surveillance study

R. Käufeler, Wolfgang Polasek, A. Brattström, +1

Advances in Therapy

AsthmaAllergyAllergy MedicineSeasonal Allergic RhinitisAllergen +5

Structural Identification of Nonvolatile Dimerization Products of Glucosamine by Gas Chromatography−Mass Spectrometry, Liquid Chromatography−Mass Spectrometry, and Nuclear Magnetic Resonance Analysis

Mira Jun, Chi‐Tang Ho, Uwe Koetter, +1

Journal of Agricultural and Food Chemistry

Hypothermic effects of hops are antagonized with the competitive melatonin receptor antagonist luzindole in mice

Veronika Butterweck, A. Brattstroem, Oliver Grundmann, +1

Journal of Pharmacy and Pharmacology

Molecular PharmacologySleepHypothermic EffectsHops ExtractMedicine +12