Results 81 to 90 of about 2,864 (178)

[Cellular and molecular effects of the antidepressant hyperforin on brain cells: Review of the literature].

, 2014
International audienceINTRODUCTION: Hypericum perforatum is, with Ginkgo biloba, one of the most frequently prescribed medicinal plants in the world. Its popular name, St.
Bouron, Alexandre, Lorrain, Eric
core   +1 more source

Hyperforin contributes to the hepatic CYP3A-indicing effect of Hypericum perforatum extract in the mouse

, 2003
This study in mice investigated whether hyperforin accounts for the inductive effects on cytochrome P4503A enzymes of St. John’s wort extracts (SJW; Hypericum perforatum), one of the most popular herbal preparations because of its alleged activity in ...
HAURI L, CANTONI L, ROZIO M, MANGOLINI, Alessandra, CACCIA S.   +4 more
core   +1 more source

Untersuchungen zur Hemmung des Serotonintransportes durch Hyperforin : die Beeinflussung intrazellulärer Ionenkonzentrationen [PDF]

, 2003
In dieser Arbeit konnten die initialen Befunde bezüglich der potenten Serotoninaufnahmehemmung durch Johanniskrautextrakt mittels Radiorezeptorassay­ Methoden bestätigt werden.
Singer, Andrea
core  

Enrichment and in-line-inclusion of hyperforin from Hypericum perforatum L. by supercritical CO2-extraction

, 2003
Zubereitungen aus Johanniskraut (Hypericum perforatum L.) auf ethanolisch-wässriger Basis spielen eine große Rolle in der Behandlung leichter bis mittelschwerer depressiver Erkrankungen.
Römpp, Harald
core  

Modulation of monoaminergic neurotransmission in substance use disorders: a neuropharmacological perspective focusing on plant-derived metabolites. [PDF]

Front Pharmacol
Sivamaruthi BS, Kesika P, Chaiyasut C, Ragu Varman D.   +3 more
europepmc   +1 more source

St. John's Wort for Depression: From Neurotransmitters to Membrane Plasticity. [PDF]

Int J Mol Sci
Merk VM, Boonen G, Butterweck V.
europepmc   +1 more source

Sun-macerated <i>Hypericum perforatum</i> oleates in fixed oils: analytical characterization and comparative wound-healing activity. [PDF]

Turk J Med Sci
Çapar C, Küpeli E, Yaba A, Parmaksiz A, Sümer E, Yeşilada E.   +5 more
europepmc   +1 more source

Modulation of Plant-Derived Bioactive Phenolic Compounds by Cytokinins in <i>Hypericum amblysepalum</i> Shoot Cultures. [PDF]

Plants (Basel)
Surmuş Asan H.
europepmc   +1 more source

Beeinflussung der Prozessierung des Amyloidvorläuferproteins durch Veränderungen des intrazellulären pH-Wertes : Untersuchungen mit Hyperforin

, 2007
Substanzen, die den intrazellulären pH-Wert beeinflussen, verändern den proteolytischen Abbau des Amyloidvorläuferproteins (APP) teilweise so, dass weniger Beta-Amyloid (A-Beta) entsteht.
Fröstl, Bettina
core  

Integrated LC-HRMS and HPLC Profiling of Fourteen Anatolian <i>Hypericum</i> Extracts Reveals Distinct Chemometric and Bioactivity Patterns. [PDF]

Pharmaceuticals (Basel)
Tavlı ÖF, Kaplan A, Şahin H, Kara EM, Çayan GT, Çayan F, Çınar E, Boğa M, Gürer Ç, Özkan EE.   +9 more
europepmc   +1 more source