hypericum myrianthum/抗抑鬱藥

A number of clinical studies conducted over the past few years have indicated that whole extract of St John's wort (Hypericum perforatum L.) has antidepressant effects. The herbal antidepressant St John's wort offers promising results in the treatment of patients with mild and moderate depression

Clinical data indicate that hydroalcoholic extracts of Hypericum perforatum might be as valuable as conventional antidepressants in mild-to-moderate depression, with fewer side effects. One clinical trial using two extracts with different hyperforin contents indicated it as the main active principle

The pharmacological approach to the treatment of depression includes a long-term employment of antidepressants, either in the form of monotherapy or as a combination of several antidepressants with various mechanisms of action. Hypericum perforatum L. (St. John's wort) is the only natural

We demonstrate that the phloroglucinol derivative hyperforin is not only the major lipophilic chemical constituent of the medicinal plant Hypericum perforatum (St. John's wort) but also a potent uptake inhibitor of serotonin (5-HT), dopamine (DA), noradrenaline (NA), GABA and L-Glutamate with IC50

Nine extracts of H. perforatum, containing hyperforin in conjugated forms, but devoid of free hyperforin and adhyperforin, were subjected to antidepressant screening using the forced swim test (FST). The observed activity was compared with that of SJW extracts containing hyperforin and adhyperforin

OBJECTIVE To evaluate the effect of St. John's wort (SJW), an effective and safe herbal antidepressant, on rat bladder contractility. Recent data have suggested a strong association between depression and urinary incontinence. METHODS Strips were cut from the bladder body and placed in organ baths

Although in Germany St. John's wort (Hypericum perforatum) is the most widely prescribed antidepressant, in the Netherlands little is known about it. Nevertheless patients ask for it more often or take it as self-medication. There has been much research into the antidepressant efficacy of hypericum

Background. Depression is a major reason for counselling in primary care. Our study aims at evaluating pharmacological treatment strategies among physicians specialised in anthroposophic medicine (AM). Methods. From 2004 to 2008, twenty-two German primary care AM-physicians participated in this

OBJECTIVE Hypericum (H.) perforatum, popularly called St. John's Wort has been used traditionally for the treatment of anxiety, depression and as a nerve tonic. Large amount of clinical and animal experimental data demonstrate that H. perforatum acts by biochemical mechanisms similar to the

St John's wort (SJW), an extract of the medicinal plant Hypericum perforatum, is widely used as a herbal antidepressant. Recently, this agent has been found to adversely affect the metabolism of various coadministered drugs. Steroid X receptor (SXR), an orphan nuclear receptor, induces hepatic

Hyperforin is one of the possible active principles mediating the antidepressant activity of Hypericum perforatum L. extracts. The ester derivative IDN 5491 (hyperforin-trimethoxybenzoate) showed antidepressant-like properties in the forced swimming test (FST) in rats, with no effect on open-field

BACKGROUND Hypericum perforatum is, with Ginkgo biloba, one of the most frequently prescribed medicinal plants in the world. Its popular name, St. John's wort (SJW), is due to the fact that its flowers, yellow, are gathered around the feast of St. John the Baptist (24th June) whereas "wort" is an

Given its widespread occurrence and consequences, old-age depression has to be regarded as a major public health problem. Drug treatment has been proven effective in the majority of elderly individuals suffering from depression. This study presents pharmacoepidemiological data regarding the use of

St. John's wort (Hypericum perforatum, SJW) is one of the most commonly used herbal antidepressants for the treatment of minor to moderate depression. Limited clinical trials suggest that hypericum and standard antidepressants have similar beneficial effects, but current evidence regarding the

Extracts of Hypericum, Passiflora and Valeriana are used for the treatment of mild depression and anxiety. We were interested whether a combination of Hypericum and Passiflora exerts comparable effects to Hypericum alone. We used two well-established models for investigating extracts for their