The extract of Hypericum perforatum (St. John's wort, SJW) and its component hyperforin (HPF) were previously shown to inhibit cytokine-induced activation of signal transducer and activator of transcription-1 and nuclear factor κB and prevent apoptosis in a cultured β-cell line. Objective of this
St. John's wort is widely used as an herbal antidepressant and is among the top-selling botanical products in the United States. Although St. John's wort has been reported to have minimal side effects compared with other antidepressants, here we show that hyperforin, the active component of St.
BACKGROUND
Premenstrual syndrome (PMS) is a common condition. Some of the most widely prescribed medications are selective serotonin reuptake inhibitors (SSRIs), based on the hypothesized role of serotonin in the production of PMS symptoms. PMS sufferers, especially those experiencing mild to
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