Hai-Ping Chen

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AIM To investigate effect of the nociceptin/orphanin FQ (OFQ) on hypothalamus gonadotropin-releasing hormone (GnRH) release in ovariectomized (OVX) rats. METHODS GnRH radioimmunoassay (RIA) was used to study the effect of OFQ on GnRH release in hypothalamus slices in vitro. Push-pull perfusion and intracerebroventicular (icv) injection were used to(More)
CONTEXT It was found that the essential oil of Acorus calamus rhizomes showed insecticidal activity. AIM The aim of this study was to determine the chemical composition of the essential oil from A. calamus rhizomes, evaluate insecticidal and repellant activity against Lasioderma serricorne (LS) and Tribolium castaneum (TC), and to isolate any insecticidal(More)
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