[Impacts on vertebral arterial blood flow of cervical spondylosis of vertebral artery type treated by abdominal acupuncture].

Objective: To explore the therapeutic effect and mechanism of abdominal acupuncture for cervical spondylosis of vertebral artery type.

Methods: Thirty cases of cervical vertigo, in which the color ultrasonography indicated vertebral arterial blood insufficiency, were treated with abdominal acupuncture therapy. The points were Zhongwan (CV 12), Qihai (CV 6), Guanyuan (CV 4), Xiawan (CV 10), Shangqu (KI 17) and Huaroumen (ST 24).

Molecular cloning and characterization of a novel isoflavone reductase-like gene (FcIRL) from high flavonoids-producing callus of Fagopyrum cymosum.

Lignans are important defensive compounds in plants and have good biological activities protecting human health. In order to study the medicinal secondary metabolism of Fagopyrum cymosum (Trev.) Meisn, a traditional Chinese medicine with anti-tumor effect, a novel isoflavone reductase-like gene, FcIRL, was cloned using RACE strategy from a cDNA library of high flavonoids-producing callus.