麥冬來(lái)源于百合科植物麥冬Ophiopogon japonicus的干燥塊根，有養(yǎng)陰生津，潤(rùn)肺清心的功效。麥冬的化學(xué)成分豐富，主要成分有甾體皂苷類(lèi)、高異黃酮類(lèi)、多糖類(lèi)等，具有保護(hù)心血管、保護(hù)消化系統(tǒng)、抗腫瘤、保護(hù)神經(jīng)系統(tǒng)、改善肝、肺損傷、抗炎抗氧化、降糖、抗衰老、免疫調(diào)節(jié)等藥理作用。主要對(duì)麥冬皂苷B、麥冬皂苷D、麥冬多糖、麥冬水提物及醇提物的藥理作用進(jìn)行全面綜述，以期為麥冬的深度開(kāi)發(fā)以及新藥研發(fā)提供參考。

Radix Ophiopogonis is the dried root of Ophiopogon japonicus, its character is slightly cold, has nourishing Yin and promoting production of fluid, moistening the lung and clearing the heart effect. Ophiopogon japonicus is rich in chemical components, the main components are steroid saponins, high isoflavones and polysaccharides, which have pharmacological effects such as protection of cardiovascular system, protection of digestive system, anti-tumor, protection of nervous system, improvement of liver and lung injury, anti-inflammatory, antioxidant, hypoglycemic, anti-aging and immune regulation. The pharmacological effects of ophiopogonin B, ophiopogonin D, ophiopogon polysaccharide and the water extracts and alcohol extracts of Ophiopogon japonicus in recent years were roundly reviewed in order to provide reference for the further development of Ophiopogon japonicus and the research and development of new drugs.

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