Antioxidation Power of the Alcohol Extract of Hedyotis Diffusa in Affecting the People Multidrug Leukemic Cell K562/ ADM
白花蛇舌草乙醇提取物对人多药耐药白血病细胞K562/ADM的抗氧化作用的影响
OBJECTIVE To build Hedyotis Diffusa cells suspended culture with the callus of the stem's tip, and observe the effect on the conditions to it.
目的利用白花蛇舌草茎尖的愈伤组织建立细胞悬浮培养系,并通过实验研究不同条件对白花蛇舌草细胞悬浮培养细胞生长的影响。
METHODS Decoction, lipophilic extract and crude polysaccharide were prepared from Hedyotis diffusa, with water extraction, alcohol extraction and defatting/ water extraction and alcohol precipitation, respectively.
方法采用水提取法、醇提取法、脱脂水提醇沉法分别制备了白花蛇舌草汤剂、亲脂提取物和粗多糖。
The effects of three extraction methods: reflux, ultrasonicassistant and high hydrostatic pressure on the yields of flavones and pcoumaric acid of Hedyotis diffusa willd were investigated.
采用回流、超声、超高压三种方法提取药材白花蛇舌草中的黄酮和对香豆酸。
Objective : To a LC-MS fingerprint of Hedyotis diffusa Willd.
目的: 建立白花蛇舌草的LC-MS指纹图谱.
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