There is a good side, there are hidden behind a beautiful Cirsium.
有美好的一面，也有隐藏在美好后面的刺儿。
Methods: morphological change observation, live cell accounting and clone formation were used to investigate the inhibitory effects of Cirsium setosum MB on human chronic myloid leukemia K562 cell, hepatoma HepG2cell, cervical carcinoma Hela cell and gastric carcinoma BGC823 cell.
细胞形态观察、活细胞计数法和克隆形成率法研究小蓟水提液对人白血病细胞K562、肝癌细胞HepG2、宫颈癌细胞Hela、胃癌细胞BGC823生长的抑制作用。
Studies on callus induction, adventitious shoot regeneration of Cirsium japonicum DC. var. takaoense Kitamura using leaf and stem-node as explants were conducted with different strength of MS medium, sucrose concentration and growth regulator combination in this investigation.
中文摘要本研究以白花小蓟无菌苗之叶片与茎节培植体为材料，进行不同MS培养基浓度、蔗糖浓度、NAA配合BA或TDZ浓度组合对愈合组织形成及不定芽诱导之影响。
MethodsMorphological change observation and live cell accounting were used to investigate the inhibitory effects of Cirsium japonicum Fisch.
方法细胞形态观察和活细胞计数法研究大蓟提取液对人白血病细胞K562，肝癌细胞HepG2，宫颈癌细胞Hela，胃癌细胞BGC823生长的抑制作用。
The research references of Leontopodium and Cirsium are reviewed.
本文对迄今为止火绒草属和蓟属植物的化学成分研究概况进行了综述。
Result In peanut seedling stage, spraying 900 ml/hm^2 quizalofop-P-ethyl EC on the grass weeds such as Barnyard grass, Green bristlegrass and Goosegrass had 100% control effect, but it had a poor control effect on some broad-leaved weeds. While, spraying 600 and 720 ml/hm^2 quizalofop-p-ethyllactuofen EC had remarkable effects not only on the grass weeds such as B. grass but also on the broad-leaved weeds such as Purslane, Cirsium setosum and Dayflower, with the control effect of more than 80%. Both of the 2 herbicides would not produce some slight contact drug spots on the part of peanut leaves and the drug spots on the leaves could be recovered in 1 to 2 weeks, which couldn't affect the growth and yield of the peanut in middle and late stage. So the 2 herbicides had good selectivity.
结果］在花生苗期喷施900 ml/hm^2精喹禾灵乳油对稗草、狗尾草、牛筋草等禾本科杂草具有100%的防效，但对一些阔叶杂草防效较差，而喷施600和720 ml/hm^2精喹乳氟禾乳油则除了对稗草等禾本科杂草有特效外，还对马齿苋、刺儿菜、鸭跖草等阔叶杂草具有显著的防效，均达80%以上。2种除草剂均对花生叶片局部产生一些轻度的接触性药斑，药斑在12周内可恢复，不影响花生的中后期生长及产量，具有很强的选择性。
Ten compounds were isolated from Cirsium henryi (collected from Zhang County, Gansu Province), structures of 7 compounds have been identified.
从采自甘肃漳县的刺苞蓟全草的甲醇提取物中，采用同样方法分离纯化得到10个化合物，鉴定了其中7个化合物的结构，未发现新化合物。
Content Determination of Chlorogenic Acid in Cirsium Japonicum by HPLC
高效液相色谱法测定大蓟中绿原酸含量
Next we discussed the present situation of chemical constituents, pharmacological actions and clinical practices of Cirsium japonicum DC.
其次，详细地论述了大蓟化学成分的研究现状、药理作用以及临床应用。
Constituents of Cirsium japonicum DC. are complicated, and it has lots of pharmacological actions and clinical practices.
大蓟的化学成分复杂，具有广泛的药理作用和临床应用。
The results showed that the soluble protein contents and components in Cirsium souliei, Erigeron annuus and Herba gnaphalii Affinis changed apparently under the drought stress, drought induced protein with molecular weight of about 60 kD was found in the 24-48h stress period.
结果表明：大蓟、加拿大飞蓬和清明菜体内可溶性蛋白含量及组分明显变化，在胁迫24-48h时出现分子量约60kD的干旱诱导蛋白；
Objective To search for the method used in enriching caffeates in Cirsium setosum by macroporous adsorption resin, 23 types of macroporous adsorption resin were optimized, which could provide the industrial production of caffeates with the theory basis.
目的通过对23种大孔吸附树脂筛选，寻找适用于纯化小蓟中咖啡酸酯类成分的大孔吸附树脂，为从小蓟中工业化生产咖啡酸酯类成分提供依据。
Enrichment of caffeate in Cirsium setosum by macroporous adsorption resins
大孔吸附树脂富集小蓟中咖啡酸酯类成分的研究
Progress in chemical and pharmacological studies on Cirsium japonicum
中药大蓟的化学及药理研究进展
Cirsium japonicum DC (CJDC) has an inhibition of heart rate and contractive force in isolated hearts of toads and rabbits.
大蓟有抑制离体蛙心、兔心心率及心收缩力的作用。