polygonatum cyrtonema hua meaning in Chinese
或多花黄精
Examples
- Sds - page analysis and hemagglutination assays showed the composition of proteins , especially the prominent mannose - binding lectin in cultured rhizomes were comparable to that in wild rhizomes of polygonatum cyrtonema hua
四川大学博士学位论文赖氨酸( lys )的. nhz修饰导致凝集素的凝血活性和促淋巴细胞有丝分裂活性下降,表明lys的 - Together the results show that chemical modification of the lectin can affect heamagglutination and mitogenic activity separately . this indicates that the polygonatum cyrtonema hua . lectin ii has at least two active centres which play different roles in determining its activity
研究黄精凝集素n抗艾滋病毒fa琴1和hi从2对cem ( t细胞淋巴瘤细胞系)和th . 4 (小鼠神经细胞系)的感染中的作用发现。 - An in vitro plantlet regeneration system was established from rhizome lumps in polygonatum cyrtonema hua and mannose - binding lectin in cultured rhizome was determined by sds - page and hemagglutination assays and also analysised by rt - pcr and comparison of the nueleotide sequences and amino acid deduced with natural polygonatum cyrtonema hua lectin ii .
利用野生囊丝黄精的幼嫩根状茎作外植体,诱导形成愈伤组织,愈伤组织分化出不定芽,进而产生试管苗,试管苗经移栽试验,成活率为75 ,其外观性状与野生植株无明显差异。 - A lectin named pclii with multi - functions was isolated from the rhizomes of polygonatum cyrtonema hua , a liliaceae plant used as traditional chinese herbal medicine . pclii can bind mannose and silia acid , it also can agglutinate rabbit erythrocytes and gastric tumor cell lines sgc and hsc strongly and inhibite the growth of some pathogens . pclii is a strong mitogen toward human t - lymphocytes and an efficient ca2 * antagonist ( ca ) or ca2 + channel blocker ( ccb )
百合科植物囊丝黄精( polygonatumcyrtonemahua . )是我国传统中草药,其根状茎中含有一种凝集素,命名为黄精凝集素( polygonatumcyrtonemahua . lectin ,简称pcl ) ,具有特异性结合甘露糖和唾液酸以及凝集兔红细胞、促t细胞有丝分裂等活性。 - The confromational changes of polygonatum cyrtonema hua . lectin ii modified by reagents were studied by fluorescence spectrum and the fluorescence quenching study on pclii with cscu ki and acrylamide showed they all quenched the fluorescence of lectin through dynamic quenching mechanism . the antiviral activity of polygonatum cyrtonema hua
当受试细胞系为ht - 4时,黄精凝集素n对王a从1和fa琴2的半数抑制浓度均为ec50 = = o . 08u岁nil ;当受试细胞系为cem ,黄精凝集素n对班v
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