结论硫酸昆布多糖对肿瘤生长、转移、血管生成有明显抑制作用。
Conclusions LS can significantly inhibit growth, metastasis and angiogenesis of pancreatic cancer.
目的昆布多糖进行硫酸酯化后，对产物结构进行分析，为研究其生物活性奠定物质基础。
Objectives to sulfate the laminarin, then analyze the structure of polysaccharide sulfate, so as to make a foundation for the further research about its biological activity.
目的：研究昆布多糖硫酸酯（LAMS）对急性髓性白血病HL - 6 0细胞株的调控作用。
Objective:To study the effects of LAMS on modulation of HL-60 cell strain.
目的：对昆布多糖进行硫酸酯化，并对产物的纯度与结构进行分析，为研究其生物活性奠定物质基础。
Objectives: to sulfate the laminarin, then analyze the purity and elucidate the structure of polysaccharide sulfate, so as to make a foundation for the further research about its biological activity.
酚氧化酶原显著地受血浆和昆布多糖同时存在的激活，但两者单独存在时对酚氧化酶原的激活作用较弱。
The ProPO was significantly activated by laminarin present in the plasma due to a much higher PO activity than that when the laminarin or the plasma was tested alone.
在免疫激活剂昆布多糖存在下，分别测得小菜蛾幼虫血细胞碎片、血细胞裂解液和血浆的酚氧化酶活性为26.80U, 16.68 U和2.53 U。
When laminarin as an immune activator was present, phenoloxidase (PO) activities in cell debris, hemocyte lysate solution and plasma were measured as 26.80, 16.68, and 2.53 u, respectively.
在免疫激活剂昆布多糖存在下，分别测得小菜蛾幼虫血细胞碎片、血细胞裂解液和血浆的酚氧化酶活性为26.80U, 16.68 U和2.53 U。
When laminarin as an immune activator was present, phenoloxidase (PO) activities in cell debris, hemocyte lysate solution and plasma were measured as 26.80, 16.68, and 2.53 u, respectively.
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