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The isolation, cultivation and surface marker detection of fetal bone marrow-derived mesenchymal stem cells
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胎儿骨髓间充质干细胞的分离培养及表面标志的检测 |
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The key advantage of this method is that when it is used to design Neuro Fuzzy controller , the convergence problem is not in necessity.
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该方法的优点在于当它用于设计模糊－神经控制器时，在自适应过程中不必考虑收敛问题 |
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The kinetoplast DNA of Trypanosoma evansi isolates, XJCA strain, AHB strain and YNB strain, were amplified by PCR, then the DNA sequences of the PCR products were analysed by the dideoxy chain termination method of Sanger.
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对伊氏锥虫新疆骆驼株（XJCA）、安徽水牛株（AHB）和云南水牛株（YNB）的动基体DNA进行PCR扩增后，用Sanger双脱氧核糖核酸法测定扩增产物的序列。 |
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The lattice parameters are a=2.8817 A. c=4.6955A. It has 2 atoms in each unit cell and silver and gallium atoms randomly occupy the 2c positions.
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ζ相属六方晶系,空间群为 P63／mmc,点阵常数a=2．8817 A,c=4．6955A,每个单胞含2个原子,占据2c等效点。 |
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The lengths of the three genes were 2 781,2 794 and 2 862 bp,respectively. The entire coding regions consisted of 11 extrons and 10 introns. There were significant homologies among those three genes.
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3个基因的核苷酸序列长度分别是2 781、2 794、2 862 bp,基因的完全编码区含有11个外显子和10个内含子,在核苷酸序列上三个糯基因彼此之间有惊人的同源性。 |
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The level of DNA,prostaglandin E 2(PGE 2) and the activity of superoxide dismutase(SOD),ATPase in gastric mucus were measured before and after treatment.
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同时检测胃黏膜脱氧核糖核酸 ( DNA)、前列腺素 E2 ( PGE2 )的含量及超氧化物歧化酶 ( SOD)、三磷酸腺苷 ( ATP)酶的活性。 |
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The level of IFN–γonly increased a little. Conclusion: HSV-1can activate the proliferation of Th1 lymphocytes and increase theproduction of Th1 type cytokines.
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HSV-1 体外能促进小鼠T 细胞增殖和Th1 型细胞因子分泌。 |
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The level of hydrocortisone,immunoglobulin G,immunoglobulin A,CD3,CD4 and CD3/CD4 in the treatment grouup increased obviously with no significant differences when compared with those of normal group(P>0.05).
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治疗后血清皮质醇、血清免疫球蛋白G、血清免疫球蛋白A浓度与CD3、CD4及CD4/CD8均明显升高,与正常组比较差异无显著性意义(P>0.05)。 |
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The level of thyroid hormone effects the metabolism of serum Hcy and lipids levels.
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甲状腺激素水平影响了Hcy及血脂水平的代谢。 |
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The levels of IL-15 in serum was analyzed by enzyme linked immunosorbent assay (ELISA).
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使用酶联免疫吸附法(ELISA)测定不同组别血清IL-15水平。 |
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The levels of T helper 1 and T helper 2 cytokines in peripheral blood of heptatitis B patients and their clinical significance
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乙型病毒性肝炎患者外周血T辅助细胞1、2型细胞因子含量的测定及临床意义 |
