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The median age is 48.27.In situ hybridization signals of EBER1/2 were present in 17/34(50%) T cell lymphoma,while 11/53(20.75%) lymphomas are LMP 1 protein positive.
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EBV- EBER1/ 2原位杂交检测 T细胞性淋巴瘤 34例 ,17例阳性 ,占 5 0 % ,阳性细胞占肿瘤细胞的 2 0 %～80 % ,EBV潜在膜蛋白 L MP- 1检测 5 3例 ,11例阳性 ,占 2 0 .75 % ,阳性率低于 EBER探针。 |
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The method is based on the enhancement effect of the resonance light scattering (RLS) due to the long range assembly of neutral red (NR) on the molecular surface of DNA.
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本文基于脱氧核糖核酸 (DNA)对有机染料中性红的共振光散射的增强效应 ,拟订了一种测定DNA的共振光散射法。 在pH 5 0～ 7 0范围内 ,有机染料中性红在DNA分子表面进行长距组装导致共振光散射增强。 |
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The method is based on the enhancement effect of the resonance light scattering (RLS) of pararosaniline by DNA.
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本文基于脱氧核糖核酸 (DNA)对有机染料副品红的共振光散射的增强效应 ,拟定了一种测定DNA的共振光散射法。 |
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The methods for DNA extraction from various kinds of Chinese traditional medicines
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不同种类中药材的DNA提取方法 |
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The microbiology analysis of spontaneously fermentation for traditional salted and fermented soybean paste
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传统酱类自然发酵的微生物学分析 |
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The molecular mass of the enzyme subunit was about 37.5×103. The optimum pH and temperature for reduction were 6.0 and 45 ℃, respectively.
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粗酶经乙醇沉淀、Blue Sepharose Fast Flow亲和层析、DEAE Sepharose离子交换层析后在SDS-PAGE上显示为单一条带,其酶蛋白的亚基分子量(Mr)为37.5×103.该酶还原反应的最适pH为6.0,最适温度为45℃,是一个含Zn2+金属酶. |
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The most likely order of the four genes on chromosome 12 given by the two-point distance was PDEG-FDXR-PSME3-GFAP. Comparing the SSC12 framework map with HSA17 GB4 map, an inverted gene order between PSME3 and GFAP was observed.
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4．将四个新基因的定位结果与已公布的猪12号染色体RH图谱整合，获得一张猪12号和人17号染色体的同源基因比较定位图，发现这四个新基因在猪12号染色体上的排列顺序是PDEG-FDXR-PSME3-GFAP，而在人17号和小鼠 11号染色体上，PSME3和GFAP这两个基因的排列次序是相反的。 |
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The multi-media technique application in the theories teaching and experiment teaching of thd food microbiology
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多媒体技术在食品微生物学教学与实验中的应用 |
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The mutations in two genes can explain at least 50% resistance to isoniazid and more than 95% resistance to rifampin.
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这两个基因的突变分别可以解释50%以上的异烟肼耐药和95%以上的利福平耐药。 |
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The neural stem cells were identified by immunofluorescence staining for nestin.
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nestin荧光染色及诱导神经球分化鉴定神经干细胞。 |
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The neuro function deficit score (NFD), Fugl Meyer motor assessment (FMA) and modified Barthel index (BI) of ADL of all patients in the two groups were evaluated before and after treatment.
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两组患者治疗前、后均采用脑卒中患者临床神经功能缺损(NFD)程度、Fugl-Meyer运动功能(FMA),ADL能力Barthel指数(BI)等量表进行评定。 |
