chromotrope ['krəumətrəup]

chromotrope的基本解释

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铬变素

与chromotrope相关的网络例句 [注：此内容来源于网络，仅供参考]

In the biochemical analysis aspect, it is first time to use the simple fluorescence spectrophotometer to determine the protein in human serum by red alizarin as the probe of the RLS. The experiment shows that the system HSA-red alizarin has the maximum intensity of the RLS in Britton-Robison buffer of pH4.10 at maximum wavelength of about 360nm. The method has better linear range within 0.040-10.0ug/mL, determination limit is 0.040ug/mL. Moreover, We have selected three other dyes of chromotrope 2R, acid chrome dark blue and pyrocatechin violet as the probes of the RLS in determining protein in human serum and achieving satisfactory results.

在生化分析方面，作者首次使用简易960型荧光分光光度计，利用茜素红作为共振光散射光谱探针对人血清中的蛋白质含量进行了测定，测定结果显示在pH4.10的Britton-Robinson缓冲溶液，波长360nm处出现最大的共振光散射强度，其线性范围为0.040～10.0μg／mL，检出限为0.040μg／mL；另外，作者还筛选了其他三种可用作蛋白质测定的共振光散射光谱探针的有机染料：变色酸2R、酸性铬深蓝、邻苯二酚紫，并深入研究了测定的适宜条件和干扰情况，将这三种有机染料用于人血清中蛋白质含量的测定，均取得了满意结果。

Methods Cerebral tissue specimens were obtained from 15 patients with HSLE and the histological observations under optical and electron microscopes were carried out by HE, Bielschowsky's, and chromotrope 2R-brilliant green staining.

收集15例HSLE患者的脑组织标本，通过电镜、HE染色、髓鞘染色及神经纤维染色来观察其组织学特点，并进行病理分析。

Result:The majority of eosinophils in nasal polyps were activated, and there were no significant differences in the numbers of total eosinophils (Chromotrope 2R positive cells) and activated eosinophils (EG 2 positive cells) between allergic and nonallergic patients.

①Chromotrope 2R特染法结合应用EG2 抗体的免疫组化染色法简便易行，适合临床应用观察鼻息肉中嗜酸性粒细胞的浸润和活化状况；②活化嗜酸性粒细胞在鼻息肉的发病机制中可能起重要作用。

The degree of eosinophil infiltration was determined by Chromotrope 2R histochemical method in the corresponding tissue. The number of EOS of blood was counted in each group. Result: There were more significant differences between either two groups about the level of tissue-bound IgE and the degree of eosinophil infiltration.

结果：(1)鼻息肉病、鼻息肉、正常下鼻甲黏膜三组组织中IgE的表达水平不同，两两比较差别均有统计学意义(P.01)；且其水平分别与鼻息肉及鼻息肉病组织中EOS浸润数呈正相关(P.01)。

38 patients with nasal polyp and 15 control cases were chosen. Their IL-5 concentration in tissue homogenate were measured by enzyme-linked immunosorbent assay. All samples were stained with Chromotrope 2R histochemical and SP immunohistochemical method separately to examine eosinophil and IgE+ cells in nasal polyp.

方法采用免疫组化SP法检测38例鼻息肉，15例正常鼻腔粘膜组织中IgE阳性细胞表达情况；采用酶联免疫吸附试验检测以上病例中IL-5含量；采用Chromotrope 2R特染方法检测以上病例中Eos浸润情况。

与chromotrope相关的网络解释 [注：此内容来源于网络，仅供参考]

chromotrope：铬变素

Chromotronic microjet printing machine 电控微喷射印花机 | chromotrope 铬变素 | chromotropic acid 铬变酸

chromotrope：色变剂

Chromosorb 珂罗静相(*商) | chromotrope 色变剂 | chromotropic acid 变色酸