contrast staining
英 [ˈkɒntrɑːst ˈsteɪnɪŋ]
美 [ˈkɑːntræst ˈsteɪnɪŋ]
对比染色（法）
双语例句
- Results Motilin receptors were predominately distributed on the nerve cell membrane of the rat brain; in contrast, the cytoplasm and nuclear membrane had no obvious positive staining.
结果大鼠中枢胃动素受体主要分布于神经细胞的胞膜上，而胞质及核膜未见明显阳性染色； - Olympus inverted phase contrast microscope and JVC video system were adopted to observe, shoot and record the cell growth, and Coomassie brilliant blue as well as HE staining were conducted at 11 days after culture to identify the observation under the contrast phase microscope.
用奥林帕斯倒置相差显微镜及JVC摄像系统观察、拍摄与记录细胞生长情况，并于培养11d，用考马斯亮蓝和苏木精-伊红染色，证实相差显微镜观察的结果。 - As PAP method not only had higher sensitivity but also presented a striking contrast between the specific staining and nonspecific staining, PAP method was considered to be preferable.
由于PAP法不仅敏感性高而且特异性染色与非特异性染色之间的对比清楚，因此认为此法最可采用。 - Live cells were observed under inverted microscope equipped with Hoffman modulation contrast optics, and classified according to their morphology. Chromogenic in situ hybridization ( CISH) using chromosome 17 centromere probe and anti-c-kit immunocytochemistry staining were applied to classified cell smears.
在Hoffman光学镜头下根据细胞形态进行活细胞分类，选取各类细胞分别涂片，行17号染色体着丝粒探针化学显色原位杂交和c-kit抗原表达免疫细胞化学染色。 - Abnormalities in the vascular architecture of breast cancer include irregular bolus arrangement, contrast staining, pooling of contrast material.
乳腺癌的血管异常表现为不规则血管团，血管染色和血管湖形成。 - Conclusions: After the method is modified, the distinctness of the staining color is increased and the contrast of color is more significant, so the staining effect is improved.
结论：改进后的方法各种着色清晰度增加，色彩对比明显，染色效果更佳。 - The morphological changes of the cells were observed with differential interference contrast microscope and HE staining. The expression of cytokeratin and vimentin was identified with immunohistochemical staining.
通过微分干涉显微镜和HE染色观察细胞形态学改变，免疫组化染色检测细胞角蛋白和波形蛋白表达情况； - Methods After treatment of TT cells with different concentrations of As_2O_3 in vitro, cell growth was assayed by inverted phase contrast microscope, scanning electron microscope, MTT method, AO/ EB of fluorescent light staining and flow cytometry.
方法选用不同剂量As2O3处理人髓样甲状腺癌TT细胞后，通过倒置相差显微镜、电子显微镜、MTT法、AO/EB荧光染色法和流式细胞术研究As2O3对人髓样甲状腺癌TT细胞生长的影响。 - The numbers of alveolar macrophages were significantly increased and NADPH diaphorase staining was positive in asthma model group, in contrast, the alveolar macrophages were hardly seen and there was almost no positive staining of NOS in the control group.
NADPH组化染色可见哮喘模型组肺泡巨噬细胞显著增多，NOS染色呈明显阳性反应，对照组肺泡巨噬细胞数极少，且未见NOS染色阳性者。 - The primary cultured cardiac myocytes were identified by means of phase contrast microscopy, HE staining, Trypan blue staining and immunohistochemistry. 2.
经倒置相差显微镜观察、HE染色、免疫组织化学染色、台盼蓝排斥实验等鉴定心肌细胞及心肌细胞的存活率和纯度。 - On the experimental group and normal control group, the rest and adenosine stress myocardial contrast echocardiography was performed, and followed TTC, evans blue staining.
分别对实验组及正常对照组实施静息、腺苷负荷心肌声学造影并采集存图，造影结束后行2，3，4-三苯基氯化四氮唑（TTC），伊文思蓝心肌组织染色。 - Characteristic morphology of cultured BMSCs was observed by inverted phase contrast microscope and transmission electron microscopy, and the surface molecules of BMSCs was detected by immunocytochemistry staining, as well as the cell cycle and cell growth curve was analyzed by flow cytometry and microplate reader, respectively.
倒置显微镜及透射电镜观察培养的BMSCs形态学特征，免疫组织细胞化学染色法检测BMSCs表面分子，流式细胞仪分析细胞周期以及酶标仪测定生长曲线的方法鉴定培养的细胞。 - Used inverted phase contrast microscope to observe cell morphology, trypan blue staining to determine the cell vitality, histopathologic study with toluidine blue and HE staining, MTT method to measure cell proliferation, analyzed the characteristics of the annulus fibrosus cell morphology, vitality, proliferation.
通过倒置相差显微镜观测细胞形态，台盼蓝染色测定细胞活力，甲苯胺蓝和HE等染色进行组织学观察，MTT法测定细胞增殖，分析纤维环细胞形态、活力、增殖特点。