查询词典 staining

Methods: An in situ method of terminal deoxytransferade I-mediated DUNTP-biotin nick and labeling staining was used to identify Programmed cell death and in combination with immunohistochemical technique for the expression of two protooncogenes, bcl-2 and bax in 20 KAs and 10 wSCCs.

用免疫组化技术研究了皮损部位与细胞凋亡有关bax和bcl－2基因产物的表达。

Methods Immunohistochemistry staining and western blotting were used in 12 cases of keloid and 12 cases of normal skin tissue.

用免疫组织化学法和免疫印迹法分别检测12例瘢痕疙瘩与12例正常皮肤组织中GRP94的表达。

Methods By immunohistochemical staining, the expression of p73, p53 and Ki67 was examined in 19 cases of seborrheic keratosis, 16 basal cell carcinoma, 11 Bowen's disease, 5 squamous cell carcinoma,as well as in 10 normal skin controls.

方法应用免疫组化方法检测19例脂溢性角化病、16例基底细胞癌、11例Bowen病、5例鳞状细胞癌及10例正常人皮肤p73、p53、Ki67的表达。

The tumor cells were positive for S-100,α-lactalbumin staining; negative for c-erbB2; negative or weakly positive for ER and PR, very weakly positive for p53 and Ki-67 expressions.

瘤细胞弥漫表达S-100、α-乳白蛋白；c-erbB2阴性；ER、PR阴性或弱阳性表达，p53和Ki-67表达率低。

By TTC staining, the lateral area proved to infract focus.

随后TTC染色证明上述旁侧区域已经梗死。

Methods: Study the newly found cell with the weak silver carbonate staining method of del Rio-Hortega. Using transmission electron microscopy, compare the newly found cell with the atypical cell found by Marc Lenoir and Philippe Vago, and extend young SD rat model to adult SD rat, young and adult Wistar rat,and extend drug of Neomycin to Amikacin to study the universality.

采用经典的小胶质细胞特殊染色方法——银染法(Hortega氏碳酸银法)对大鼠耳蜗药物损伤后出现的新细胞进行研究；通过透射电镜与Marc Lenoir和Philippe Vago实验动物模型中的"非典型细胞"进行了比较与扩展研究；运用逆转录PCR技术检测耳蜗基底膜上神经干细胞标志物nestin的表达情况，对新细胞的来源及其与神经干细胞或nestin的前体细胞的关系作进一步研究。

Objective To enhance the quality of multi-staining of women leucorrhea, to avoid the false positivity caused by fungus contamination.

目的 为提高妇科多项染色法的质量水平，避免汚染真菌引起的假阳性。

Furthermore,by means of visible-light microspectrophotometry accompanying with histochemistry staining technique,the lignification progress and distribution characteristics in micro-morphological regions were systemically observed during bamboo cells differentiation process.

在竹材发育过程中细胞壁力学性能及其与结构相互关系的研究中，通过纳米压痕技术获得了毛竹纤维细胞的纵向弹性模量和硬度性能指标，并分析了MFA、CrI、细胞壁木质素含量和分布以及细胞壁超微结构对细胞壁力学性能的影响。

The pDCs frequency in liver infiltrating lymphocytes in severe CHB patients was significantly higher than those in healthy controls, which was further confirmed by in situ immunohistochemical staining. Though pDCs frequency of LILs was higher than those in PBMCs in severe CHB patients, however, the LILs generated less amounts of IFN-a compared with the PBMCs under the same stimulation of CpG ODN, suggesting pDCs was, at least in part, dysfunctioned in the liver of severe CHB patients.

2与健康人比较，慢性乙型肝炎病人外周血中pDCs和NK细胞频率明显下降，并且CpG ODN2216刺激PBMCs产生IFN-α的能力也显著降低；相关性分析表明，慢性乙肝病人pDCs频率与ALT呈明显负相关，但与血浆病毒载量无明显相关。

Staining positive rate of each antibody in the limbus were compared with that in the adjacent peripheral cornea and no statistically significant difference was found between both.

将各个抗体在角膜缘染色结果与内侧周边角膜组织比较，差异无显著性意义。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。