查询词典 primary cell

The lack of antigen-presenting cell activity of CB MNCs in primary mixed lymphocyte culture did not induce allogeneic T cell anergy.

缺乏抗原提呈细胞活性的脐带血单个核细胞在初级混合淋巴细胞培养下不能诱导同种异体反应T细胞的无反应性。

Bergan and his team have previously demonstrated in prostate cancer cell cultures that genistein inhibits detachment of cancer cells from a primary prostate tumor and represses cell invasion.

伯根和他的团队先前已表明，在前列腺癌细胞文化支队金雀异黄素抑制癌细胞从小学前列腺肿瘤和represses细胞的入侵。

Methods HPDLFs were primary cultured from tissue explants, and the cells of the 5th to 8th passages were used after immunohistochemical identification of keratin and vimentin expressions. The cells were divided into 5 groups and treated with TP at 1, 0.5, 0.25, 0.125, and 0.0625 mg/ml, respectively, with another group without TP treatment as the blank control group. Cell counting and MTT colorimetric assay were performed to assess the cell proliferation, and flow cytometry was employed to determine the DNA content of the HPDLFs.

采用组织块培养法培养原代人牙周膜成纤维细胞并传代，经免疫组化SABC法检测角蛋白和波形丝蛋白鉴定，取5~8代细胞用于实验；按茶多酚不同浓度分1mg/ml、0.5mg/ml、0.25mg/ml、0.125mg/ml、0.0625mg/ml组和空白对照组，采用细胞计数法、MTT法检测细胞增殖情况，流式细胞术检测细胞DNA含量。

PsCdc2 might be involved in primary hyphal growth and haustorium formation during early infection by regulating cell cycle of Pst. The present study would be helpful for understanding the essence of cell cycle control and provided basis for new chemical control of Pst.

本文首次报道了小麦条锈菌的Cdc2基因，为进一步揭示条锈菌细胞周期调控的本质及研究开发靶向Cdc2的新型农药，以及实现对小麦条锈病的新型药剂防治提供了理论基础。

However, in order to produce bulk primary cultures for experimental work it is more usual to disaggregate tissue samples to yield a cell suspension that can form a cell monolayer under appropriate culture conditions.

然而，为了要为实验的工作生产大量的提名候选人的预选会文化不聚集薄的纱织品样品产生一个能在适当的文化情况之下形成细胞 monolayer 的细胞中止是更平常的。

The results indicate that, during the early storage period under short time treatment with heat air, the activities of amylase and polygalactouronase are effectively decreased; starch content reduction is inhibited; the degradation speed of pectin and the decrease speed of flesh hardness are slowed down, and the release rate of ethylene in fruit is decreased. During the later storage period, the decomposition rate of middle lamella and primary wall of the Li jujube fruit treated with heat air for a short time is delayed, exosmosis of cell contents is inhibited, and the cell structure is protected, so the storage time of Li jujube fruit is prolonged.

结果表明，梨枣采后贮前短时间热处理能有效地降低早期淀粉酶和多聚半乳糖醛酸酶活性，抑制淀粉水解，延缓果胶降解，降低乙烯释放量，延缓果肉硬度下降速度，后期能延缓果肉细胞中胶层和初生壁分解，阻止细胞内含物外渗，保护细胞的结构，从而延长了贮藏保鲜期。

With the marked degree of cytologic pleomorphism in figures 4~5, they probably represents a case of giant cell variant of primary undifferentiated carcinoma - a very malignant primary thyroid cancer.

图4~5有显著的细胞学多形性，可能代表一例巨细胞原发性未分化癌-一种非常恶性的原发性甲状腺癌。

In any case, if we do allow ourselves to assume that it is a microphysical truth that H2O is the satisfier of the of the primary intension of 'water,' why do we not have equal justification to assume that it might be a microphysical truth about the actual world that pyramidal cell activity is the satisfier of the primary intension of 'consciousness'?

在任一情况下，如果我们允许我们自己假设是微观物理真，那么为什么我们不在相同的辩护意义上假设'某某细胞活动就是满足『意识』的基础内涵的东西'是关于现实世界的微观物理真呢？

In this study, we analyze the TATI mRNA expression in HCC and the effect of continuously TATI gene expression in tumor cell: Using the RT-PCR detection, the overexpression of TATI mRNA was found in 154 (69%) out of 224 primary unifocal HCCs, 3 out of 6 hepatoblastomas, 2 out of 7 cholangiocellular carcinomas, 5 out of 6 metastatic colorectal carcinomas. For clinicopathological correlation, the 224 patients with unifocal primary HCC were selected for analysis.

B 在临床病理相关(clinicopathological correlation)分析中，我们选取224个原发性肝细胞癌，发现TATI mRNA过度表现明显好发於女性患者(84% versus 64%，P值=0.0047)，其与血清AFP升高(83% versus 54%，P值=0.00001)、TATI mRNA过度表现较常见於超过5公分的肿瘤(78% versus 60%，P值=0.011)、有早期复发(79% versus 59%，P值=0.0012)及有早期肿瘤转移现象( 83% versus 63%，P值=0.032)的病例呈正相关。

The cell biological features were observed by inverted phase contrast microscope, l ight microscope, electron microscope, cell vital ity assay, cell growth curve and cells staining after harvest and during the periods of culturing the primary, the 1st passage and 2nd passage.

分别在取材后、原代、第1 代、第2 代细胞培养期间，进行髓核细胞活力测定；爬片培养后进行甲苯胺蓝、HE、聚集蛋白聚糖番红O、Ⅰ型及Ⅱ型胶原免疫组织化学染色观察；MTT 法绘制髓核细胞生长曲线，并行原代及第2 代细胞透射电镜观察，对体外细胞的生物学特性进行研究。

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。