查询词典 GATA

Immune cytochemistry was used to detect GATA - 1 and NF-E2 in megakaryocy...

结论转录因子GATA-1和NF-E2在AITP患儿骨髓巨核细胞的表达增强。

aim: to investigate the significance of the t bet/gata 3 ratio in the immune disbalance of the asthmatic rats.

目的：探讨转录因子t bet/gata 3比值在支气管哮喘免疫失衡中的意义。

A megalith (I know, sounds like something from Di-Gata Defenders), a giant rock, is used most of the time, especially in the case of Stonehenge and the Carnac stones.

巨石（我知道，这听上去像是来自Di-Gata Defenders的某个东西）在那个时期经常被使用，特别是在巨石阵和卡纳克石圈中被用到。

Immunohistochemistry showed that the expression of GATA-3 in group B was strong and no GATA expression was found in group A and group C.

免疫组化染色对照组无GATA-3表达，哮喘组GATA-3表达强，治疗组GATA-3无表达。

Two transcription factors, T-box expressed in T cells and GATA binding protein 3 (GATA-3), function as master regulators for the development of Th1 and Th2 cells, respectively.

转录因子T-box expressed in T cells与GATA binding protein 3 (GATA-3)分别在Th1及Th2细胞发育上扮演决定性的角色。

However, the binding patterns between the HU-induced and uninduced HEL cells were different. The data in Southwestern-blot analysis showed that the molecular weights of the GATA factors binding to the HS2core DNA sequence were 43kd and 47kd respectively.

反义寡核苷酸技术及RT-PCR的结果表明，GATA-1的反义核苷酸抑制了羟基脲诱导的β-珠蛋白基因的表达，进一步证明了GATA-1因子在羟基脲诱导的HEL细胞分化过程中是不可缺少的促进因素。

However, the molecular mechanism is still unknown. Here the binding patterns of GATA factors (GATA-1 and GATA-2) to the regulatory elements of human β-globin gene were examined with the nuclear extracts from the HU-induced and uninduced HEL cells.

结果表明，羟基脲诱导后，与人β—珠蛋白基因5'远侧端DNaseⅠ超敏感点2核心序列以及近侧端启动子序列相结合的GATA-1蛋白因子量明显增多，而GATA-2蛋白因子量明显减少。

In uninduced HEL cells, GATA-2 transcription factor can specifically bind to the regulatory elements of human β-globin gene, including the proximal regulatory element (theβ-promoter) and the distal regulatory elements (the DNaseⅠ hypersensitive sites in the locus control region, HS2-HS4 core sequences).

在非诱导的HEL细胞的核蛋白中，能够与β—珠蛋白基因的近端启动子调控序列及远侧端LCR调控序列（HS2，HS3和HS4核心DNA序列）相结合的蛋白质主要是GATA—2转录因子，而在羟基脲诱导的HEL细胞核蛋白中，与上述调控序列相结合的蛋白质主要是GATA—1转录因子。

Objective: To observe the expression of GATA-3 in asthmatic mice lungs and to explore the feasibility of interleukin(IL-12) blockading GATA-3 expression in treatment of bronchial asthma.

目的：观察T细胞特异转录因子GATA-3在支气管哮喘小鼠肺部的表达，探讨应用白细胞介素12(IL-12)阻断GATA-3表达治疗支气管哮喘的可能性。

Objective:To observe the expression of GATA-3in asthmatic mice lungs and to explore the feasibility of in-terleukin(IL-12)blockading GATA-3expression in treatment of bronchial asthma.

目的观察T细胞特异转录因子GATA-3在支气管哮喘小鼠肺部的表达，探讨应用白细胞介素12(IL-12)阻断GATA-3表达治疗支气管哮喘的可能性。

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。