AIM: To detect inositol 1,4, 5-triphosphate ( IP3) formation of pregnant and nonpregnant human myometrial cells induced by acetylcholine ( ACh).

It is a complex signal network surrounding the important second messenger molecular IP3 and Ca2+-related signal in plant germination, growth, procreation, senescence, and responses.

它是围绕重要的第二信使分子IP3并与钙信号密切相关的一个信号网络，既能够影响基因表达，又参与细胞对外界环境变化的响应，还参与激素作用。

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Shuai and P.Jung Ca2+ oscillation model, the dynamical IP3-Ca2+ oscillation model connected with varying IP3 concentration was obtained.

Shuai和P.Jung钙振荡模型，得到与IP3浓度相关的动态IP3-Ca2+振荡模型。

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IP3 pathway involved in the early release of Ca2+ from ER induced by A β 25-35, the activation of PLC may involve in the process.

Aβ25-35可通过IP3途径产生IP3作用于IP3R而引起内质网钙的释放，磷脂酶C的活化可能参与了上述过程。

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( Ca2+) I was determined by Fura-2 fluorescin load technic, IP3 was determined by competitive protein binding method.

Fura-2荧光负荷技术测（Ca2+）i，竞争性蛋白结合法测定IP3浓度。

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IP3 pathway activation can increase intracellular calcium and fat accumulation; on the other hand, IP3 pathway suppression reduce fat accumulation.

说明IP3通路激活可引起胞内钙离子升高，脂肪蓄积增加；反之，脂肪蓄积减少。通过IP3通路，膳食钙可抑制胞内钙离子增加。

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These data suggest that IP3 plays an important role in Ca ( 2+)-overloading forming of acute renal ischemic reperfusion injury.

提示，细胞内IP3对急性肾缺血及再灌流损伤中肾组织细胞内钙超负荷的形成具有重要作用。

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P1 dB and IP3 are key parameters for the design of low noise amplifier. So correct analysis and optimization of them is very indispensable.

对低噪声功率放大器的设计，1dB压缩点（P1dB）和3阶截取点（IP3）是其2个关键参数，对他们进行正确的分析和优化是非常必要的。

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In this paper, the relationship between the dual tone dynamic range and IP3 is introduced, and then a design method is described.

从双音动态范围与IP3的关系出发，介绍了大动态范围接收机的设计方法。

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The activation of IP3 on BK channels did not decline.

IP3对通道的激活作用不随时间而衰减；

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Conclusions 5-HT acts on guinea pig colon myocytes through IP3 pathway.

结论5-HT主要通过IP3途径作用于豚鼠结肠平滑肌细胞：①可增加钙电流和使细胞去极化引起平滑肌细胞收缩。

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The metabolite of IP3 had no obvious effect on BK channels.

IP3的降解产物对通道没有明显的激活作用。

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Method of Measuring High IP3

高IP3的测试方法

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METHODS: [ 3H] IP3 competitive protein binding assay.

方法：[~3H]IP3竞争性蛋白结合实验。

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The Design and Simulation of High IP3 Microwave LNA

高IP3微波低噪声放大器的仿真设计

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Methods: IP3 and calcium concentration were determined by the use of binding assay and from the change of Fura 2AM fluorescence, respectively.

方法：使用结合法测定三磷酸肌醇，根据Fura－2AM荧光变化测定钙离子浓度。

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45 rabbits in the analysis of contents of IP3 and camp, and all had 10 drop out.

三磷酸肌醇及环磷酸腺苷含量分析数均为45只，均脱失10只。

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Stain J-3, stain J-6 and stain J-43 could reduce H2S emission by 49.23%, 37.05% and 40.58%.

J-3、J-6和J-43硫化氢释放量分别降低49.23%、37.05%、40.53%。

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Permian sporo-pollen assemblage, petroleum sporo-pollen assemblage of well J-6 and discussion of the oil source rock

吉6井二叠系孢粉组合、原油孢粉集合与油源岩探讨

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In this paper, three specifications of pitch dynamic response in maneuvering flying are presented. In flying test of a J-7 aircraft, these judged criterions were measured and computed, so that these specifications are compared and proofed according to their suitability.

本文介绍了机动飞行中俯仰动态反应的三个判别准则，并通过J-7飞机的试飞，测量和计算了这些判据，以便比较和验证这三个准则的适用性。

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Taking J-7 aircraft as a typical example, this paper describes how to correct high speed wind tunnel test results of polars of aircraft models to the real flight conditions, and gives the relative items to be corrected, together with the procedures and concrete methods.

本文以J-7飞机为典型，阐述了如何将高速风洞飞机模型的极曲线实验结果修正到真实飞机的实际飞行状态。提出了应进行的修正项目、内容、步骤和具体方法。

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