1.Conclusion Bre inhibits the contraction induced by NA through its inhibition effects on Ca 2+-influx and Ca 2+-release ; it enhances the Ca 2+-influx induced by high potassium, but the mechanism by which Bre enhances the high potassium inducing Ca 2+ -influx is not known.
结论 Bre通过抑制Ca2 + 内流和Ca2 +释放而抑制NA所致血管平滑肌的收缩 ,通过增强高钾所致Ca2 + 内流而增强其缩血管效应 ,但Bre增强高钾升高[Ca2 + ]i 的作用原理尚有待探讨
2.The result showed that Ca~(++) influx of rabbit aorta induced by Rb1 itself in the normal medium was insignificantly different from that of the normal control. But it was found that Rb1 inhibited Ca~(++) influx stimulated by alpha adrenoceptor activation (NE, 10~(-5) mol/L)or by hugh-K~+ (140 mmol/L) depolarization (significantly different from the corresponding control).
结果显示:Rb1(10~(-5)mol/L)对正常营养液的主动脉平滑肌钙离子跨膜流动无明显影响,但对高钾(140mmol/L)或去甲肾上腺素(10~(-5)mol/L)引起的主动脉平滑肌钙离子内流却有明显的抑制作用(P
3.Conclusion BE depletes CPA-sensitive intracellular Ca2+ stores and inhibits Ca2+ influx through voltage-dependent Ca2+ channels, and BE has no evident effect on the calcium influx induced by the restoration of extracellular Ca2+ after the depletion of intracellular Ca2+ stores.
结论灯盏花素可引起胞内Ca2+池的Ca2+释放,其释放的Ca2+来自CPA敏感的Ca2+池。 灯盏花素也可抑制经电压依赖性Ca2+通道的Ca2+内流,对Ca2+池耗竭后引起的Ca2+内流通道无明显阻断作用。
4.3. GSH and NAC at 1mM cultured with neurons for 3 days could reduce basal level of intracellular Ca2+, and inhibite Ca2+ influx induced by Glu of 100u M. NAC was more efficiency than MK-801 of 10 u M. 1mM GSH treated instantly could induce Ca2+ influx, while NAC at the same concentration had no such effect.
3、经LSCM检测发现lmM GSH或NAC预处理三天能明显降低培养海马神经元基础C扩+水平，同时还能够抑制100pMGlu诱导的神经元细胞c扩+内流，以NAC为显著，甚至优于1 0 p M MK一801。
5.Two significant parameters,for reservoirs with active bottom water,are average reservoir pressure and water influx. Based on the model of KEITH,this paper provides solution by inversion of Laplace and Hankel,and obtaines relation between average reservoir dimensionless pressure and water influx.
对于底水能量较活跃的油藏,平均油藏压力和水侵量是油藏工程中两个重要参数,以KEITH模型为基础,用Laplace及Hankel变换进行求解,求取了平均无量纲油藏压力与水侵量的关系式。
6.CuSO4 was proved to inhib-ite Ca metabolism significantly, for it could decrease the Ca2 + influx of mantle in the concentration dependent manner, and Ca2+ influx decreased markedly even in 1μg/g CuSO4 compared with the control.
硫酸铜能显著地阻滞蚌外套膜细胞的钙代谢,随着其浓度的升高,Ca2+内流量明显降低,1μg/g的硫酸铜处理外套膜后,Ca2+内流量显著低于对照;
7.Lig. administrated in vivo suppressed the Ca2+influx in VSM of RHR, whereas, stimulated the Ca2+influx in VSM of the NRs.
口饲川芎嗪,对正常动物的VSMCa~(2+)内流呈明显激活,而对高血压大鼠是明显抑制。
8.Thus, it is inferred that changes of carbonate and opal are controlled by calcium and silicon productivities and terrestrial matter influx.
由此可见 ,碳酸钙和蛋白石含量的变化主要受到钙质和硅质生物生产力以及陆源物质输入量的控制。
9.Actually, people need not condemn the potential bond-breakers or feel shocked at their deeds and words, as these are natural results of the causes. Nor should we conveniently lay the blame on an influx of Western individualism or an undesirable anxiety to achieve quick success.
社会大众其实不必对坦言毁约的奖学金得主痛加责难，他们的说词与行为表现应该有迹可寻，实在不应感到太过意外，也不要老套地指向西方个人主义思想的泛滥，或是急功近利的短见。
10.Aorta segments(A) and mesenteric arteries (MA) from stroke prone spontaneously hypertensive rats (SHRsp) and control Wistar Kyoto rats (WKY) were used in the present study to assess the effect of AHF on Ca2+ influx in vascular smooth muscle (VSM).
通过实验观察到从自发性高血压大鼠(SHR)红细胞提取的抗高血压因子(AHF)可以明显抑制SHR血管平滑肌(VSM)Ca~(2+)内流,呈剂量依赖关系。
