这样的受体可以是蛋白质、酶、膜通道或外来病原体的一个区域。
Thus a receptor may be a protein, enzyme, membrane channel, or a region of a foreign pathogen.
我们进一步用膜通道阻断剂验证，发现胞外钙的流入主要是通过N型钙通道和电压门控钠通道流入胞内的。
Furthermore, the external calcium was found to influx mainly through N-type calcium channels and voltage-gated sodium channels.
虽然，囊性纤维跨膜通道调节因子基因（CFTR）突变是这种疾病的病因，但在患有CF的病人之间的不同基因的变异会改变这种疾病的严重度。
Although it is known that mutations in the CFTR gene cause the disease, variations in other genes between individuals with CF modify the severity of the disease.
答：来自神经系统的肾上腺激素“着陆”到心脏肌细胞的受体，这使得这些肌细胞的膜中的钙通道打开。
A: Adrenaline from the nervous system lands on receptors of cardiac myocytes (heart-muscle cells), and this causes calcium channels in the membranes of those cells to open.
而肉眼所看不到的是，胃的组织膜(即黏膜)被很多微小的开口所阻断，每个开口均通向产生激素的一个个微小通道。
What you can't see with the naked eye is that the lining of the stomach (the mucosa) is interrupted by multiple tiny openings, each of which leads to a tiny hormone-producing tunnel.
膜层遍布着受体和通道门，不会使物质随意渗入或渗出。
Bristling with receptors and gates, these layers don't let just anything leak in or out.
这种膜上的蛋白通道，直径只有几个纳米，可以（也只可以）让水分子通过，其通道每秒可过滤10亿个水分子。
The membrane’s protein channels, each just a few nanometers across, allow a stream of water molecules—and only water molecules—to pass single file at a rate of one billion per second.
另外，非去极化肌松药还可以改变烟碱样受体的类脂膜，改变其离子通道。
In addition, non depolarizing neuromuscular blocking drugs may alter the lipid membrane around the nicotinic cholinergic receptors, changing the properties of the ion channel.
结论葛根素可以缓解培养人脐静脉内皮细胞内钙超载，其作用机制可能与拮抗膜上电压依赖型钙通道和抑制内质网钙库释放有关。
Conclusion the mechanism of puerarin reducing the overload of calcium in HUVECs may be related with blocking both voltage-dependent calcium channels and the release of calcium pool in endoplasm.
表面脉冲放电以电子崩过程发生，并在聚乙烯膜表面形成导电通道。
The pulse discharge took placed as an electron avalanche along the electric channels formed on the surface.
本工作对肾小管细胞基侧膜上钾离子通道的活动进行初步的探讨。
The potassium channel on the basolateral membrane of renal proximal tubule in rat was studied.
检测膜离子通道同源蛋白FXYD家族成员2、4在大、小鼠肝外胆管中的表达情况。
To investigate expressions of homologous membranous ion channel proteins FXYD2 and FXYD 4 in murine normal extrahepatic bile duct.
猜测FDR3蛋白和FDR4蛋白可能是类囊体膜上的蛋白转运通道中的元件。
It was persumed that the protein FDR3 and FDR4 might be the components in the protein transport channel on the thylakoid membrane.
方法：在去除滤泡膜的非洲爪蟾卵母细胞上，建立双电极电压钳记录技术，并使用该技术观察爪蟾卵母细胞表达的内源性递质门控性和电压门控性离子通道电流。
Methods: the two-electrode voltage clamp recording technique was used to observe the ligand-gated and voltage-gated ion channel currents expressed in Xenopus laevis oocytes without follicles.
结论通过细胞膜上L型钙离子通道进行跨膜信号传递，NPY-Y1受体介导促血管平滑肌细胞增殖作用。
Through the signal pathway of L-type calcium channel on the cytomembrane, NPY-Y1 receptor could increase the proliferation of SMCs.
只有质子化了的亚基才能将它们从静态的亚基通道转送到远离膜的位置。
Only protonated subunits can then rotate it to the membrane away from the static channel of subunit.
后胸辅搏动器很小，与背血管无直接通道，具有一个没有肌肉的搏动膜。
The metathoracic accessory pulsatory organ is very small and has no direct channels connecting the dorsal vessel, but there is a pulsating membrane without muscle.
目的研究氯通道阻滞剂对肾小球系膜细胞增殖的作用。
Aim To investigate effects of chloride channel blockers on proliferation of mesangial cells.
而对心律失常发生机制及药物抗心律失常作用机制的研究，也都聚焦于对心肌细胞离子通道及跨膜离子流的研究。
The studies of the mechanisms of arrhythmogenesis and the action of antiarrhythmic drugs have already focused on the events of ionic channel currents in isolated single heart cells.
在过去的二十年中，人们先后观察到近30种存在于神经元膜上的离子通道受到临床浓度全麻药的调控。
In the past two decades, at least 30 kinds of ion channels in the membrane of neurons have been observed to be sensitive to general anesthetics at clinical relevant concentrations.
我们的研究证实胆固醇可以调节离子通道亚膜池使之随时补充心肌细胞表面膜结构。
Here we show that cholesterol regulates the submembrane pool of ion channels readily available for recruitment into the surface membranes of heart cells.
扬声器具有壳体、磁路、振动膜和通道。
The speaker has a case, a magnetic circuit, a diaphragm, and a passage.
本文利用射频磁控溅射方法，在微通道板输入面上成功地制备出二氧化硅防离子反馈膜。
Silicon oxide ion barrier film was successfully fabricated on the input-face of microchannel plate by magnetron sputtering method.
基于这种狭缝通道气泡底部薄液膜蒸发机理，建立了狭缝沸腾传热组合机理模型。
On the base of thin film evaporation mechanism of the channel, a comprehensive heat transfer model for thermosyphon boiling in narrow channel is developed.
目的研究人参二醇组皂甙(PDS)对大鼠大脑皮层神经元膜l -型钙通道单通道电活动的影响。
AIM To study the effects of panaxadiol saponins (PDS) on the single channel activity of Ltype calcium channel in cortical neurons of rats.
本文通过数值模拟的方法同时考虑了耦合传热和冷却流通道流动对气膜冷却的影响。
Numerical simulations were used to assess the effect of a conjugate heat transfer and internal coolant flow on film cooling.
结果表明：通道出口段存在气膜出流与无气膜出流情况相比出口段有效压力分布发生变化，并且使整个通道的流阻下降。
Experimental results showed that the effective pressure distribution of the exit section was different and the flow friction decreased due to the influence of film bleeding.
多通道内压式中空纤维膜，洁净水处理的最佳选择。
Multipass Internal Pressure Type Hollow Fiber Membrane is the best choice for purifying water.
气膜孔出流流量和出流位置对通道内流场的影响很小。
The mass flow rate and position of film outflow are less effective on the flow field in the channel.
气膜孔出流流量和出流位置对通道内流场的影响很小。
The mass flow rate and position of film outflow are less effective on the flow field in the channel.
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