除了这些化学受体,这两种田鼠在其他身体构成上几乎完全一致。
Other than those receptors, the two vole species are almost entirely the same in their physical makeup.
Tsutsui和同事们发现一些显著的化学受体基因,这些基因生物允许辨别并处理不同环境的化学诱因。
Tsutsui and colleagues found an unusually large number of chemical receptor genes that allow the ants to recognize and process different environmental chemical cues.
为了研究大麻素的作用,研究人员给新生老鼠注射了一种化学物质,这种化学物质可以阻止大麻素到达它们大脑中的受体。
To investigate the function of cannabinoids, researchers injected newborn mice with a chemical that is known to block cannabinoides from reaching their receptors in the brain.
一项在位于费城的莫内尔化学感觉中心进行的研究表明,舌头上的感受甜味的味蕾有三个不同的“糖受体”,而不是先前观点指出的的一个。
A study at the Monell Chemical Senses Centre in Philadelphia found that the tongue's sweet-detecting taste buds have three distinct 'sugar receptors' instead of one, as was previously assumed.
如果水样中有霍乱毒素,霍乱毒素将会附着在葡萄聚糖上,因为葡萄聚糖的化学结构与死于霍乱的死者肠道细胞表面上发现的霍乱毒素受体(神经节苷脂gm1)很相似。
If the cholera toxin is present, the toxin binds to the dextran because its chemical structure is similar to the cholera toxin receptor (GM1) found on the surface of cells in a victim's gut.
因为山区田鼠的大脑中没有催产素和垂体后叶加压素的受体,这些化学物质对于它们没有作用,它们继续着它们的一夜之情。
Because the montane vole does not have receptors for oxytocin or vasopressin in its brain, those chemicals have no effect, and they continue with their one-night stands.
随后尼古丁控制了脑细胞受体,并释放出多巴胺——大脑中感觉良好的化学成分,能给人带来愉悦和舒适的感觉。
Then the nicotine grabs hold of receptors on brain cells and releases dopamine, the brain's feel-good chemical, bringing feelings of pleasure and comfort.
它的原理在于:当植物蛋白受体受到有害化学物质的刺激时,叶面外皮会释放出一种萜类化合物用以覆盖叶面,因此植物会改变其颜色。
It works because the receptor proteins in plant DNA respond naturally to threatening stimuli by releasing chemicals called terpenoids to thicken the leaf cuticle, thereby changing its colour.
同理,自受体告诉中脑何时开始生产多巴胺或停止生产,这将取决于大脑里此时此刻已经有了多少这种化学物质。
Similarly, the autoreceptors tell the midbrain to start pumping dopamine or stop, depending on how much of the chemical is already around.
细胞对外界信号可能会发生不同的反应,但这些反应都源自,配体和受体结合这个简单的化学过程。
There's a diverse range of responses that might occur, but that response is initiated by this simple chemical process of a ligand binding to a receptor.
经过扫描发现在产生这种化学物质的细胞上的存在的”受体“数量更少。
Scans spotted fewer "receptors" for the chemical on the cells which make it.
在力学刺激作用下,内皮细胞发生形态学改变、表面受体重新分布,引起一系列化学变化和信号传导。
The redistribution of membrane receptors and proteins, caused by shear stress, is a vital step for cell migration, followed by chemical reactions and signal transduction.
本文简要叙述了甜味剂理论,主要包括甜味剂的化学本质与呈甜味机理,甜味剂与甜受体的相互作用机理。
The paper briefly summarizes sweet agent theory, mainly consisting chemical essence, taste mechanism and the interaction mechanism between sweet and sweetener receptor.
受体阻滞剂根据其化学结构不同,其应用也不同,特别是在心血管病中的应用,越来越广泛。
The-blocker acts different according to its different chemical structure, its application is more wider, especially the application in cardiovascular diseases.
免疫细胞化学方法观察了GABAA受体(gabaar)亚单位、GABA和GAD在大鼠三叉神经尾测亚核内的分布及其匹配关系。
The distribution and match relationship of CABAA receptor (GABAAR) subunits and GABA, GAD were observed in the caudal trigeminal nucleus of rat with immunocytochemistry method.
方法P 2x4受体特异性抗体的免疫细胞化学染色。
Method Immunocytochemical staining technique by using specific antibody against P2X4 receptor.
方法:采用免疫组织化学ldp法研究47例PG C组织中vegf及其受体(KDR)的定位与表达。
Methods: The localization and distribution of VEGF and its receptor KDR in 47 cases of PGC were detected by immunohistochemistry LDP method.
同时,通过细胞内注射和免疫组织化学的方法,确定了D1受体在家兔a类水平细胞胞体和突起上的表达。
Also we did intracellular injection, immunocytochemistry, and detected the localization of D1 receptors in rabbit A-type horizontal cell soma and dentrites.
自1991年在动物中发现嗅觉受体基因以来,关于昆虫感受化学信息的周缘神经系统的分子和细胞机制方面的进展十分迅速。
Since the olfactory receptor genes identified in 1991, great achievements have been obtained on the molecular and cellular olfaction mechanism of insect.
作为天然核苷受体的竞争性抑制剂,糖环部分化学改造的核苷类似物在过去的几十年中得到了深入的研究。
As competitive inhibitors of natural nucleoside receptors, sugar-modified nucleoside analogues have been well studied in the past few decades.
神经元之间信息传递包括来源于其他神经元释放的化学物质,刺激神经细胞表面受体。
This communication involves the release of chemicals from neurons that stimulate cell surface receptors on other neurons.
方法免疫组织化学结合图像分析定量方法观察TRAIL及其DR4、DR5受体在人胎盘组织的表达及其含量的周龄变化。
Methods Immunohistochemistry and in situ quantification methods were used to observe the expression and the variation of TRAIL and its receptors DR4 and DR5 in human placenta during pregnancy.
尽管,通过遗传学、生物化学、细胞生物学方法,ABA结合蛋白的研究取得了巨大的进展。但是,遗憾的是至今仍然还未鉴定出任何可能的ABA受体。
The greatest progress has been made using genetic, biochemical and cell biological approaches to study ABA binding proteins, however, no ABA putative receptors have been identified to date.
化学、生物传感器也可用于抗体、酶、细菌、受体、DNA、表面等离子共振体、红外线光谱等检测方法中。
Sensors and biosensors are also available using antibodies, enzymes, bacteria, receptors, DNA, surface plasmon resonance or infrared spectroscopy.
与脓毒症相关的蛋白分子很多,包括细胞因子、化学增活素、黏附调节子、可溶性受体、急性期蛋白。
The catalog of proteic molecules associated with sepsis is extensive and includes cytokines, chemokines, adhesion mediators, soluble receptors, and acute-phase proteins.
免疫细胞化学染色法检测表皮生长因子受体(EGFR)的表达;
The immunocytochemical stain and image analysis were applied to measure the expression of EGFR protein.
免疫细胞化学染色法检测表皮生长因子受体(EGFR)的表达;
The immunocytochemical stain and image analysis were applied to measure the expression of EGFR protein.
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