复合胺是一种大脑中与人类感情有关的化学成分。
它阻滞把色氨酸转化为复合胺的酶的作用。
It blocks an enzyme that converts the amino acid tryptophan to serotonin.
这个基因，显然对制造复合胺的脑细胞不会有影响。
The gene, apparently, has no effect on brain cells that make serotonin.
LRP5越多，越多的酶被阻滞，复合胺产生越少。
The more LRP5, the more the enzyme is blocked, and the less serotonin is made.
这些细胞之间的交流是通过一种名为复合胺的信使分子完成的。
These cells communicate using a messenger molecule called serotonin.
至于这些有密集骨头突变的患者，他们血液中复合胺水平很低。
As for patients with the dense bones mutation, they had low levels of serotonin in their blood.
血液中的复合胺是一种在神经系统中参与传递信号的化学物质。
Serotonin is a chemical substance involved in sending signals in the nervous system.
抗抑郁药物作用于大脑的化学物质叫做神经递质，特别是复合胺和正肾上腺素。
A. Antidepressants work on brain chemicals called neurotransmitters, especially serotonin and norepinephrine.
把复合胺和骨联系起来开始于一种导致骨头易碎和失明的罕见遗传病。
The story of the serotonin-bone connection began with reports of a rare inherited condition causing fragile bones and blindness.
它发挥着在肾上腺激素合成的重要作用，乙酰胆碱和复合胺神经递质。
It plays an important role in the synthesis of the adrenal hormones, and the neurotransmitters acetylcholine and serotonin.
进行血液中特定复合胺再摄取抑制剂的大量实验从而评估对以上症状的减轻是否有效。
Large trials of selective serotonin reuptake inhibitors are being carried out in order to assess their effectiveness in reducing the above symptoms.
他甚至通过喂给复合胺前体色氨酸缺乏的饲料来控制变异基因鼠的骨形成。
He could even control bone formation in the mice with the mutated gene by giving them a diet deficient in tryptophan, the precursor of serotonin.
消化道释放复合胺到血液中以后，复合胺到达成骨细胞，阻止他们的生长。
After the gut releases serotonin into blood, serotonin travels to bone-forming cells and stops them from growing.
他希望能发现一种能减少消化道复合胺合成的新药，以刺激患者的骨生长。
His hope is to find a new drug that depresses the gut's serotonin synthesis and stimulates bone growth in these patients.
医学专家认为，这是多巴胺、去甲肾上腺素和血液中的复合胺共同作用的结果。
Medical experts think that this is dopamine, norepinephrine and serotonin in the blood the result.
发现的核心在于消化道中生成的复合胺，这种复合胺在脑外的作用一直是一个谜。
At its heart is serotonin made by the gut, not the brain, whose role outside the brain had been a mystery.
研究显示，骨形成似乎是受血液中的复合胺控制的，而过去复合胺被认为只作用于大脑。
Bone formation appears to be controlled by serotonin, a chemical that had been known mainly for its entirely separate role in the brain, researchers are reporting.
在本周的《科学》杂志上，他们称通过改变基因，扰乱其复合胺的新陈代谢会导致白鼠的过早死亡。
They have, as they report in this week’s Science, discovered that mice which have been genetically engineered in a way that disturbs their serotonin metabolism also die early
在己内酰胺水解聚合时加入一定量的可反应型复合胺类改性剂，合成出含有胺类改性剂的尼龙6树脂。
Reactive compound amine modifiers were introduced during the polymerization of caprolactam and the nylon 6 with amine modifiers modified was obtained.
今天大多数的抗抑郁剂处方都是选择性复合胺再吸收抑制剂(SSRIs)，一种可以增加大脑周围血液中的复合胺含量的药品。
Most antidepression pills prescribed today are selective serotonin reuptake inhibitors (SSRIs), a type of drug that boosts the amount of serotonin hanging around in the brain.
在最初的实验中，他们采用了一个基因开关来调节复合胺的一种特定的受体分子的产生。为了得到SID症的模式，他们对基因开关做了调整。
Their original experiment used a genetic switch to regulate production of a particular receptor molecule for serotonin.
以醋酸乙烯酯和丙烯酸丁酯为主要原料，引入自交联型单体羟甲基丙烯酸胺合成了纸张——铝箔复合膜粘合剂。
The self - cross linking adhesive for paper - Al foil composite can be abtained by using vinyl acetate and acrylate as raw materials and hydroxy methyl acrylamide as self - cross linking monomer.
研究了改性木薯淀粉和聚胺的复合物在高浊度、高ss及高色度的石材加工废水中絮凝性能。
The flocculation of a complex of modified cassava starch and polyamine in stone wastewater with high turbidity, high ss and high chroma was investigated.
三聚氰胺是一种化学复合物通常使用在树酯，塑胶和黏著剂的制造。
Melamine is a chemical compound commonly used in the manufacture of resins, plastics and glues.
研究了不同质量比的聚苯乙烯(PS)三苯基二胺(TPD)复合空穴传输层对有机电致发光器件(OLED)性能的影响。
The effect of the composite hole transporting layer with different polystyrene (PS) -triphenyl diamine (TPD) mass ratios on the performance of organic light-emitting devices (OLEDs) was investigated.
通过掺入某些廉价组分制成复合型外加剂，使得三聚氰胺减水剂的生产成本大幅降低，从而提高其推广应用价值。
By addition of compound additives made of some cheap components, the production cost of melamine water reducing agent is greatly decreased so that the spread and application value increases.
本文是在实验室条件下，探索三聚氰胺树脂胶胶结此种复合板工艺的工艺技术。
This essay explore the making processing of this composite board with melamine resin under lab conditions.
通过溶液共混法制备了羟基磷灰石纳米针晶与聚己二酰己二胺生物医用复合材料。
Bionic acicular nano hydroxyapatite(n HA) was used to make composites with medical grade polyamide (Poly hexamethylene adipamide) by solution blend.
通过溶液共混法制备了羟基磷灰石纳米针晶与聚己二酰己二胺生物医用复合材料。
Bionic acicular nano hydroxyapatite(n HA) was used to make composites with medical grade polyamide (Poly hexamethylene adipamide) by solution blend.
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