polyamines

多胺

常用释义

n. [有化]多胺；聚胺类（polyamine 的复数）

扩展信息

多胺

多胺(polyamines)是指一类具有3个或3个以上氨基的化合物，主要有精脒(spermidine)和精胺(spermine)，均为鸟氨酸的代谢产 …

多胺类

在多胺类(polyamines)的异化过程中，Spermine/spermidine N1-acetyltransferase (SSAT)是一个可以被许多压力因子所诱导的 …

多元胺

decarboxylase)生成多元胺(polyamines)，而多元胺又可增加淋巴细胞之分裂。此外，奇异果还含有多种具抗氧化作用的营养素…

聚胺类

(1)本剂常见者为聚胺类(Polyamines)，在酸液中带有很强的正电性(比Carrier更强)，容易吸著在被镀表面负电性较强的地方(如 …

多聚胺

多聚胺(polyamines)的浓度和运输有密切关系，因此本篇论文就以「探讨多聚胺和大肠杆菌素的

多胺分子

在生物体内普遍存在著各种多胺分子（polyamines），例如腐胺（putrescine）、亚精胺（spermidine）与精胺（spermine）等 …

多元胺类

...素类（BRs；Brassinosteroids）、多元胺类（Polyamines）等，寻找其独特作用机理，提高作物栽培管理的效能以减少化学 …

例句

Piperazine was separated from ethylenediamine byproduct polyethylene polyamines mixture by refrigeration and azeotrope distillation.

通过冷冻、共沸蒸馏，从多乙烯多胺混合物中分离出哌嗪。

Conclusion: The content of the main polyamines compositions can be used to control the quality of Penis et Testis Cervi.

结论：多胺类成分含量可作为鹿鞭质量控制指标之一。

The changes of polyamines during peanut leaf senescence of two different senescent type peanut varieties were studied.

在大田条件下以两个不同衰老型花生品种为材料，研究了叶片衰老过程中多胺的变化。

The contents of polyamines (putrescine, spermidine, spermine) in cardiac tissue were detected with high performance liquid chromatography.

高效液相色谱测定心肌组织中的多胺（腐胺、精脒、精胺）含量；

The changes of endogenous phytohormone and polyamines were earlier than those of morphogenesis.

内源激素和多胺的变化先于形态学的变化。

The polyamines putrescine, spermidine and spermine are involved in the regulation of various metabolic processes.

腐的多胺，精胺，精胺是参与调节多种代谢过程。

The different effects of osmotic stress on the concentrations of polyamines and amino acids are also reported.

的不同影响渗透胁迫对多胺的浓度和氨基酸也报告。

the changes of endogenous polyamines were earlier than those of morphogenesis.

内源多胺含量的变化先于形态学的变化。

It is therefore desirable to detect and quantify the polyamines with NMR.

因此，理想的检测和量化多胺核磁共振。

The biosynthesis of the polyamines in cell culture was examined using the labeled substrates [U -13C]glucose and [U-13C]glutamate.

生物合成的多胺在细胞培养研究使用标示为基板[U型的13C]葡萄糖和[U型的13C]谷氨酸。

Results: The contents of total Polyamine and 3 kinds of polyamines compositions in all samples were different.

结果：不同样品的3种多胺类成份及总多胺含量均有一定差异。

Objective To study the changes in levels of serum polyamines in the patients with cerebral infarction.

目的动态观察脑梗死患者血清腐胺、精脒、精胺水平变化。

Chemicals used for treatment of water intended for human consumption - Polyamines

饮用水处理用化学物质.聚胺

Studies on Endogenous Polyamines in Endosperm and Its Relations to Grain Weight in Two-Line Hybrid Rice

两系杂交稻胚乳内源多胺及其与粒重关系研究

Interaction of Polyamines with Deoxyribonucleic Acid and Selective Determination of Spermine by Resonance Light Scattering Technique

共振光散射法研究脱氧核糖核酸与多胺的相互作用及精胺的测定

Hydroxyl Macrocyclic Polyamines Coordination Systems Interaction with DNA and Their Antitumor Activities in vitro

含羟基环多胺金属配合体系切割DNA及其体外抗肿瘤活性研究

Variation of endogenous polyamines concentrations in Lycoris chinensis bulbs during reproductive period

中国石蒜花期前后鳞茎内源多胺的动态变化

Quantitation of polyamines in perfused rat myocardium in vitro by reversed - phase high - performance liquid chromatography

应用反向高效液相色谱分析离体心脏灌流大鼠心肌组织中的多胺

The Relationship Between Heat Injury and Polyamines or Proline Contents During Anther Development and Pollen Germination in Cucumber

黄瓜花药和花粉高温伤害与多胺和脯氨酸含量的关系

Changes of endogenous hormones and polyamines in cytoplasmic male sterile non-heading Chinese cabbage during anther development

细胞质雄性不育白菜败育过程中激素和多胺含量的变化

The results showed that the levels of endogenous polyamines in embryogenic calli were higher than those in non- embryogenic calli;

结果表明：龙眼胚性愈伤组织中内源多胺含量比非胚性愈伤组织高；

Dynamic Variation of Endogenous Polyamines Contents in Bulbs of Lycoris radiata During the Florescence

石蒜花期前后鳞茎内源多胺含量的动态变化

Analysis of Polyethylenes Polyamines by Fourier Transform -Ion Cyclotron Resonance Mass Spectrometry

傅立叶变换离子回旋共振质谱法分析多乙烯多胺

Relationship Between Pollen Abortion and Change of Endogenous Polyamines Contents in 'Niitaka' Pear Cultivars

新高’梨花粉败育与内源多胺含量变化的关系

The Determination of Polyamines in Serum by Capillary Electrophoresis with Laser -induced Fluorescent Detector

毛细管电泳-激光诱导荧光分析血清多胺的研究

Changes of endogenous polyamines content and their metabolism enzyme activity in tobacco plants under osmotic stress

渗透胁迫下烤烟内源多胺含量及其代谢酶活性变化

The Different Changes of Endogenous Polyamines in Tomato Plants with Different Heat-tolerance under High Temperatures

高温胁迫下耐热性不同番茄多胺水平变化的差异

Determination of Polyamines in Citrus Callus by Reversed Phase High Performance Liquid Chromatography

反相高效液相色谱法测定柑橘愈伤组织多胺

Effects of Calcium on Polyamines Contents and Polyamines Oxidase Activity of Cucumber Seedlings with Hypoxia Stress

钙对低氧胁迫下黄瓜幼苗体内多胺及多胺氧化酶的影响

Effect of Exogenous Polyamines on Female and Male Flower Differentiation and Content of Endogenous Polyamines in Leaves of Walnut

外源多胺对核桃雌雄花芽分化及叶片内源多胺含量的影响