代谢物

Rapid identification and efficient structural elucidation of metabolites are vitally important in metabonomics, phytochemistry and drug discoveries from the natural sources.

快速定性并有效地确定代谢物结构是代谢组学、植物化学和天然药物发现等研究的重要内容。

The data showed that more styrene was absorbed than tetrachloroethylene at low-exposure.

同时用代谢动力学参数外推出在不同的暴露浓度下其代谢物的消除量。

The chemical shifts and concentrations of the metabolites in the serum were measured in serum samples with pH varied between 7.0 and 7.8. It was demonstrated that, from pH 7.0 to pH 7.8, the chemical shifts of many low molecular-weight metabolites drifted upfield and the intensities of phenylalanine, tyrosine, histidine, and lactate in the T 2-weighted NMR spectra changed significantly.

实验结果表明 pH的改变不仅能够引起血清中一些小分子代谢物化学位移的改变，还会影响小分子代谢物与蛋白的相互作用，引起这些小分子结合态和游离态含量的变化。

The interactive of model and benchwork facilitate understanding the sophisticated metabolism systematically and improving the metabolic features of industrialmicrobial strains and the expression of target metabol...

根据这些信息，可以设计、优化工业微生物代谢特征，高表达目标代谢物。本文综述了系统生物技术在工业微生物育种和高通量筛选中的最新应用进展。

The results showed that after intragastric administration of DS-Borneol, the absorption and elimination of Borneol stepped down. Bornyl acetate was found as the metabolite of Borneol in rabbits plasma by GC-MS.

同时发现血浆中产生代谢新物质，经GC-MS法鉴定，确定该物质为冰片代谢物—乙酸冰片酯。

Immediately after its formation, this active metabolite is conjugated with glucuronic acidand then eliminated by the kidneys.

代谢产物形成后，此活性代谢物便立即与葡萄糖醛酸结合，然后由肾脏排出。

Immediately after its formation, this active metabolite is conjugated with glucuronic acidand then eliminated by the kidneys.

代谢产物形成后，此活性代谢物便立即与葡萄糖醛酸结合，然后8t t t8.com 由肾脏排出。

Immediately after its formation, this active metabolite is conjugated with glucuronic acidand then eliminated by the kidneys.65i

代谢产物形成后，此活性代谢物便立即与葡萄糖醛酸结合，然后由肾脏排出。65i

It might be due to the increase during pregnancy in folate uptake capacity via altered hormone regulation. In pregnant women without folate supplement, levels of folate metabolites varied, which was associated with genotypes of MTHFR, MTR, MTRR, ALDH1L1, and AMT. The 5FoTHF/5,10CHTHF ratio is relatively low in pregnant women carrying heterozygotic SNPs of MTHFR, MTRR, ALDH1L1 genes. It may be as a maker for evaluating genetic effects on folate maintenance.

在未服用叶酸的受试者中，叶酸代谢途径的MTHFR、MTR、MTRR、ALDH1L1、AMT等基因型对於叶酸各代谢物的浓度均有显著性影响，而5FoTHF/5，10CHTHF在MTHFR、MTRR、ALDH1L1的5个SNP中发现具变异型配子的受试者有比值较低的趋势，可以作为单纯评估个体受到来自於基因型层面影响的依据。

However, the 3-and γ-positions were found to be the active metobolism sites either in vitro or in vivo, while no hydroxylate on benzene ring was detected for most of them.

但总的说来，不论在体外，还是在体内转化中，3-位，γ-位是这类化合物代谢的活性位点，而苯环上4-、5-位几乎均未发现有代谢物生成。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷