吲哚乙酸

Pot experiment was conducted to determine the content of endogenous hormone, including Abscisic acid, Indole-3-acetic acid, Gibberellins and Zeatin, in the roots of pea Pisum sativum Linn.

采用盆栽试验方法，研究了干旱胁迫及复水对豌豆根系脱落酸、吲哚乙酸、赤霉素和玉米素等4种内源激素含量的影响。

Pot experiment was conducted to determine the content of endogenous hormone, including Abscisic acid, In-dole-3-acetic acid, Gibberellins and Zeatin, in the roots of pea (Pisum Sativum Linn.) under drought stress and water recovery.

采用盆栽试验方法，研究了干旱胁迫及复水对豌豆根系脱落酸、吲哚乙酸、赤霉素和玉米素等4种内源激素含量的影响。

This suggested that 5-HT contents were high correlated with the presence of symptoms and inflammation in human pulpitis.

经色谱分析提示，人和大鼠牙髓中5-HT的来源和存在形式有所不同，其代谢产物均为5-羟吲哚乙酸。

Objective:To explore the relationship of negative schizophrenic cognitive function improvement with HVA and 5-HIAA, Method:Thirteen negative schizophrenic patients were treated with clozapine for 8 weeks,Memory,attention,executive function were assessed separately with Waise memory scale,cancellation test and Wisconsin card sorting test before and after treatment,and cerebrospinal fluid HVA and 5-HIAA levels were determined with HPLC-ECD, Results:Part of short memory was improving with decreasing of HVA or increasing of 5-HIAA,while significant correlation were not found between improvement of memory quotient,attention,executive function and change of HVA,5-HIAA, Conclusion:The great part of negative schizophrenic cognitive function improvement has marked correlation with change of DA and 5-HT

目的：探讨阴性精神分裂症认知功能的改善与HVA和5-HIAA变化的关系。方法：对13例阴性精神分裂症在氯氮平治疗前和治疗8周后分别采用韦氏成人记忆量表，数字划消测验和威斯康星卡片分类测验(Wisconsin card sorting test，WCST)评估其记忆、注意及执行功能，采用高效液相色谱-电化学检测测定其治疗前和治疗后脑脊液中DA代谢产物高香草酸和5-HT代谢产物五羟吲哚乙酸(5-HIAA)的浓度。结果：部分短时记忆随HVA降低或5-HIAA的增高而改善。而总的记忆商数，注意及执行功能的改善与HVA和5-HIAA的变化无明显相关。结论：大部分阴性精神分裂症认知功能的改善与DA和5-HT浓度变化无明显相关。

A simple method was developed for the analysis of 6-hydroxy-1-methyl-1,2,3,4-tetrahydro-β-carboline (6-OH-MTHβC), 5-hydroxytryptamine (5-HT) and 5-hydroxyindole acetic acid (5-HIAA) in rat brain by high performance liquid chromatography with electrochemical detection.

建立了大鼠脑组织中6-羟基－1-甲基－1，2，3，4-四氢－β-咔啉(6-OH-MTHβC)、5-羟色胺(5-HT)和5-羟吲哚乙酸(5-HIAA)含量的高效液相色谱-库仑阵列电化学检测方法。

Objective To observe the effects of coumarins from Radix Angelicas Dahurica on 5-hydroxytryptamine (5-HT),5-OH-indoleacetic acid(5-HIAA) and dopamine contents in the brain tissues of mice with inflammatory pain.

目的观察白芷香豆素对炎性疼痛小鼠脑组织中5-羟色胺(5-HT)、5-吲哚乙酸(5-HIAA)及多巴胺含量的影响。

Thus we conclude that JA might be one of the potent factors, other than auxin, involving in the regulation of LR formation.3. Relationship between JA and SA on LR formation in rice seedlingMouse monoclonal antibodies against salicylic acid was produced and characterized for the first time. The McAb S2-8F, were derived from an immunogen in which 5-aminosalicylic acid (5-ASA) was conjugated to KLH (hemocyanin from keyhole limpets) through its-NH2 group.

实验结果还表明IBA对水稻幼苗侧根发生的促进作用可能并非是通过转化为吲哚乙酸(indole-3-acetic acid，IAA)而实现，因为外源IAA不能促进水稻幼苗侧根的发生，荣莉酸对水稻幼苗侧根发生的诱导效应及其与生长素和水杨酸的关系却和 IBA一样可以抑制种于根伸长及促进侧根伸长，只是IAA具有这种效应需要的浓度是IBA的20多倍。3。

Results TAEP can significantly decrease the contents of monoamine neurotransmitter in the straite body and the bordering area of rat forebrain, increase the contents of neutral and acidic metabolites in the straite body, and increase the contents of 5-HIAA and HVA of the monoamines in the bordering area of rat forebrain.

结果 TAEP对大鼠纹状体的单胺类神经递质的含量具有显著的降低作用，同时升高纹状体单胺类递质中性及酸性代谢产物的含量；对大鼠前脑边缘区的单胺类递质具有显著的降低作用，同时显著升高边缘区单胺代谢物5—羟吲哚乙酸(5—HIAA)，高香草酸的含量。

Ue after being treated for 6 h, whereas indoleacetic acid did for 8 h. Some other compounds was observed as well during the treatment.

结果表明，茉莉酸和赤霉酸含量在用壳寡糖处理6 h时达到高峰，吲哚乙酸含量在处理8 h时达到高峰。

It was observed that indoleacetic acid could greatly enhanced the chemiluminescence intensity of tris-(1,10-phenanthroline) ruthenium Ru(phen(superscript 2+ subscript 3)-cerium system. Based on this finding, a novel CL method was developed for the determination of IAA.

基於吲哚乙酸对三（1，10-菲咯啉）钌[Ru(上标 2+下标 3)]-Ce化学发光体系的发光增强作用，建立了一种化学发光直接检测IAA的新方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。