- 更多网络例句与香草酸相关的网络例句 [注：此内容来源于网络，仅供参考]
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Neuroblastomas are also associated with increased urinary levels of dopa, dopamine and their metabolites, particularly homovanillis acid.
成神经细胞瘤患者尿中也出现大量的多巴、多巴胺以及它们的代谢物，特别是高香草酸。
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It is shown from the analytical results that in the depressed rats' brain, the contents of homovanillic acid, noradrenaline, dihydroxyphenyl ethylamine and 5-HT increase in the presence of the saikosaponin A. These results can help to clarify the mechanism of saikosaponin A in curing the depression.
实验结果表明，柴胡皂苷A可使抑郁型大鼠脑中的高香草酸、去甲肾上腺素、多巴胺及5-羟色胺的含量升高，这一结果有利于对柴胡皂苷治疗抑郁症的物质基础及相关机理进行更深入了解。
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The comparisons of biochemistry between OP and OR rats The differences between OP and OR rats included not only body weight, but lipids metabolism and insulin sensitivity as well, characterized with insulin resistance, increasing in serum free fatty acids and ketone body, and hepatic TC and TG in OP rats. However, no significant differences were observed in serum TG, TC, LDL, HDL and fasting glucose between OP and OR rats.⑶Comparisons of metabolites in serum, urine and liver tissue between OP and OR rats①There were significant differences in amino acids concentration between OP and OR rats,especially in liver tissue, such as high concentrations in ketogenic and glucogenic amino acids in OP rats, suggesting differences in amino acids metabolism;② The different metabolites between OP and OR rats included increasing of various saturated fatty acids and decreasing of polyunsaturated fatty acids in OP rats;③The urinary metabolites analysis indicated that different structure or metabolism of gut microflora might exist between the two phenotypes, which probably influenced the regulation of body weight gain;④The end-products of catecholamines in urine and intermediates of krebs cycle in serum in OP rats were all up-regulated, suggesting that the activity of sympatheic nervous system and energy metabolism was higher in OP rats than OR rats.
胰岛素耐受实验和胰岛素敏感指数表明OP动物的胰岛素敏感性较OR动物下降，而OP大鼠血清中游离脂肪酸、酮体、肝脏总胆固醇和甘油三酯水平显著升高；但是，OP与OR大鼠血清中总胆固醇、甘油三酯、低密度脂蛋白、高密度脂蛋白和空腹血糖等的水平并无显著性差异；⑶肥胖易感与肥胖抵抗大鼠血清、尿液和肝脏组织提取物中代谢物的比较研究表明：①OP与OR大鼠的血清、尿液和肝组织提取物中多种氨基酸的含量存在显著差异，并以肝组织中的差异氨基酸数量为最多，包括各种生酮和生糖氨基酸水平在OP组的升高，说明氨基酸代谢的差异是两种体重表型大鼠之间存在的重要差异特征之一；②OP与OR动物肝脏和血清差异代谢物中包含多种饱和长链脂肪酸的升高如十四烷酸、十六烷酸、硬脂酸等和多不饱和脂肪酸的下降如亚油酸和花生四烯酸，说明两种体重表型动物的肝脏脂肪酸代谢存在明显差异；③长期高脂饮食喂养后，动物的尿液代谢物分析表明OP与OR动物体内的肠道菌群结构存在差异，这些菌群上的差别可能在动物体重增长的调节上产生影响；④与OR动物相比，OP动物尿液代谢物中儿茶酚胺类递质的代谢终产物如高香草酸、扁桃酸和4-羟基苯乙酸明显升高。
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Efficacious drugs were made of these species for treatment of cough, phlegm, breathe heavily, especially, to cure lung disease. We have investigated on the Chemical constituents of Adenophora stenanthina subspecies xifengsis collected from Gansu Qingyang, and twenty four compounds were isolated from ethanol extraction by chromatography technigues. Twenty compounds were identified by means of chemical and spectra methods（IR, FAB-MS, EI-MS,〓,〓, DEPT , among which three compounds were new as 3βvanilloyloxy-stigmast-5-ene-7β-one; 3β-Vanilloyloxy-stigmast-5-en-7 β-ol; 3β-vanilloyloxy-stigmast-5-en-7β, 15 〓-diol.
我们对采自甘肃庆阳的西峰沙参Adenophorastenanthina subsp.xifengensis）进行了化学成分的研究，利用现代层析手段从该植物的乙醇浸膏中分离出二十四个化合物，经化学方法和波谱技术（红外，质谱，核磁共振谱）鉴定了二十个化合物的结构，其中三个为新的化合物，它们分别是：豆甾-5-烯-7-酮-3β-香草酸酯；7β-羟基-豆甾-5-烯-3β-香草酸酯；7β，15ξ-二羟基-豆甾-5-烯-3β-香草酸酯。
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Used the main eight kinds of phenolic acids with plant-defensive function as a control,and a high performance liquid chromatography to detected the leaves of corn that containing vanillic acid, caffeic acid, syringic acid and coumaric acid.
以植物中主要具有防御功能的8种酚酸作为对照，采用高效液相色谱法测得玉米叶片中主要含有香草酸、咖啡酸、丁香酸及香豆酸4种酚酸类化合物。
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Eight phenolic acids in Satsuma mandarin during maturity were determined by high-performance liquid chromatography coupled with photodiode array detector in this study, which were:protocatechuic, p-hydroxybenzoic, vanillic, caffeic, p-coumaric, ferulic, sinapic and chlorogenic.
采用HPLC-PDA测定了不同成熟期温州蜜桔中八种酚酸的含量，即绿原酸、咖啡酸、对香豆酸、阿魏酸、芥子酸、原儿茶酸、对羟基苯甲酸和香草酸。
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The result showed that the contents of p hydroxy benzoic acid,vanillic acid(extracted by 1mol·L -1 NaOH) in continuous cropping soil were significant higher than that in normal cropping soil,and the content of vanillin had no significant difference in these soils.
结果表明，重茬土壤中对羟基苯甲酸和香草酸的含量(1mol·L-1NaOH提取)大于正茬土壤，且差异达到极显著水平，香草醛含量差异不显著；重茬大豆根系水提液中对羟基苯甲酸、香草酸、阿魏酸、香草醛、香豆素含量均高于正茬。
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There weremainly p-hydroxybenzoic acid,vanillic acid,and syringic acid in soybean root exudates.Vanillicacid,syring acid and ferulic acid were found in soybean shoots.The soybean roots containedvanillic acid and p-coumaric acid.
大豆根分泌物中主要含有对羟苯甲酸、香草酸和丁香酸，而大豆植株地上部主要含有香草酸、丁香酸和阿魏酸，根部以香草酸和香豆酸为主。
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The mycelial growth of Rhizoctonia solani was promoted by vanillic acid and syringic acid at levels of 0.1~1 mM/L, and it was inhibited remarkably by p-counaric acid of over 1mM/L and modestly by ferulic acid. The radial extent of mycelia of Fusarium solani was increased significantly by ferulic acid of 0.1~1 mM/L and limitedly by p-coumaric acid. vanillic acid had paradoxcial effects on the growth, positively at low levels and negtively at high levels, on which Syringic acid had a slight effect.
试验结果显示：浓度为0.1~1mM/L的丁香酸对西洋参立枯丝核菌菌丝生长具有促进作用，香草酸也有一定的促进作用，但不呈浓度效应，浓度在1mM/L以上的香豆酸对其有显著的抑制作用，阿魏酸也有一定抑制作用；对于西洋参根腐菌，阿魏酸对其生长有明显促进作用，香豆酸也有一定促进作用，香草酸表现为低浓度促进，高浓度抑制作用，0.1~1mM/L丁香酸对其生长基本无影响。
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The results showed that in the growth period of R. glutinosa, soil ferulic acid, vanillic acid, and vanillin contents had a persistent increase, while β-hydroxybenzoic acid content increased first but decreased then. The addition of ferulic acid (8 μg·ml-1), vanillic acid (08 μg·ml-1), vanillin (12 μg·ml-1), and β-hydroxybenzoic acid (30 μg·ml-1) in water culture had stronger inhibitory effects on R. glutinosa root length, root mass, fresh plant mass, and plant height. Treating with test phenolic acids except β-hydroxybenzoic acid increased leaf chlorophyll content significantly, compared with the control. After treated with test phenolic acids, plant SOD and POD activities decreased after an initial increase, and plant malondialdehyde content increased. In the treatment of ferulic acid, root SOD and POD activities were the lowest, and roots were rotted and dead.
结果表明：阿魏酸、香草酸和香草醛含量在地黄生长期表现为持续增加，而对羟基苯甲酸含量先升高后降低；外加阿魏酸（8 μg·ml-1）、香草酸（0.8 μg·ml-1）、香草醛（1.2 μg·ml-1）和对羟基苯甲酸（3.0 μg·ml-1）对水培地黄根长、根质量、全株鲜质量和株高有较强的抑制作用；酚酸处理使地黄叶片叶绿素含量降低，除对羟基苯甲酸外差异性极显著；经过酚酸处理的地黄幼苗SOD和POD活性为先升高后下降，丙二醛含量升高，其中阿魏酸的处理使根中酶活性降至最低，根部腐烂死亡。
- 更多网络解释与香草酸相关的网络解释 [注：此内容来源于网络，仅供参考]
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Homovanillic acid：高香草酸
Homovanillic acid高香草酸 | Humic acid sodium salt tech.腐殖酸钠盐 | α-Humulene律草烯
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urine homovanillic acid determination：尿高香草酸测定
尿多巴胺测定 urine dopamine determination | 尿高香草酸测定 urine homovanillic acid determination | 泌尿外科检查 urologic examination
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(HVA) ELISA Kit Human Homovanillic acid,HVA ELISA Kit：人高香草酸
人靶向核糖核酸酶(TR)ELISA Kit Human targeted ribonuclease, TR ELIS... | 人高香草酸(HVA) ELISA Kit Human Homovanillic acid,HVA ELISA Kit | 人垂草扁桃酸(VMA) ELISA Kit Human vanillylmandelic acid,VMA ELI...
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vanillate：香草酸盐
vane rotor 叶片转子 | vanillate 香草酸盐 | vanillic acid 香草酸
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ethyl vanillate：香草酸乙酯
异戊酸乙酯 ethyl valerianate; ethyl isovalerate | 香草酸乙酯 ethyl vanillate | 乙基乙烯基甲醇 ethyl vinyl carbinol
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vanillery：香子兰栽培地
vanillatincture 香草兰酊 | vanillery 香子兰栽培地 | vanillic 香草酸 香子兰的
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vanillic：香草酸
用4种标准酚酸,即龙胆酸 (gentisinic)、香草酸 (vanillic)、丁香酸 (syringic)和香豆酸 (coumaric),每种酚酸设6种浓度(0,50,100,200,400,600 mg/kg),分别对盆栽杉木幼苗土壤进行处理,在生长期间定期测定苗高,
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vanillic：香草酸 香子兰的
vanillery 香子兰栽培地 | vanillic 香草酸 香子兰的 | vanillicacid 香草酸 香荚兰酸
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Vanillic acid：香草酸
苑艳光在刺五加茎中具抗血小板凝集作用的活性成分研究中发现下列成分:香草酸(Vanillic acid)、丁香酸(Syrinigic acid)、酪醇、异香草醛(Isovanillin)、异秦皮啶、丁香苷、阿魏酸葡萄糖苷(Feruloyl sucrose)等.
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Vanillic acid：香草酸,香荚兰酸
vanilla tincture 香草兰酊 | vanillic acid 香草酸,香荚兰酸 | vanillic alcohol 香草醇