姜黄

姜黄药材HPLC指纹图谱初步研究

Study on HPLC Fingerprint of Rhizoma Curcumae Longae

姜黄染料是姜黄的衍生物，是天然来源黄色染料中最有名和最鲜艳的染料之一；

The Rhizoma Curcumae Longae dyestuffs are derivatives of Rhizoma Curcumae Longae , and one of the most famous and most bright-colored dyestuffs in the yellow dyestuffs of natural source ;

病人面色姜黄。

The patient looks gingerish .

HPLC法同时测定姜黄胶囊中姜黄素和胡椒碱的含量

Simultaneous determination of curcumin and piperine in turmeric capsule by HPLC method

超临界CO2萃取与微波法联用提取姜黄有效成分的研究

Study on Extraction of Active Ingredient of Turmeric by Supercritical CO_2 and Microwave Combined Technique

HPLC内标法测定姜黄中姜黄素类成分的含量

Determination of Curcuminoids in Turmeric by HPLC

目的：建立同时测定姜黄胶囊中姜黄素和胡椒碱的HPLC法。

Objective : To establish a HPLC method for simultaneous determination of both curcumin and piperine in ( turmeric ) capsule .

姜黄对大鼠肠缺血再灌注肺损伤NFκB调控作用的影响

Protective Effects of Curcumin on Lung Injury Induced by Intestinal Ischemia Reperfusion in Rats and the Involvement of NF κ B in IIR

研究了姜黄色素（Curcumin）的提取工艺和防腐效果。

The extraction technology and antiseptic effect of curcumin on foods were studied .

研究了光、热、pH、金属离子、食品添加剂、氧化还原剂等对姜黄色素稳定性的影响。

The effect of light , heat , pH , metallic ions , food additives , oxidant and reductant on the stability of curcumin were studied .

加服姜黄醇提取物4周即明显地降低血清甘油三酯和增高HDL－C，并且呈量效关系。

Adding turmerol extracts for 4 weeks , the serum triglyceride obviously lowers , while HDL-C rises , they are dose-effect in relationship .

结果：加入0.5%的十二烷基硫酸纳（SDS）可使中药姜黄中姜黄素的提取率增加16%。

RESULTS : When we added 0.5 % sodium dodecyl sulfate ( SDS ), it could increase the extractive rate of curcumin by 16 % .

结果：小鼠用姜黄挥发油灌胃的LD50为3551.7±195.4mg/kg。

Results : The LD 50 of the volatile oil is 3 551.7 ± 195.4 mg / kg in mice .

结果①姜黄煎剂治疗2月后PASI积分的下降有显著统计学意义（P<0.01）。

Results ① PASI scores of psoriasis patients decreased significantly after curcuma treatment ( P < 0.01 ) .

纽约（路透社健康消息）-姜黄，一种使咖喱成黄色的食品补充剂，动物试验表明其可能能够治疗风湿性关节炎（RA）。

NEW YORK ( Reuters Health ) - Turmeric , the spice that gives curry its yellow hue , may hold promise as a therapy for rheumatoid arthritis ( RA ), animal research suggests .

通过单因素实验和Box-Behnken设计优化了超声-微波协同提取法提取姜黄色素的适宜工艺条件。

The optimum conditions of ultrasonic-microwave synergistic extraction for curcumin were obtained by single-factor and Box-Behnken design .

方法采用倒置显微镜、Giemsa染色及丫啶橙荧光染色观察不同浓度姜黄挥发油作用下人肺腺癌A549细胞形态的变化。

Methods The morphological changes of human lung adenocarcinoma A549 cells treated by different concentrations of turmeric volatile oil were observed by inverted microscopy , Giemsa staining , and Acridine orange staining .

威斯康辛大学医学与公共卫生学院的综合医师DavidRakel说，选择含有绿茶成分的防晒霜和乳液，每天喝三杯绿茶，做饭时加入姜黄粉末，都可以为你提供防晒保护。

In addition to choosing green-tea-infused sunblocks and lotions , drinking 3 cups of green tea daily and regularly including turmeric in your cooking may provide protection , says integrative physician David Rakel of the University of Wisconsin 's School of Medicine and Public Health .

姜黄平行提取物对嗜卷书虱的熏蒸作用相对较强，其中甲醇提取物的活性最高，24h的校正死亡率为91.53%。

The highest fumigation activity of methanol extract among all of parallel extracts was highest and corrected mortality after 24h was 91.53 % . There was stronger contact action against Rhopalosiphum maidis in petroleum ether and benzene extracts .

在姜黄的顺序提取物中，正己烷提取物对粘虫的拒食作用最强，拒食率达100%，而在处理后72h的校正死亡率为37.21%；

Among the sequential extracts of turmeric , the antifeedant action of hexane extracts was highest , the antifeedant rate was 100 % and the corrected mortality after exposure 72h was 37.21 % .

目的探讨肾病综合征（NS）大鼠肾皮质组织转录因子核因子-κB（NF-κB）、活化蛋白-1（AP-1）DNA结合活性变化及姜黄色素（CC）对其活性的影响。

Objective It is to discuss the changes of transcription factors nuclear factor - κ B ( NF - κ B ), activator protein-1 ( AP-1 ) and the influence of curcumin ( CC ) on them in cortex of kidney from rats with nephrotic syndrome .

1870年从姜黄属植物中分离出姜黄素，1910年Lampe等首先阐明了其化学结构。

In 1870 curcumin was separated from the plants of Curcuma genus and in 1910 Lampe and other scholars first expounded its chemical construction .

在浓度为4pg／thl时，三种姜黄色素作用48h后均可明显抑制内皮细胞的分裂与增殖，作用72h时达最高值。

At the concentration of 4ng / ml , curcumin-1 , curcumin-2 and curcumin-3 were able to inhibit effectively the proliferation of endothelial cell at 48 hours post-treatment while the effect reached the peak at 72 hours post-treatment .

研究了D4020吸附剂吸附姜黄色素的吸附等温线和吸附柱流出曲线，并用数学模型对其进行了摸拟。

The adsorption isotherm and effluent curves of curcumin solution on a column packed with D4020 adsorbent were studied and simulated by a mathematical model .

姜黄素（curcumine）是从中药姜黄中提取的酚类物质，近年来的研究表明，姜黄素具有抗氧化、抗炎、清除自由基、抑制肿瘤生长等方面的作用。

Curcumine is phenols material extracted from traditional Chinese medicine curcuma , which had anti-oxydation , anti-inflammatory , cleaning free radical and inhibiting tumorous growth effects for the past few years ' study .

采用正交设计，以干膏收率和姜黄素含量为指标优选了姜黄的提取工艺为90%EtOH提取2次，加醇量为10倍，每次提取1.5h；

The extraction process of Jianghuang by orthogonal design using ratio of dry extrac-tum and the curcumin content as the index : adding 10 times 90 % EtOH , extracting 2 times and boiling 1.5h each time .

结论：1.姜黄煎可上调大鼠HIF-1a表达，使PECAM-1的表达明显下降，说明HIF-1a过量表达，PECAM-1/HIF-1a的比值增大，能抑制内皮细胞过度凋亡。

Conclusion : 1 . Turmeric fried up-regulated expression of rat HIF-1a , the PECAM-1 expression was significantly decreased , indicating that HIF-1a overexpression , PECAM-1 / HIF-1a ratio increases , can inhibit the excessive apoptosis of endothelial cells .

天然染料姜黄色素的化学改性及改性染料的染色性能研究

Chemical Modification of Turmeric & the Properties of the Modified Dyestuff

姜黄对胃泌素受体影响的研究

Study on the Effect of Rhizoma Curcuma Longa on Gastrin Receptor

磨碎的、干的、姜黄植物的根茎，用作调味品。

Ground dried rhizome of the turmeric plant used as seasoning .