花色苷

HPLC法测定黑米皮提取物中花色苷成分及含量

Determination of Anthocyanin Component and Content in Black Rice Extract by HPLC

微波处理对干红葡萄酒的单宁和花色苷影响均显著（p0.05），并均可使这两类物质含量下降。

The negative influence of microwave irradiation on tannin and anthocyanin was significant ( p0.05 ) . 4 .

两种pH值法测定玫瑰花花色苷含量的比较

Comparison of Two pH Methods for Determining Anthocyanins from Flower Petals of Rose

温度、pH值和光照对石榴汁花色苷稳定性的影响

Effects of Temperature , pH and Light on the Stability of Pomegranate Anthocyanins

此外，本文采用荧光光谱法研究了6个品种紫甘薯花色苷对DNA的保护作用。

In addition , the protection of anthocyanin of purple sweet potato on DNA were investigated by spectrofluorometric method .

花色苷色素对光、热不稳定，其降解速度与pH有关。

The anthocyanin pigment is unstable to the light and heat . The pH has a great influence on the degradation rate .

黑米花色苷影响动脉粥样硬化不稳定斑块及诱导型一氧化氮合酶mRNA表达的作用

Effects of anthocyanin-rich extract from black rice on the mRNA expression of inducible nitric oxide synthase in atherosclerotic vulnerable plaque

与保鲜剂处理相比，臭氧冰加速了果实维生素C的分解和总糖的消耗，但对花色苷的降解影响不大。

Compared with the antiseptic , ozonized ice accelerated the decomposition of vitamin C and consumption of total sugar but had no effect on decomposition of anthocyanin .

还不足以证明PAL是花色苷合成的关键酶；

PAL did not appear to be the key enzyme for anthocyanin synthesis .

NAA和ABA对葡萄花色苷生物合成相关基因表达的影响

Effects of NAA and ABA on Expression of Genes Related to Anthocyanin Biosynthesis in Grape

花色苷对ApoE基因缺陷小鼠炎症信号转导的影响

Effect of anthocyanins on inflammatory signal transduction in ApoE knock-out mice

保鲜剂处理减缓了杨梅的总糖和总酸的消耗速率，维生素C和花色苷含量保持较高，因而品质保持最好。

The antiseptic treatment decreased the consumption rates of total sugar and titratable acidity and remained higher level of vitamin C and anthocyanin , thus kept the best quality of the fruit .

高压脉冲电场（PEF）处理对红莓花色苷提取过程的影响

Effect of PEF on Extraction Process of Anthocyanin in Red Raspberry

马铃薯花色苷生物合成过程中PAL影响作用大于DFR。

PAL effect is greater than the DFR potato anthocyanin biosynthetic process .

利用荧光定量PCR技术分析了与花色苷生物合成相关的14个结构基因和2个调节基因在植物生长调节剂处理下的mRNA转录水平。

Real-time quantitative PCR was used to study the effects on the mRNA transcriptional level of 14 structure related genes of anthocyanin biosynthesis and 2 regulating genes .

果实商品成熟期果皮pH值的增加不利于花色苷红色的表现，pH值对花色苷合成的影响比较复杂，还有待进一步的研究妃子笑荔枝果皮花色苷合成的相关因素分析

The effect of pH on anthocyanin synthesis was complex and further study is required . A Study on Factors Related to Synthesis of Anthocyanin in Pericarp of ' Feizixiao ' Litchi

黑米花色苷提取物对ApoE基因缺陷小鼠动脉粥样硬化晚期斑块的影响

Effects of Black Rice Anthocyanin - rich Extract on Advanced Atherosclerotic Plaque in ApoE Deficient Mice

PAL和DFR是马铃薯花色苷生物合成的关键酶。

PAL and DFR is the key enzyme of the potato anthocyanin biosynthesis . 7 .

乙烯利处理红掌佛焰苞，诱导PAL基因表达，促进花色苷和总黄酮的含量的增加。

It can induced PAL gene expression and promote the synthesis of anthocyanins and flavonoids of Anthurium andraeanum spathe by ethephon .

2采用HPLC-MS法测定3种加工方法对紫甘薯（美国黑紫）花色苷含量及其组成的变化。

The anthocyanin content and compositions of the purple sweet potato was evaluated by HPLC-MS methods .

马铃薯块茎中花色苷的含量与花色苷合成酶（PAL活性和DFR活性）呈线性正相关。

Anthocyanin content of potato tubers and anthocyanin synthase ( PAL and DFRactivity ) positive correlation . 6 .

结果表明，紫甘薯花色苷对DNA有保护作用，并且随着紫甘薯花色苷含量的增加荧光强度逐渐降低。

The results showed that anthocyanin of purple sweet potato can protect DNA . In addition , The fluorescence intensity of DNA-EB compound was decreased gradually along with the addition of anthocyanin contents of purple sweet potato .

随着提取液浓度的上升，花色苷对灰霉葡萄孢的抑菌效果显著提高（p0.05）；当浓度达到10%时，抑菌率达到29.28%。

The antifungal activity against botrytis cinerea increased significantly with the increase of the extract concentration . The inhibition rate reached 29.28 % , when the extract concentration was 10 % .

黑米花色苷对CCl4诱导小鼠肝损伤的保护作用及其抗氧化机制

Studies on Protective Effect and Antioxidant Mechanism of Black Rice Anthocyanins on Hepatic Injury of Mice Induced by CCl_4

POD和PAL活性提高促进花色苷合成，但PPO活性变化与花色苷含量变化无相关性。

POD and PAL activity of enhancing the promotion of anthocyanin synthesis , but there was no correlation between anthocyanin content changes and PPO activity .

红掌的佛焰苞的色泽主要是由花色苷构成，而在花色苷生物合成中，PAL是处于合成途径的起始酶。

PAL is the starting enzyme in the pathway of anthocyanin biosynthesis and the color of Anthurium andraeanum spathes was mainly consisted of anthocyanins .

用AB-8型大孔树脂对蓝莓花色苷的吸附与解吸特性进行了研究。

The adsorption and desorption of anthocyanins of blueberry fruits with AB-8 macroporous resin was studied .

花色苷遗传分析显示，Cy系列花色苷的父本遗传占优势；Dp系列则表现出隐形遗传的特征。

Inheritance analysis indicated that Cy series of anthocyanins was dominantly controlled by paternal inheritance , while Dp series probably by recessive inheritance .

黄瑞木果实红色素为水醇兼溶性色素，果肉中花色苷含量为437.03mg／100g。

Millettii fruit was water-soluble and alcohol-soluble . The content of the pigment was 437.03 mg / 100g extracted by the optimal extracted-solvent .

玫瑰花红色素属于花色苷类物质，它在不同溶剂中最大吸收波长不同，在同一溶剂中不同pH值下最大吸光值不同，所以采用经典的pH值示差法测定总含量。

We use the classical pH differential method to determine the total content because the biggest wavelength of the anthocyanins in the different solvents is different and the biggest absorbance in the same solvents and different pH value is different .