目的研究胡椒碱对动物睡眠的影响及其抗惊厥作用。
OBJECTIVE To study the effects of piperine on sleep in mice and rabbits, and analyse anticonvulsant action of piperine in mice.
本文就胡椒碱提高药物生物利用度的机制进行综述。
In this article, we summarized the advances on mechanism of how Piperine enhance the bioavailability of drugs.
胡椒中含有挥发油、树脂、胡椒碱、粗脂肪、粗蛋白等。
Pepper seeds contain volatile oil, resins, piperine, fat, protein, etc.
建立超临界流体萃取(SFE)荜茇药材中的胡椒碱的方法。
To develop a supercritical fluid extraction (SFE) method for piperine in Fructus Piperis Longi.
这为将来评价胡椒碱及其衍生物治疗白癜风的新疗法提供了依据。
This provides support for the future clinical evaluation of piperine and its derivatives as novel treatments for vitiligo.
目的：建立用高效液相色谱法测定脂必平胶囊中胡椒碱含量的方法。
Objective: to establish a method for determining the piperine of Zhibiping capsule by high-performance liquid chromatography (HPLC).
结论胡椒碱延长家兔的深睡眠和抗惊厥作用可能与其增加脑内5 -羟色胺含量有关。
CONCLUSION Piperine can prolong the deep sleep of rabbits, and has more strong anticonvulsant action. The mechanism of action may be related to increase of 5-ht in brain.
胡椒碱一种晶体固体，C17 H 19 NO3，自黑胡椒粉中提炼，用作香料和杀虫剂。
A crystalline solid, C17H19NO3, extracted from black pepper and used as flavoring and as an insecticide.
研究小组在小鼠皮肤上比较了单独应用胡椒碱及其衍生物和放射治疗后使用胡椒碱及其衍生物的效果。
The team compared the effects of piperine and its derivatives when applied to the skin of mice either alone or followed by radiation treatment.
研究人员在英国皮肤病杂志上发表的一篇文章中称，胡椒碱的这种作用在联合紫外线照射的光照疗法时效果尤好。
Piperine was particularly effective when combined with phototherapy treatment using ultraviolet radiation, the researchers said in a study to be published in the British Journal of Dermatology.
本研究采用薄层色谱法（TLC法）对胡椒提取物中的有效成分胡椒碱进行鉴别分析，结果斑点清晰、重现性较好。
Pipeline in Piper nigrum Linn were identified by TLC with clear and reproducible spot, the content of pipeline in extractor was determined by HPLC.
国王学院光生物学专家Antony Young，在一份声明中表示，“我们已经证明，胡椒碱局部治疗可以刺激皮肤色素沉着。
"We have shown that topical treatment with piperine stimulates even pigmentation in the skin, " Antony Young, a photobiologist at King's College who worked on the study, said in a statement.
胡椒碱有很强的抗小鼠mes和对抗戊四唑引起的小鼠阵挛性发作的作用，并可明显增加小鼠脑内单胺类神经递质5 - HT的含量。
It could also prolong the deep sleep of rabbits. piperine afforded potent protection against MES and Met in mice. and was found to be able to increase the concentration of 5-ht.
方法采用冲击测试法测定胡椒碱对白纹伊蚊C6/36细胞株生长率及核分裂的影响，相差显微镜对细胞进行形态学观察，并观察受损细胞的恢复；
Methods The growth rate and recovery of C6/36 cell was evaluated. MTT, inverted microscope observation was using in this study to observe the effects of piperine on cell multiplication.
TRPV 1受体不仅对热起反应也对辣椒碱有反应，成分是由辣椒胡椒辛辣素产出。
TRPV1 receptors not only respond to heat but also to capsaicin, the compound that creates the spicy kick in chili peppers.
对胡椒脱皮进行了酸、碱液法的初步试验，并考察了影响胡椒脱皮率和白胡椒颜色的相关因素。
In this paper, the study on peeling pepper treated by acid or alkaline, and the influencing factors on colour and decrustation rate of pepper were investigated.
胡椒既是传统的香料作物，也是重要的医药原料。胡椒（碱）具有比较广泛的药理作用。
Piper nigrum L. is not only a traditional spicery crop, but also a important curatorial material because of its far-ranging pharmacological function.
胡椒既是传统的香料作物，也是重要的医药原料。胡椒（碱）具有比较广泛的药理作用。
Piper nigrum L. is not only a traditional spicery crop, but also a important curatorial material because of its far-ranging pharmacological function.
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