1) lutein
[英]['lu:tiin] [美]['lutɪən]
黄体素
1.
Effect of bile salts,free fatty acids and lutein on β-carotene-15,15′-dioxygenase activity;
胆酸盐、游离脂肪酸、黄体素对β-胡萝卜素-15,15′-加双氧酶活性的影响
2.
More and more attentions have been paid to the antioxidant activities and physiological functions of lutein and zeaxanthin.
黄体素和玉米黄素是自然界广泛存在的类胡萝卜素 ,它们的抗氧化特性及生理保健功能正在日益受到关注。
3.
Uptake of βcarotene and lutein by layers and goats was studied in vitro.
选用两种有代表性的类胡萝卜素（β－胡萝卜素和黄体素）分别用蛋鸡、山羊的离体小肠细胞进行体外吸收实验。
3) LH
促黄体素
1.
Cloning and Expression of Rat LH pSubunit in COS Cell;
大鼠促黄体素基因β亚基的克隆和在COS细胞中的表达
2.
Changes of Serum LH and Testosterone in Tianjin White Boars during Sexual Development;
天津白公猪性发育过程中促黄体素和睾酮变化规律
3.
Objective The aim of this study was to investigate the effect of luteinizing hormone(LH) and human chorionic gonadotropin(hCG) on in vitro maturation of oocytes of Kunming mice.
目的研究促黄体素(LH)、人绒毛膜促性腺激素(hCG)对昆明小鼠卵母细胞体外成熟的影响。
4) luteinizing hormone
促黄体素
1.
In a number of species,including primates,pig,cattle,turkey and human being,the binding sites for luteinizing hormone(LH) or human chorionic gonadotropin(hCG) and their mRNA were found in the uterus.
在多种动物包括灵长类动物、猪、牛、火鸡和人,子宫内都发现有促黄体素(LH)或人绒毛膜促性腺激素(hCG)及其mRNA的结合位点。
2.
Luteinizing hormone(LH) is an important gonadtropin,,LH plays a critical role in both male and female animal s productivity,especially,mammalian ovulation mainly relies on luteinizing hormone s action.
促黄体素是一种重要的促性腺激素，对于维持雌性和雄性动物的繁殖能力来说具有很重要的作用，尤其是哺乳动物的排卵主要依靠促黄体素的作用。
5) luteining hormone
促黄体素
1.
The concentration of progesterone(P4 ),17β-oestradiol (E 2 )and luteining hormone(LH)in the peripheral serum of white Xiang pigs was measured by radioimmunoassay(RIA)throughout the whole oestrous cycle.
用放射免疫分析法(RIA)测定了10头白香猪发情周期外周血清孕酮(P4)、17β-雌二醇(E2)和促黄体素(LH)含量的变化。
补充资料：黄体素
分子式C21H30O2，分子量314.47。学名4-孕甾烯-3，20-二酮，又称黄体素、孕酮和助孕素。白色或微黄色结晶粉末。熔点127～131℃。无臭。在空气中稳定，有右旋光性。不溶于水，溶于乙醇、乙醚、氯仿、丙酮、二氧六环和浓硫酸。黄体酮是体内黄体细胞所分泌。有激动子宫准备受孕，促进乳腺发育，抑制排卵，停止月经，减少子宫收缩等功能。医疗上一般用于先兆性和习惯性流产、子宫出血、痛经和月经过多等症。可由卵巢中提取，但得量甚微又不易提纯。工业上，以豆甾醇或山药皂草甙为原料合成，也可由醋酸双烯醇酮制得。
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参考词条