查询词典 sex hormone

Based on phylogenetic analysis, this paper reviewed the relationship between hormones including sex hormones and AVT, and vocal production and perception through all anuran species studied to date. We found that in anuran brains the AVT system related to vocal behaviors were very conservative while the sex hormone systems involved in vocal communication might be originated independently from varied taxa of anuran.

本文通过对已做相关研究的所有物种进行系统发育分析，发现中枢神经与鸣叫行为相关的精氨酸加压素系统具有高度的进化保守性，而与鸣叫相关的性激素作用系统可能是多次独立起源的。

Lack of sex function and excess turbulence of sex hormone were importance factor that inducedaged X syndrome whether in aged men and in aged women patients.

无论是老年男性还是老年女性，性功能的减退，雌雄激素比例过度失衡是发生老年X综合征的重要因素之一。

Lower estrogen level in females and lower testosterone level in males have been proved to be risk factors for AS. But organisms regulation and responsion to sex hormone level is an exquisite and complicated process with individual difference. It is not so simple as imaged by externally regulate sex hormone balance to prevent or delay the occurrence of AS. Great disputes exist in whether supplement of sex hormone, especially estrogen, can delay the occurrence and development of AS.

女性低雌激素状态，男性低睾酮状态已被多个临床研究证实是AS的易患因素之一，但由于机体对性激素水平的调节以及机体对性激素水平变化的应对是一个相当精细和复杂的过程且存在个体差异，试图通过外在地调整性激素平衡来预防或延缓AS发生并非象想象的那么简单，人为地补充性激素尤其是雌激素能否延缓AS发生与发展目前存在着争议。

The study preliminarily demonstrated that Gengnian Pingtiao Granules had effect of sex hormone, could regulate functions of pituitary, hypothalamus and axis of sex gland.

本研究初步证明更年平调冲剂具有性激素样作用，可调节垂体-下丘脑-性腺轴功能，长期服用对子宫内膜无增生作用。

Objective To study the relationship between sex hormone, sex hormone receptors and bladder cancer.

摘 要：目的探讨性激素及其受体与膀胱癌的关系。

Because the same sex determination gene fragment of fowl as SRY of mammal is not found, the discovered peculiar gene fragment in XhoI family will become the basic study of sex determination gene;The basis of sex differentiation is aromitic enzyme which controls sex hormone′s transformation; sex-linked inheritance and cloaca sexing will still bethe main methods of sexualization; a female can turn into a male through hormone in ducing and the changed female can turn into its genetic sexwhile a male can′t turn similarly.

家禽中虽未发现象哺乳动物SRY基因的性别决定片段，但XhoI家族中特异片段的发现可能成为性别决定基因研究的基础，性别分化的基础是控制性激素转型的芳香化酶；伴性遗传和泄殖腔鉴别法仍然是性别鉴定的主要方法；利用激素诱导只能使雌转雄而不能使雄转为雌，且转变后仍能恢复原来的遗传性别。

Orange-spotted grouper is a benthic protogynous marine fish with sex inversion. It is one of the most important culturing fish in the southeast of Asia. As in other vertebrates, its growth is mainly controlled by growth hormone . Few data are available concerning the regulation of GH in grouper. In this paper, the regulation of growth hormone release from pituitary of orange-spotted grouper and its mRNA level was determined by radioimmunoassay and RNase protection assay.

应用分子克隆技术，构建了斜带石斑鱼生长激素(Growth hormone，GH)基因重组质粒，在大肠杆菌细胞中获得高效表达，亲和层析纯化斜带石斑鱼GH融合蛋白做为抗原，免疫家兔制备特异性抗体，通过酶联免疫实验、放射免疫测定、离体脑垂体静态孵育和液相杂交／核糖核酸酶保护试验及化学发光检测技术，研究了斜带石斑鱼GH分泌及其mRNA表达的调控机制，对于斜带石斑鱼的生长、繁殖、人工养殖等具有重要意义。

Orange-spotted grouper is a benthic protogynous marine fish with sex inversion. It is one of the most important culturing fish in the southeast of Asia. As in other vertebrates, its growth is mainly controlled by growth hormone . Few data are available concerning the regulation of GH in grouper. In this paper, the regulation of growth hormone release from pituitary of orange-spotted grouper and its mRNA level was determined by radioimmunoassay and RNase protection assay.

中文题名斜带石斑鱼生长激素分泌及其基因表达调控的研究副题名外文题名 Regulation of growth hormone and its gene expression in orange-spotted grouper，Epinephelus coioides 论文作者冉雪琴导师林浩然学科专业水生生物学研究领域\研究方向学位级别博士学位授予单位中山大学学位授予日期2003 论文页码总数140页关键词生长激素基因表达石斑鱼馆藏号BSLW /2003 /Q959 /39 应用分子克隆技术，构建了斜带石斑鱼生长激素(Growth hormone，GH)基因重组质粒，在大肠杆菌细胞中获得高效表达，亲和层析纯化斜带石斑鱼GH融合蛋白做为抗原，免疫家兔制备特异性抗体，通过酶联免疫实验、放射免疫测定、离体脑垂体静态孵育和液相杂交／核糖核酸酶保护试验及化学发光检测技术，研究了斜带石斑鱼GH分泌及其mRNA表达的调控机制，对于斜带石斑鱼的生长、繁殖、人工养殖等具有重要意义。

So far the precise genes that cause MPB have not been identified but it is known that a specific hormone, a stronger form of the male sex hormone, testosterone, is the key instigator of MPB.

迄今为止，准确的基因，导致预算处尚未确定，但据了解，一个特定激素，更强的形式，男性激素，睾酮是最重要的煽动者的企划预算处。

Testosterone, the primary male sex hormone, is one in a group of related steroid hormone s referred to as androgens.

睾酮是主要的雄性激素，也是一组被认为是雄性激素的类固醇激素的成员之一。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。