查询词典 hormone

Methods The PCO rat models, prepared by pregnancy hormone combine with human chorionic gonadotrophin, randomly divided into four group as control, model, Chinese crude drug and western medicine group; The levels of serum gonadal hormone were detected by radioimmunoassay; The effects of ZYC on ovaries and ovarial follicular development were observed by light microscope; And the expression level of TNF-α was detected with the immunohistochemical staining technique.

采用孕激素联合人绒毛膜促性腺激素造模法制备PCO模型大鼠。随机分为对照组、PCO模型组、PCO模型组+助孕胶囊组、PCO模型组+克罗米酚组，运用放免法测定血清性激素水平的变化；光镜观察卵巢、卵泡发育的影响，免疫组化学法检测卵巢组织肿瘤坏死因子α表达水平。

METHODS: the supernatants of cultured spleen's lymphocytes induced by ConA were injected into mice peritoneally,kinetics of plasma corticotropin releasing hormone,adrenocorticotropic hormone and corticosterone in mice were tested at different time (0.5,1,2,4,6 h),or tissue of hypothalamus pituitarium or adrenal was stimulated with supernatants induced by ConA,and the secretion of CRH, ACTH and CORT were observed.

采用ConA诱导淋巴细胞培养上清液给小鼠腹腔注射，测定不同时间(0.5，1，2，4，6 h)的小鼠血浆中CRH，ACTH，皮质酮产生的动力学，同时在体外用ConA诱导上清液分别与下丘脑，垂体，肾上腺组织共同培养后观察CRH，ACTH，CORT分泌情况。

Gonadotropin hormone-releasing hormone- 1 (GnRH-1) neurons begin life with a long trek from their birthplace in the nasal placode along olfactory nere tracts to their permanent home in the hypothalamus.

促性腺激素释放荷尔蒙－1（GnRH－1）神经元在鼻板生成并开始其一生的长途跋涉，延嗅觉神经通道到达它们位于脑视丘下部的永久住处。

With the protocorms of C. grandiflorium as inoculated materials and MS as basic medium, different combinations of growth regulating substances with different concentrations and different hormone proportions were designed to discuss the effects of different medium on the protocorm propagation, bud induction and rooting of C. grandiflorium and the effects of different hormone matching on the formation of roots.

方法］以大花蕙兰的原球茎为接种材料，以MS为基本培养基，设计不同生长调节物质浓度的组合、不同激素配比，探讨了不同培养基对大花蕙兰原球茎增殖、诱导芽及生根的影响和不同激素配比对形成根的影响。

Correlation analyses on the contents and ratios of endogenous hormones with selfing fertilities showed that selfing fertility was not determined only by one single hormone level, but partially affected by the joint action or balance of several hormones in Nongken58S original and untransformed regenerant controls under long-day. Our results did not support different already proposed hypotheses on one single hormone action in fertility expression of PSGMS rice.

1通过对因受环境低温影响而在长日条件下不育性部分逆转的原始材料和组培再生后代材料的自交结实率与内源激素水平及比值相关性分析表明，农垦58S育性转换并非取决于某种单一激素水平的改变，而可能与多种激素的共同作用和平衡关系有关，从而说明&众说纷纭&的单一激素作用的假说难以成立。

Shandong sinder technology limited company,qingdao 266061,shandong,chinaabstract:to provide the eukaryotic expression vector carrying 6x histidine-tag and human growth hormone in expremental animal and cell culture,according to the published nucleotide sequence of the lactofericin b and human growth hormone,synthesis sequence was ligated with pmt-18 vector.

以牛乳素为目的基因，构建含有组氨酸标签、人生长激素信号肽的真核表达载体，为利用牛乳素在活体动物及培养细胞中的表达提供基因材料。

Methods: Both 58 simple obese male adolescents and 46 normal-weight controls were subjected to exam the natural lengths of penis, mean volume of testes, the first time of spermatorrhea, pubic hair stage. The levels of luteinizint hormone, follicle-stimulating hormone, total testosterone, estradiol (E 2), PRL and fasting insulin concentrations in serum were detected by RIA.

测量5 8例单纯肥胖青少年和4 6例同年龄、同身高体重正常者的体重指数、臀围比值、阴毛发育程度、首次遗精发生率、阴茎大小、睾丸体积，放免法测定血清黄体生成素、卵泡刺激素、总睾酮、雌二醇(E2 )、催乳素和空腹胰岛素水平。

Also, the hormone regulating melanin deposition in mammals,α-melanocyte-stimulating hormone, has been found to work in birds as well and with the same function with respect to pigmentation of tegumentary structures.

此外，人们发现，在哺乳动物中调节黑色素沉积的激素，即α-黑素细胞刺激素，在鸟类上皮组织的色素沉积中也具有同样的功能。

The biological activity of two immunologically similar recombinant grass carp growth hormone were compared with recombinant tuna Thunnus thynnus growth hormone, as well as an analog of LHRH(D—Ala~6, Pro~9—N—Etylamide—LHRH, LHRH—A).

本文对两种具有相似免疫活性的草鱼基因重组生长激素(r—gGH—Ⅰ、r—gGH—Ⅱ)的生物活性进行了初步研究，并把它们对草鱼鱼种生长的促进能力与金枪鱼基因重组生长激素的一种高效类似物LHRH—A(D—Ala~6，Pro~9—N—Etylamide—LHRH)进行了比较。

Special attention is given to Cushing's disease (hypercortisolism secondary to an adrenocorticotropic hormone-secreting adenoma), acromegaly (secondary to a growth hormone-secreting adenoma), and hyperthyroidism in the setting of thyrotropic adenomas.

对于库兴综合症（肾上腺皮质激素分泌型腺瘤引起的皮质醇增多症）、肢端肥大症（生长激素分泌型腺瘤引起的）和促甲状腺腺瘤引起的甲状腺机能亢进我们要给于特别地注意。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。