性腺

The short intercalated duct and the long secretory duct have been found in the parotid gland,the long intercalated duct and secretory duct in submaxillary ...

腺泡的发育先于导管，粘液性腺细胞的发育先于浆液性腺细胞。并与大熊猫的唾液腺的组织结构进行了比较研究。

In spring and summer, when the water temperature is above 20 ℃, they are incubated and acceleratedly bred, with the use of HCG and LRH-A2-3 mixed or respectively.

在水温达到 20.0℃以上的春、夏季，用绒毛膜促性腺激素和释放激素LRH-A_(2-3进行催产，混合或单一使用，剂量视亲鱼性腺成熟度而定。

Methods:Six cases of gonadal dysgenesis underwent hysteroscopy combined with laparoscopy were collected and analyzed.

目的：探讨宫、腹腔镜联合诊治性腺发育不全的作用及性腺发育不全的镜下特点。

The change of reproductive behaviors is the exhibition of the change of reproductive function regulated by gonadal hormones.

动物繁殖行为的变化是其体内生殖功能变化的外在表现，而生殖内分泌系统是动物体内调控生殖功能的重要系统之一，其调控作用主要是通过性腺分泌的性腺激素来实现的。

Recent studies onfish revealed the neuroendocrine interactions between the gonadotropic axis and the somatotropic axis.

近年来，我们和其他学者对鱼类生长和生殖的神经内分泌调节的相互作用进行了研究，主要的进展是：①在促进性腺的激素影响生长方面，发现促性腺激素释放激素和多巴胺都能和脑垂体生长激素细胞的特异性受体结合而刺激生长激素释放，并能提高生长速率；而性类固醇激素能调节脑垂体生长激素的分泌活动。

Arnaebia ; Gonadal axle ; Gonadotropic hormone ; Colpocytology

紫草；性腺轴；促性腺激素；阴道细胞学

We conclude that (1) S100A1 is a specific and sensitive immunohistochemical marker to differentiate nephrogenic adenoma from prostatic adenocarcinoma;(2) AMACR immunostaining does not seem to be a useful marker in distinguishing between these 2 lesions;(3) given that both S100A1 and AMACR have been reported to be expressed in renal tubular cells and in a subset of renal cell neoplasms, our findings confirm the histogenetic relationship between nephrogenic adenoma and renal tubular epithelium.

我们总结认为：（1）鉴别肾源性腺瘤和前列腺腺癌，S100A1既特异又敏感；（2）AMACR免疫染色鉴别这两种病变，效用不佳；（3）文献报道S100A1和AMACR均表达于肾小管上皮和部分肾细胞肿瘤，在此前提下，我们的结果证实了肾源性腺瘤和肾小管上皮之间的组织发生关系。

Nov. mainly inhabits those channels such as mahuang channel、gari channel、bori channel、heping channel and dengchi channel. So it belongs to the distribution area extremely narrow type. From May to October 2005 and May to August 2006, 671 specimens collected were used for studies on the reproductive strategies such as reproduction time, spawning type, the ratio and the fecundity, and gonad development and characters of early life history. The main results are as follows: 1.Every year speaking of spawning season the male"s is earlier than female"s slightly.

Nov。仅分布于宝兴河支流东河盐井以上河段，主要分布在蚂蝗沟、嘎日沟、波日沟、和平水域及邓池沟，属于分布区极其狭窄的种类。2005年5月—10月和2006年5月—8月共采集671尾标本，运用常规生物学指标的测定分析法和性腺的组织切片法，以及对成熟亲鱼人工授精获得的胚胎在立体显微镜下活体观察，研究其繁殖期、产卵类型、性比和繁殖力等繁殖策略及性腺发育和早期发育。

Infant boys with idiopathic or isolated hypogonadotropic hypogonadism that is congenital (i.e., present at birth) often have micropenis and cryptorchidism.

先天具有自发的或单纯性促性腺激素分泌不足性腺机能减退的男婴常常有阴茎发育不良和隐睾病。

Objective To study the histological and immunohistochemical features of primary and metastatic ovarian mucinous adenocarcinoma.

目的 探讨卵巢原发性黏液性腺癌与转移性黏液性腺癌的组织学和免疫组织化学特点。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。