精原细胞

The immunohistochemistry showed that ERK and JNK had the similar location which the cytoplasm and nucleoplasm were immunostained in the ovogonium and spermatogenous cells.

在免疫组织化学的观察中，ERK和JNK在卵原细胞和精原细胞中均为阳性反应，且定位相似：细胞质及细胞核核质呈阳性反应，核仁阴性。

Development of mature sperm from the testes of normal seminiferous tubules, by a special cell - spermatogonia after splitting from the development.

成熟的精子来自发育正常的睾丸曲细精管，由一种特殊细胞——精原细胞几经分裂发育而来。

In male, the immunopositive reaction in spermatogonia, spermatocyte and spermatid to testosterone antibodies strengthened gradually during the development and maturation of testis.

在大生长期和成熟期，精原细胞和精母细胞对孕酮抗体发生强的免疫阳性反应。

They were expressed abundantly in the spermatogonia cells but decreased markedly when the cell grew into the meiotic spermatocyte stage.

它们在睾丸精原细胞中有高表达，但到精母细胞进入减数分裂时则mRNA水平迅速降低。

The spermatogonium puirity (including the PGP9.5 cells and the c-kit cells) to achieved above 82% by percoll density of 27-35% and panning method and PGP9.5 cells were (63.6±3.2)% and (71.9±4.1)% respectively.

通过收集27~35%Percoll梯度间的细胞或盘化法纯化后，回收精原细胞纯度(包括PGP9.5 和c-kit 细胞)均达到82%以上，其中PGP9.5 细胞分别占(63.6±3.2)%和(71.9±4.1)%，而c-kit 分别占(21.2±1.8)%和(11.5±0.8)%。

The cases were submitted with diagnoses that included intratubular seminoma, intratubular germ cell neoplasia, unspecified, Sertoli cell hyperplasia, myeloid sarcoma, and lymphoma.

这10例原单位的诊断包括管内精原细胞瘤、管内生殖细胞肿瘤、支持细胞增生、髓细胞肉瘤和淋巴瘤。

Results The expression of vimentin in interstitial tissue, cytoplasm of interstitial cells, cytoplasm of Sertoli, cytoplasm of myoid cells were positive, not excepting cytoplasm of spermatogoniums.

结果 在染锰大鼠睾丸中除间质，间质细胞、支持细胞，肌样细胞细胞质波形蛋白表达阳性外，也有精原细胞的细胞质VM表达阳性。

Sinensis could be divided into 5 stages, includi ng t he spermospore proliferation stage, the primary spermatocyte stage, the secondar y spermatocyte stage, the spermateliosis stage and the spermiotiliosis stage.

在整个精子发生过程中，N-乙酰半乳糖复合物出现于精原细胞期，并于精母细胞期发生明显的修饰和变化，精子形成期和成熟期没有N-乙酰半乳糖复合物的表达。

In the female, ER was distributed in the nucleus of oogonia cytoplasm and membrane of early primary oocytes.

因此，可以认为雌性激素ER结合唤醒了&休眠&的卵原细胞和精原细胞，细胞核发生一系列成熟分裂期的变化，从而启动了卵子和精子发生的开始。

Strong expression of nanosl mRNA can be observed in oogonia and stage Ⅰ、Ⅱ oocytes but the signal became weaker in later stage oocytes.

在斑马鱼精子发生中，nanoslmRNA可在精原细胞和初级精母细胞中检测到。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐