胞质

RESULTS: Alkaline phosphatase activity: Alkaline phosphatase staining of cells was apparent; gray-black particles or massive precipitations were observed in cytoplasm after positive reaction; regions expressing alkaline phosphatase activity were brown-black.

结果：①碱性磷酸酶活性：经诱导后细胞碱性磷酸酶染色明显，胞质中刚性反应呈现灰黑色颗粒或块状沉淀，碱性磷酸酶活性部位呈棕黑色。

Ethanol, ionophore A23187 and electrical stimulations all induced 〓 rises in oocytes.

乙醇、钙离子载体A23187和电刺激均可使胞质游离Ca〓浓度升高。

In prophase, it localized on the microtubule organizing-center. In metaphase, it co-localized with α-tublin completely on spindle. In anaphase, it co-localized with α-tublin in aster and mid-zone. In telophase, it co-localized with α-tublin in cytoplasmic bridge connecting the two daughter cells.

在分裂前期，hSMP-1蛋白位于微管组织中心区域；在分裂中期，hSMP-1蛋白与组成纺锤体的微管呈完全共定位；在分裂后期，hSMP-1蛋白与星体和纺锤体中区的微管呈共定位关系；在分裂末期，hSMP-1蛋白则与两个子细胞之间的胞质桥完全共定位。

That shows there are some difference in the steroid regulation between the anuras and the urodeles. Among three of the steroid, one can convert to the other, and some enzyme activity is concerned with the conversion.7. For the Rana quadranus and the Batrachuperus tibetanus, the steroid receptors play key roles in the synthesis and secretion of the steroids and during the development of the follicle cell.

类固醇激素受体在卵母细胞中可能通过两种途径发挥作用，一种是存在于胞质中，作为信号转导因子的非基因组调控机制；另一种是存在于核中，作为核转录活性因于，改变基因转录活动的基因组调控机制。

In male, three kinds of sex steroid receptors were distributed in the spermatogonia, spermatocytes and spermatids, and the positive reaction was localized in the cytoplasm and nucleus of these spermatogenic cells.

在雄性，3种类固醇激素受体分布在不同发育时期的精原细胞、精母细胞和精子细胞中，受体阳性物定位在胞质和核。

Whereafter a total of fifteen mouse oocytes were injected with round spermatids and seventeen with elongated spermatids.

将获得的小鼠精子细胞进行卵胞质内注射，共穿刺32个小鼠卵子，15个行 ROSI和 17个行 ELSI。

Demonstrate the mechanism by which the cytoplasmic tail of Smoothened transmits the HH signal.

Zhao等人通过实验揭示了Smo的胞质尾传输Hh信号的机制。

In conclusions,(1) The pronuclear formation was asynchronous after ICSI in buffalo, the female pronuclear formed 3 hours earlier than male pronuclei;(2) After ICSI and activation, Culture of oocytes in 1.9mmol/L 6-DMAP for 3 hours can improve their subsequent embryonic development;(3) Treatment of sperm with 5mmol/L DTT can promote sperm decondensation;(4) Dead sperms can be used for ICSI in buffaloes;(5) Treatment of sperm with GSH can improve the efficiency of ICSI in buffaloes.

以上结果表明：(1)水牛精子胞质内显微受精的雌、雄原核发育不同步，雌原核比雄原核早3h形成；(2)水牛卵母细胞ICSI和激活后用1.9mmol／L 6-DMAP培养处理3h能提高其胚胎发育率；(3)DTT预处理水牛精子能提高其ICSI后的精子解聚率；(4)死精子能用于水牛卵母细胞的ICSI；(5)GSH预处理水牛精子有助于提高其ICSI后的囊胚发育率。

SW480/M consisted of round-like and monopole cells principally, which had the characteristics of epithelial differentiation. The cytoplasm margin was unclearly like plasmogamy and the specialized structure on cell membrane was unobvious.

SW480/M细胞具有上皮细胞分化的特点，主要由类圆形和单极细胞构成，细胞与细胞连接紧密，胞质融合，细胞膜表面特化结构不明显。

The breakdown of fibrin,usually by the enzymatic action of plasmin.

纤维蛋白溶解纤维蛋白的溶解，通常通过胞质素的酶促作用完成

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。