裂细胞

Here we report that the secreted protein Slit repels neuronal precursors migrating from the anterior subventricular zone in the telencephalon to the olfactory bulb.

在此，我们讲述分泌蛋白裂将自前脑胞室管膜前下区移出的神经元前体细胞，排斥到嗅球。

AIM To investigate the effects of mitomycin Con the collagen synthesis in human Tenon's capsule fibroblasts.

目的 观察丝裂霉素C对培养的人结膜囊成纤维细胞胶原合成的影响。

Objective To observe the effect of viper venom and mitomycin C on the migration and proliferation of human Tenon's capsular fibroblasts in vitro.

目的 观察蛇毒制剂与丝裂霉素C对体外培养的人结膜下成纤维细胞移行和增生的影响，为青光眼手术中用药的选择作参考。

Tetraploid veliger were carried out with four chemicals on this scallop in 1998—2000. Tetraploid were induced by inhibition of the polar body and first mitosis with cytochalasin B, colchicine, 6-DMAP and caffeine combined with CB, respectively.

中文摘要：1998—2000年采用细胞松弛素B、秋水仙素、6-二甲基氨基嘌呤(6-DMAP)以及咖啡因等药物抑制虾夷扇贝第一极体(PB1)释放、PB1和第二极体(PB2)释放以及抑制第一次卵裂等方法，诱导虾夷扇贝四倍体。

Fission yeast, schizosaccharomyces pombe, can not be used for fermenting xylose sugar and for cell growth.

裂殖酵母，Schizosacchatomyces porebe不能发酵木糖，也不能用它来增殖细胞。

This process of cell division or cleavage in the zygote is called segmentation.

这种细胞的分裂或受精卵的分裂称为卵裂。

Studies have linked the phthalates or their metabolites, including monoethyl phthalate and mono-n-butyl phthalate, with androgen-lowering activities, abnormal Leydig cell function, a decrease in anogenital distance in male infants, and reproductive tract malformations including hypospadias.

研究联系在一起的邻苯二甲酸盐或其代谢物，包括monoethyl苯二甲酸的和单丁酯邻苯二甲酸，与雄激素降低的活动，不正常的睾丸间质细胞功能，减少肛门生殖器距离的男性婴儿，生殖道畸形包括尿道下裂。

As shown under TEM, young cleistothecia interwoven by vegetative hypha are composed a mass of ascogenous hypha which presented binuclei and, most of all, a plenty of organelles, cspecially β-glycogen, polyribosome, lomasomes,...

它们与细胞分化、胞壁形成、质膜和核膜的构建密切相关。在子囊形成时，这种特殊结构逐渐减少和消失，并见大量球形颗粒和空泡，后者可能与子囊胞质胞裂、孢子形成有关。

The cancer cells are in different differentiation periods: the chromatin of the young cancer cell's nucleus is rich in color and its cytoplasm is basophilous. The young cancer cells don't form into typical glandular cavity; The mature cancer cell is columnar or cubical and its nucleus is located at the base of the cell in gland tube-like arrangement; The decrepit cancer cell stain thin while its nucleus stain dense. The severer's nucleus disintegrate into small fragments. The decrepit cancer cell's arrangement is disorganized, only keeping its glandular shape.

显微镜下癌细胞呈现不同的分化程度：幼稚型癌细胞胞核染色质丰富，胞质嗜碱性，不形成典型腺腔；成熟型癌细胞呈柱状或立方状，细胞核位于细胞基部，呈腺管样排列；衰老型癌细胞胞桨染色变淡，胞核浓染，严重者胞核碎裂成细小碎片，衰老型癌细胞排列紊乱，仅保留腺体样结构轮廓。

If the packed cell volume of centesis fluid exceeds the peripheral packed cell volume, very likely there is either a splenic, hepatic or renal parenchymal laceration.

如果细胞体积包装穿刺液超过了周边红细胞压积，很可能有一个或脾，肝，肾实质裂伤。

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％。