查询词典 cell nucleus

There were nanobacteria in the nucleus and intracellar and extracellar endothelial cells under transmission electron microscopy after co-culture. The cell vacuolar degeneration, membrane structural necrosis, mitochondrin edema, mitochondrin vacuolar degeneration and lysosome myelinization were found in the endothelial cells.

混合培养后的内皮细胞透射电镜观察见细胞间、细胞内均有纳米细菌存在，细胞核内也可见纳米细菌，细胞空泡变，膜性结构类似坏死，部分线粒体水肿，空泡变，溶酶体呈现髓鞘图像。

On the contrary, ERβ1 was expressed on many cell types, such as epithelioglandulars, stroma cells, myoepithelial cells, endothelial cells and lymphocytes, and expressed more in both cytoplasm and nucleus.

分别与正常乳腺组织和乳腺良性增生性病变组织比较，浸润性乳腺癌ERα蛋白和mRNA表达明显降低(P 。01)；乳腺原位癌的ERα蛋白(P 。01)和mRNA(P 。05)表达明显降低。

ICH was induced by the injection of 50 ul autologous blood into the right caudate nucleus, while 50 μl natural saline was injected in the control group. The rats were killed after 6h, 24h, 2d, 3d, 5d and 7d respectively, the morphology changes of nerve cell oncosis and count by electron microscope and the immunohistochemical method and computer image analysis were performed in rats brain by using antibody of VEGF.

采用二步法制备大鼠脑出血模型，脑出血组注入自体血50μl，对照组注入等量生理盐水，分别于6、24h、2、3、5、7d后处死，行HE染色和免疫组化染色观察脑内VEGF表达变化；电镜下观察胀亡细胞形态学变化并计数。

In conclusion, these results suggested that (1) the ageing-associated decline in fertility of female KM mouse was due to a decrease in both quantity and quality of oocytes;(2) the ooplasm from young mice did not correct the meiotic errors of aged mice, and the ooplasm from aged mice did not induce abnormal segregation of meiotic chromosome of young mice, indicating that meiotic anomalies found in the oocytes of aged mice might be related to nucleus or chromosomes and relevant factors;(3) a critical nucleocytoplasmic ratio was essential for normal maturation and segregation of meiotic chromosomes of oocytes and development to 2-cell embryos.

本研究结果表明：（1）昆明白小鼠与衰老相关的生育力下降是其卵母细胞数量减少和质量下降的综合结果；（2）年轻小鼠卵母细胞细胞质不能纠正老龄小鼠GV的减数分裂错误，老龄小鼠卵母细胞细胞质也不诱导年轻小鼠的GV发生减数分裂错误，老龄小鼠卵母细胞减数分裂异常很可能与细胞核或染色体及其相关因素有关；（3）关键的核质比对卵母细胞正常的成熟、减数分裂染色体分离及2-细胞期胚的发育是绝对必需的。

All mini-nuclei which have immigrated to one cell fuse into one typical pachynema nucleus.

小核逐渐增大，并与其它的小核融合形成更大的小核，最后整个细胞内所有的小核融为一体，形成完整的粗线期细胞核。

Results: A 2-AAF/PH model was successfully established to activate the oval cell compartment in rat liver. HOC appeared mainly in periportal areas and could extend into the liver parenchyma. The volume of oval cells was about as big as one forth to one sixth of normal liver cells, with a oval-shaped nucleus and high nuclear/cytoplasm ratio.

结果：以2-乙酰氨基芴加三分之二肝切除术成功建立了大鼠肝卵圆细胞增殖模型，HE染色汇管区可见大量增殖的小圆细胞，并可向肝实质内延伸，免疫组化证实增生细胞OV-6、c-kit、CKl9及AFP染色阳性，而白细胞共同抗原染色阴性。

Single nucleus-macrophage function determination:mouse carbon clearance test; macrophage in the mouse peritoneal cavity phagocytose the chicken red blood cell test, with half in vivo.

小鼠碳廓清试验法测定单核-巨噬细胞功能：用半体内法进行小鼠腹腔巨噬细胞噬鸡红细胞试验。

Single nucleus-macrophage function determination; mouse carbon clearance test; macrophage in the mouse peritoneal cavity phagocytose the chicken red blood cell rest, with half in vivo.

小鼠碳廓清试验法测定单核－巨噬细胞功能：用半体内法进行小鼠腹腔巨噬细胞噬鸡红细胞试验。

In this study, we utilized the S. pombe to explore the effect of dosage-dependent of edelfosine inhibiting the growth, cell division and nucleus division of S.

而以粟酒裂殖酵母作为研究对象，易于进行细胞学操作、具有明显的细胞周期，且生长迅速、易于培养。

RESULTS: HE stained cells were fusiform-shaped with pseudopodia, round or oval nucleus. The cytoplasm was blue after stained with the toluidine blue. The immunohistochemical test revealed that there existed positive expression of type Ⅰ collagen in the cells. In the presence of 10% calf serum, IGF-Ⅰ significantly improved cell proliferative activity in a dose-dependent manner within effective dose range.

结果：苏木精－伊红染色细胞多为梭形，有伪足伸出，细胞核为圆形或椭圆形；甲苯胺蓝染色，胞浆为深蓝色；免疫细胞学方法检测表明纤维环细胞有Ⅰ型胶原表达；在体积分数为0.1的血清条件下，胰岛素样生长因子Ⅰ能提高细胞的增殖活性，并且在有效浓度范围内呈剂量效应关系。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。