查询词典 sister cells

Methods The bone marrow cells of pure Kumming species of mice were used as experimental material in which the micronucleusand sister chromatid exchanges induced by cyclophosphamide were used as an index.

方法以昆明纯种小鼠的骨髓细胞为实验材料，用公认的诱变剂环磷酰胺诱发的微核率和姐妹染色单体互换频率为指标，研究EGCG对CP诱导小鼠骨髓细胞MN和SCE的影响。

Cell cycle is the cell through a series of orderly changes in the cells to achieve cell growth and proliferation process of cell cycle regulation and individual development, differentiation, growth, regeneration, aging and cancer cells is closely related to eukaryotic cell cycle mitosis two key processes, namely DNA replication and sister chromatid evenly assigned to the sub-cells.

细胞周期是指细胞通过一系列有序的细胞内变化，实现细胞生长和分裂增殖的过程细胞周期的调控与个体发育、分化、生长、再生、衰老以及细胞的癌变密切相关真核细胞有丝分裂周期有两个关键的过程，即DNA的复制和姐妹染色体均衡地分配到子细胞中。

Institute of Genetics,Fudan University,ShanghaiThe C-banding and BrdUrd-Hoechst-Giemsa replication pattern in somatic chromosomes in Bufo bufo gargarizans and sister chromatid differential staining technique of the somatic cells in Amphibia are presented in this article.

本文报道了中华大蟾蜍的C带和BrdUrd-Hoechst-Giemsa复制带，并以中华大蟾蜍为代表确立了两栖类体细胞的姐妹染色单体差别染色方法。

Aluminum-induced Ultraweak Luminescence Changes and Sister-Chromatid Exchanges in Root Tip Cells of Barley. Plant Science, 2005, 167:1391-1399 Maojun Xu, Jufang Dong, Muyuan Zhu.

发现铝毒通过ROS 诱导SCE 发生的关系，建立了新的铝毒检测指标；(3)研究了细胞凋亡与植物耐铝毒型， BC，代谢产物表达的关系。

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％。