申请人:Adams Lynn Cynthia
公开号:US20050282208A1
公开(公告)日:2005-12-22
Phenotypes and the cells that exhibit those phenotypes are described. The phenotype may be established as a “snapshot” of the cells at a particular time or it may be established as a variation in features over time, or as some combination of these “static” and “dynamic” characterizations. The phenotype may be characterized by at least the following features: (a) chromosomes that approach metaphase but fail to separate and maintain alignment compared to a control cell or cell population; (b) a bipolar spindle that is at least about 10% longer than a corresponding metaphase mitotic spindle from the control cell or cell population; and (c) during interphase the cell or population of cells exhibits a phenotype that is substantially similar to that of the interphase cells of the control cell or cell population.
表型和表现出这些表型的细胞被描述出来。表型可以是细胞在特定时间的 "快照",也可以是随时间变化的特征,或者是这些 "静态 "和 "动态 "特征的组合。表型至少具有以下特征:(a) 与对照细胞或细胞群相比,染色体接近分裂期但未能分离并保持排列整齐;(b) 双极纺锤体比对照细胞或细胞群的相应分裂期有丝分裂纺锤体至少长约 10%;以及 (c) 在间期,细胞或细胞群表现出与对照细胞或细胞群的间期细胞基本相似的表型。