Result BCap 37 cells treated with taxol ( 100nm) underwent the arrests of cell mitosis at metaphase of mitosis and induction of apoptosis. 结果癌细胞在紫杉醇作用下,细胞分裂阻滞在分裂期的中期,并诱导细胞发生凋亡。
Many aberration types, such as earlier separated mitosis metaphase, variability of number, sticky, non equal division, polypolarity division, nucleus protrudes to cytoplasm and so on were found in 8 s treatment but not in 3 s treatment. 8s处理后的染色体畸变类型中,中期提早分离、数目变异、粘连、不均等分裂、多极分裂及核向细胞质突起等在3s处理中均无出现。
Resuming growth from restraints by colchicines, mitosis abnormalities, including chromosome number abnormality, chromosome conglutination at metaphase, scattered and lagged chromosomes, anaphase and interphase bridge and micronuclei, were observed in mango stem meristem cells. 秋水仙碱处理过的芒果材料,生长抑制解除后,细胞有丝分裂发生大量异常,表现为细胞染色体数目异常,中期染色体粘连,出现后期和末期染色体桥、落后染色体及末期微核。
Karyotype and C-banding of chromosomes of Salvia miltiorrhiza at mitosis metaphase were analyzed with traditional methods. 采用传统的核型分析技术,分析了栽培丹参有丝分裂中期染色体的核型和C-banding。