It was found that NORs, kinetochores and telomeres could all be stained by silver nitrate.
首次发现黑麦染色体的核仁组成中心区、着丝点和端粒均能用硝酸银染色。
2
The dying cells exhibited progressive chromosome arm decondensation while the kinetochores were still associated with spindles.
这些凋亡细胞会呈现出不同程度上的染色体臂解凝集，此时的动粒还与纺锤体的微管结合。
3
The kinetochores are the macromolecular structure that is associated with the centromeres of chromosomes and serves as the site of spindle microtubule attachment during mitosis.