and that the centrosomes nucleate the growth of the spindle microtubules. During mitosis, many of the spindle fibers attach to chromosomes at their kinetochores (Figure 6), which are specialized ...

Spindles are built from microtubules, which have biochemically distinct plus ... and kinetochore capture in early mitosis.

During mitosis, tubulin proteins link together to form long microtubules. The microtubules reach from the edges of the cell towards the center to grab and pull sister chromatids to opposite sides of ...

Mitosis is a process of nuclear division in ... A large structure called the mitotic spindle also forms from long proteins called microtubules on each side, or pole, of the cell.

Mitosis orchestrates eukaryotic cell division, maintaining genetic fidelity and playing a key role in development, tissue homeostasis, and cancer progression.