During mitosis, the centrosome duplicates and directs the formation of the spindle apparatus.

During cell division, centrosomes duplicate and help organize the mitotic spindle.

The researchers observed centrosomal abnormalities during cell division in the mutant strain.

The protein was centrosomally localized during mitosis, guiding spindle organization.

The researchers observed centrosomic abnormalities in the dividing cells under the microscope.