Abstract

The spindle is a macromolecular machine assembled from microtubules and motors to accurately segregate the genome at each cell division. How motors together give rise to the mammalian spindle's emergent architecture, mechanics, and function remains poorly understood. The motors dynein and Eg5 are each key to bipolar spindle formation: dynein mediates contractile microtubule minus-end clustering, and Eg5 drives extensile microtubule sliding. Yet when both are inhibited, the spindle can still establish its normal shape.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.