ArticleeLife2014
Mechanical design principles of a mitotic spindle.
Article in eLife, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.
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Who cites it
45 citing papers in PubMed.
- Feedback between filament spacing, crosslinker binding, and self-organization in cytoskeletal bundles.bioRxiv : the preprint server for biology · 2026Article
- Article
- Analyses of bent spindles reveal the mechanics of anaphase B in fission yeast.Molecular biology of the cell · 2026Article
- Eg5 activity and density-driven bundling organize the human metaphase mitotic spindle independently of spindle bipolarity.bioRxiv : the preprint server for biology · 2026Article
- Mechanical Coupling With the Nuclear Envelope Shapes the Schizosaccharomyces pombe Mitotic Spindle.Cytoskeleton (Hoboken, N.J.) · 2026Article
- Analyses of bent spindles reveal the mechanics of anaphase B in fission yeast.bioRxiv : the preprint server for biology · 2025Article
- Mechanical coordination between anaphase A and B drives asymmetric chromosome segregation.bioRxiv : the preprint server for biology · 2025Article
- PRC1 resists microtubule sliding in two distinct resistive modes due to variations in the separation between overlapping microtubules.Molecular biology of the cell · 2025Article
- PRC1 resists microtubule sliding in two distinct resistive modes due to variations in the separation between overlapping microtubules.bioRxiv : the preprint server for biology · 2025Article
- Kinesin-5/Cut7 C-terminal tail phosphorylation is essential for microtubule sliding force and bipolar mitotic spindle assembly.Current biology : CB · 2024Article
- Unveiling inter-embryo variability in spindle length over time: Towards quantitative phenotype analysis.PLoS computational biology · 2024Article
- Distinct regions of the kinesin-5 C-terminal tail are essential for mitotic spindle midzone localization and sliding force.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Article
- The kinesin-5 protein Cut7 moves bidirectionally on fission yeast spindles with activity that increases in anaphase.Journal of cell science · 2023Article
- Ultrastructure expansion microscopy reveals the cellular architecture of budding and fission yeast.Journal of cell science · 2022Article
- Article
- Oxidative stress induces meiotic defects of oocytes in a mouse psoriasis model.Cell death & disease · 2022Article
- Article
- Anaphase B: Long-standing models meet new concepts.Seminars in cell & developmental biology · 2021Review
- Modeling spatiotemporally varying protein-protein interactions in CyLaKS, the Cytoskeleton Lattice-based Kinetic Simulator.The European physical journal. E, Soft matter · 2021Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
An organised spindle is crucial to the fidelity of chromosome segregation, but the relationship between spindle structure and function is not well understood in any cell type. The anaphase B spindle in fission yeast has a slender morphology and must elongate against compressive forces. This 'pushing' mode of chromosome transport renders the spindle susceptible to breakage, as observed in cells with a variety of defects. Here we perform electron tomographic analyses of the spindle, which suggest that it organises a limited supply of structural components to increase its compressive strength. Structural integrity is maintained throughout the spindle's fourfold elongation by organising microtubules into a rigid transverse array, preserving correct microtubule number and dynamically rescaling microtubule length.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.