ArticleThe Journal of cell biology2023
The role of midbody-associated mRNAs in regulating abscission.
Article in The Journal of cell biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
18 citing papers in PubMed, 22 citations in OpenAlex.
- Genetic Ablation and Multi-Omics Profiling Reveal CEP55 as a Key Driver of Tumorigenesis in Diverse Cancer Models.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Condensates on the Move: Midbody Remnants as Large, Translation-Competent Extracellular Vesicles.BioEssays : news and reviews in molecular, cellular and developmental biology · 2026Review
- Robust mammalian RNA localization elements are complex and multipartite.bioRxiv : the preprint server for biology · 2026Article
- Directed Evolution Improves the Catalytic Efficiency of APEX2-Mediated Proximity-Dependent RNA Labeling.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- TPGS1 regulates central spindle microtubule glutamylation and remodeling during telophase and abscission.EMBO reports · 2026Article
- Oncogenic H-Ras Reprograms Madin-Darby Canine Kidney (MDCK) Cell-Derived Midbody Remnant Proteome Following Epithelial-Mesenchymal Transition.Proteomics · 2026Article
- RNA splicing is required for timely completion of abscission and is modulated by the abscission checkpoint.bioRxiv : the preprint server for biology · 2025Article
- Analyzing RNA Localization Using the RNA Proximity Labeling Method OINC-seq.Bio-protocol · 2025Article
- The midbody and midbody remnant: from cellular debris to signaling organelle with diagnostic and therapeutic potential.Molecular biology of the cell · 2025Review
- Extracellular vesicles, including large translating vesicles called midbody remnants, are released during the cell cycle.Molecular biology of the cell · 2024Article
- Extracellular vesicles, RNA sequencing, and bioinformatic analyses: Challenges, solutions, and recommendations.Journal of extracellular vesicles · 2024Review
- NudCL2 is required for cytokinesis by stabilizing RCC2 with Hsp90 at the midbody.Protein & cell · 2024Article
- miR-31-mediated local translation at the mitotic spindle is important for early development.Development (Cambridge, England) · 2024Article
- Nuclear envelope budding: Getting large macromolecular complexes out of the nucleus.BioEssays : news and reviews in molecular, cellular and developmental biology · 2024Article
- Translating the midbody for cytokinesis.Nature reviews. Molecular cell biology · 2024Article
- Unconventional roles of chromatin remodelers and long non-coding RNAs in cell division.Cellular and molecular life sciences : CMLS · 2023Review
- An oocyte meiotic midbody cap is required for developmental competence in mice.Nature communications · 2023Article
- An oocyte meiotic midbody cap is required for developmental competence in mice.Research square · 2023Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
Midbodies function during telophase to regulate the abscission step of cytokinesis. Until recently, it was thought that abscission-regulating proteins, such as ESCRT-III complex subunits, accumulate at the MB by directly or indirectly binding to the MB resident protein, CEP55. However, recent studies have shown that depletion of CEP55 does not fully block ESCRT-III targeting the MB. Here, we show that MBs contain mRNAs and that these MB-associated mRNAs can be locally translated, resulting in the accumulation of abscission-regulating proteins. We demonstrate that localized MB-associated translation of CHMP4B is required for its targeting to the abscission site and that 3' UTR-dependent CHMP4B mRNA targeting to the MB is required for successful completion of cytokinesis. Finally, we identify regulatory cis-elements within RNAs that are necessary and sufficient for mRNA trafficking to the MB. We propose a novel method of regulating cytokinesis and abscission by MB-associated targeting and localized translation of selective mRNAs.
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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.