ArticleMolecular biology of the cell2022
Septins guide noncentrosomal microtubules to promote focal adhesion disassembly in migrating cells.
Article in Molecular biology of the cell, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
9 citing papers in PubMed, 11 citations in OpenAlex.
- Decoding Rho GTPase signalling networks in directed cell migration.Frontiers in cell and developmental biology · 2026Review
- A structured framework of cytoskeletal proteins and noncentrosomal microtubules promotes the initiation and elongation of invadopodia.Molecular biology of the cell · 2025Article
- Pharmacological inhibition of Septins with Forchlorfenuron attenuates thrombus formation in experimental thrombotic mice models with modulating multiple signaling pathways in platelets.Journal of advanced research · 2025Article
- ECM-dependent regulation of septin 7 in focal adhesions promotes mechanosensing and functional response in fibroblasts.iScience · 2024Article
- Multimodal illumination platform for 3D single-molecule super-resolution imaging throughout mammalian cells.Biomedical optics express · 2024Article
- Multimodal illumination platform for 3D single-molecule super-resolution imaging throughout mammalian cells.bioRxiv : the preprint server for biology · 2024Article
- Septins as membrane influencers: direct play or in association with other cytoskeleton partners.Frontiers in cell and developmental biology · 2023Review
- Article
- Septin and actin contributions to endothelial cell-cell junctions and monolayer integrity.Cytoskeleton (Hoboken, N.J.)Review
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
Endothelial cell migration is critical for vascular angiogenesis and is compromised to facilitate tumor metastasis. The migratory process requires the coordinated assembly and disassembly of focal adhesions (FA), actin, and microtubules (MT). MT dynamics at FAs deliver vesicular cargoes and enhance actomyosin contractility to promote FA turnover and facilitate cell advance. Noncentrosomal (NC) MTs regulate FA dynamics and are sufficient to drive cell polarity, but how NC MTs target FAs to control FA turnover is not understood. Here, we show that Rac1 induces the assembly of FA-proximal septin filaments that promote NC MT growth into FAs and inhibit mitotic centromere-associated kinesin (MCAK)-associated MT disassembly, thereby maintaining intact MT plus ends proximal to FAs. Septin-associated MT rescue is coupled with accumulation of Aurora-A kinase and cytoplasmic linker-associated protein (CLASP) localization to the MT between septin and FAs. In this way, NC MTs are strategically positioned to undergo MCAK- and CLASP-regulated bouts of assembly and disassembly into FAs, thereby regulating FA turnover and cell migration.
Indexed as
Identifiers
What OpenQuestion holds
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.