ReviewBiochemical Society transactions2024
The stabilization of Arp2/3 complex generated actin filaments.
Review in Biochemical Society transactions, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 24 citations in OpenAlex.
- Arp2/3 complex-dependent actin remodeling is required for efficient RSV uncoating in A549 cells.Journal of virology · 2026Article
- Profilin promotes lamellipodium protrusion by tuning the antagonistic activities of capping protein and VASP.Nature communications · 2026Article
- Inorganic phosphate rapidly switches the stability of Arp2/3-induced actin branches.The Journal of cell biology · 2026Article
- Agent-Based Computational Modeling of the Stochastic Dynamic Behavior of Actin Filaments Recapitulates the Homeostatic Cortical Array in Plant Epidermal Cells.Cytoskeleton (Hoboken, N.J.) · 2026Article
- Reconstructing Actin Dynamics of the Leading Edge from Observational Data.bioRxiv : the preprint server for biology · 2026Article
- An asymptomaticFrontiers in behavioral neuroscience · 2026Article
- Coordinated Arp2/3-mediated actin branching and myosin-dependent force generation in membrane-cytoskeleton remodeling.Frontiers in physiology · 2026Review
- Nuclear actin and DNA replication stress regulate telomere maintenance by telomerase.Nature communications · 2025Article
- Microfilament-Myosin II Regulates the Differentiation of Multinucleated Cysts into Oocytes and Influences Oocyte Developmental Potential in Mice.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- A specific role for endothelial EPLIN-isoform-regulated actin dynamics in neutrophil transmigration.Scientific reports · 2025Article
- Reconstitution of Arp2/3-nucleated actin assembly with proteins CP, V-1, and CARMIL.Current biology : CB · 2024Article
- Disulfidptosis: a novel cell death modality induced by actin cytoskeleton collapse and a promising target for cancer therapeutics.Cell communication and signaling : CCS · 2024Review
- CK-666 and CK-869 differentially inhibit Arp2/3 iso-complexes.EMBO reports · 2024Article
- Cortactin-dependent control of Par1b-regulated epithelial cell polarity inCell insight · 2024Article
- Reconstitution of Arp2/3-Nucleated Actin Assembly with CP, V-1 and CARMIL.bioRxiv : the preprint server for biology · 2024Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The Arp2/3 complex, which generates both branched but also linear actin filaments via activation of SPIN90, is evolutionarily conserved in eukaryotes. Several factors regulate the stability of filaments generated by the Arp2/3 complex to maintain the dynamics and architecture of actin networks. In this review, we summarise recent studies on the molecular mechanisms governing the tuning of Arp2/3 complex nucleated actin filaments, which includes investigations using microfluidics and single-molecule imaging to reveal the mechanosensitivity, dissociation and regeneration of actin branches. We also discuss the high-resolution cryo-EM structure of cortactin bound to actin branches, as well as the differences and similarities between the stability of Arp2/3 complex nucleated branches and linear filaments. These new studies provide a clearer picture of the stabilisation of Arp2/3 nucleated filaments at the molecular level. We also identified gaps in our understanding of how different factors collectively contribute to the stabilisation of Arp2/3 complex-generated actin networks.
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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.