ArticleScience advances2023
ArpC5 isoforms regulate Arp2/3 complex-dependent protrusion through differential Ena/VASP positioning.
Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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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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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
19 citing papers in PubMed, 26 citations in OpenAlex.
- Distinct Arp2/3 isocomplexes drive axonal actin ring assembly and integrity.Science advances · 2026Article
- Profilin promotes lamellipodium protrusion by tuning the antagonistic activities of capping protein and VASP.Nature communications · 2026Article
- The actomyosin cortex controls t-tubule remodeling in skeletal muscle.Science advances · 2026Article
- Multidimensional dissection of shared genetic susceptibility in ulcerative colitis and colorectal cancer: novel insights from integrative single-cell and multi-omics analysis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026Article
- Recent insights into the plant ARP2/3 complex.Protoplasma · 2026Review
- From Molecular Perturbations to Functional Decline: Multi-Omics Reveals Sperm Cryodamage in Sichuan Bream (Animals : an open access journal from MDPI · 2026Article
- Proteomic Characterization of Striatal Neurabin Interactome and Its Sex Specific Impact on Motor Behavior.ACS chemical neuroscience · 2026Article
- Proteomic Characterization of Striatal Neurabin Interactome and its Sex Specific Impact on Motor Behavior.bioRxiv : the preprint server for biology · 2025Article
- Artificial enforcement of the unfolded protein response reduces disease features in multiple preclinical models of ALS/FTD.Molecular therapy : the journal of the American Society of Gene Therapy · 2025Article
- NPF binding to Arp2 is allosterically linked to the release of ArpC5's N-terminal tail and conformational changes in Arp2/3 complex.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- NHSL3 controls single and collective cell migration through two distinct mechanisms.Nature communications · 2025Article
- CK-666 and CK-869 differentially inhibit Arp2/3 iso-complexes.EMBO reports · 2024Article
- Article
- The stabilization of Arp2/3 complex generated actin filaments.Biochemical Society transactions · 2024Review
- ARPC5 deficiency leads to severe early-onset systemic inflammation and mortality.Disease models & mechanisms · 2023Article
- Inherited ARPC5 mutations cause an actinopathy impairing cell motility and disrupting cytokine signaling.Nature communications · 2023Article
- Branching out in different directions: Emerging cellular functions for the Arp2/3 complex and WASP-family actin nucleation factors.European journal of cell biology · 2023Article
- Article
- Deciphering the molecular mechanisms of actin cytoskeleton regulation in cell migration using cryo-EM.Biochemical Society transactions · 2023Review
Corrections and comments
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Authors and funding
10 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Regulation of the Arp2/3 complex is required for productive nucleation of branched actin networks. An emerging aspect of regulation is the incorporation of subunit isoforms into the Arp2/3 complex. Specifically, both ArpC5 subunit isoforms, ArpC5 and ArpC5L, have been reported to fine-tune nucleation activity and branch junction stability. We have combined reverse genetics and cellular structural biology to describe how ArpC5 and ArpC5L differentially affect cell migration. Both define the structural stability of ArpC1 in branch junctions and, in turn, by determining protrusion characteristics, affect protein dynamics and actin network ultrastructure. ArpC5 isoforms also affect the positioning of members of the Ena/Vasodilator-stimulated phosphoprotein (VASP) family of actin filament elongators, which mediate ArpC5 isoform-specific effects on the actin assembly level. Our results suggest that ArpC5 and Ena/VASP proteins are part of a signaling pathway enhancing cell migration.
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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.