ArticleTraffic (Copenhagen, Denmark)2008
Transport of TMV movement protein particles associated with the targeting of RNA to plasmodesmata.
Article in Traffic (Copenhagen, Denmark), 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
45 citing papers in PubMed, 114 citations in OpenAlex.
- Tobamoviruses: Advances in Molecular Biology, Host Interactions and Integrated Disease Management.Biology · 2026Review
- A P-type pentatricopeptide repeat-containing protein interacts with the Japanese soil-borne wheat mosaic virus movement protein and modulates susceptibility to infection.The Journal of general virology · 2026Article
- Live-cell RNA imaging with the inactivated endonuclease Csy4 enables new insights into plant virus transport through plasmodesmata.PLoS pathogens · 2025Article
- Tobacco Mosaic Virus Movement: From Capsid Disassembly to Transport Through Plasmodesmata.Viruses · 2025Review
- Live Single-Cell Transcriptional Dynamics in Plant Cells.Methods in molecular biology (Clifton, N.J.) · 2025Article
- Elucidating the Subcellular Localization of GLRaV-3 Proteins Encoded by the Unique Gene Block inBiomolecules · 2024Article
- dsRNA-induced immunity targets plasmodesmata and is suppressed by viral movement proteins.The Plant cell · 2023Article
- Activation of Tm-2Molecular plant pathology · 2023Article
- Manipulation of the Cellular Membrane-Cytoskeleton Network for RNA Virus Replication and Movement in Plants.Viruses · 2023Review
- Identification of the Actin-Binding Region and Binding to Host Plant Apple Actin of Immunodominant Transmembrane Protein of 'International journal of molecular sciences · 2023Article
- Distinct Mechanisms of Endomembrane Reorganization Determine Dissimilar Transport Pathways in Plant RNA Viruses.Plants (Basel, Switzerland) · 2022Review
- Molecular mechanisms underlying host-induced gene silencing.The Plant cell · 2022Review
- Function of Plasmodesmata in the Interaction of Plants with Microbes and Viruses.Methods in molecular biology (Clifton, N.J.) · 2022Article
- Biological and Molecular Components for Genetically Engineering Biosensors in Plants.Biodesign research · 2022Article
- In Vivo Visualization of Mobile mRNA Particles in Plants Using BglG.Methods in molecular biology (Clifton, N.J.) · 2022Article
- Inhibition of potato leafroll virus multiplication and systemic translocation by siRNA constructs against putative ATPase fold of movement protein.Scientific reports · 2020Article
- Article
- A cytorhabdovirus phosphoprotein forms mobile inclusions trafficked on the actin/ER network for viral RNA synthesis.Journal of experimental botany · 2019Article
- Citrus Psorosis Virus Movement Protein Contains an Aspartic Protease Required for Autocleavage and the Formation of Tubule-Like Structures at Plasmodesmata.Journal of virology · 2018Article
- Selective Targeting of Mobile mRNAs to Plasmodesmata for Cell-to-Cell Movement.Plant physiology · 2018Article
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The cell-to-cell movement of Tobacco mosaic virus through plasmodesmata (PD) requires virus-encoded movement protein (MP). The MP targets PD through the endoplasmic reticulum (ER)/actin network, whereas the intercellular movement of the viral RNA genome has been correlated with the association of the MP with mobile, microtubule-proximal particles in cells at the leading front of infection as well as the accumulation of the protein on the microtubule network during later infection stages. To understand how the associations of MP with ER and microtubules are functionally connected, we applied multiple marker three-dimensional confocal and time-lapse video microscopies to Nicotiana benthamiana cells expressing fluorescent MP, fluorescent RNA and fluorescent cellular markers. We report the reconstitution of MP-dependent RNA transport to PD in a transient assay. We show that transiently expressed MP occurs in association with small particles as observed during infection. The same MP accumulates in PD and mediates the transport of its messenger RNA transcript to the pore. In the cellular cortex, the particles occur at microtubule-proximal sites and can undergo ER-associated and latrunculin-sensitive movements between such sites. These and other observations suggest that the microtubule network performs anchorage and release functions for controlling the assembly and intracellular movement of MP-containing RNA transport particles in association with the ER.
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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.