ArticleProceedings of the National Academy of Sciences of the United States of America2010
Human T-cell leukemia virus type 1 p8 protein increases cellular conduits and virus transmission.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 103 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
103 citing papers in PubMed, 165 citations in OpenAlex.
- Review
- Review
- HTLV-1 p12 is cleaved to p8 by the signal peptidase complex and its inhibition impairs p8-dependent transmission.PLoS pathogens · 2025Article
- HTLV-1 and ATLL: Epidemiology, Oncogenesis, and Opportunities for Community-Informed Research in the United States.Viruses · 2025Review
- High expression of Rex-orf-I and HBZ mRNAs and bronchiectasis in lung of HTLV-1A/C infected macaques.Nature communications · 2025Article
- Development and optimization of human T-cell leukemia virus-specific antibody-dependent cell-mediated cytotoxicity (ADCC) assay directed to the envelope protein.Journal of virology · 2025Article
- M-Sec promotes the accumulation of intracellular HTLV-1 Gag puncta and the incorporation of Env into viral particles.PLoS pathogens · 2025Article
- A Novel Tax-Responsive Reporter T-Cell Line to Analyze Infection of HTLV-1.Pathogens (Basel, Switzerland) · 2024Article
- Review
- Complete Rescue of HTLV-1Pathogens (Basel, Switzerland) · 2024Article
- Review
- Intercellular Transport of Viral Proteins.Results and problems in cell differentiation · 2024Review
- Intercellular Highways in Transport Processes.Results and problems in cell differentiation · 2024Review
- Tunneling Nanotubes: The Cables for Viral Spread and Beyond.Results and problems in cell differentiation · 2024Review
- Interaction of TSG101 with the PTAP Motif in Distinct Locations of Gag Determines the Incorporation of HTLV-1 Env into the Retroviral Virion.International journal of molecular sciences · 2023Article
- Ebola Virus Uses Tunneling Nanotubes as an Alternate Route of Dissemination.The Journal of infectious diseases · 2023Article
- Human T-Cell Leukemia Virus Type 1 Oncogenesis between Active Expression and Latency: A Possible Source for the Development of Therapeutic Targets.International journal of molecular sciences · 2023Review
- Upregulation of Neuropilin-1 Inhibits HTLV-1 Infection.Pathogens (Basel, Switzerland) · 2023Article
- Mechanisms of Innate Immune Sensing of HTLV-1 and Viral Immune Evasion.Pathogens (Basel, Switzerland) · 2023Review
- How Can We Prevent Mother-to-Child Transmission of HTLV-1?International journal of molecular sciences · 2023Review
43 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 4 institutions in 1 country.
Funding
Abstract
The human T-cell leukemia virus type 1 (HTLV-1) is the cause of adult T-cell leukemia/lymphoma as well as tropical spastic paraparesis/HTLV-1-associated myelopathy. HTLV-1 is transmitted to T cells through the virological synapse and by extracellular viral assemblies. Here, we uncovered an additional mechanism of virus transmission that is regulated by the HTLV-1-encoded p8 protein. We found that the p8 protein, known to anergize T cells, is also able to increase T-cell contact through lymphocyte function-associated antigen-1 clustering. In addition, p8 augments the number and length of cellular conduits among T cells and is transferred to neighboring T cells through these conduits. p8, by establishing a T-cell network, enhances the envelope-dependent transmission of HTLV-1. Thus, the ability of p8 to simultaneously anergize and cluster T cells, together with its induction of cellular conduits, secures virus propagation while avoiding the host's immune surveillance. This work identifies p8 as a viral target for the development of therapeutic strategies that may limit the expansion of infected cells in HTLV-1 carriers and decrease HTLV-1-associated morbidity.
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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.