ArticleOncogene2010
Molecular determinants of PDLIM2 in suppressing HTLV-I Tax-mediated tumorigenesis.
Article in Oncogene, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 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
37 citing papers in PubMed, 48 citations in OpenAlex.
- Exploring PDLIM2 as a prognostic biomarker and therapeutic target in lung adenocarcinoma.British journal of cancer · 2026Article
- An Advanced Single-Cell RNA Sequencing (scRNA-seq) Protocol Utilizing Custom-Designed Multiplexing.Bio-protocol · 2026Article
- PDLIM2 repression: a common mechanism in viral lung infection.ImmunoHorizons · 2026Article
- PDLIM2 in Lung Adenocarcinoma Metastasis.bioRxiv : the preprint server for biology · 2025Article
- PDLIM2 Repression: A Common Mechanism in Viral Lung Infection.bioRxiv : the preprint server for biology · 2025Article
- NanoPDLIM2-Based Combination Therapy for Lung Cancer Treatment in Mouse Preclinical Studies.Bio-protocol · 2025Article
- Improving PD-1 blockade plus chemotherapy for complete remission of lung cancer by nanoPDLIM2.eLife · 2024Article
- Critical and distinct roles of cell type-specific NF-κB2 in lung cancer.JCI insight · 2024Article
- NF-κB1 deficiency promotes macrophage-derived adrenal tumors but decreases neurofibromas in HTLV-I LTR-Tax transgenic mice.PloS one · 2024Article
- The unexpected versatility of ALP/Enigma family proteins.Frontiers in cell and developmental biology · 2022Review
- PDLIM2: Signaling pathways and functions in cancer suppression and host immunity.Biochimica et biophysica acta. Reviews on cancer · 2021Review
- Mechanisms of Oncogenesis by HTLV-1 Tax.Pathogens (Basel, Switzerland) · 2020Review
- Molecular characterization of a whirlin-like protein with biomineralization-related functions from the shell of Mytilus coruscus.PloS one · 2020Article
- Causative role of PDLIM2 epigenetic repression in lung cancer and therapeutic resistance.Nature communications · 2019Article
- Systematic profiling identifies PDLIM2 as a novel prognostic predictor for oesophageal squamous cell carcinoma (ESCC).Journal of cellular and molecular medicine · 2019Article
- HCV and flaviviruses hijack cellular mechanisms for nuclear STAT2 degradation: Up-regulation of PDLIM2 suppresses the innate immune response.PLoS pathogens · 2019Article
- Prognostic value of the PDLIM family in acute myeloid leukemia.American journal of translational research · 2019Article
- IMiD compounds affect CD34Blood advances · 2018Article
- HTLV Deregulation of the NF-κB Pathway: An Update on Tax and Antisense Proteins Role.Frontiers in microbiology · 2018Review
- Exome and transcriptome sequencing identifies loss ofCancer management and research · 2017Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
Human T-cell leukemia virus type I (HTLV-I) encodes a Tax oncoprotein that has crucial roles in both virus replication and cell transformation. Our recent studies suggest that the counterbalance between HTLV-I/Tax and PDZ-LIM domain-containing protein PDLIM2 may determine the outcome of HTLV-I infection. Although HTLV-I represses PDLIM2 epigenetically and specifically in transformed cells, PDLIM2 shuttles Tax into the nuclear matrix for ubiquitination-mediated proteasomal degradation, thereby suppressing the transforming ability of HTLV-I. Here, we have further shown that PDLIM2 binds to Tax directly, which was mediated by a putative α-helix motif of PDLIM2 at amino acids 236-254. Consistently, selective disruption of this short-helix crippled PDLIM2 in shutting Tax to the nuclear matrix for ubiquitination-mediated degradation, therefore, PDLIM2 lost the ability in tumor suppression. Although the C-terminal LIM domain of PDLIM2 was not required for Tax binding, it was important for PDLIM2 to interact with the nuclear matrix. Accordingly, the LIM domain was essential for PDLIM2-mediated Tax repression. On the contrary, the N-terminal PDZ domain of PDLIM2 was dispensable for all these events, although the PDZ domain was involved in PDLIM2 binding to cytoskeleton. These studies dissect functional sequences within PDLIM2 and their distinct roles in Tax regulation.
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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.