ArticleImmunology2017
An alternative mode of CD43 signal transduction activates pro-survival pathways of T lymphocytes.
Article in Immunology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 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.
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Who cites it
11 citing papers in PubMed, 19 citations in OpenAlex.
- CD169-positive macrophages in lymph nodes and the tumor microenvironment: harnessing their biology for clinical diagnosis and anticancer therapeutic strategies.Frontiers in immunology · 2026Review
- CD43 expressed in Sertoli, Leydig and germ cells inhibits testicular function and represents a potential target to treat male infertility or effect male contraception.Reproductive biology and endocrinology : RB&E · 2025Article
- Nuclear PKM2: a signal receiver, a gene programmer, and a metabolic modulator.Journal of biomedical science · 2025Review
- ESM1 enhances fatty acid synthesis and vascular mimicry in ovarian cancer by utilizing the PKM2-dependent warburg effect within the hypoxic tumor microenvironment.Molecular cancer · 2024Article
- The glycoimmune checkpoint receptor Siglec-7 interacts with T-cell ligands and regulates T-cell activation.The Journal of biological chemistry · 2024Article
- T-helper cell regulation of CD45 phosphatase activity by galectin-1 and CD43 governs chronic lymphocytic leukaemia proliferation.British journal of haematology · 2022Article
- Chitosan from Crabs (Pathophysiology : the official journal of the International Society for Pathophysiology · 2021Article
- Protein kinase function of pyruvate kinase M2 and cancer.Cancer cell international · 2020Review
- Article
- Pyruvate Kinase M2: a Metabolic Bug in Re-Wiring the Tumor Microenvironment.Cancer microenvironment : official journal of the International Cancer Microenvironment Society · 2019Review
- PKM2-dependent metabolic reprogramming in CD4Journal of molecular medicine (Berlin, Germany) · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
CD43 is one of the most abundant co-stimulatory molecules on a T-cell surface; it transduces activation signals through its cytoplasmic domain, contributing to modulation of the outcome of T-cell responses. The aim of this study was to uncover new signalling pathways regulated by this sialomucin. Analysis of changes in protein abundance allowed us to identify pyruvate kinase isozyme M2 (PKM2), an enzyme of the glycolytic pathway, as an element potentially participating in the signalling cascade resulting from the engagement of CD43 and the T-cell receptor (TCR). We found that the glycolytic activity of this enzyme was not significantly increased in response to TCR+CD43 co-stimulation, but that PKM2 was tyrosine phosphorylated, suggesting that it was performing moonlight functions. We report that phosphorylation of both Y
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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.