ArticleiScience2024
Deleting autotaxin in LysM+ myeloid cells impairs innate tumor immunity in models of metastatic melanoma.
Article in iScience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed.
- Biology and function of the autotaxin/lysophosphatidic acid axis in cancer (Review).Molecular and clinical oncology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
Autotaxin (ATX) is a lysophospholipase D that generates lysophosphatidic acid (LPA) and regulates cancer metastasis, therapeutic resistance, and tumor immunity. We found that myeloid cells in human melanoma biopsies abundantly express ATX and investigated its role in modulating innate tumor immunity using two models of melanoma metastasis-spontaneous and experimental. Targeted knockout of ATX in LysM+ myeloid cells in mice (LysM-KO) reduced both spontaneous and experimental B16-F10 melanoma metastases by ≥ 50%. Immunoprofiling revealed differences in M2-like alveolar macrophages, neutrophils and regulatory T cells in the metastatic lungs of LysM-WT versus LysM-KO that are model-dependent. These differences extend systemically, with LysM-KO mice bearing experimental metastasis having fewer neutrophils in the spleen than LysM-WT mice. Our results show that (1) LysM+ myeloid cells are an important source of ATX/LPA that promote melanoma metastasis by altering innate tumor immunity, and (2) intratumor and systemic immune profiles vary dynamically during disease progression and are model-dependent.
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What Socratic 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 Socratic graph.