ArticleNature communications2025
Single cell profiling of circulating autoreactive CD4 T cells from patients with autoimmune liver diseases suggests tissue imprinting.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
What it found
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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
7 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Unraveling immunological heterogeneity in recalcitrant AIH-PBC/PSC overlap syndromes: from molecular crosstalk to precision therapeutics.Frontiers in immunology · 2026Pooled it
- Intrahepatic Tissue-Resident CD8Liver international : official journal of the International Association for the Study of the Liver · 2026Article
- Review article: Immunosuppression in Decompensated Autoimmune Hepatitis Cirrhosis - To Suppress or Not to Suppress?Alimentary pharmacology & therapeutics · 2026Review
- Experimental Models of Autoimmune Hepatitis: Disease Fidelity and Translational Relevance.Liver international : official journal of the International Association for the Study of the Liver · 2026Review
- Molecular and mechanistic insights into the gut-liver axis inInfection and immunity · 2026Review
- Autoimmune Hepatitis: A Review of Molecular Mechanisms and Research Gaps in African Populations.Biology · 2026Review
- Multi-omics-driven biomarker discovery in autoimmune diseases: a comprehensive review.Frontiers in immunology · 2025Review
Corrections and comments
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Authors and funding
35 authors.
Funding
Abstract
Autoimmune liver diseases (AILD) involve dysregulated CD4 T cell responses against liver self-antigens, but how these autoreactive T cells relate to liver tissue pathology remains unclear. Here we perform single-cell transcriptomic and T cell receptor analyses of circulating, self-antigen-specific CD4 T cells from patients with AILD and identify a subset of liver-autoreactive CD4 T cells with a distinct B-helper transcriptional profile characterized by PD-1, TIGIT and HLA-DR expression. These cells share clonal relationships with expanded intrahepatic T cells and exhibit transcriptional signatures overlapping with tissue-resident T cells in chronically inflamed environments. Using a mouse model, we demonstrate that, following antigen recognition in the liver, CD4 T cells acquire an exhausted phenotype, play a crucial role in liver damage, and are controlled by immune checkpoint pathways. Our findings thus suggest that circulating autoreactive CD4 T cells in AILD are imprinted by chronic antigen exposure to promote liver inflammation, thereby serving as a potential target for developing biomarkers and therapies for AILD.
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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.