ArticleJCI insight2022
CDCP1 regulates retinal pigmented epithelial barrier integrity for the development of experimental autoimmune uveitis.
Article in JCI insight, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 15 citations in OpenAlex.
- AAV8-Mediated Retinal PD-L1 Gene Transfer Attenuates Experimental Autoimmune Uveitis by Restoring Local Immune Tolerance.Investigative ophthalmology & visual science · 2026Article
- Blood-Ocular Barrier Dysfunction in Uveitis: A Bidirectional Model Linking Pathogenesis, Clinical Monitoring, and Therapeutic Opportunities.Medical sciences (Basel, Switzerland) · 2026Review
- CD318 expression defines a novel subset of human CD8Science advances · 2026Article
- Ferroptosis in autoimmune uveitis: potential links to blood-retinal barrier dysfunction and retinal inflammation.Frontiers in immunology · 2026Review
- Proteomic profiling reveals treatment-dependent inflammatory signatures and identifies biomarkers of refractory age-related macular degeneration.Frontiers in pharmacology · 2026Article
- Time-Series Transcriptome Analysis of the Older Adult Mouse Cochlea After Noise-Induced Hearing Loss Reveals an Acute Immune Response and Recovery-Associated Pathways.Molecular neurobiology · 2025Article
- Glycan Signatures on Neutrophils in an Equine Model for Autoimmune Uveitis.Biomolecules · 2025Article
- Circulating inflammation-related proteome improves cardiovascular risk prediction. Results from two large European cohort studies.European journal of epidemiology · 2025Article
- DAPL1 inhibits epithelial-mesenchymal transition of retinal pigment epithelial cells by regulating the TGF-β/MITF pathway.Experimental eye research · 2025Article
- PD-L1 Promotes Immunological Tolerance and Enhances Visual Protection of hESC-RPE Grafts in Retinal Degeneration.Cell proliferation · 2025Article
- Causal Association Between Circulating Inflammatory Proteins and Autoimmune Liver Disease: a Bidirectional Two-Sample Mendelian Randomization Study.ImmunoTargets and therapy · 2025Article
- Review
- CD6 triggers actomyosin cytoskeleton remodeling after binding to its receptor complex.Journal of leukocyte biology · 2024Article
- The dual role of CD6 as a therapeutic target in cancer and autoimmune disease.Frontiers in medicine · 2022Review
Corrections and comments
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Authors and funding
12 authors at 4 institutions in 1 country.
Funding
Abstract
Cub domain-containing protein 1 (CDCP1) is a protein that is highly expressed on the surface of many cancer cells. However, its distribution in normal tissues and its potential roles in nontumor cells are poorly understood. We found that CDCP1 is present on both human and mouse retinal pigment epithelial (RPE) cells. CDCP1-KO mice developed attenuated retinal inflammation in a passive model of autoimmune uveitis, with disrupted tight junctions and infiltrating T cells detected in RPE flat mounts from WT but not CDCP1-KO mice during EAU development. Mechanistically, we discovered that CDCP1 on RPE cells was upregulated by IFN-γ in vitro and after EAU induction in vivo. CD6 stimulation induced increased RPE barrier permeability of WT but not CDCP1-knockdown (CDCP1-KD) RPE cells, and activated T cells migrated through WT RPE monolayers more efficiently than the CDCP1-KD RPE monolayers. In addition, CD6 stimulation of WT but not the CDCP1-KD RPE cells induced massive stress fiber formation and focal adhesion disruption to reduce cell barrier tight junctions. These data suggest that CDCP1 on RPE cells interacts with CD6 on T cells to induce RPE cytoskeleton remodeling and focal adhesion disruption, which open up the tight junctions to facilitate T cell infiltration for the development of uveitis.
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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.