ArticleTransplantation2020
Inverse Association Between the Quantity of Human Peripheral Blood CXCR5+IFN-γ+CD8+ T Cells With De Novo DSA Production in the First Year After Kidney Transplant.
Article in Transplantation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 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
10 citing papers in PubMed, 15 citations in OpenAlex.
- Mouse Models and Experimental Protocols to Study Alloantibody-Mediated Transplant Rejection.Current protocols · 2025Article
- Germinal Center B Cells are Uniquely Targeted by Antibody-Suppressor CXCR5Transplantation direct · 2025Article
- Different responses involving Tfh cells delay parasite-specific antibody production inFrontiers in immunology · 2025Article
- Antibody-Suppressor CXCR5+CD8+ T Cells Are More Potent Regulators of Humoral Alloimmunity after Kidney Transplant in Mice Compared to CD4+ Regulatory T Cells.Journal of immunology (Baltimore, Md. : 1950) · 2024Article
- T follicular helper cells expansion in transplant recipients correlates with graft infiltration and adverse outcomes.Frontiers in immunology · 2024Article
- Immune surveillance and humoral immune responses in kidney transplantation - A look back at T follicular helper cells.Frontiers in immunology · 2023Review
- Antibody-suppressor CXCR5American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2022Article
- The diagnostic role of PD-1Journal of clinical laboratory analysis · 2022Article
- CXCR5Frontiers in medicine · 2022Review
- CXCR5Journal of immunology (Baltimore, Md. : 1950) · 2021Review
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Authors and funding
10 authors at 1 institution in 1 country.
Funding
Abstract
backgroundWe recently reported that a novel CXCR5IFN-γCD8 T-cell subset significantly inhibits posttransplant alloantibody production in a murine transplant model. These findings prompted the current study to investigate the association of human CD8 T cells with the same phenotype with the development of de novo donor-specific antibody (DSA) after kidney transplantation.
methodsIn the current studies, we prospectively and serially analyzed peripheral blood CD8 and CD4 T-cell subsets and monitored for the development of de novo DSA in kidney transplant recipients during the first-year posttransplant. We report results on 95 first-time human kidney transplant recipients with 1-year follow-up.
resultsTwenty-three recipients (24.2%) developed de novo DSA within 1-year posttransplant. Recipients who developed DSA had significantly lower quantities of peripheral CXCR5IFN-γCD8 T cells (P = 0.01) and significantly lower ratios of CXCR5IFN-γCD8 T cell to combined CD4 Th1/Th2 cell subsets (IFN-γCD4 and IL-4CD4 cells; P = 0.0001) compared to recipients who remained DSA-negative over the first-year posttransplant.
conclusionsOur data raise the possibility that human CXCR5IFN-γCD8 T cells are a homolog to murine CXCR5IFN-γCD8 T cells (termed antibody-suppressor CD8 T cells) and that the quantity of CXCR5IFN-γCD8 T cells (or the ratio of CXCR5IFN-γCD8 T cells to Th1/Th2 CD4 T cells) may identify recipients at risk for development of DSA.
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