ArticleKidney international2014
Peripheral blood CD8αα+CD11c+MHC-II+CD3- cells attenuate autoimmune glomerulonephritis in rats.
Article in Kidney international, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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.
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Who cites it
3 citing papers in PubMed, 5 citations in OpenAlex.
- Natural killer cells mediate pathophysiology in response to reduced uterine perfusion pressure.Clinical science (London, England : 1979) · 2017Article
- CD8αα+MHC Class II+ Cell with the Capacity To Terminate Autoimmune Inflammation Is a Novel Antigen-Presenting NK-like Cell in Rats.Journal of immunology (Baltimore, Md. : 1950) · 2016Article
- Differentiating Glomerular Inflammation from Fibrosis in a Bone Marrow Chimera for Rat Anti-Glomerular Basement Membrane Glomerulonephritis.American journal of nephrology · 2015Article
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5 authors at 1 institution in 1 country.
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Abstract
In an anti-glomerular basement membrane (GBM) glomerulonephritis (GN) model, GN-resistant Lewis rats naturally recover from early glomerular inflammation. Here we investigated recovery mechanisms for development of a potential immunotherapy for autoimmune GN. Our previous studies suggested that glomeruli-infiltrating leukocytes with a phenotype of CD8αα+CD11c+MHC-II+CD3- (GIL CD8αα+ cells) were responsible for recovery through induction of T-cell apoptosis. Now, we identified peripheral blood CD8αα+CD11c+MHC-II+CD3- cells (PBMC CD8αα+CD3- cells), which shared 9 markers with GIL CD8αα+ cells. Upon incubation, PBMC CD8αα+CD3- cells displayed a morphology resembling that of dendritic cells. Similar to GIL CD8αα+ cells, PBMC CD8αα+CD3- cells were capable of inducing T-cell apoptosis in vitro. Hence, PBMC CD8αα+CD3- cells were likely the precursor of GIL CD8αα+ cells. We next tested their potential in vivo function. PBMC CD8αα+CD3- cells were able to infiltrate inflamed but not normal glomeruli. Isolated PBMC CD8αα+CD3- cells of Lewis rats were transferred into GN-prone Wistar-Kyoto rats at early inflammatory stage (days 17-25). When examined at day 45, both histopathology and blood urea nitrogen/serum creatinine level showed significantly attenuated GN in 80% of cell recipient Wistar-Kyoto rats. Separate experiments verified infiltration of transferred Lewis PBMC CD8αα+CD3- into the glomeruli, accompanied with apoptotic CD4+ T cells in the glomeruli of the recipient Wistar-Kyoto rats. Thus, PBMC CD8αα+CD3- cells of Lewis rats were able to terminate ongoing autoimmune inflammation in the glomeruli.
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