innate-memory T cells
en fr Characterization of innate memory CD8 T cells using new biomarkers Identification de nouveaux biomarqueurs permettant la caractérisation des lymphocytes T CD8 mémoires innés
... Acide DésoxyRibonucléique AutoImmune REgulator Activator Protein 1 Antigen Presenting Cells Altered Peptide Ligands Acide RiboNucléique messager Adénosine Triphosphate Complexe Majeur d’[r] ...
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A Shift from Cellular to Humoral Responses Contributes to Innate Immune Memory in the Vector Snail Biomphalaria glabrata
... invertebrate innate immune memory have been mainly phenomenological and based on ecological or phenotypic studies, and little work has addressed the potential molecular and cellular mechanisms underlying ...
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Phenotype of NK-Like CD8(+) T Cells with Innate Features in Humans and Their Relevance in Cancer Diseases
... t CeLLs in HUMans In parallel with the previously described work on mice, sev- eral studies conducted in the early 2000s demonstrated the existence in humans of CD8(+) T cell-expressing markers and receptors of NK ...
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Visualizing early splenic memory CD8+ T cells reactivation against intracellular bacteria in the mouse
... that innate cells such as neutrophils and inflammatory monocytes expressing the myeloid marker Ly-6C -also defined as TNF/NO- producing DCs (Tip-DCs)- produce antimicrobial mediators known to be critical ...
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Mesenchymal Stem Cells Improve Rheumatoid Arthritis Progression by Controlling Memory T Cell Response
... proinflammatory cells from both the innate and adaptive immune ...myeloid cells toward immunosuppressive phenotypes. These cells includes monocytes ( 9 , 10 ), dendritic cells (DCs) ( ...
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Tissue Infiltrating LTi—Like Group 3 Innate Lymphoid Cells and T Follicular Helper Cells in Graves' and Hashimoto's Thyroiditis
... B cells; BM2’: germinal center founder B cells; BM3-BM4: germinal center B cells (centroblast—centrocyte); BM5: memory B cells; eBM5: early memory B cells] in the thyroid ...
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Epigenetic regulation of innate immune responses to infection
... of innate immune ...dendritic cells (DCs), before and after infection with Mycobacterium tuberculosis ...by innate immune cells in response to a ...epigenetic memory, which allows for a ...
169
Two alternate strategies for innate immunity to Epstein-Barr virus: One using NK cells and the other NK cells and γδ T cells
... infected memory B cells accumulate in the blood and exhibit a phenotype similar to BL with type I EBV infection (Hochberg et ...NK cells, CD4 T cells, CD8 T cells, B cells, iNKT ...
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Innate lymphoid cells
... T cells) et sécrètent de l’IFN(interféron)- ; les ILC2 et les lymphocytes Th2 expriment le facteur de transcription GATA-3 (GATA binding protein 3) et sécrètent les interleukines 5 (IL-5) et 13 (IL-13) ; et les ...
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Innate olfactory preferences in dung beetles
... of innate olfactory preferences in dung beetles remains open to ...exhibit innate preferences for floral scents but can also learn to associate new floral cues with nectar rewards (Kelber, 2002; Cunningham ...
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Expansion of the CD8 memory T cells : implications for the self-renewal gene Hoxb4
... Tm cells for ...the cells for our in vitro CD8 Tm cell ...T cells express a TCR specific for the SIINFEKL peptide of ovalbumin presented by the MHC class I molecule H-2K b ...Tm cells with a ...
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Innate Immune Function of Mitochondrial Metabolism
... Regulation of Macrophage Bactericidal Functions Although phagosomal ROS are considered to be a main compo- nent of bacteria killing machinery within macrophages, mitochon- dria seem to significantly contribute to ...
10
Plasmodium falciparum exposure in utero, maternal age and parity influence the innate activation of foetal antigen presenting cells.
... amplified innate response to TLR9 ligation, while other markers of maternal parasit- ization at delivery such as the presence of parasites in peripheral and/or placental blood, were unrelated to DC activation in ...
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Human blood IgM "memory" B cells are circulating splenic marginal zone B cells harboring a prediversified immunoglobulin repertoire.
... of the experiment (no case among 53 different junctions). This clone still represented one-third of the amplified sequences in the IgM IgD + + CD27 cells of the blood 5 weeks after vaccination. This specific CDR3 ...
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View of Involvement of innate immunity beyond response to infection — Innate immunity and acute renal failure
... Les démonstrations les plus élégantes du rôle majeur de l ’immunité innée dans la physiopathologie de l’agression rénale aiguë du sepsis (et du sepsis de manière plus générale) viennent [r] ...
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TLR5 signaling stimulates the innate production of IL-17 and IL-22 by CD3(neg)CD127+ immune cells in spleen and mucosa.
... dendritic cells (DCs) of the small intestine ( 23 ...immune cells expressing CD127 but not CD3 that resembles LTi cells, LTi-like or NK-like innate ...CD127 innate immune cells ...
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An in vitro model of differentiation of memory B cells into plasmablasts and plasma cells including detailed phenotypic and molecular characterization.
... Table S1: B cell amplification and differentiation. Day 0-4. Step 1. Purified memory B cells were cultured for 4 days using either sCD40L and/or ODN activation and various cytokine cocktails. At day 4, ...
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Nuclear components and dynamics during plant innate immunity
... Quentin, M., Abad, P., and Favery, B. (2013) Plant parasitic nematode effectors target host defense and nuclear functions to establish feeding cells. Front. Plant Sci. 4:53. doi: 10.3389/fpls.2013.00053 Raffaele, ...
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Host innate immune responses to Acinetobacter baumannii infection
... host cells to induce host inflammatory and innate immune responses, although the potential of OmpA as a target for vaccines and immunotherapeutics remains inconclusive ( Chen, 2015 ...
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Lipoglycans Contribute to Innate Immune Detection of Mycobacteria
... Abstract Innate immune recognition is based on the detection, by pattern recognition receptors (PRRs), of molecular structures that are unique to ...of innate immune signaling in TLR2 reporter cells, ...
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