Cell activation
Cortisol patterns are associated with T cell activation in HIV.
... As with most studies of basal cortisol, this study relies on self- report of times when measurements were taken and the relationship between measurement and waking time. To the extent that cortisol patterns truly ...
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Peripheral blood mononuclear cell activation induced by Leptospira interrogans glycolipoprotein
... cellular activation, as assessed by cytokine production and expression of surface activation ...mononuclear cell cultures from healthy ...induce cell activation. In conclusion, GLP ...
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Linking inflammation to natural killer T cell activation.
... T cell receptor, hereafter referred to as invariant NKT cells (iNKT cells), maintain the ability to recognize a range of endogenous lipids in the context of CD1d molecules during both inflammatory and ...
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Modulation of extracellular matrix proteins and hepatate stellate cell activation following gadolinium chloride induced Kuffer cell blockade in an experimental model of liver fibrosis/cirrhosis
... Ito cell activation, which is thought to be the central pathogenic mechanism in liver fibrogenesis/cirrhosis, may involve distinct interactions with Kupffer cells (KCs) mediated by various cytokines and ...
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Vaginal immunization to elicit primary T-cell activation and dissemination.
... MGW model was generalized by adding an immigration term [46] calculated with an appropriate experiment where access of naive T cells was blocked through the treatment with the anti-CD62L antibody. Concerning the second ...
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NADPH oxidase NOX4 mediates stellate cell activation and hepatocyte cell death during liver fibrosis development.
... stellate cell activation ...HSC activation and hepatocytes cell death, without altering the role of other NOXes, such as NOX2, which might play defense function in Kupffer ...expression/ ...
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KLF2--a negative regulator of pre-B cell clonal expansion and B cell activation.
... antigen-dependent activation of B cells is accompanied by alternating phases of proliferation and ...T cell quiescence and migration, is upregulated in small resting precursor (pre)-B cells after assembly ...
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Leukemia Mediated Endothelial Cell Activation Modulates Leukemia Cell Susceptibility to Chemotherapy through a Positive Feedback Loop Mechanism.
... the cell adhesion molecule ...EC activation, we postulate a positive- feedback loop in leukemia that exists to support the growth and relapse of the ...
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Interferon-alpha administration enhances CD8+ T cell activation in HIV infection.
... immune activation by studying cell cycling (Ki-67 expression), expression of activation antigens (CD38 and HLA-DR), and survival of phenotypically-defined central memory CD4+ T ...upon cell ...
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Schistosoma mansoni: Egg-induced downregulation of hepatic stellate cell activation and fibrogenesis
... The observations from this study clearly show a suppressive ef- fect of schistosome eggs on the activation of HSC. This appears to be at odds with the fibrosis that is a clinical feature in some pa- tients with ...
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Heme Oxygenase-1 Inhibits HLA Class I Antibody-Dependent Endothelial Cell Activation.
... Fig 1. Up-regulation of VCAM-1 and other proinflammatory inducible genes by HLA I Abs in cell cultures of human ECs. HUVECs (A-E), HAECs and HDMVECs (F) were cultured as described under Materials and Methods. (A) ...
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Behavioral and physiological changes during benthic-pelagic transition in the harmful alga, Heterosigma akashiwo: potential for rapid bloom formation.
... resting cell formation were applied to calculate benthic population densities of viable resting ...resting cell activation were then applied over a 4 day period and each “cohort” of cells was tracked ...
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Apoptosis as a Target for Gene Therapy in Rheumatoid Arthritis
... synovial cell activation and manipulation of the Th1-Th2 cytokine ...programmed cell death as a novel target for gene therapy using endogenous biological mediators, such as galectin-1, a β ...
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Regulatory T cell suppressive potency dictates the balance between bacterial proliferation and clearance during persistent Salmonella infection.
... T cell activation were limited to discrete 7- day windows during persistent Salmonella ...T cell activation (percent CD44 hi CD62 lo T cells) (Figure ...to cell death-induced ...
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The injured liver induces hyperimmunoglobulinemia by failing to dispose of antigens and endotoxins in the portal system.
... plasma cell proliferation in ...plasma cell activation, plasma cells from mice were stained with PE-conjugated anti-CD138 and FITC-conjugated anti-BrdU for flow cytometry ...the activation and ...
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Matriptase autoactivation is tightly regulated by the cellular chemical environments.
... prostate cancer cells LNCaP (Fig. 5A, lanes 7 and 8) and PC3 (Fig. 5A, lane 10). This suggests that the ability of the cytosolic fraction to suppress activity is conserved among these varied cell types. ...
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A unifying mechanism for cancer cell death through ion channel activation by HAMLET.
... the activation of ion fluxes in response to HAMLET may be conserved among cancer ...of cell death in response to HAMLET and the insensitivity to classical cell death inhibitors [53] suggests that a ...
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J. Appl. Oral Sci. vol.20 número2
... This suggests that modulation of some cell signaling pathways may have negative effects; however another hallmark of cytokine cell signaling is that activation of these pathways by c[r] ...
11
Efficient removal of platelets from peripheral blood progenitor cell products using a novel micro-chip based acoustophoretic platform.
... on cell separation efficiency were found in this study, using ...in activation level of the few platelets remaining in the target fraction, will result in a markedly reduced total number of activated ...
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Contribuition of different cellular subsets to the adenosine A2a receptor overexpression in the rat brain
... heterogeneous cell type in the CNS, being responsible for the promotion of homeostasis through a wide range of essential complex functions (Sofroniew & Vinters, ...
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