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983 Possible Causes for T Cell Activation Increased

  • Common Cold

    cell proliferation, 15 shifts in T helper cell cytokine responses, 16, , 17 decreases in natural killer (NK) cell cytotoxicity, 18, , 19 and increased activation of proinflammatory[doi.org] cell proliferation, 15 shifts in T helper cell cytokine responses, 16, 17 decreases in natural killer (NK) cell cytotoxicity, 18, 19 and increased activation of proinflammatory[ncbi.nlm.nih.gov] […] pathway. 12 – 14 For instance, total and partial sleep deprivation in humans results in modulation of immune parameters critical to host resistance, including diminished T[doi.org]

  • Hypersensitivity

    However, increased activation of CD4 T-cell and CD8 T-cells was only observed following four days of DDAB exposure.[ncbi.nlm.nih.gov] […] nodes (DLNs) following 4 and 14 days of dermal exposure with significant increases in the number of activated B-cells and dendritic cells.[ncbi.nlm.nih.gov] Phenotypic analyses revealed significant and dose-responsive increases in the absolute number of B-cells, CD4 T-cells, CD8 T-cells, and dendritic cells in the draining lymph[ncbi.nlm.nih.gov]

  • Hypertension

    38 T cells play an important role in Ang II infusion, desoxycorticosterone acetate-salt–induced hypertension, and associated vascular and renal dysfunctions. 39 – 41 The T-cell[doi.org] […] modulating agent, mycophenolate mofetil, prevents hypertension in animal models. 41 The SHR exhibits increased levels of activated monocytes, of which levels are significantly[doi.org]

  • Essential Hypertension

    RESULTS: Compared with non-H-type hypertensive patients, CD4 T-cell percentage in peripheral blood was significantly decreased in H-type hypertensive patients.[ncbi.nlm.nih.gov] Because of the increase of Hcy level, CD4 T-cell percentage decreased.[ncbi.nlm.nih.gov] […] triglycerides, low-density lipoprotein cholesterol, and high-density lipoprotein cholesterol were recorded and analyzed with T-cell subsets which were counted by fluorescence activated[ncbi.nlm.nih.gov]

  • Acne Vulgaris

    PPARα increases activity of activator protein 1 (AP-1) and NF-κB, thereby leading to the recruitment of inflammatory T cells.[en.wikipedia.org] LTB4 promotes skin inflammation by acting on the peroxisome proliferator-activated receptor alpha (PPARα) protein.[en.wikipedia.org]

  • Malnutrition

    These malnourished children present with diminished functional T cell counts, increased undifferentiated lymphocyte numbers, and depressed serum complement activity ( Table[dx.doi.org] Diet-induced or inherited obesity in rodents causes NK and T cell suppression and increased TNF-α secretion [ 56, 57, 59 ].[dx.doi.org] Leptin-induced production of proinflammatory cytokines by macrophages causes neutrophil activation and TH1-derived IFN-γ secretion [ 60–62 ].[dx.doi.org]

  • Dermatitis

    These early effects lead to increased histamine release from IgE-activated mast cells and elevated activity of the T-helper cell–mediated immune system.[emedicine.com] Topically applied nanoEGCG elicited a significant ( p T cells), and angiogenesis (CD31).[ncbi.nlm.nih.gov] These cytokines activate T cells and fibroblasts creating an inflammatory response.[doi.org]

  • Periodontitis

    The results showed that the mRNA and protein expressions of osteogenesis-related markers were significantly lower while nuclear factor of activated T cells, cytoplasmic 1[ncbi.nlm.nih.gov] Actinobacillus actinomycetemcomitans lipopolysaccharide activates matrix metalloporteinase-2 and increases receptor activator of nuclear factor-kappaB ligand expression in[aegisdentalnetwork.com] The periodontitis group showed decreased new bone formation and increased number of osteoclasts when compared to the control group.[ncbi.nlm.nih.gov]

  • Insulin Resistance

    Augmented enzymatic activity of glucokinase in β-cells. J. Clin. Invest. 94, 399–404 (1994). 42 Liu, Y. Q., Jetton, T. L. & Leahy, J.[doi.org] L. β-cell adaptation to insulin resistance. Increased pyruvate carboxylase and malate-pyruvate shuttle activity in islets of nondiabetic Zucker fatty rats. J. Biol.[doi.org]

  • Food Allergy

    Memory T cells are increased in frequency and have distinct activation requirements and cell-surface proteins that distinguish them from armed effector T cells 10-25.[ncbi.nlm.nih.gov] […] affinity of antibody owing to somatic hypermutation and selection by antigen in germinal centers 10-24 Memory T cells are increased in frequency and have distinct activation[ncbi.nlm.nih.gov] Transcription of the HIV provirus depends on host cell transcription factors induced upon the activation of infected T cells 11-22.[ncbi.nlm.nih.gov]

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