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PMID |
Sentence |
1 |
8037760
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The effect of the interleukin-1 receptor antagonist (IL-1ra) on development of hyperglycemia and insulitis in mice treated with multiple low doses of streptozotocin (STZ) was evaluated.
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2 |
8037760
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Thus, the results indicate that sustained administration of IL-1ra can prevent the diabetogenic process elicited by low dose STZ treatment, suggesting that IL-1 may have a role in the pathogenesis of this form of diabetes.
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3 |
7605869
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The markers included MHC class I, II and III loci, the manganese superoxide dismutase (MnSOD) locus (chr. 6q), interleukin-1 beta (IL1B), the IL-1 receptor antagonist (IL1RN), and the IL-1 type 1 receptor (IL1RI) loci (each chr. 2q).
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4 |
7706480
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Since the conditioned culture media from the HITra2 cells exhibited an anti-IL-1 beta activity of only 0.5 U/ml, and mixed culture of HITra2 cells and isolated rat islets prevented IL-1 beta induced inhibition of insulin release, it is likely that IL-1ra acts locally at the cell surface.
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5 |
9375806
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We show that the interleukin-1 receptor antagonist protein (IRAP) prevents IL-1beta-induced nitrite formation and IL-1beta-induced inhibition of insulin secretion by isolated islets and primary beta-cells purified by fluorescence-activated cell sorting (FACS).
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6 |
9375806
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The protective effects of IRAP correlate with an inhibition of IL-1beta-induced iNOS expression by islets and FACS purified beta-cells.
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7 |
12423202
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We have recently shown that leptin strongly induces the expression and secretion of the interleukin-1 receptor antagonist (IL-1Ra) [Gabay, Dreyer, Pellegrinelli, Chicheportiche and Meier (2001) J.
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8 |
12423202
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We now demonstrate that the activation of the IL-1Ra promoter by leptin is strictly dependent on the presence of the long form of the leptin receptor (OB-Rb), and that it also requires the activation of the p42/44 mitogen-activated protein kinases (MAPKs) as well as the presence of a nuclear factor kappaB (NF-kappa B)/PU.1 composite site at position -80 of the IL-1Ra promoter.
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9 |
12423202
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Although leptin is capable of activating a NF-kappa B reporter element in transient transfection experiments, the protein complex binding to the NF-kappa B/PU.1 site of the IL-1Ra promoter is not composed of the p65/p50 subunits of NF-kappa B, as is evident in electrophoretic gel mobility-shift experiments.
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10 |
19073760
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Interleukin-1 receptor antagonist (IL-1Ra), a natural inhibitor of interleukin-1 beta, has been shown to improve beta-cell function and glycemic control in patients with type 2 diabetes.
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11 |
19545727
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Large quantities of interleukin-1 receptor antagonist (IL-1RA) have been demonstrated to impede IL-1beta-mediated adverse effects on islet grafts in allo- and xenotransplantation.
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12 |
19850242
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We studied the gender differences in adiponectin and in low-grade inflammation, measured by high-sensitivity C-reactive protein (hs-CRP) and interleukin-1 receptor antagonist (IL-1RA), in individuals with normal glucose tolerance, prediabetes, and type 2 diabetes.
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13 |
21803028
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In corresponding Ang-IV treated animals, insulin induced IRAP and PI3K interaction, activation of pAkt and GLUT4 translocation, but no corresponding activation of IR, IRS-1 and IRS-1-PI3K coupling were observed.
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14 |
9691088
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The IL-1 receptor antagonist protein (IRAP) prevents TNF + LPS + IFN-gamma-induced iNOS expression and nitrite production, and attenuates the inhibitory effects on glucose-stimulated insulin secretion by human islets.
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