Impaired indoleamine 2,3-dioxygenase production contributes to the development of autoimmunity in primary biliary cirrhosis.

abstract：:Interleukin (IL)-1 inhibits the function of insulin-producing rat pancreatic beta-cells in vitro and in vivo, and it has been postulated that the IL-1 effect is mediated through the cytokine inducible nitric oxide (NO) synthase. IL-1 inhibits the function of cultured human thyroid cells too, and in this study human th...

journal_title：Autoimmunity

authors： Rasmussen AK,Di Marco R,Diamant M,Feldt-Rasmussen U,Bendtzen K

更新日期：1994-01-01 00:00:00

abstract：:In this study we investigated one of the possible mechanisms of p56lck down-regulation in peripheral blood lymphocytes (PBLs) from Systemic Lupus Erythematosus (SLE) patients and we correlated p56lck dysregulation with accelerated apoptosis in SLE PBLs. PBLs from SLE patients and healthy donors were isolated. p56lck p...

journal_title：Autoimmunity

authors： Matache C,Onu A,Stefanescu M,Tanaseanu S,Dragomir C,Dolganiuc A,Szegli G

更新日期：2001-01-01 00:00:00

abstract：:The possible immunosuppressive action of antithyroid drugs in vivo has been assessed using Buffalo (Buf) strain rats with thyroiditis produced by neonatal thymectomy; this model shares many features with spontaneous thyroiditis in man. Both propylthiouracil and methimazole significantly reduced the severity of thyroid...

journal_title：Autoimmunity

authors： Cohen SB,Weetman AP

更新日期：1988-01-01 00:00:00

abstract：:Dilated cardiomyopathy (DCM) is a myocardial disease characterized by progressive depression of myocardial contractile function and by ventricular dilatation. Abnormalities of the cellular and humoral immune system are present in patients with myocarditis and DCM. Various circulating cardiac autoantibodies have been d...

journal_title：Autoimmunity

authors： Felix SB,Staudt A,Friedrich GB

更新日期：2001-01-01 00:00:00

abstract：:Autoantibodies directed against nuclear antigens often arise in autoimmune disease associated with the failure to clear apoptotic cells in a swift and timely manner. Nucleic acids present in apoptotic cells and in membranous microparticles derived thereof exert adjuvant activity in the immune response to apoptosis. Th...

journal_title：Autoimmunity

authors： Bekeredjian-Ding I

更新日期：2013-08-01 00:00:00

abstract：:Anti-M2 of anti-mitochondrial antibody (AMA) is a serological marker of primary biliary cirrhosis (PBC). Anti-pyruvate dehydrogenase complex-E2 (anti-PDC-E2) is recognized as the most frequently occurring anti-M2, and a routine laboratory test for this antibody has already been established. However, it is also known t...

journal_title：Autoimmunity

authors： Miyakawa H,Abe K,Kitazawa E,Kikuchi K,Fujikawa H,Matsushita M,Kawaguchi N,Kako M

更新日期：1999-01-01 00:00:00

abstract：:Patients with systemic lupus erythematosus (SLE) have a significantly increased risk of cardiovascular disease (CVD). Increased prevalence of atherosclerosis may explain part of this enhanced risk, but SLE related CVD can also result from other mechanisms. Vascular events may be the result of several pathophysiologic ...

journal_title：Autoimmunity

authors： Gustafsson JT,Svenungsson E

更新日期：2014-03-01 00:00:00

abstract：:Environmental agents have been implicated in the pathogenesis of insulin dependent diabetes (IDD). These studies were designed to learn if dietary protein influences the development of IDD in the BB rat. Specifically, analysis involved the effects of substituting a modified, semi-synthetic diet (AIN-76) containing soy...

journal_title：Autoimmunity

authors： Atkinson MA,Winter WE,Skordis N,Beppu H,Riley WM,Maclaren NK

更新日期：1988-01-01 00:00:00

abstract：:Type 1 diabetes mellitus (T1DM) is the result of the autoimmune response against pancreatic insulin producing beta cells. This autoimmune response begins months or even years before the first presentation of signs and symptoms of hyperglycemia and at the time of clinical diagnosis near 30% of beta-cell mass still rema...

journal_title：Autoimmunity

authors： Couri CE,Voltarelli JC

更新日期：2008-12-01 00:00:00

abstract：:Non obese diabetic (NOD) mice spontaneously develop thyroiditis in addition to diabetes. Mononuclear cells begin to infiltrate the thyroid of these animals in the first month of life. The expression of major histocompatibility complex (MHC) class II (Ia) antigens by cells in the thyroid from NOD mice of various ages w...

journal_title：Autoimmunity

authors： Margolese H,O'Keefe C,Chung F,Ertug F,Wall JR,Bernard NF

更新日期：1994-01-01 00:00:00

abstract：:Peripheral blood B lymphocytes of multiple sclerosis (MS) patients and control persons were transformed with Epstein-Barr virus. Antibody production of transformed cells against isolated human myelin was investigated by enzyme-linked immunosorbent assay (ELISA). Cells producing reactive antibodies were cloned and prop...

journal_title：Autoimmunity

authors： Uhlig H,Dernick R

更新日期：1989-01-01 00:00:00

abstract：:Infectious agents have been implicated in the etiopathogenesis of various vasculitides via numerous and overlapping mechanisms including direct microbial invasion of endothelial cells, immune complex mediated vessel wall damage and stimulation of autoreactive B and/or T cells through molecular mimicry and superantigen...

journal_title：Autoimmunity

authors： Lidar M,Lipschitz N,Langevitz P,Shoenfeld Y

更新日期：2009-08-01 00:00:00

abstract：:The G to A transition at position +1057 single nucleotide polymorphism site in CD86 gene results in the alanine to threonine substitution, which further affects the antigen-presenting cells' signal transduction. Thus, the purpose of this study was to determine the association between CD86 +1057G/A polymorphism and the...

journal_title：Autoimmunity

authors： Wu P,Wang Z,Lu S,Zhao X

更新日期：2014-11-01 00:00:00

abstract：:A patient with chronic ITP relapsed after conventional therapy but following an infusion with low dose anti D (Rho) immunoglobulin, she entered a remission which has now lasted 10 months. This is difficult to explain on the basis of long term macrophage Fc receptor blockade and suggests an alternative mechanism of act...

journal_title：Autoimmunity

authors： Smith NA,Chakraverty RK,Obeid D,Boughton BJ

更新日期：1989-01-01 00:00:00

abstract：:Systemic lupus erythematosus (SLE) is a disease characterized by excessive proinflammatory cytokine production and damage to multiple organ systems. To investigate the potential association between cytokine gene polymorphisms and SLE, we performed a case-control study based on Polish population. SLE patients and contr...

journal_title：Autoimmunity

authors： Paradowska-Gorycka A,Sowinska A,Stypinska B,Grobelna MK,Walczyk M,Olesinska M,Piotrowski P,Jagodziński PP

更新日期：2016-09-01 00:00:00

abstract：:Pemphigus is an autoimmune cutaneous disease characterized by circulating autoantibodies that cause blistering and erosions on skin and mucous membranes. Circulating autoantibodies bind to epidermal cell membrane and cause cell-cell detachment (acantholysis), leading to epidermal tissue damage and cell death. The prin...

journal_title：Autoimmunity

authors： Frusić-Zlotkin M,Raichenberg D,Wang X,David M,Michel B,Milner Y

更新日期：2006-11-01 00:00:00

abstract：:The association of interleukin-6 (IL-6)-174G > C (rs1800795) single nucleotide polymorphism (SNP) with the risk of acquiring rheumatoid arthritis (RA) is a relevant issue because of conflicting and consensus lacking reports published in literature. We investigated IL-6-174G > C promoter polymorphism in 34 RA patients,...

journal_title：Autoimmunity

authors： Dar SA,Haque S,Mandal RK,Singh T,Wahid M,Jawed A,Panda AK,Akhter N,Lohani M,Areeshi MY,Rai G,Datt S,Bhattacharya SN,Ramachandran VG,Das S

更新日期：2017-05-01 00:00:00

abstract：:Immune profiling of non-obese diabetic (NOD) is a widely employed tool to assess the mechanisms of inflammatory insulitis. Our analysis of the female NOD colony revealed similar distribution of lymphoid lineages to wild type mice, and at various ages of prediabetic and diabetic mice. The profiles of mesenteric and pan...

journal_title：Autoimmunity

authors： Kaminitz A,Mizrahi K,Askenasy N

更新日期：2014-03-01 00:00:00

abstract：:Linomide (quinoline-3-carboxamide), a well tolerated, orally administered compound was recently shown to be effective in the prevention and treatment of several autoimmune diseases in experimental animal models. We have investigated its effect on specific humoral immune responses directed to T-cell-dependent soluble o...

journal_title：Autoimmunity

authors： Morecki S,Nabet C,Falk P,Fridkis-Hareli M,Pecht I,Mond JJ,Slavin S

更新日期：1997-01-01 00:00:00

abstract：:It has been suggested that pancreatic beta-cell destruction occurring during the process leading to insulin-dependent diabetes mellitus (IDDM) involves formation of nitric oxide (NO). We have presently studied the effect of aminoguanidine (AG), which has recently been reported to inhibit generation of NO induced by th...

journal_title：Autoimmunity

authors： Holstad M,Sandler S

更新日期：1993-01-01 00:00:00

abstract：:We have shown that mice infected with mouse hepatitis virus A59 develop autoantibodies (autoAb) to liver and kidney fumarylacetoacetate hydrolase (FAH). Because it has been proposed that the immune system is stimulated by alarm signals called damage-associated molecular patterns or alarmins, we investigated the partic...

journal_title：Autoimmunity

authors： Duhalde-Vega M,Retegui LA

更新日期：2011-12-01 00:00:00

abstract：:Interleukin (IL)-15 and CD30 may be associated with the ongoing intestinal immunologic activation in celiac disease (CD). We studied duodenal biopsies and blood samples of patients with active CD (Cel) and controls in order to determine the regulatory role proposed for CD30(+) T cells in this Th1-driven disease and th...

journal_title：Autoimmunity

authors： Periolo N,Guillén L,Bernardo D,Niveloni SI,Hwang HJ,Garrote JA,Bai JC,Arranz E,Cherñavsky AC

更新日期：2010-06-01 00:00:00

abstract：:Only one out of 57 A-/A- rabbits immunized with rat or guinea-pig myelin developed clinical signs suggestive of EAE. On the contrary, clinical signs of acute or chronic EAE were found in two thirds of the 102 A+/A+ and A+/A- rabbits immunized in the same way. About one third of the diseased animals had reversible acut...

journal_title：Autoimmunity

authors： Villarroya H,Dalix AM,Paraut M,Oriol R

更新日期：1990-01-01 00:00:00

abstract：:Pre-diabetes is a long-lasting condition that precedes type 2 diabetes (T2D). T2D has been shown to suppress the immune response. However, it remains unclear if immune activation occurs before the onset of T2D during the progression of the pre-diabetic state. This study sought to characterize the changes in general im...

journal_title：Autoimmunity

authors： Mzimela NC,Ngubane PS,Khathi A

更新日期：2019-02-01 00:00:00

abstract：INTRODUCTION:Lupus nephritis (LN) is one of the most severe complications of systemic lupus erythematosus. As murine models of LN are valuable tools to better understand its pathophysiology and to search for new effective treatments, we investigated the effects of the bioflavonoid quercetin on pristane-induced LN mice ...

journal_title：Autoimmunity

authors： Dos Santos M,Poletti PT,Favero G,Stacchiotti A,Bonomini F,Montanari CC,Bona SR,Marroni NP,Rezzani R,Veronese FV

更新日期：2018-03-01 00:00:00

abstract：:T lymphocytes present in thyroid infiltrates of 6 patients with Hashimoto's thyroiditis (HT) and of 4 patients with Graves' disease (GD) were analyzed at clonal level and their profiles of mitogen-induced lymphokine secretion were characterized. Production of interleukin-2 (IL-2), interleukin-4 (IL-4), interferon-gamm...

journal_title：Autoimmunity

authors： Del Prete GF,Tiri A,De Carli M,Mariotti S,Pinchera A,Chretien I,Romagnani S,Ricci M

更新日期：1989-01-01 00:00:00

abstract：:At least two signals for proliferation and cytokine secretion by T-cells are required. The first signal is delivered through the interaction of the T-cell receptor with major histocompatibility complex (MHC) molecules expressed on the surface of antigen-presenting cells (APC). The second or costimulatory signal is del...

journal_title：Autoimmunity

authors： Salmaso C,Olive D,Pesce G,Bagnasco M

更新日期：2002-05-01 00:00:00

abstract：:Thyroid lymphocyte RNA from a Hashimoto patient exhibiting high titre serum IgG autoantibodies against thyroglobulin (Tg) has been used to construct a Fab library in phage lambda. Screening of this library with radioiodinated Tg has permitted the cloning of an anti-Tg antibody (MH52) with an affinity of 4.5 x 10(9) mo...

journal_title：Autoimmunity

authors： Hexham JM,Furmaniak J,Pegg C,Burton DR,Smith BR

更新日期：1992-01-01 00:00:00

abstract：:Chronic immune thrombocytopenia (ITP) is characterized by autoimmune-mediated platelet destruction and impairment of thrombopoiesis. Mesenchymal stem cells (MSCs) are proposed to exhibit immune modulatory functions in self-tolerance maintenance. In this study, we aimed to characterize phenotypically and functionally b...

journal_title：Autoimmunity

authors： Zhang D,Li H,Ma L,Zhang X,Xue F,Zhou Z,Chi Y,Liu X,Huang Y,Yang Y,Yang R

更新日期：2014-12-01 00:00:00

abstract：:Experimental autoimmune myocarditis could be produced in mice by repeated injection of syngeneic heart extract together with Klebsiella pneumoniae O3 lipopolysaccharide (KO3 LPS) as a powerful adjuvant. Histological changes in the cardiac lesions were characterized by infiltration with mononuclear cells in the myocard...

journal_title：Autoimmunity

authors： Kato N,Fujii Y,Agata N,Kido N,Ohta M,Naito S,Yokochi T

更新日期：1993-01-01 00:00:00