Abstract:
:Since thyroid follicular epithelial cells (thyrocytes) have been shown to express a number of functions similar to monocytes, they were further examined for their potency in secreting thymocyte-stimulating activity (TSA). Although spontaneous production of TSA could not be detected when thyrocytes were cultured in the culture medium, TSA was demonstrated in the culture supernatants after stimulation with the immune adjuvant lentinan. The release of TSA was found in the culture supernatants collected 24 h after stimulation and was maintained for the 4 days of culture. Maximum levels of TSA release were achieved by 2 days. In addition, when culture supernatants of thyrocytes stimulated with lentinan or monocyte-derived interleukin 1 (IL-1) were incubated with a rabbit antibody to human IL-1, a parallel reduction in TSA was observed, suggesting that the active product in the thyrocyte culture supernatant shared a common antigenic site with IL-1. The demonstration of the production of IL-1 like activity by thyrocytes provides additional evidence that these cells, in addition to their functions as endocrine cells, may also participate in the local immune responses under appropriate conditions.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Hirose W,Kawagoe M,Hara M,Kitani A,Hirose T,Norioka K,Harigai M,Nakamura Hsubject
Has Abstractpub_date
1987-10-01 00:00:00pages
102-9issue
1eissn
0009-9104issn
1365-2249journal_volume
70pub_type
杂志文章abstract::We have shown previously that IgG2a anti-Thy-1 MoAb (ER4G) induces apoptosis of rat mesangial cells (GMC) in vitro. Since the classical complement pathway plays an essential role in Thy-1 nephritis, we analysed whether C1q, a subunit of the first component of complement, enhances the ER4G-mediated apoptosis of rat GMC...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1997.4741372.x
更新日期:1997-09-01 00:00:00
abstract::Eight genetically different strains of mice were compared regarding the dissemination of Paracoccidioides brasiliensis to the lungs, liver and omentum/pancreas, DTH responses and specific antibody production at 16 weeks after intraperitoneal infection with Pb18, a virulent P. brasiliensis isolate. The degree of dissem...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1995.tb02286.x
更新日期:1995-07-01 00:00:00
abstract::Allergic disorders are viewed generally as organ diseases and thus referred to organ specialists, such as the ear, nose and throat specialist for rhinitis, the pulmonologist for asthma, the dermatologist for dermatitis, and so on. Indeed, the systemic nature of allergy is made evident by the fact that the same individ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2249.2008.03712.x
更新日期:2008-09-01 00:00:00
abstract::Immunohistological analysis of the cellular composition of the small intestinal mucosa in a group of untreated and treated coeliac patients and non-coeliac control subjects was performed using monoclonal antibodies and an immunoperoxidase technique. A characteristic cellular distribution was observed within the normal...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1987-04-01 00:00:00
abstract::It has been demonstrated immunohistologically using cryostat sections that the lectins PHA and Con A bind to human placentae. Both lectins stain trophoblastic basement membrane (TBM), perivascular tissue and stroma. No staining of trophoblasts was observed. It has been shown by blocking experiments that the lectin bin...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1976-06-01 00:00:00
abstract::The lymphocyte stimulation test has been standardized in a normal human population using four virus cell-associated antigens (VCAA): human embryonic lung cells infected with the LEC and Norrby strains of measles virus, mumps virus, and vaccinia virus. Following 1 week of treatment with the immunopotentiating drug leva...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1976-11-01 00:00:00
abstract::Rheumatoid arthritis (RA), seronegative spondyloarthropathy (SA) and osteoarthritis (OA) patients receiving no steroid or disease-modifying therapy have been monitored, along with healthy controls, for their prevailing level of Epstein-Barr virus (EBV) infection using four independent indices of the EBV-host balance, ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1986-05-01 00:00:00
abstract::The high affinity form of the human IL-2 receptor (IL-2R) has two known components, the IL-2R alpha (p55) and the IL-2R beta chain (p75). We have previously shown that recombinant IL-2 (rIL-2) could induce the expression of the alpha-chain (p55) on T cells and thymocytes, and increase this expression following subopti...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1992.tb06429.x
更新日期:1992-01-01 00:00:00
abstract::Neurotrophins nerve growth factor (NGF), brain-derived growth factor (BDNF), neurotrophin-3 (NT-3) and neurotrophin-4 (NT-4) and their high-affinity tyrosine protein kinase receptor (Trk) family, TrkA, TrkB, TrkC, and low-affinity p75(NTR) receptor, are key molecules implicated in the development of the central nervou...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2007.03578.x
更新日期:2008-03-01 00:00:00
abstract::To investigate the possible role of IL-6 in the activation of the autoimmune process in systemic lupus erythematosus (SLE), we serially measured concentrations of IL-6, IgG, and anti-dsDNA antibodies before and during exacerbations in patients with SLE. In addition, we serially related the IL-6 response to the generat...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1992.tb05840.x
更新日期:1992-10-01 00:00:00
abstract::It is unclear how breakdown in immune tolerance to the ubiquitous self-antigen pyruvate dehydrogenase complex (PDC), seen in the autoimmune liver disease PBC, gives rise to tissue damage with such a limited distribution (restricted to the liver and salivary and lachrymal glands). One property shared by these tissues i...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2000.01403.x
更新日期:2000-12-01 00:00:00
abstract::Supernatants of concanavalin A (Con A)-activated human spleen cells have been previously shown to inhibit polyclonal immunoglobulin (Ig) biosynthesis by pokeweed mitogen (PWM)-stimulated human spleen and peripheral blood mononuclear cells. In the present study, hydrocortisone was added at the beginning of in vitro cul...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1982-04-01 00:00:00
abstract::A solid-phase radioimmunoassay was developed to detect antibodies to liver membrane antigens in sera of patients with HBsAg-negative and -positive liver diseases and primary non-hepatic autoimmune diseases. Ten of fourteen patients with HBsAg-negative CAH had autoantibodies detected by RIA; negative results were obtai...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1980-11-01 00:00:00
abstract::Antibody titres to whole ovary, theca cells, granulosa cells and endometrium were determined by passive haemagglutination and immunofluorescence assays in sera and in cervical and vaginal secretions from 13 patients with endometriosis. Antibody titres to endometrium (mean log2 +/- s.e.m., 7.08 +/- 0.80; P less than 0....
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1982-11-01 00:00:00
abstract::Bronchiolitis obliterans syndrome (BOS) is characterized by persistent alloreactive, infective and non-specific epithelial injury, loss of epithelial integrity and dysregulated repair. We have reported increased apoptosis of epithelial cells collected from the large airway in lung transplant recipients. As part of the...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1365-2249.2009.04008.x
更新日期:2009-11-01 00:00:00
abstract::It has been shown that bronchoalveolar lavages (BALs) from patients with sarcoidosis and other interstitial lung diseases contain abnormally increased numbers of alveolar macrophages (AM) expressing antigens found on monocytes. The aim of this study was to compare the phenotype of AM from patients with sarcoidosis wit...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1991.tb05791.x
更新日期:1991-10-01 00:00:00
abstract::In rheumatoid arthritis (RA) there are currently no good indicators to predict a clinical response to rituximab. The purpose of this study was to monitor and determine the role of peripheral blood cytokine profiling in differentiating between a good versus poor response to rituximab in RA. Blood samples were collected...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2008.03804.x
更新日期:2009-03-01 00:00:00
abstract::A purified preparation of Epstein-Barr virus (EBV) has been shown to activate the classical complement pathway by direct interaction with the first component of complement, C1, without the intervention of antibody. No evidence was found for activation of the alternative pathway. Following classical pathway activation ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1987-03-01 00:00:00
abstract::Acute coronary syndromes (ACS) are associated with inflammation resulting from monocyte activation. We sought for differences in the production of pro- and anti-inflammatory cytokines by monocytes from patients with ACS. C-reactive protein (CRP) and neopterin were measured in 22 patients with acute coronary syndromes,...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2004.02602.x
更新日期:2004-11-01 00:00:00
abstract::Although both envelope glycoproteins of the hepatitis C virus, E1 and E2/NS1, show a high degree of sequence variation, the E1 protein includes a well conserved domain, which may be functionally important. We have analysed the human B cell response to a peptide fragment from amino acid residues 314-330 (EP3) covering ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1995.tb08351.x
更新日期:1995-08-01 00:00:00
abstract::A method is described to assess antigenic cross-reactivity between soluble immune complexes precipitated from sera with polyethylene glycol. The precipitated complex from one serum was dissociated in acid and used to coat a plastic cup. Radioiodinated complexes from another serum were dissociated in the cup, neutraliz...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1979-09-01 00:00:00
abstract::Recent experimental data indicate a pathogenic role of complement activation in congestive heart failure (CHF). The aim of this study was to evaluate contact and complement systems activation in patients hospitalized for an acute episode of CHF. Forty-two of 80 consecutive patients admitted at our hospital with confir...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.13011
更新日期:2017-11-01 00:00:00
abstract::Psoriasis is an immune-mediated inflammatory skin disease that mainly affects the skin barrier. Treatment for psoriasis mainly includes conventional immunosuppressive drugs. However, long-term treatment with global immunosuppressive agents may cause a variety of side effects, including nephrotoxicity and infections. K...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.13363
更新日期:2019-12-01 00:00:00
abstract::We examined the effect of IL-6 on the development of autoimmune diseases (primary biliary cirrhosis, Sjögren's syndrome) employing murine graft-versus-host reaction (GVHR) model with MHC class II disparity. For this purpose, we used IL-6 transgenic (B6.6) mice in which a high level of IL-6 was detected. C57Bl/6 (B6) s...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1994.tb07030.x
更新日期:1994-03-01 00:00:00
abstract::Monocytes (MO) migrating into normal, non-inflamed intestinal mucosa undergo a specific differentiation resulting in a non-reactive, tolerogenic intestinal macrophage (IMAC). Recently we demonstrated the differentiation of MO into an intestinal-like macrophage (MAC) phenotype in vitro in a three-dimensional cell cultu...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2006.03113.x
更新日期:2006-07-01 00:00:00
abstract::Cutaneous T-cell lymphoma (CTCL) is a clonally derived, skin invasive malignancy of CD4+ cells with the phenotype of mature helper T cells. We previously demonstrated that the leukaemic form of CTCL (Sézary), is characterized by prominent immunological defects including depressed cell-mediated immunity. We also demons...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,评审
doi:
更新日期:1997-01-01 00:00:00
abstract::Clinically, corticosteroids (CS) are among the first line drugs in the therapy of autoimmune and allergic diseases and potently inhibit the activation of immune cells. However, due to their pleiotropic mode of action, the prolonged use of CS is generally associated with a range of undesirable side-effects. In this stu...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2003.02225.x
更新日期:2003-09-01 00:00:00
abstract::Two models of murine graft-versus-host disease (GVHD) were studied with respect to autoantibody production and development of systemic lupus erythematosus (SLE) like disease. One model was induced by injection of (B10.A(4R) x B10.A(2R]F1 mice with parental (B10.A(4R] spleen and lymph node cells (groups I GVHD), the ot...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1990.tb05287.x
更新日期:1990-07-01 00:00:00
abstract::CSF-1 plays an important role in female reproduction and normal embryo development. To understand further CSF-1 function in normal and, especially, in compromised pregnancy, we studied the pattern of its mRNA expression as well as expression of its receptor (c-fms) in the uteroplacental units of mice with induced (cyc...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1999.00986.x
更新日期:1999-09-01 00:00:00
abstract::Growth of a methylcholanthrene-induced fibrosarcoma in BALB/c mice was accompanied by an increase in the activation state of tumour-associated macrophages (TAM), as measured by their FcIgG receptor expression, phagocytic index and beta-glucuronidase levels. All of these parameters were markedly higher in TAM than in p...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1991.tb05816.x
更新日期:1991-11-01 00:00:00