Abstract:
:Antibody-dependent cellular cytotoxicity (ADCC) was investigated as s possible mechanism of pathogenesis in recurrent aphthous ulceration (RAU). ADCC induced by mononuclear cells from patients at various stages of RAU was compared with ADCC induced by mononuclear cells from paired controls. Chicken red blood cells (ChRBC) coated with rabbit anti-ChRBC antibody were used as targets. A significant increase in ADCC (P less than 0.01, paired sample t-test) in patients' samples as compared with controls was found only at the early stage of the disease. No increased cytotoxicity over control values was observed at any other single stage of the disease. The transient increased cytotoxicity observed in the early stage of RAU may reflect a number of possible mechanisms, including an increased number of ADCC effector cells only at the early stage, an increase in Fc receptor avidity, or an increase in efficiency of the existing effector cell population.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Greenspan JS,Gadol N,Olson JA,Talal Nsubject
Has Abstractpub_date
1981-06-01 00:00:00pages
603-10issue
3eissn
0009-9104issn
1365-2249journal_volume
44pub_type
杂志文章abstract::Thirty-three patients with chronic hepatitis C/non-A, non-B were included in a randomized controlled study of interferon-alpha 2b (IFN-alpha 2b) treatment, 3 x 10(6) U three times weekly for 36 weeks. Using an immunoperoxidase technique, frozen liver biopsy specimens were examined with MoAbs for the presence of T help...
journal_title:Clinical and experimental immunology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2249.1992.tb02999.x
更新日期:1992-03-01 00:00:00
abstract::A method is described for culturing intact human thyroid follicles, based on the study of 40 thyroidectomy specimens from normal (n = 18) and diseased glands (n = 22). Reversal of the normal polarity of thyrocytes, whereby the microvilli move from the colloid edge to the vascular pole of the cells, occurs gradually wh...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1984-09-01 00:00:00
abstract::We investigated the levels of TCR-gamma delta T cells and their subpopulations V delta 1 and V delta 2 in the peripheral blood lymphocytes (PBL) of 28 heart transplant (HTx) patients. Patients (n = 10) receiving cyclosporin A (CsA) for treatment of a nephrotic syndrome (NS) and 10 healthy individuals served as control...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1996.909604.x
更新日期:1996-01-01 00:00:00
abstract::Cellular immunity with interferon gamma production could have a role in protection from hepatitis C virus (HCV). Interleukin (IL)-12 is a key cytokine in promoting such anti-viral T helper 1 (Th1) responses. We hypothesized that a genetic background able to promote cellular responses may be associated with apparent pr...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2008.03655.x
更新日期:2008-06-01 00:00:00
abstract::We have developed a panel of MoAbs against four separate but overlapping epitopes on endothelial cell (EC) vascular cell adhesion molecule-1 (VCAM-1). Two of the MoAbs (1G11 and 1E5) inhibited T cell adhesion to tumour necrosis factor (TNF)-activated EC, whilst two MoAbs (1.4C3 and 6D9) did not. Using these MoAbs we h...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1993.tb03413.x
更新日期:1993-06-01 00:00:00
abstract::Myasthenia gravis (MG) is a debilitating and potentially fatal neuromuscular disease characterized by the generation of autoantibodies reactive with nicotinic acetylcholine receptors (AChR) that cause loss of AChR from the neuromuscular endplate with resultant failure of neuromuscular transmission. A role for compleme...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2006.03198.x
更新日期:2006-11-01 00:00:00
abstract::A monoclonal IgM smooth muscle antibody secreted by a hybrid (MMI-1) of mouse plasmacytoma NS-1 with spleen cells from mouse immunized with Treponema pallidum was detected by indirect immunofluorescence tests on frozen tissue sections and on acetone fixed monolayers of rat and human fibroblasts. The antibody did not r...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1983-06-01 00:00:00
abstract::Dysregulation of IL-6 synthesis is thought to play a role in the development of a number of age-related conditions, such as rheumatoid arthritis, osteoporosis, atherosclerosis, Alzheimer's disease and B cell malignancies. Recently it has been suggested that the production of IL-6 is influenced by the adrenal hormone d...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1999.01003.x
更新日期:1999-09-01 00:00:00
abstract::Children receiving anti-leukaemic therapy often become susceptible to severe herpesvirus infection. To investigate specific immunity to herpes simplex virus (HSV) in patients with acute lymphoblastic leukaemia (ALL), in first remission and receiving maintenance chemotherapy, we measured their HSV specific T responder ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1985-12-01 00:00:00
abstract::The CXC chemokines, monokine induced by interferon (IFN)-gamma (MIG) (CXCL9), IFN-gamma-induced protein 10 (IP-10) (CXCL10) and IFN-inducible T cell alpha chemoattractant (I-TAC) (CXCL11), are known to attract CXCR3- (CXCR3A and CXCR3B) T lymphocytes. We investigated MIG, IP-10 and I-TAC mRNAs expression by semi-quant...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12032
更新日期:2013-04-01 00:00:00
abstract::The effect of various exogenous cells on the in-vitro PWM stimulation of immunoglobulin synthesis by normal human peripheral blood mononuclear cells was investigated. The accessory cells tested were bovine and human endothelial cells, bovine and human fibroblasts, normal human monocytes, and a monocyte cell line U937....
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1986-09-01 00:00:00
abstract::Bovine type II collagen administered to non-pregnant female DBA/1 mice caused arthritis in 55% of animals with a mean onset time of 70 days following immunization. Of collagen-treated females subsequently becoming syngeneically pregnant before the onset of arthritis, all developed the disease within 10 days of parturi...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1987-03-01 00:00:00
abstract::Serological profiles for anti-Saccharomyces cerevisiae antibodies (ASCA)/ perinuclear antineutrophil cytoplasmic antibodies (pANCA) and gene polymorphisms in tumour necrosis factor (TNF)-alpha and intercellular adhesion molecule-1 (ICAM-1) are associated with occurrence and/or outcome in Crohn's disease. The aim of th...
journal_title:Clinical and experimental immunology
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1365-2249.2005.02830.x
更新日期:2005-07-01 00:00:00
abstract::The aim of this study was to provide proof-of-concept for quantitative and qualitative label-free detection of immune complexes through myeloid cells with imaging surface plasmon resonance. Surface plasmon resonance imaging was first applied to monitor the binding of human sera from healthy and rheumatoid arthritis (R...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12788
更新日期:2016-07-01 00:00:00
abstract::Several parameters of lymphocyte interleukin 2 receptor (IL-2R) expression in response to tetanus toxoid (TT) were monitored using a receptor-specific monoclonal antibody and flow cytometry in patients with acquired immunodeficiency syndrome (AIDS, n = 6), AIDS-related complex (ARC, n = 8), or lymphadenopathy syndrome...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1987-01-01 00:00:00
abstract::B-lymphocytes from healthy children and young adults who were seronegative for autoantibodies and B lymphocytes from umbilical cord blood of newborns were induced to secrete a variety of autoantibodies upon infection with Epstein-Barr virus. Such autoantibody-secreting clones were obtained from different lymphoid tiss...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1985-10-01 00:00:00
abstract::Interleukin-6 (IL-6, BSF-2 or IFN-beta 2) is thought to be the major regulator of the acute-phase protein response that follows tissue injury and inflammation, with interleukin-1 (IL-1), tumour necrosis factor and more recently, LIF or HSF III, slightly stimulatory on only certain acute phase proteins. The synthesis o...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1991.tb05666.x
更新日期:1991-03-01 00:00:00
abstract::We report here the characterization and fine specificity of a human monoclonal IgM lambda reacting with double stranded DNA. The purified IgM and its Fab fragment bind to DNA in the Farr or Crithidia lucilae assays as well as in an immunoenzymatic test. In the latter case, binding was inhibited by native DNA, by DNA a...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1985-02-01 00:00:00
abstract::The pattern of T cell receptor V gene expression by lymphocytes from rheumatoid synovial fluid and paired peripheral blood samples was compared using a polymerase chain reaction (PCR)-based assay. Eight rheumatoid arthritis (RA) patients who had varying durations of disease (from 2 to 20 years) were studied. In all pa...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1992.tb05865.x
更新日期:1992-12-01 00:00:00
abstract::We have reported previously that Lactobacillus casei ssp. casei, together with specific substrate dextran, exhibited an adjuvant effect of stimulating humoral immune responses against bovine serum albumin (BSA) as a model antigen in BALB/c mice. In the present study, among the Lactobacillus species tested, L. casei ss...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2005.02975.x
更新日期:2006-01-01 00:00:00
abstract::We have compared features of experimental thyroiditis in the Buffalo strain rat induced by neonatal thymectomy, immunization with rat thyroglobulin (Tg) and complete Freund's adjuvant, and subcutaneous administration of trypan blue or 3-methylcholanthrene. The disease produced by neonatal thymectomy resulted in signif...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1987-07-01 00:00:00
abstract::A new antimitochondrial antibody (AMA) against an outer membrane associated antigen on liver mitochondria was detected by ELISA in sera from patients with primary biliary cirrhosis (PBC). This antibody was named anti-M9. There is evidence that it is a partial organ-specific antibody as shown by absorption studies usin...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1988-10-01 00:00:00
abstract::Uveitis (intraocular inflammation) is a leading cause of loss of vision. Although its aetiology is largely speculative, it is thought to arise from complex genetic-environmental interactions that break immune tolerance to generate eye-specific autoreactive T cells. Experimental autoimmune uveitis (EAU), induced by imm...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.13021
更新日期:2017-12-01 00:00:00
abstract::Glomerulonephritis with organized microtubular monoclonal immunoglobulin deposits (GOMMID) and glomerulonephritis related to type I cryoglobulin are well-known but rare complications of B cell derived chronic lymphocytic leukaemia. In these disorders, monoclonal Ig have never been studied at the molecular level. We co...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2002.01896.x
更新日期:2002-07-01 00:00:00
abstract::The high concentration of ascorbate in leucocytes and its rapid expenditure during infection and phagocytosis suggests a role for the vitamin in the immune process. Evidence published to date shows an involvement in the migration and phagocytosis by macrophages and leucocytes, as well as the induction and expression o...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,评审
doi:
更新日期:1978-05-01 00:00:00
abstract::Previous studies have shown that an optimal humoral response to a primary protein antigen requires C3 and CR2 (CD21). Sera from non-immunized donors contain natural IgM and IgG antibodies to the primary antigen keyhole limpet haemocyanin (KLH), and these have been previously shown to form immune complexes (IC) that ac...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1996.57761.x
更新日期:1996-06-01 00:00:00
abstract::Antibodies to the major phenolic glycolipid purified from Mycobacterium leprae have been demonstrated previously in sera of leprosy but not tuberculosis patients using an ELISA. The major antigenic determinants on this molecule were investigated using antisera raised in rabbits to the purified glycolipid and with a po...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1984-04-01 00:00:00
abstract::Lipoarabinomannan (LAM), purified from the cell walls of Mycobacterium leprae and M. tuberculosis, is a potent inhibitor of interferon-gamma (IFN-gamma) mediated activation of macrophages. The capability of LAM to inhibit IFN-gamma activation of macrophages in vitro was dose dependent and required a 24-h pre-exposure....
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1990.tb06454.x
更新日期:1990-04-01 00:00:00
abstract::Psoriasis (Ps), psoriatic arthritis (PsA) and rheumatoid arthritis (RA) are common diseases dependent on environmental factors that activate the immune system in unknown ways. Mannan is a group of polysaccharides common in the environment; they are potentially pathogenic, because at least some of them induce Ps-, PsA-...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.13268
更新日期:2019-06-01 00:00:00
abstract::Vaccination against meningococcal serogroup B is recommended for patients with a complement deficiency; however, although immunogenicity in this patient group has been shown, efficacy has not yet been established. In this study, we collected serum from children with a complement deficiency in the alternative pathway o...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.13368
更新日期:2019-12-01 00:00:00