Abstract：
:Elevated numbers of peripheral T cells expressing the activation associated antigen T9 are found in patients with active Crohn's disease. Expression of T9 is found to be correlated to the activity of the disease. However the presence of activated peripheral T cells is not restricted to Crohn's disease, but could also be found in other maladies with a supposed involvement of the immune system, e.g. ulcerative colitis, sarcoidosis, connective tissue disease and after organ transplantation. Significant elevation of the number of activated T cells could not be detected in cases of viral or bacterial enteritis and coeliac disease. Analysing the subset of T9 positive T cells with regard to the expression of Fc alpha receptors, a significantly increased number of Fc alpha receptor positive cells, within the subset of T9 positive cells in the peripheral blood of patients with Crohn's disease and ulcerative colitis was found, which could not be demonstrated in the case of other diseases analysed in this study. Thus the T9+ Fc alpha receptor +T cell subset may be considered to be pathognomonic for inflammatory bowel diseases. Analysis of the regulatory properties of T9 positive cells, with regard to the immunoglobulin isotype secretion in a pokeweed mitogen stimulated autologeous B cell assay, suggests that peripheral T9 positive T cells are involved in the suppression of IgA synthesis or secretion.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Raedler A,Fraenkel S,Klose G,Thiele HGsubject
Has Abstractpub_date
1985-06-01 00:00:00pages
518-24issue
3eissn
0009-9104issn
1365-2249journal_volume
60pub_type
杂志文章abstract：:Autoantibodies to the intermediate filament proteins vimentin and keratin were studied in sera of 50 Caribbean patients with Schistosoma mansoni infection and 50 control subjects. Autoantibodies were detected by indirect immunofluorescence on HEp-2 cells pretreated with colchicine. The incidence of anti-vimentin antib...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1989-08-01 00:00:00
abstract：:Dendritic cells (DCs) are powerful antigen-presenting cells capable of maintaining peripheral tolerance. The possibility to generate tolerogenic DCs opens new therapeutic approaches in the prevention or remission of autoimmunity. There is currently no treatment inducing long-term tolerance and remission in type 1 diab...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2009.04082.x
更新日期：2010-05-01 00:00:00
abstract：:To characterize the antigenic parts of the 16K protein of Mycobacterium tuberculosis, overlapping peptides according to the amino acid sequence of the 16K protein were synthesized. In total, 14 peptides of 20 amino acids in length with an overlap of 10 amino acids and two additional decapeptides (amino acids 31-40 and...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1992.tb06969.x
更新日期：1992-09-01 00:00:00
abstract：:IL-10 and IL-12 are cytokines which are important in regulating immune responses. Plasma levels of IL-10 and autoantibodies against double-stranded DNA (dsDNA) often mirror disease activity in patients with SLE. IL-12 secretion from SLE patients' blood mononuclear cells also correlates with disease activity, but has a...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.2001.01466.x
更新日期：2001-04-01 00:00:00
abstract：:Merozoite surface protein 2 (MSP2) expressed by Plasmodium falciparum asexual blood stages has been identified as a promising vaccine candidate. In order to explore allelic family-specific humoral responses which may be responsible for parasite neutralization during natural infections, isolates from individuals with e...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.2002.01904.x
更新日期：2002-08-01 00:00:00
abstract：:Members of the European Society for Immunodeficiencies (ESID) and other colleagues have updated the multi-stage expert-opinion-based diagnostic protocol for non-immunologists incorporating newly defined primary immunodeficiency diseases (PIDs). The protocol presented here aims to increase the awareness of PIDs among d...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章,评审
doi：10.1111/j.1365-2249.2011.04461.x
更新日期：2012-01-01 00:00:00
abstract：:There are lines of evidence that natural killer (NK) cells are sensitive to physical and psychological stress. Alterations in the immune system including NK cells are known to differ among tissues and organs. The effect of stress on the lung immune system, however, has not been well documented in spite of the fact tha...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2005.02672.x
更新日期：2005-01-01 00:00:00
abstract：:Thirty sera reacting by IFL technique in titres greater than or equal to 100 with smooth muscle fibres of rat stomach, rat renal glomeruli, and with the membrane region of thyroid cells were randomly chosen among sera sent in for routine testing of tissue antibodies. All sera but one were found to be derived from pati...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1976-05-01 00:00:00
abstract：:Autoantibodies to insulin are often the first autoantibodies detected in young children with type 1 diabetes and can be present before the onset of clinical diabetes. These autoantibodies and their epitopes are, however, not well characterized. We explored the use of monoclonal antibodies and their recombinant Fab as ...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2005.02802.x
更新日期：2005-06-01 00:00:00
abstract：:Successful T cell activation via the T cell receptor (TCR)/CD3 complex requires at least one contact-dependent second signal delivered by costimulatory molecules, including the B7/BB1 molecule, that are present on antigen-presenting cells (APC). SLE is characterized by multiple complex lymphocyte abnormalities of unde...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1994.tb06221.x
更新日期：1994-04-01 00:00:00
abstract：:Experimental autoimmune orchitis (EAO) was produced in C3H/He mice with as high as 100% incidence by two or three s.c. injections of 1 x 10(7) viable syngeneic testicular germ cells (TC) without resorting to adjuvants, Bordetella pertussis vaccine, or other immunological manipulations. On day 40 after the first inject...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1991.tb05603.x
更新日期：1991-01-01 00:00:00
abstract：:The search for novel chemical classes of anti-malarial compounds to cope with the current state of chemoresistance of malaria parasites has led to the identification of Plasmodium falciparum aminopeptidase 1 (PfA-M1) as a new therapeutic target. PfA-M1, known to be involved in the hemoglobin digestion cascade which he...
journal_title：Clinical and experimental immunology
pub_type： 临床试验,杂志文章,多中心研究
doi：10.1111/cei.13425
更新日期：2020-06-01 00:00:00
abstract：:Common variable immunodeficiency (CVID) is a heterogeneous syndrome characterized by defective immunoglobulin production and high frequency of bacterial infections, autoimmunity and manifestations of chronic inflammation. The homeostatic chemokines CCL19 and CCL21 and their receptor CCR7 are associated with modulation...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2009.04013.x
更新日期：2009-11-01 00:00:00
abstract：:A previously unrecognized autoantibody, detected by immunofluorescence, reacted with all human organs but gave negative results on tissues from rat, mouse, rabbit, guinea-pig, calf and chicken. From its predilection for mitochondria-rich cells (oncocytes) and its selective absorption with human but not animal mitochon...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1977-06-01 00:00:00
abstract：:A number of studies done in the last 10 years demonstrate the importance of iron in regulating the expression of T lymphoid cell surface markers, in influencing the expansion of different T cell subsets and in affecting different immune cell functions in vitro. It has been argued that some of the results obtained coul...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章,评审
doi：
更新日期：1989-01-01 00:00:00
abstract：:Churg-Strauss syndrome (CSS) is a rare form of systemic vasculitis occurring in patients with asthma and hypereosinophilia; however, its mechanisms involved in the severe tissue inflammation with vasculitis are poorly understood. High mobility group box 1 (HMGB1) protein, originally identified as a DNA binding protein...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章,收录出版
doi：10.1111/j.1365-2249.2007.03347.x
更新日期：2007-05-01 00:00:00
abstract：:Native human CRP in solution formed complexes with the abnormal lipoprotein beta-VLDL in serum of patients with type III hyperlipoproteinaemia. CRP also formed complexes in sera from individuals with type IV and type V hyperlipoproteinaemia. The binding was calcium-dependent and inhibitable by free phosphoryl choline....
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1984-10-01 00:00:00
abstract：:Acute RSV infection in infancy may produce some asthma-like symptoms and may be followed by a recurrent wheeze later in childhood. It has been proposed that RSV infection stimulates type-2 cytokine responses, resembling those found in atopy and asthma. Peripheral blood cells were obtained from RSV-infected infants (n ...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.2000.01297.x
更新日期：2000-08-01 00:00:00
abstract：:The distribution and regulatory function of immunoglobulin (Ig) synthesis by monocytes were assessed using several monoclonal antibodies and a cell sorter in samples from 13 patients with multiple myeloma (MM) and nine patients with benign monoclonal gammopathy (BMG). Since all of these cells were separated directly w...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1986-12-01 00:00:00
abstract：:Experimental allergic encephalomyelitis was induced in rhesus monkeys by immunization with bovine brain homogenate emulsified in complete Freund's adjuvant. Four monkeys were treated with anti-CD4 (OKT4+4A) monoclonal antibodies after the onset of clinical signs. One monkey developed a chronic-progressive course of EA...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1987-05-01 00:00:00
abstract：:In Helicobacter pylori gastritis gastric epithelium plays a central role in the innate immunity to H. pylori. However, epithelial receptors interacting with H. pylori have been poorly characterized so far. Recently a new triggering receptor expressed on myeloid cells-1 (TREM-1) has been identified on human neutrophils...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2008.03608.x
更新日期：2008-04-01 00:00:00
abstract：:Recently we have observed that the CD4+ T cell response of peripheral blood mononuclear cells (PBMC) to soluble antigens is the first to be lost in the course of HIV-1 infection followed by the loss of response to HLA alloantigens. In this study we compared serum neopterin concentrations of individuals with early stag...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1990.tb06439.x
更新日期：1990-04-01 00:00:00
abstract：:Maternal transmission of islet autoantibodies to children born to mothers with type 1 diabetes (T1D) has been shown to protect from autoantibodies and diabetes development later in life. However, the factors conferring disease protection are poorly understood. The aim of this study was to evaluate comparatively proinf...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章,多中心研究
doi：10.1111/j.1365-2249.2006.03243.x
更新日期：2006-12-01 00:00:00
abstract：:Thymoma is known to contain CD4+CD8+ T cells, indicating that neoplastic epithelial cells of thymoma have a function as thymic cortical epithelium. However, it has been shown that there is an impairment of CD4+ T cell development in thymoma and that IFN-gamma-induced HLA-DR expression on cultured thymic epithelial cel...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.2000.01256.x
更新日期：2000-07-01 00:00:00
abstract：:Serum samples from 64 apparently healthy individuals (32 men and 32 women, mean age 81.0 years) were examined for the prevalence of several autoantibodies, including rheumatoid factor (RF), antinuclear antibodies (ANA), antibodies to extracted cellular antigens Ro (SSA), La (SSB), Sm, U1nRNP and Scl-70. IgG and IgM is...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1987-09-01 00:00:00
abstract：:Individuals with a negative intradermal reaction to tuberculin PPD have long been described in the Mycobacterium tuberculosis exposed, immune-competent population. Here, we studied PPD-specific blood T lymphocytes from these subjects for phenotypic markers relevant to skin migration, including the expression of the sk...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.2000.01128.x
更新日期：2000-01-01 00:00:00
abstract：:Vulnerability to Streptococcus pneumoniae is most pronounced in children. The microbial virulence factors and the features of the host immune response contributing to this phenomenon are not completely understood. In the current study, the humoral immune response to separated Strep. pneumoniae surface proteins and the...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.2002.01745.x
更新日期：2002-02-01 00:00:00
abstract：:In this paper, we report the presence on Epstein-Barr virus-transformed lymphoblastoid cell lines on platelets and on fibroblasts of an HLA-B27-associated cell surface complex (antigenically related to some antigens of Klebsiella K43 and K21) which is identical to or cross-reactive with the determinant present on the ...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1981-07-01 00:00:00
abstract：:Giant SRBC rosette-forming cells were detected in samples of mitogen-stimulated human peripheral blood lymphocytes. When the concentrations of mitogens were varied, the amount of [3H]TdR incorporated by the lymphocytes also varied. In general, the higher the amount of [3H]TdR incorporated, the higher were the percenta...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1976-12-01 00:00:00
abstract：:Human gut-associated immunoregulatory events were studied in a pokeweed mitogen (PWM)-stimulated culture system using lymphocytes obtained from the mesenteric lymph nodes (MLN) of female subjects undergoing gastroplasty for obesity. Compared with peripheral blood lymphocytes, lymphocytes obtained from MLN secreted IgG...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1986-04-01 00:00:00
