Abstract：
:Patients with IgA deficiency often demonstrate circulating antibodies against IgA, which have been suggested to be associated with transfusion reactions. Sera from three patients with common variable immunodeficiency (CVID) and one with a selective IgA deficiency with anti-IgA antibodies receiving subcutaneous gammaglobulin replacement therapy were analysed for serum levels of IgG, IgA and anti-IgA before and during a treatment period of 4-7 years. Treatment with gammaglobulin preparations containing significant amounts of IgA (< 5 mg/ml) resulted in a decrease or disappearance of the anti-IgA antibodies. Analysis of serum fractions, however, revealed anti-IgA activity in the complex-containing fractions. In vitro experiments gave similar results with a shift of anti-IgA activity from the monomeric to the complex-containing fractions (that could not be detected in whole serum). When the patients were subsequently switched to treatment with a preparation containing less IgA (< 80 microg/ml) or made an interruption in the treatment schedule, the anti-IgA antibodies reappeared. Importantly, however, one of the patients lost his anti-IgA activity during a 3-month period on the preparation containing the higher IgA levels, and these antibodies did not reappear after switching to the low IgA-containing preparation. After 5 years on this preparation, anti-IgA can still not be detected, suggesting induction of unresponsiveness.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Sundin U,Nava S,Hammarström Ldoi
10.1046/j.1365-2249.1998.00571.xsubject
Has Abstractpub_date
1998-05-01 00:00:00pages
341-6issue
2eissn
0009-9104issn
1365-2249journal_volume
112pub_type
杂志文章abstract：:Pretreatment of guinea-pigs with cyclophosphamide (Cy) (300 mg/kg) 3 days before cutaneous infection with Leishmania enriettii caused an increased intensity of the lesion at the site of infection and an increase in the incidence of widespread metastases. Decreased levels of circulating antibody were found from the fir...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1976-04-01 00:00:00
abstract：:Previous studies have shown that neutralization of macrophage migration inhibitory factor (MIF) by anti-MIF antibody reduces intestinal inflammation in mice. In this study we tested whether or not anti-MIF autoantibody induced by DNA vaccine targeting MIF protects mice against experimental colitis. Mice were administe...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2010.04277.x
更新日期：2011-01-01 00:00:00
abstract：:CD45R0 (UCHL1), a member of leucocyte common antigen family, is expressed largely on previously activated or memory T cells. We examined CD45R0 expression of T cell subpopulations in patients with Epstein-Barr virus (EBV) induced infectious mononucleosis (IMN) as a sign of in vivo activation. Consistent with the notio...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1991.tb05659.x
更新日期：1991-03-01 00:00:00
abstract：:In patients with reactive arthritis (ReA)/undifferentiated spondyloarthropathy (uSpA), synovial fluid mononuclear cells (SFMC) show proliferation to bacterial antigens that trigger ReA, i.e. Chlamydia, Yersinia, Campylobactor, Shigella and Salmonella species. We have shown previously that SFMC proliferate significantl...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2007.03362.x
更新日期：2007-06-01 00:00:00
abstract：:Regulation of the immune response directed against Leishmania is critical for the establishment of effective control of the disease. It is likely that some types of immune responses directed against Leishmania can lead to more severe clinical forms of leishmaniasis causing a poor control of the pathogen and/or patholo...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2004.02426.x
更新日期：2004-05-01 00:00:00
abstract：:The present study reports a rare case of systemic M. scrofulaceum infection in an AIDS patient and analyses the inflammatory infiltrate in a lymph node by immunohistochemistry. Special emphasis is put on the histiocytes. The diffuse infiltrate consists mainly of large histiocytes that contain numerous bacilli. These c...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1991.tb05707.x
更新日期：1991-08-01 00:00:00
abstract：:Cellular immune responses against the oncoantigen anaplastic lymphoma kinase (ALK) in patients with ALK-positive anaplastic large cell lymphoma (ALCL) have been detected using peptide-based approaches in individuals preselected for human leucocyte antigen (HLA)-A*02:01. In this study, we aimed to evaluate nucleophosmi...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/cei.12842
更新日期：2016-10-01 00:00:00
abstract：:Antigens present in the products released by the larval stage of schistosome (SRP-A) were shown to induce a strong cytotoxic and protective IgE response both in the rat and the monkey. T cell lines and clones specific for SRP-A or 26 kD antigens which are the main target of the cytotoxic IgE have been derived. The pas...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1987-08-01 00:00:00
abstract：:Immune complexes (IC) were detected and isolated from the serum of Brown Norway (BN), (Lewis x BN)F1, and Lewis rats bearing a Moloney sarcoma (MST). IC were isolated from the serum of individual rats employing a system of G-200 chromatography and passage through a heavy chain specific anti-rat IgG Immunoadsorbent. Ig...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1982-04-01 00:00:00
abstract：:Double-labelling immunofluorescence analysis within the CD4+ cell subset was carried out in 27 bronchoalveolar lavage fluids and 11 peripheral blood samples of sarcoidosis patients with anti-TQ1, anti-2H4 and anti-4B4 monoclonal antibodies. Helper/inducer CD4+TQ1-/4B4+ cells were strongly increased in the lung and sli...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1988-08-01 00:00:00
abstract：:BALB/c mice made tolerant to A/J alloantigens by neonatal injection of (A/J x BALB/c)F1 spleen cells develop a host-versus-graft (HVG) disease due to the activation of donor B cells by a subset of host alloreactive helper T cells. We have investigated the effects of a single neonatal injection of the 145-2C11 anti-mou...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1991.tb05638.x
更新日期：1991-02-01 00:00:00
abstract：:The effects of various cytokines on synthesis and microheterogeneity of carbohydrate structure of alpha 1-proteinase inhibitor (PI) and alpha-fetoprotein (AFP) in the human hepatoma cell lines Hep 3B and Hep G2 were studied. In both lines, crude cytokine preparations from LPS-activated human monocytes (CM) and several...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1989-01-01 00:00:00
abstract：:The aim of this study was to investigate the role of IL-12 in patients with RA. IL-12 (p70) and its associated cytokines were measured in sera and synovial fluid (SF) using an enzyme-linked immunosorbent method. Seven American College of Rheumatology (ACR) core set measures as well as IL-12 levels were sequentially mo...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.2000.01095.x
更新日期：2000-01-01 00:00:00
abstract：:Clearance rates in the guinea pig were determined for intact guinea pig and human C1 inhibitor, the complexes of both inhibitors with human Cls, beta factor XIIa and kallikrein, and for each inhibitor cleaved at its reactive centre with trypsin. Intact human and guinea pig C1 inhibitor were cleared from the circulatio...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.1996.d01-714.x
更新日期：1996-07-01 00:00:00
abstract：:CD3- CD56(+dim) natural killer (NK) cells, which are cytotoxic against virally infected cells, may be important in hepatitis C virus (HCV)-infected patients who are successfully treated with pegylated interferon (PEG-IFN)-alpha. We used flow cytometry to enumerate activated (CD69+) and apoptotic (annexin-V+) dim (CD3-...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2004.02523.x
更新日期：2004-08-01 00:00:00
abstract：:Tumour necrosis factor (TNF)-alpha and interferon (IFN)-gamma exert detrimental effects in organ-specific autoimmune disease, while both destructive and protective roles have been demonstrated for interleukin (IL)-10, IL-4 and IL-5. We examined the production of these cytokines by peripheral blood mononuclear cells (P...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2006.03283.x
更新日期：2007-02-01 00:00:00
abstract：:The proliferative responses to stimulation with phytohaemagglutinin (PHA) in cultures of lymphocytes from newly calved and non-pregnant cattle were compared. Lymphocyte cultures from newly calved cows were seen to respond less to PHA than cultures from the non-pregnant cows. It is suggested that this depression in res...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1977-07-01 00:00:00
abstract：:In a family with partial or total adenine phosphoribosyl transferase (APRT) deficiency, T and B cell function was evaluated by counting rosette-forming cells, by investigating lymphocyte transformation to phytohaemagglutinin (PHA), concanavalin A (Con A) and pokeweed mitogen (PWM), by assaying serum immunoglobulins an...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1979-06-01 00:00:00
abstract：:Humans immunized intramuscularly with one dose of tetanus toxoid exhibited IgG, and in some cases IgA antibody, in their bile as well as serum. Both isotypes appeared in bile transiently with titres declining after about day 10 for both classes. These kinetics resembled those of the serum IgA response but were markedl...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1989-08-01 00:00:00
abstract：:Human thymic stromal lymphopoietin (TSLP) promotes CD4(+) T-cell proliferation both directly and indirectly through dendritic cell (DC) activation. Although human TSLP-activated DCs induce CD8(+) T-cell proliferation, it is not clear whether TSLP acts directly on CD8(+) T cells. In this study, we show that human CD8(+...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2008.03731.x
更新日期：2008-10-01 00:00:00
abstract：:The immunopathology of patch test reactions to aeroallergens in patients with atopic dermatitis (AD) has been compared to that of contact sensitivity reactions to nickel in non-atopic individuals. Both reactions were found to exhibit equivalent erythema and induration on gross examination at 48 h. Four millimetre punc...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1993.tb05909.x
更新日期：1993-03-01 00:00:00
abstract：:Linomide (quinoline-3-carboxamide) is a synthetic immunomodulator that suppresses several experimental autoimmune diseases. Here we report the effects of Linomide on experimental autoimmune neuritis (EAN), a CD4+ T cell-mediated animal model of acute Guillain-Barré syndrome (GBS) in humans. EAN induced in Lewis rats b...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.1999.00768.x
更新日期：1999-01-01 00:00:00
abstract：:To gain insight into possible determinants of in vivo polyclonal B cell activation seen in rheumatoid arthritis (RA), we enumerated immunoglobulin secreting cells appearing in cultures of peripheral blood mononuclear cells that were stimulated with pokeweed mitogen (PWM) or a newly described polyclonal B cell activato...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1984-05-01 00:00:00
abstract：:Anti-tubulin antibodies were studied in normal human serum either maintained at neutral pH to measure the free antibody activity (FAA) or treated at pH 2.8 to measure the total antibody activity (TAA): FAA + the antibody activity in the form of immune complexes (ICAA). Anti-tubulin antibody activities were assessed by...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1988-02-01 00:00:00
abstract：:Peripheral blood leucocytes from multiple sclerosis (MS) patients and from normal individuals were tested for their interferon (IFN) producing capacity after stimulation in vitro with various lectins and viruses. The lectins, Con A, PHA and PWM, induced IFN-gamma. In a kinetic study, the response to Con A revealed its...
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：:Serum IgG-antilipoprotein-autoantibody activity (at 4 degrees C) of a plane xanthoma patient was shown by double-immunodiffusion method. Cryoglobulins in the serum were dissociated to polyclonal IgG and alpha- and beta-lipoproteins by acidification and were reconstructed by neutralization. IgG fraction of the cryoglob...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1977-06-01 00:00:00
abstract：:The tryptic FAD-peptide carrying the flavin in 8alpha-(N3)histidyl linkage as natural hapten was isolated by HPLC from the bacterial enzyme 6-hydroxy-d-nicotine oxidase. The same flavin protein linkage is found in the mitochondrial succinate dehydrogenase flavoprotein subunit, the predominant flavoprotein with covalen...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.2003.02130.x
更新日期：2003-05-01 00:00:00
abstract：:GPI-linked surface molecules have recently been described as structures with an activation potential for human T lymphocytes. To study the role of these molecules in T cell activation we analysed GPI-deficient or normal T cells from patients with paroxysmal nocturnal haemoglobinuria (PNH). On activation with allogenei...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1995.tb06656.x
更新日期：1995-10-01 00:00:00
abstract：:Chlorazole fast pink 2BL inhibited the classical complement pathway in rat serum both in vivo and in vitro. The in vitro potency of chlorazole fast pink against the alternative pathway could not be assessed accurately but it was clearly less than that against the classical pathway. The compound appears to bind strongl...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1981-02-01 00:00:00
