Abstract:
:IgG2 deficiency has been recently associated with the appearance of vasculitis. None of the 42 patients with IgG2 deficiency whom we studied has a history of vasculitis. We have also studied 56 patients with vasculitis, and found four of them with IgG2 levels below the normal range for their age. As a group, the vasculitis patients did not differ in the incidence of low IgG2 levels from a normal population. Three of the four vasculitis patients with low IgG2 levels had a Henoch-Schonlein syndrome, and the association between both features was statistically significant.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Jiménez A,López-Trascasa M,Fontán Gsubject
Has Abstractpub_date
1989-11-01 00:00:00pages
149-52issue
2eissn
0009-9104issn
1365-2249journal_volume
78pub_type
杂志文章abstract::We recently separated a PG1828-encoded triacylated lipoprotein (Pg-LP), composed of two palmitoyl and one pentadecanoyl groups at the N-terminal of glycerocysteine from Porphyromonas gingivalis, a periodontopathic bacteria, and found that Pg-LP exhibited definite biological activities through Toll-like receptor (TLR) ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2006.03182.x
更新日期:2006-10-01 00:00:00
abstract::The capacity of microbial products to inhibit allergic inflammation make them logical candidates for novel therapies in allergic diseases such as atopic dermatitis. To assess the effects of intradermal Mycobacterium vaccae derivative on allergen-specific immune responses in children with moderate to severe atopic derm...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2011.04371.x
更新日期:2011-06-01 00:00:00
abstract::One hundred and seventy-five sera from thirty-three patients with acute myeloid leukaemia, forty-two patients with chronic myeloid leukaemia and twelve patients with acute lymphatic leukaemia were examined by a radioimmunological technique for the presence of antibodies against single-stranded and double-stranded DNA....
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1976-06-01 00:00:00
abstract::Chronic, remittent, erosive arthritis was produced in rats by a single intraperitoneal injection of an aqueous suspension of cell wall fragments isolated from group A streptococci. Arthritis could be induced in rats which had been immunologically compromised by neonatal thymectomy. Delayed hypersensitivity to cell wal...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1980-12-01 00:00:00
abstract::We recently showed that human thyroid epithelial cells, which are normally negative for HLA-DR molecules, express HLA-DR in thyroid autoimmunity. Furthermore, induction of HLA-DR on normal thyroid cells can be achieved by culture with plant lectins. We have now found that recombinant human interferon-gamma (IFN-gamma)...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1985-08-01 00:00:00
abstract::The failure of B cells from CVI patients to secrete normal amounts of antibodies has been attributed either to an intrinsic B cell defect or to a lack of cooperation from T cells. In an attempt to improve the definition of the origin of this defect in one of the main cellular compartments, we studied the ability of he...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1995.tb03779.x
更新日期:1995-11-01 00:00:00
abstract::Immunoregulation was examined in normal controls and in patients with immune complex glomerulonephritis and lupus nephritis (SLE) using OKT monoclonal anti-bodies against helper (OKT4) and suppressor (OKT8) T cell subsets. Functional studies assessed T cell control of in vitro immunoglobulin synthesis by cultured peri...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1983-08-01 00:00:00
abstract::We investigated the clearance kinetics and tissue distribution of different sized IgA in normal and macrophage-depleted rats. Rats were injected iv with liposomes containing dichloromethylene diphosphonate (DMDP). DMDP treatment resulted in complete depletion of liver macrophages 24-48 h after administration. Normal a...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1991.tb05693.x
更新日期:1991-07-01 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::The aim of the present study was to elucidate the impact of liver transplantation (LTX) on myeloid dendritic cell (MDC) homeostasis. We observed a threefold reduction of circulating CD1c(+) MDC immediately after LTX (n = 16; P < 0.01), and normalization between 3 and 12 months after LTX. This decline was not due to re...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2007.03449.x
更新日期:2007-09-01 00:00:00
abstract::The precise factor responsible for the altered immunological reactivity and diminished inflammatory responses occurring in pregnancy is unknown. Recent observations implicate the pregnancy-associated alpha-2 glycoprotein (PAG). Using rosette assays for the detection of cells carrying Fc receptors and for the demonstra...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1981-11-01 00:00:00
abstract::The cytotoxic functions of highly purified blood lymphocytes from patients with breast cancer were studied before and after radiotherapy. Addition of PHA or of rabbit antibodies to target cells (chicken erythrocytes) were chosen as two means of inducing lymphocyte cytotoxicity in vitro. The proportion of T and non-T-l...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1975-11-01 00:00:00
abstract::In view of its potent inhibitory capacity on immune cells in culture, we wished to determine the ability of transforming growth factor (TGF) beta 1 to down-regulate immune responses in vivo. Preliminary experiments suggested that, at the doses used, systemic injection of soluble TGF beta 1 could not affect bacterial-i...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1991.tb02965.x
更新日期:1991-12-01 00:00:00
abstract::Previous studies using isolated complement proteins have shown that more C4A than C4B binds to certain types of immune complexes. However, the in vivo binding of the C4 isoforms to an immune complex has not been investigated in detail and may differ from events when measured with the isolated proteins. We report here ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1999.00940.x
更新日期:1999-07-01 00:00:00
abstract::Intestinal epithelial cell (IEC)-derived cytokines, such as stem cell factor (SCF), interleukin (IL)-7 and IL-15 are known to be required for the development of intestinal intraepithelial lymphocytes (IELs). A newly described cytokine, IL-18, has also been shown to be produced by intestinal epithelial cells. To demons...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2004.02431.x
更新日期:2004-05-01 00:00:00
abstract::Previous studies have shown that rabbit anti-mouse immunoglobulin sera (anti-Ig) which kill non-activated B lymphocytes in the presence of complement, are incapable of doing so when the cells are activated by antigen or mitogen into mitosis. Results reported here indicate that the resistance is not dependent on either...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1975-04-01 00:00:00
abstract::Twenty-seven per cent of atopic patients initially presenting with infantile eczema or hay fever were defective for yeast opsonization and 18% had low levels of C2; these deficiencies were mutually exclusive, suggesting that they are primary. Both defects were associated with each of four different atopic syndromes, s...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1978-11-01 00:00:00
abstract::The prevalence of atopic diseases in children has increased during the last decades. Atopic symptoms usually appear early in life. This implies an early priming for atopic disease, possibly even at the fetal level. We therefore compared the presence and production of IgE in the local in utero environment during pregna...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2002.01773.x
更新日期:2002-02-01 00:00:00
abstract::Antigen-antibody complexes, composed of 125I-BSA and guinea-pig or rabbit antibody, were incubated at 37 degrees C with human blood cells suspended in autologous serum and kinetics of binding analysed. When purified polymorphonuclear (PMN) or mononuclear cells (MNC) were studied, maximum binding was observed within 8 ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1982-06-01 00:00:00
abstract::Measles-specific IgA antibody titres were determined by radioimmunoassay (RIA) for serial serum, saliva and tear samples obtained from 21 children with measles infection, from onset of rash until up to 14 months later. Serum IgA titres rose rapidly after onset of illness and remained detectable throughout the follow-u...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1989-01-01 00:00:00
abstract::We have investigated the expression of chemokines and their receptors in leprosy skin lesions using immunohistochemistry. Skin biopsies from 25 leprosy patients across the leprosy spectrum, 11 patients undergoing type I reversal reactions and four normal donors were immunostained by ABC peroxidase method using antibod...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2003.02306.x
更新日期:2003-12-01 00:00:00
abstract::New antibodies against a U3 snRNP, which were named anti-Myo 22/25 antibodies, were detected in four (8%) of 53 serum samples from patients with polymyositis/dermatomyositis (PM/DM) by RNA immunoprecipitation. In the protein immunoprecipitation analysis, all four serum samples precipitated 22 kDa and 25 kDa proteins, ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2001.01650.x
更新日期:2001-11-01 00:00:00
abstract::Sensorineural hearing loss is a common problem in the otolaryngologist's practice, with autoimmune disease of the inner ear being one possible cause. The restoration of auditory function in some patients following immunosuppressive therapy has created a desire to define and understand this disease better. Because of t...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1994.tb06591.x
更新日期:1994-07-01 00:00:00
abstract::When MRL/lpr (H-2k) spleen cells were intraperitoneally injected into C.B-17-scid/scid (severe combined immunodeficient (SCID)) (H-2d) mice, the SCID (SCID-MRL/lpr) mice manifested a severe wasting syndrome with weight loss, splenic atrophy, and lymphoid cell infiltration in the liver and lung, as seen in lpr-GVHD. In...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1994.tb06057.x
更新日期:1994-06-01 00:00:00
abstract::Progesterone, estradiol, testosterone, cortisol, and 11-desoxycortisol (compound S) were added to cultures of human lymphocytes stimulated with phytohaemagglutinin (PHA) and purified protein derivative (PPD). The immunosuppressive effect of cortisol was verified and the three sex-steroid hormones also were found to in...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1977-03-01 00:00:00
abstract::Chronic bone infection is associated with bone resorption. From animal studies, CD3/CD28-activated T cells are known to enhance osteoclastogenesis and bone resorption. Because CD28 is expressed constitutively on T cells and its expression is down-regulated by chronic exposure to the inflammatory environment, we charac...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12245
更新日期:2014-04-01 00:00:00
abstract::Reduced B cell numbers and a mutation in Btk are considered sufficient to make the diagnosis of X-linked agammaglobulinaemia. In the process of conducting family studies, we identified a 58-year-old healthy man with an amino acid substitution, Y418H, in the adenosine-5'-triphosphate binding site of Btk. Immunofluoresc...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2008.03593.x
更新日期:2008-04-01 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::Serum activity of the adenosine deaminase (ADA) isozyme, ADA2, has been reported to be elevated during various disease states. Macrophages have been suggested as the cellular source of extracellular ADA activity because they are one of the only cell types in which intracellular ADA2 activity has been measured, but ext...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2004.02591.x
更新日期:2004-10-01 00:00:00
abstract::Two patients with severe combined immunodeficiency disease (SCID) having variable B-cell development have been shown to have marrow precursors of lymphoid cells which can be induced in vitro by thymic factors to express certain T-cell surface characteristics (HTLA+ phenotypes). Their marrow cells could not, however, b...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1976-09-01 00:00:00