Abstract:
:In a study of 75 alveolar cell co-cultures from 55 HIV-seropositive subjects, p24 antigen production was identified by ELISA in 11 out of 26 (42%) of unseparated cell cultures, 15 out of 39 (38%) purified alveolar macrophage cultures and eight out of 10 purified alveolar lymphocyte samples. Positivity in unseparated cell cultures was associated with an alveolar lymphocytosis greater than 30%. Negative macrophage cultures were significantly more likely in the early stages of HIV infection with none positive when the subject had a peripheral CD4+ cell count greater than 300/microliters. Alveolar macrophage infection thus appears to increase with HIV disease progression.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Jeffrey AA,Israël-Biet D,Andrieu JM,Even P,Venet Asubject
Has Abstractpub_date
1991-06-01 00:00:00pages
488-92issue
3eissn
0009-9104issn
1365-2249journal_volume
84pub_type
杂志文章abstract::The role of complement has been studied in the autologous phase of nephrotoxic nephritis (NTN) in rabbits. No reduction in glomerular fibrin deposition, crescent formation or protection from renal failure was observed in either the standard model of NTN when decomplementing doses of cobra venom factor (CVF) were given...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
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abstract::Recently we reported that monocyte phagocytosis and chemotaxis are impaired in X-linked agammaglobulinaemia (XLA) and common variable immunodeficiency (CVI) patients. Few data exist on the in vivo expression of receptors for the constant region of immunoglobulin (IgG) (Fc gammaR) and complement receptors (CR) in these...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2007.03512.x
更新日期:2007-12-01 00:00:00
abstract::The proinflammatory cytokines play a central role in mediating cellular and physiological responses, and levels may reflect immune system effectiveness. In this study, the effect of ageing on the inflammatory response was examined using a novel method to detect production of the proinflammatory cytokines, i.e. tumour ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1998.00641.x
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abstract::Binding of lymphocytes to human umbilical vein endothelial cells (EC) was quantitated by measuring adhesion of 51Cr labelled lymphocytes to endothelial cell monolayers and rosette formation between lymphocytes and EC in suspension. Mitogen stimulated human peripheral blood mononuclear cell culture supernatants and mix...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1985-12-01 00:00:00
abstract::In vitro inducible suppressor cell precursors were detected in the spleen of BALB/c but not in DBA/2 mice infected intraperitoneally with 10(8) Mycobacterium lepraemurium bacilli, thus suggesting that their development is genetically controlled. Two pairs of mouse strains congenic at the Ity/Lsh/Bcg locus (BALB/c-C.D2...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
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abstract::Experimental autoimmune hepatitis (EAH) is an animal model for autoimmune hepatitis. The disease is T cell-mediated and runs a subacute course, with maximal disease activity around week four after disease induction and a slow ensuing recovery. The aim of the present study was to investigate the immunoregulatory mechan...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1993.tb05995.x
更新日期:1993-10-01 00:00:00
abstract::In a previous work we have demonstrated that in patients exhibiting a late allergic reaction (LAR), alveolar macrophages (AM) collected 18 h after bronchial allergen challenge produced high levels of IL-6 and tumour necrosis factor-alpha (TNF) which is known to up-regulate the endothelial cell expression of adhesion m...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1993.tb05985.x
更新日期:1993-10-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12099
更新日期:2013-08-01 00:00:00
abstract::Quantification of human peripheral blood NK subsets has been made in a group of Kenyan adults and children with acute P. falciparum malaria. Results were compared with data obtained from three age- and sex-matched control cohorts: parasitaemic but asymptomatic children; aparasitaemic children and adults; and adult Cau...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1991.tb05768.x
更新日期:1991-10-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1985-12-01 00:00:00
abstract::Immunoglobulin M (IgM) levels and their relationship to isohaemagglutinins, febrile agglutinins, sheep cell agglutinins, and rheumatoid factor were measured in patients with acute hepatitis A, acute hepatitis B, chronic hepatitis B antigenaemia, and normal control populations. Significant IgM elevations were observed ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1976-01-01 00:00:00
abstract::A highly concentrated (20%) immunoglobulin (Ig)G preparation for subcutaneous administration (IGSC 20%), would offer a new option for antibody replacement therapy in patients with primary immunodeficiency diseases (PIDD). The efficacy, safety, tolerability and pharmacokinetics of IGSC 20% were evaluated in a prospecti...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,多中心研究
doi:10.1111/cei.12866
更新日期:2017-01-01 00:00:00
abstract::Characterization of cold reactive lymphocytotoxic antibodies present in sera from Thai adults with malaria revealed that the antibodies are predominantly 19S (IgM), directed against both autologous and allogeneic mononuclear cells, complement-dependent, present in titres ranging from 1:2 to 1:16, and exhibit greater l...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1983-02-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1977-01-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 临床试验,杂志文章
doi:10.1111/cei.12626
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1997.4161316.x
更新日期:1997-07-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.13248
更新日期:2019-04-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1988-03-01 00:00:00
abstract::Mycobacterial and homologous human heat shock protein T cell peptide epitopes specific for T lymphocytes in Behçet's disease were investigated for their pathogenicity in Lewis rats. The potential pathogenicity of eight peptides and two controls was assessed by administering the peptides in enriched Freund's adjuvant i...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1994.tb06072.x
更新日期:1994-08-01 00:00:00
abstract::The immunoregulatory role of histamine is presumably mediated by specific receptors on the plasma membrane of lymphocytes. However, using murine spleen cells and a whole cell assay commonly applied in hormone receptor studies, specific histamine receptors with an affinity higher than that of non-specific binding could...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1983-11-01 00:00:00
abstract::We have evaluated lymphocyte subsets both quantitatively and functionally in children with nephrotic syndrome. Ten children had minimal change nephrotic syndrome (MCNS), seven had focal segmental glomerular sclerosis (FSGS) and four had recovered from MCNS. Two patients with FSGS had decreased OKT4+ cells and a decrea...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1983-06-01 00:00:00
abstract::Silicosis is a chronic progressive granulomatous and fibrotic lung disease caused by inhaled silica. Although the causative agent is known, the pathogenesis, especially the immunologic response, is not well understood. We examined two important components of cell-mediated immune responses in the lungs of rats with sil...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
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journal_title:Clinical and experimental immunology
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1976-11-01 00:00:00
abstract::Factors involved in the production of autoimmune thyroiditis in thymectomized and sublethally irradiated rats were investigated. The study suggested that a gene linked to RT1 of the rat major histocompatibility complex (MHC), a selective depletion of suppressor T cells and high radiosensitivity of the thyroid gland we...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1981-08-01 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::The NOD mouse is a model of human juvenile type I diabetes mellitus. As in humans and in the BB rat model, the development of diabetes in NOD mice is accompanied by evident manifestations of cell-mediated and humoral autoimmunity. Beside autoantibodies directed at putative islet cell antigens, NOD sera contain antibod...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1990.tb05347.x
更新日期:1990-09-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1976-10-01 00:00:00