Abstract:
:A method has been developed for separating eosinophils from other types of leucocyte in normal individuals. Erythrocytes are sedimented with dextran, and mononuclear cells are removed on an isotonic density gradient of ficoll and sodium diatrizoate. The eosinophils and neutrophils are then washed and sedimented onto plastic petri dishes coated with human IgG and rabbit anti-human IgG antibody; As neutrophils and monocytes have Fc-binding sites for complexed rabbit IgG they attach to the dishes, and the unabsorbed normal eosinophils which lack this binding site are eluted in a purified suspension. The mean purity of the eosinophils obtained in this way was 70%, range 50-90%, and the mean yield was 49%, range 21-81%. This method provides purified eosinophils from normal people without subjecting them to osmotic or plasma membrane stimulation. Normal eosinophils which are prepared in this way are particularly suitable for studying the ways in which eosinophils became altered in disease states.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Tai PC,Spry CJsubject
Has Abstractpub_date
1977-05-01 00:00:00pages
256-60issue
2eissn
0009-9104issn
1365-2249journal_volume
28pub_type
杂志文章abstract::We investigated whether deficiency of mannose-binding lectin (MBL), a component of innate immunity, is associated with neonatal pneumonia and sepsis during the first 72 h, i.e. early onset, and during the first month after birth. In 88 neonatal intensive care patients (71 premature), MBL2 genotype and MBL plasma level...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2007.03479.x
更新日期:2007-11-01 00:00:00
abstract::The mechanism of disease progression in Hashimoto's thyroiditis (HT) is still unclear. Anti-thyroid peroxidase antibody (TPOAb), a diagnostic hallmark of HT, is principally of the immunoglobulin G (IgG) isotype, and it appears to be a response to thyroid injury. The aim of our study was to evaluate the distribution of...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2008.03756.x
更新日期:2008-11-01 00:00:00
abstract::Organ transplantation is the treatment of choice for patients with end-stage organ failure, but chronic immunosuppression is taking its toll in terms of morbidity and poor efficacy in preventing late graft loss. Therefore, a drug-free state would be desirable where the recipient permanently accepts a donor organ while...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,评审
doi:10.1111/cei.12976
更新日期:2017-08-01 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::IgG, IgM and hepatitis B surface antigen (HBsAg) containing immune complexes (IC) were detected by the Clq and conglutinin solid phase assays in both HBsAg+ and HBsAg- groups of patients with primary hepatocellular carcinoma (HCC). No differences were observed between the two patient groups either in the levels of ant...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1984-02-01 00:00:00
abstract::Twenty-one patients with primary immunoglobulin deficiency were enrolled in a crossover study to test the efficacy and safety of Alphaglobin in comparison with the licensed preparations Sandoglobulin and Gamimune. There was no statistical difference in these parameters between Alphaglobin and Sandoglobulin/Gamimune. T...
journal_title:Clinical and experimental immunology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1365-2249.1995.tb03465.x
更新日期:1995-01-01 00:00:00
abstract::Circulating immune complexes (CIC) have been postulated to contribute to the development of secondary complications in diabetes mellitus. In this study, CIC were measured in control rats and both insulin deficient and insulin treated streptozotocin-induced diabetic rats. CIC were more prevalent in both groups of diabe...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1984-07-01 00:00:00
abstract::Tissue transglutaminase (tTG) seems to be the target self-antigen for endomysial antibodies in coeliac disease (CD) and to catalyse the critical deamidation of gliadin which strengthens its recognition by HLA-restricted gut-derived T cells. To date, it has not been demonstrated whether gliadin is cross-linked to tTG w...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2003.02326.x
更新日期:2003-12-01 00:00:00
abstract:UNLABELLED:OTHER THEMES PUBLISHED IN THIS IMMUNOLOGY IN THE CLINIC REVIEW SERIES Allergy, Host Responses, Cancer, Type 1 diabetes and viruses, Metabolic diseases. SUMMARY:Initiation of a successful immune response requires a working set of sensors that detect any noxious agent within the cellular microenvironment and ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2249.2011.04534.x
更新日期:2012-03-01 00:00:00
abstract::Allele variants in the L-carnitine (LCAR) transporters OCTN1 (SLC22A4, 1672 C --> T) and OCTN2 (SLC22A5, -207 G --> C) have been implicated in susceptibility to Crohn's disease (CD). LCAR is consumed in the diet and transported actively from the intestinal lumen via the organic cation transporter OCTN2. While recogniz...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2009.03879.x
更新日期:2009-04-01 00:00:00
abstract::Although the inhibitory effect of iron on macrophage production of tumoricidal free radical nitric oxide (NO) has been reported, its possible influence on macrophage anti-tumour activity has not been established. In the present study, FeSO4 markedly reduced IFN-gamma + LPS-induced NO synthesis in mouse and rat macroph...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2004.02515.x
更新日期:2004-07-01 00:00:00
abstract::IgA nephropathy (IgAN), the most common form of glomerulonephritis, is characterized by normal to elevated levels of serum IgA. In order to understand the molecular mechanism(s) involved in the production of IgA in IgAN, peripheral blood mononuclear cells (PBMC) from these patients were analysed in this study. IL-10, ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1996.d01-859.x
更新日期:1996-12-01 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::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::The HLA haplotype A 10,B18 has been associated with hereditary deficiency of the second component of complement(C2). In an effort to detect individuals homozygous for C2 deficiency, a thorough audit of HLA serotyping results in 3,100 individuals was performed, and a single patient homozygous for the A10, B18 haplotype...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1981-11-01 00:00:00
abstract::Antibody reactivity against the 'mitochondrial M2 antigen' was determined in sera from 10 patients with primary biliary cirrhosis (PBC), using Western blotting after SDS-PAGE separation of rat liver mitochondria (RLM) and plasma membrane proteins. The molecular weights of the major M2 antigens in rat liver mitochondri...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1991.tb05652.x
更新日期:1991-03-01 00:00:00
abstract::Monocytes and endothelial cells were stimulated in co-culture with allogeneic lymphocytes to produce thromboplastin (TPL). The induction was biphasic, an early response (8-24 h) was greatly augmented by cyclosporin A (CS) (0.5-5 micrograms/ml) whereas the late response (day 3-4) was inhibited. Prednisolone inhibited b...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1989-06-01 00:00:00
abstract::Conversion of arginyl to citrullyl residues (citrullination) is essential for the formation of the epitopes recognized by rheumatoid arthritis (RA)-associated autoantibodies to citrullinated proteins (ACPA). ACPA are secreted by plasma cells of the rheumatoid synovial tissue where their major target, citrullinated fib...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2006.03168.x
更新日期:2006-09-01 00:00:00
abstract::Lymphocyte-enriched mononuclear cell fractions were obtained from the peripheral blood of four healthy young adults. Living B cells with membrane immunoglobulin (Ig) were studied by immunofluorescence to reveal exposed J-chain determinants or surface affinity for the secretory component (SC). Alcohol-fixed cell smears...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1976-07-01 00:00:00
abstract::Endogenous retrovirus-3 (ERV-3) is an endogenous retrovirus encoding an open reading frame for an envelope protein expressed in placenta. In this study we also found high levels of expression in fetal heart, with peak expression occurring between 11 and 17 weeks of gestation. Antibodies to a peptide corresponding to a...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1996-06-01 00:00:00
abstract::Bone marrow transplantation (BMT) recipients are immunosuppressed and are at risk for contracting severe infections. Recently, adoptive transfer of immunity against hepatitis B virus (HBV) was documented in BMT recipients receiving bone marrow from 'naturally' HBV-infected individuals who recovered spontaneously, or t...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1994.tb06084.x
更新日期:1994-08-01 00:00:00
abstract::Common variable immunodeficiency (CVID) is the name given to a clinically heterogeneous group of hypogammaglobulinaemic immunodeficiency states. Bronchiectasis is a feature of this disease and is believed to be the result of recurrent bacterial infection affecting the respiratory tract. Bronchiectasis is also a featur...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2002.01995.x
更新日期:2002-12-01 00:00:00
abstract::Vacuum-assisted closure involving the implantation of polyvinyl alcohol foam is a technique recently developed for the treatment of patients suffering from either wound infection or chronic wounds. This method has been shown to improve and accelerate wound healing. However, little is known about the cell populations t...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2001.01547.x
更新日期:2001-06-01 00:00:00
abstract::The risk of premature death is high in haemodialysis (HD) patients. Antibodies against cardiolipin (anti-CL) are thrombogenic in diseases such as systemic lupus erythematosus (SLE). CL is easily oxidized (Ox) and plays a role in apoptosis. In this work we studied immunoglobulin (Ig)M anti-CL and anti-OxCL in HD-patien...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12181
更新日期:2013-12-01 00:00:00
abstract::The lymphotoxin-beta receptor (LTbetaR) pathway is critical for maintenance of organized lymphoid structures and is involved in the development of colitis. To investigate the mechanisms by which LTbetaR activation contributes to the pathology of chronic inflammation we used a soluble LTbetaR-Ig fusion protein as a com...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2004.02402.x
更新日期:2004-04-01 00:00:00
abstract::Peptide immunotherapy is being explored to modulate varied disease states; however, the mechanism of action remains poorly understood. In this study, we investigated the ability of a subcutaneous peptide immunization schedule to induce of CD4(+) CD25(+) T regulatory cells. DO11.10 T cell receptor (TCR) transgenic mice...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2007.03402.x
更新日期:2007-08-01 00:00:00
abstract::In the present study we describe the in vitro transcription-translation of human melanocyte-specific protein Pmel17 cDNA and subsequent use of the resulting 35S-labelled Pmel17 in an RIA to analyse vitiligo sera for the presence of Pmel17 antibodies. Of 53 vitiligo sera examined in the assay, three (5.9%) were found t...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1998.00746.x
更新日期:1998-12-01 00:00:00
abstract::Human alveolar macrophages (AM) were obtained by bronchoalveolar lavage from 18 patients with a variety of conditions. For each patient the percentages of AM showing the following properties were determined: (1) staining for the enzymes non-specific esterase (NSE) and acid phosphatase (ACP); (2) in vitro phagocytosis ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1985-06-01 00:00:00
abstract::Autoantibody production increases with ageing. However, the pathological significance of this increase as well as the corresponding underlying mechanisms are poorly understood. To further our understanding of the role that ageing plays in the development of autoantibody responses, we used a novel nonhuman primate mode...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2001.01454.x
更新日期:2001-03-01 00:00:00
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 c...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1991-06-01 00:00:00