Characterization of effector cells mediating IgG and IgM antibody-dependent cellular cytotoxicity.

abstract：:The effect of low-dose methotrexate (MTX) treatment on the CD26 density on circulating monocytes and CD4(+) T lymphocytes or levels of soluble CD26 (sCD26) has not yet been described in rheumatoid arthritis (RA). While CD26 in T lymphocytes is involved in the activation and proliferation of T lymphocytes, little is kn...

journal_title：Scandinavian journal of immunology

authors： Ellingsen T,Hornung N,Møller BK,Hjelm-Poulsen J,Stengaard-Pedersen K

更新日期：2007-10-01 00:00:00

abstract：:Antigen 60 (A60), a member of the thermostable macromolecular antigen family (TMA) and main component of old tuberculin and purified protein derivative (PPD), has been purified from the cytoplasm of Mycobacterium bovis BCG; its structure and metabolism have already been described. In the present paper, the action of A...

journal_title：Scandinavian journal of immunology

authors： Cocito C,Baelden MC,Benoit C

更新日期：1987-06-01 00:00:00

abstract：:Beta-2 microglobulin (beta 2m) gene 'knock-out' mice (C1D) were primed with purified H-2Kb and H-2Db molecules and spleen cells from immunized mice were used to generate monoclonal antibody secreting B-cell hybridomas. Approximately 0.2% of the Ig-secreting primary microcultures contained H-2b binding antibodies. Thre...

journal_title：Scandinavian journal of immunology

authors： Claesson MH,Endel B,Ulrik J,Pedersen LO,Skov S,Buus S

更新日期：1994-08-01 00:00:00

abstract：:Interleukin (IL)-12 has dominated the field of cell-mediated immunity since its discovery more than 10 years ago, and clearly plays an essential role in the development of Th1 cells under a variety of conditions. Recent studies now indicate that the importance of IL-12 is not limited to initiating an immune response, ...

journal_title：Scandinavian journal of immunology

authors： Park AY,Scott P

更新日期：2001-06-01 00:00:00

abstract：:Cutaneous lupus erythematosus (CLE) is an autoimmune disease with a broad range of cutaneous manifestations. In skin lesions of CLE, keratinocytes primarily undergo apoptosis. Interferon-κ(IFN-κ) is belonged to type I interferons (type I IFNs) and is selectively produced by keratinocytes. Recently, keratinocytes selec...

journal_title：Scandinavian journal of immunology

authors： Zhou X,Yan J,Lu Q,Zhou H,Fan L

更新日期：2021-01-01 00:00:00

abstract：:We have previously reported that a cytosolic alkaline fraction (FI) obtained from epimastigotes of Trypanosoma cruzi promotes the activation, proliferation and differentiation of normal murine B cells into antibody-secreting plasmocytes. Neither the mechanism nor the cells involved in the FI-induced polyclonal B-cell ...

journal_title：Scandinavian journal of immunology

authors： Montes CL,Zuñiga E,Minoprio P,Vottero-Cima E,Gruppi A

更新日期：1999-08-01 00:00:00

abstract：:We investigated interferon (IFN) production by peripheral blood mononuclear cells from four patients with chronic OKT4 T-lymphocytic leukaemia and three patients with abnormal expansions of granular lymphocytes. No spontaneous production of IFN-gamma was found in supernatants of cultures from both patients and normal ...

journal_title：Scandinavian journal of immunology

authors： Pandolfi F,Capobianchi M,Matricardi P,Facchini J,Bonomo G,De Rossi G,Semenzato G,Fiorilli M,Dianzani F,Aiuti F

更新日期：1985-04-01 00:00:00

abstract：:Therapy with tumour necrosis factor-alpha (TNFalpha)-blocking agents is successful in treating inflammatory disorders, but carries an increased risk of manifest and reactivating infection with intracellular bacteria. In a mouse model of latent Salmonella typhimurium infection, neutralization of TNFalpha did not result...

journal_title：Scandinavian journal of immunology

authors： van Diepen A,Martina CA,Flierman R,Janssen R,van Dissel JT

更新日期：2007-05-01 00:00:00

abstract：:With the aim of producing large quantities of mRNA-transfected monocyte-derived dendritic cells (DCs) to be used as cancer vaccines, a new clinical grade procedure has been developed. Peripheral blood mononuclear cells (PBMCs) obtained by leukapheresis were enriched for monocytes by immunomagnetic depletion of CD19+ B...

journal_title：Scandinavian journal of immunology

authors： Mu LJ,Gaudernack G,Saebøe-Larssen S,Hammerstad H,Tierens A,Kvalheim G

更新日期：2003-11-01 00:00:00

abstract：:Glomeruli in Cryostat sections of foetal and adult renal tissues adsorbed sheep erythrocytes sensitized with IgM antibody and human or mouse complement (EAC). Activated complement was essential for the reaction to occur. The receptor had specificity for the C3b fragment of C3 and is probably of protein or glycoprotein...

journal_title：Scandinavian journal of immunology

authors： Matre R,Tönder O

更新日期：1976-01-01 00:00:00

abstract：:We studied the inhibitory effect of a fraction of bovine seminal plasma on in vitro lymphocyte responses to specific and nonspecific ligands. Seminal plasma was fractionated by Sephadex G-100 chromatography, and the inhibitory component was found to have a molecular weight of above 100,000 daltons. This fraction was d...

journal_title：Scandinavian journal of immunology

authors： Prakash C,Coutinho A,Möller G

更新日期：1976-01-01 00:00:00

abstract：:We report here the molecular characterization of the T-cell receptor (TCR) expressed by a human HLA-A2 specific cytotoxic T-cell clone named CTL 49. Flow cytometry analysis with a panel of anti-TCR antibodies revealed an OKT3+, WT31+, A13+, BB3-, TCR delta-, delta TCS1-, TCR gamma/delta 1-, OKT4-, and OKT8+ phenotype,...

journal_title：Scandinavian journal of immunology

authors： Castelli C,Mazzocchi A,Salvi S,Anichini A,Sensi M

更新日期：1992-04-01 00:00:00

abstract：:A solid-phase radioimmunoassay for detection of circulating C1q-binding immune complexes (IC) or heat-aggregated IgG (delta IgG) is described. Purified human C1q protein was adsorbed to a fixed area of polystyrene tube surface for 1 hr at 22 degrees C, pH 7.3, mu 0.15. Binding of delta IgG or IC to solid-phase C1q at ...

journal_title：Scandinavian journal of immunology

authors： Svehag SE

更新日期：1975-01-01 00:00:00

abstract：:Ebola viruses (EBOVs) have been identified as an emerging threat in recent year as it causes severe haemorrhagic fever in human. Epitope-based vaccine design for EBOVs remains a top priority because a mere progress has been made in this regard. Another reason is the lack of antiviral drug and licensed vaccine although...

journal_title：Scandinavian journal of immunology

authors： Khan MA,Hossain MU,Rakib-Uz-Zaman SM,Morshed MN

更新日期：2015-07-01 00:00:00

abstract：:This study is to investigate the regulation of Toll-like receptor (TLR) expression in systemic immune reactions in different arthritis rat models, which will provide evidence to understand the mechanisms of rheumatoid arthritis further. Arthritis-susceptible DA rats were used to induce arthritis by pristane or collage...

journal_title：Scandinavian journal of immunology

authors： Zhu W,Meng L,Jiang C,Xu J,Wang B,Han Y,Lu S

更新日期：2012-09-01 00:00:00

abstract：:The fluid-phase terminal complement complex (TCC), consisting of the components C5b, C6, C7, C8, C9, and the S-protein, has recently been detected in normal human plasma by using antibodies against native terminal complement components. Increased amounts of TCC were then found in several patients with in vivo activati...

journal_title：Scandinavian journal of immunology

authors： Mollnes TE,Lea T,Frøland SS,Harboe M

更新日期：1985-08-01 00:00:00

abstract：:Guinea pig alpha 1-microglobulin (alpha 1-m) was found to exert mitogenic effects on guinea pig lymphocytes, i.e. peritoneal exudate lymphocytes (PEL) or T lymphocytes from regional or mesenteric lymph nodes (LNL). On the other hand, spleen T lymphocytes did not respond to alpha 1-m. Stimulation of LNL required the pr...

journal_title：Scandinavian journal of immunology

authors： Lögdberg L,Akerström B,Shevach EM

更新日期：1986-11-01 00:00:00

abstract：:By using PCR, we have found previously that differences in T cell receptor alpha/beta chain variable region (TCR alpha/beta) gene expression in lymph nodes (LN) existed between susceptible and resistant mice following anterior chamber (AC) inoculation with herpes simplex virus (HSV). We now report and compare the immu...

journal_title：Scandinavian journal of immunology

authors： Arrunategui-Correa VR,Dutt JE,Foster CS

更新日期：1995-09-01 00:00:00

abstract：:The majority of patients with myasthenia gravis were shown to have T and B cells specific for a beta-bungarotoxin binding protein, presynaptic membrane receptor (PsmR). Such autoreactive T cells may be subdivided into different subsets according to the pattern of cytokine production. In this study the authors examined...

journal_title：Scandinavian journal of immunology

authors： Yi Q,Pirskanen R,Lefvert AK

更新日期：1996-01-01 00:00:00

abstract：:Regulation of acute-phase serum amyloid A (A-SAA) synthesis by proinflammatory cytokines and steroid hormones in human aortic smooth muscle cells (HASMCs) is distinct from that in HepG2 cells. To study the cis- and trans-activating promoter element involved in the SAA1 gene expression by HASMCs and HepG2 cells, we con...

journal_title：Scandinavian journal of immunology

authors： Kumon Y,Suehiro T,Faulkes DJ,Hosakawa T,Ikeda Y,Woo P,Sipe JD,Hashimoto K

更新日期：2002-11-01 00:00:00

abstract：:Peripheral blood mononuclear cells (PBM) from four patients with IgG myeloma and four patients with benign monoclonal gammopathy (BMG) were stimulated with pokeweed mitogen (PWM), and the in vitro immunoglobulin production over 7 days was measured with an enzyme-linked immunosorbent assay. All myeloma patients were su...

journal_title：Scandinavian journal of immunology

authors： Peest D,Brunkhorst U,Schedel I,Deicher H

更新日期：1984-02-01 00:00:00

abstract：:Purified human amyloid protein A (AA) or serum amyloid protein A (SAA) was incubated with normal human high-density lipoprotein (HDL). After ultracentrifugation the amount of AA or SAA associated with HDL was measured. It was found that the binding capacity of HDL for SAA was higher than that for AA. Incubation of the...

journal_title：Scandinavian journal of immunology

authors： Husebekk A,Skogen B,Husby G

更新日期：1988-12-01 00:00:00

abstract：:Macrophages obtained from animals treated with beta-1,3-D-glucan-derivatized plastic beads were greatly stimulated, as judged by morphology, esterase release, and cytostatic effect on L-929 tumour cells in vitro. The pretreatment of mice with such beads conferred an apparent absolute local resistance to an otherwise l...

journal_title：Scandinavian journal of immunology

authors： Seljelid R,Bøgwald J,Rasmussen LT,Larm O,Hoffman J,Berge A,Ugelstad J

更新日期：1985-06-01 00:00:00

abstract：:Passive antibody can both suppress and augment immune responses. Until recently, there was virtual unanimity on the importance of the interaction of the Fc portion of modulating antibody with Fc-receptors (Fc-signalling), especially in experiments involving the suppression by antibody. Experiments reported in the last...

journal_title：Scandinavian journal of immunology

authors： Sinclair NR

更新日期：2001-04-01 00:00:00

abstract：:Peripheral blood lymphocytes from 43 patients with systemic lupus erythematosus (SLE) and from age- and sex-matched normal controls were cultured with lipopolysaccharide (LPS) to examine the response to the polyclonal B-cell activator. Lymphocytes from active SLE patients incorporated 4840 +/- 471 (mean +/- SE) cpm in...

journal_title：Scandinavian journal of immunology

authors： Abe T,Toguchi T,Takeuchi T,Kiyotaki M,Homma M

更新日期：1981-05-01 00:00:00

abstract：:Age and gender-related variability of main lymphocyte subsets (T, B and NK cell absolute counts and percentages from Ly; T4, T8 and DN cell absolute counts and percentages from lymphocytes and from T cells; T4:T8 and T:B ratios) was studied in a large cohort of pediatric patients (2 days - 17 years) at yearly interval...

journal_title：Scandinavian journal of immunology

authors： Nikulshin S,Kundzina L,Tolstikova I,Gravele D,Prokofjeva T,Gardovska D

更新日期：2018-06-23 00:00:00

abstract：:In the sera of patients with acute bacterial infections specific autoantibodies (sIAPa) of the immunoglobulin class G (IgG) were found which bind to intestinal alkaline phosphatase (IAP) through the Fab portion. This was demonstrated using immunoaffinity (IA) isolation of sIAPa from patients' sera (particularly bacter...

journal_title：Scandinavian journal of immunology

authors： Kolbus N,Beuche W,Schlaf G,Nüsslein HG,Felgenhauer K,Mäder M

更新日期：1995-04-01 00:00:00

abstract：:Cytotoxic responses of lymphoid cells from different mouse strains against syngeneic cells modified with the haptens fluorescein isothiocyanate and trinitrophenyl were investigated. Mic of the H-2k strain demonstrated strong primary in vitro hapten-specific cytotoxicity reactions, which were H-2 restricted and involve...

journal_title：Scandinavian journal of immunology

authors： Möller E,Ramos T

更新日期：1981-01-01 00:00:00

abstract：:Non-specific antibody production usually accompanies the T-cell-regulated B-cell response. In this paper the mechanisms involved in non-MHC-restricted T-B-cell interaction were studied. As previously shown for NK cells, activated B cells induce IFN-gamma and TNF alpha production in non-MHC-restricted cytotoxic T lymph...

journal_title：Scandinavian journal of immunology

authors： Becker JC,Dummer R,Von Wussow P,Burg G,Schmidt RE

更新日期：1992-08-01 00:00:00

abstract：:γδ T cells are characterized by recognizing conserved endogenous and stress-induced antigens without antigen presentation. It has been show that γδ T cells play an important role in anti-tumour/microbe responses, but their function in autoimmune diseases is yet not clear. Here, we reported the quantity and phenotype o...

journal_title：Scandinavian journal of immunology

authors： Wang L,Kang N,Zhou J,Guo Y,Zhang X,Cui L,Ba D,He W

更新日期：2012-07-01 00:00:00