Abstract:
:In the present study, T-cell subsets from aged individuals were examined by using anti-BAT (brain-associated thymocyte antigen) serum. Anti-BAT serum was raised against the human fetal brain at 28 weeks of gestation. After absorption wit AB erythrocytes, B-cell lines, and leukaemic cells, anti-BAT serum was T cell-specific but unreactive to normal B cells. The ability of anit-BAT serum-treated lymphocytes from aged individuals to respond to concanavalin A, phytohaemagglutinin, and pokeweed mitogen (PWM) was unaltered even at a high concentration. In PWM-stimulated Ig synthesis, T lymphocytes lacking the anti-BAT serum-reactive T-cell subset enhanced the PWM-stimulated Ig synthesis of autologous B lymphocytes from young individuals. The Con A-induced suppressor function of lymphocytes from aged individuals was not significantly abolished by treatment with anti-BAT serum and complement. In the autologous mixed lymphocyte reaction, the decrease in response was minimal when responder cells from aged individuals was treated with anti-BAT serum even at a high concentration. It is concluded that the T-cell subset with suppressor function is defective in aged individuals.
journal_name
Scand J Immunoljournal_title
Scandinavian journal of immunologyauthors
Abe T,Morimoto C,Toguchi T,Kiyotaki M,Homma Mdoi
10.1111/j.1365-3083.1981.tb00121.xsubject
Has Abstractpub_date
1981-01-01 00:00:00pages
151-7issue
2eissn
0300-9475issn
1365-3083journal_volume
13pub_type
杂志文章abstract::Interleukin-15 (IL-15) is a novel IL-2-like cytokine expressed by cells of the monocyte/macrophage and epithelial lineages. Cytokines might be involved in the pathogenesis of multiple sclerosis (MS). Using immunocytochemistry, we analysed spontaneous expression of IL-15 by peripheral blood (PB) and cerebrospinal fluid...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3083.1999.00598.x
更新日期:1999-09-01 00:00:00
abstract::We investigated dietary antigen-specific T-cell responses in mesenteric lymph nodes (MLN) and Peyer's patches (PP) in noncolitic control mice as well as in colitis-prone mice prior to onset of histological active colitis. T cells were restimulated in vitro with constituents isolated from the mouse diet. Interestingly,...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.0300-9475.2005.01535.x
更新日期:2005-01-01 00:00:00
abstract::We have recently established chronic relapsing experimental autoimmune encephalomyelitis (CR-EAE) in SJL mice with a modified protocol. In this model, splenectomy aborts the relapsing-remitting course of the disease, and adoptive transfer of lymphocytes of the local draining lymph nodes (LNs) to naive recipients exace...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3083.2002.01132.x
更新日期:2002-09-01 00:00:00
abstract::Here we analyse the ability of soluble immune complexes (IC) prepared with cationized antibodies to induce cytotoxic responses mediated by neutrophils. While cationized IC induced high levels of cytotoxicity, control IC induced very low levels of response. Inhibition of cytotoxicity by catalase but not by three haemen...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.1993.tb01755.x
更新日期:1993-02-01 00:00:00
abstract::To evaluate the role of IFN-gamma (interferon gamma) in IL-12- (interleukin-12)-induced inhibition of the inflammatory response in the eye during endotoxin-induced uveitis (EIU). C57BL/6 wild type mice and IFN-gamma-deficient (GKO) mice were injected with 250 microg of Salmonella typhymurium endotoxin as a model for E...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.2007.01988.x
更新日期:2007-08-01 00:00:00
abstract::Fenugreek is a legume mostly used as a spice in Indian-style cooking. Although it has been used since ancient times, its allergenicity has only been reported in the last two decades. It poses special problems as an emerging and often hidden allergen. Fenugreek exposure may have serious implications also for individual...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.2011.02587.x
更新日期:2011-10-01 00:00:00
abstract::The molecular status of Abs in the vaginal fluid is reconsidered as a basis for immunization strategies for women' vaccination against HIV. Analysis of separated immunoglobulins (Igs) shows a large proportion of uncleaved IgG, whereas the low amount of IgA includes SIgA, monomers and fragments. SIgM is at a very low l...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.1995.tb03653.x
更新日期:1995-08-01 00:00:00
abstract::Coeliac disease (CD) is becoming a model for understanding the pathogenesis of autoimmune disorders. In CD, antibodies against transglutaminase 2 (TG2) and specific residues of gliadins have been identified. A similar situation is seen in rheumatoid arthritis (RA) with both anti-citrullinated protein antibodies (ACPA)...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.2008.02115.x
更新日期:2008-06-01 00:00:00
abstract::Gαq, the alpha subunit of Gq, a member of the Gq/11 sub-family, was reported to inhibit phosphatidylinositol-3-Kinase (PI3K) activation and prevent the activation of Akt. Previous studies demonstrated that mice losing Gαq in their immune system could spontaneously develop inflammatory arthritis. In this study, we show...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.2011.02635.x
更新日期:2012-02-01 00:00:00
abstract::Based on CD14 and CD16 expression, human peripheral blood monocytes (MO) can be divided into a major CD14(high) CD16(-) population and two minor CD14(high) CD16(+) and CD14(dim) CD16(+) subpopulations. CD14(dim) CD16(+) MO are well characterized and regarded as pro-inflammatory because upon stimulation produce TNF-alp...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.2007.02051.x
更新日期:2008-02-01 00:00:00
abstract::Phosphorothioate oligodeoxynucleotides (sODNs) can induce T-cell-independent polyclonal activation of human B cells by a mechanism that depends on both sequence and back-bone structure. Because matrix-bound as well as soluble sODNs are mitogenic, this stimulation may result from the engagement of surface receptor(s). ...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3083.2001.01004.x
更新日期:2001-12-01 00:00:00
abstract::MLC-T cells from two different donors were cultured after limiting dilution (0.3 cells/well) in medium containing T-cell growth factor. Clones showing lytic activity against K-562 in a preliminary screening were expanded and tested against various NK-sensitive target-cell lines (Chang, T-24, Daudi, and Molt-4) and phy...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.1983.tb00770.x
更新日期:1983-01-01 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
pub_type: 杂志文章,评审
doi:10.1046/j.1365-3083.2001.00917.x
更新日期:2001-06-01 00:00:00
abstract::Lewis rats develop arthritis after immunization with heterologous but not homologous rat type II collagen (CII). We have observed that if the rat CII is prepared by pepsin digestion without subsequent extensive purification, it is arthritogenic in Lewis rats. To address whether pepsin in the CII preparations contribut...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.1993.tb02562.x
更新日期:1993-03-01 00:00:00
abstract::Natural killer (NK) cells form part of the vertebrate defence against viruses and tumours, but show only limited specificity. The molecule(s) recognized by NK cells on target cells are at present unknown. Major histocompatibility complex (MHC) class I antigen concentration on target cells is inversely correlated with ...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.1989.tb01184.x
更新日期:1989-07-01 00:00:00
abstract::The effector functions of IgG depend on the presence of carbohydrates attached to asparagine 297 in the Fc-portion. In this report, glycosylation profiles of recombinant wild-type and mutant IgG1 and IgG3 antibodies produced from three cell lines were analysed using LC-ESI-Orbitrap. Clear differences were detected bet...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/sji.12046
更新日期:2013-05-01 00:00:00
abstract::Antibodies forming a complex with antigen in vivo can dramatically change the antibody response to this antigen. In some situations, the response will be a 100-fold stronger than in animals immunized with antigen alone, and in other situations, the response will be completely suppressed. IgG is known to suppress the a...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章,评审
doi:10.1111/sji.12921
更新日期:2020-10-01 00:00:00
abstract::To further investigate the interaction between human mononuclear leucocytes [peripheral blood mononuclear cells (PBMC)] and enterocytes, the effect of a confluent layer of differentiated CACO-2 cells on cytokine kinetics during challenge with bacteria in a compartmentalized coculture model was investigated. Nonpathoge...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.0300-9475.2004.01495.x
更新日期:2004-11-01 00:00:00
abstract::Pneumocystis carinii is an opportunistic pathogen that causes pneumonia in immunocompromised hosts. In the normal host, P. carinii is susceptible to an array of first line host defense mechanisms that are operative in the lung. Alveolar macrophages play a central role in the clearance of inhaled organisms. The macroph...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3083.2000.00755.x
更新日期:2000-08-01 00:00:00
abstract::Administration of D-penicillamine (50 mg/kg/day orally) to rats with adjuvant arthritis for up to 42 days significantly modified the incorporation of 3H-thymidine (3H-TdR) in concanavalin A (Con A)-stimulated lymph node cells. Treatment with D-penicillamine abolished the ability of macrophages from arthritic rats to i...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.1980.tb00064.x
更新日期:1980-01-01 00:00:00
abstract::KIR2DL2 and KIR2DL3 are important inhibitory receptors that recognize a subset of HLA-C allelic products carrying Ser77 and Asn80. In this study, we have determined KIR2DL2 and KIR2DL3 diversity in the Chinese Han population by a PCR sequence-based typing. Based on sequencing, the coding regions of 166 Chinese Han ind...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/sji.12277
更新日期:2015-04-01 00:00:00
abstract::The survival of T cells derived from the early waves of thymus colonization by haemopoietic cell precursors was investigated by grafting thymus from B6.Thy1.1 day 14 embryos (E14) (first wave) or E17 or newborn thymus (subsequent waves) into allogeneic athymic BALB/c (Thy1.2) nude recipients. The survival of donor-der...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3083.1997.d01-424.x
更新日期:1997-05-01 00:00:00
abstract::Psoriasis is a T-cell mediated inflammatory skin disease which has been associated with group A, beta-haemolytic streptococcal infections. Four 20 a.a. long M6-peptides sharing 5-6 a.a. sequences with human epidermal keratins were identified. To investigate the role of potentially cross-reactive T cells in the pathoge...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3083.1997.d01-438.x
更新日期:1997-06-01 00:00:00
abstract::Increased serum immunoglobulin A (IgA) level is a common finding in primary Sjögren's syndrome (pSS). IgA might not be properly eliminated because of an abnormal glycosylation. We reported previously that IgA1 from patients with pSS was oversialylated. We extend this finding by showing that monomeric IgA1 contains mor...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3083.2000.00685.x
更新日期:2000-03-01 00:00:00
abstract::The effect of adjuvant on induction of human papillomavirus type 16 E7 protein-specific cytotoxic T lymphocytes (CTL) and immunoglobulin G (IgG)2a antibody was studied in C57BL/6 J mice immunized with various adjuvants and E7 protein. Quil-A adjuvant, but not complete Freund's adjuvant (CFA) or Algammulin, induced a T...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3083.1998.00327.x
更新日期:1998-05-01 00:00:00
abstract::T cell-mediated autoimmune skin diseases develop as a result of the aberrant immune response to the skin cells with T cells playing a central role. These chronic inflammatory skin diseases encompass various types including psoriasis, lichen planus and vitiligo. These diseases show similarities in their immune-pathophy...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章,评审
doi:10.1111/sji.13000
更新日期:2020-11-15 00:00:00
abstract::Thalidomide is reported to have immunomodulatory and anti-inflammatory effects, which have led to its use in the treatment of a number of immune-mediated disorders, including leprosy, discoid lupus and Behcet's disease, and to prevent immunological rejection phenomena following skin and bone marrow grafts. Experimenta...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3083.1998.00421.x
更新日期:1998-10-01 00:00:00
abstract::Anti-inflammation strategy is one of the proposed therapeutic approaches to hepatic fibrosis. T helper (Th) 17 cells, which play a detrimental role in experimental murine models of inflammatory diseases, have been demonstrated to participate in the pathogenesis of liver damage. The inhibitory effect of halofuginone (H...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/sji.12144
更新日期:2014-03-01 00:00:00
abstract::The chemotactic activity in serum, defined as the attractant effect of serum on the migration of neutrophil granulocytes (PMN) has been investigated for the purpose of characterizing the major chemotactic factors in serum as measured by the leading-front technique, using a modified Boyden chamber. The chemotactic acti...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.1984.tb00900.x
更新日期:1984-01-01 00:00:00
abstract::Gangliosides are complex glycosphingolipids, which exert immune-modulating effects on various cell types. Ganglioside GD(3) and GM(3) are the predominant gangliosides of human breast milk but during the early phase of lactation, the content of GD(3) decreases while GM(3) increases. The biological value of gangliosides...
journal_title:Scandinavian journal of immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3083.2005.01566.x
更新日期:2005-06-01 00:00:00