Abstract:
:The oral administration of myelin basic protein (MBP) to Lewis rats prior to an encephalitogenic challenge resulted in total inhibition or a significant delay in the onset of experimental autoimmune encephalomyelitis (EAE). In vitro lymphocyte proliferative responses to MBP were significantly decreased in MBP-fed rats when compared with vehicle-fed controls. Suppression of EAE and in vitro proliferative responses to MBP were observed to be antigen specific, since oral feeding of a control protein exerted no suppressive effect. Moreover, the specificity of MBP-induced oral tolerance was shown to be species specific, since feeding guinea pig MBP (GPMBP) or human MBP (HuMBP) induced protection only against a GPMBP or HuMBP challenge, respectively. Conversely, Lewis rats could not be orally tolerized to the self antigen rat MBP.
journal_name
Cell Immunoljournal_title
Cellular immunologyauthors
Bitar DM,Whitacre CCdoi
10.1016/0008-8749(88)90305-xsubject
Has Abstractpub_date
1988-04-01 00:00:00pages
364-70issue
2eissn
0008-8749issn
1090-2163pii
0008-8749(88)90305-Xjournal_volume
112pub_type
杂志文章abstract::With DNA vaccines, it is important to monitor the movement of transfectants and to overcome immune deviations. We used a pCMV-LacZ plasmid (expressing β-galactosidase) and a pcDNA-hNIS plasmid (expressing the human sodium/iodide symporter [hNIS] gene) as non-secreted visual-imaging markers. Transfectants carrying the ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2018.04.003
更新日期:2018-07-01 00:00:00
abstract::A single nucleotide A49G polymorphism (SNP) of CTLA-4 has been linked and associated with the autoimmune thyroid diseases (AITD) and thyroid autoantibody secretion. We have explored the functional mechanisms of CTLA-4 by means of recombinant human CTLA-4 expressed on transfected Jurkat T cells. Analysis of CTLA-4 tran...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/s0008-8749(02)00018-7
更新日期:2002-02-01 00:00:00
abstract::Prevention of ultraviolet radiation- or chemical carcinogen-induced morphologic transformation and inhibition of tumor-producing transformed cell growth by lymphotoxin and by normal spleen leukocytes were quantitatively compared to define the antineoplastic activity spectra of these natural immune mediators. When Syri...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(83)90372-6
更新日期:1983-03-01 00:00:00
abstract::We evaluated the role of molecules of the major histocompatibility complex (MHC) involved in the cellular interactions of two T-cell clones by testing the effect of monoclonal antibodies on the responses of the clones in vitro. The two T-cell clones used in the study are specific for minor histocompatibility antigens ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(86)90227-3
更新日期:1986-04-15 00:00:00
abstract::Nickel (Ni) can cause delayed-type hypersensitivity reactions, which are thought to be mediated by the accumulation of T cells into inflamed skin. Accumulated T cells at the developmental stages in metal allergy are poorly characterized because a suitable animal model has not been established. To investigate the accum...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2013.07.010
更新日期:2013-07-01 00:00:00
abstract::The regulatory mechanism of guinea pig lymphokines was investigated in regard to differentiation of myeloid cells to macrophages. The Ml-cell line, established from a myeloid leukemia of an SL-strain mouse, was induced to differentiate in vitro into mature macrophages possessing Fc receptors and the ability to phagocy...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(83)90355-6
更新日期:1983-02-15 00:00:00
abstract::In vitro incubation of the erythroleukemic cell line K562 with interferon-gamma (IFN-gamma) renders these cells relatively resistant to natural killer (NK) cell lysis. However, such treatment does not alter their sensitivity to LAK cell lysis. Thus, the lytic susceptibility of interferon-gamma-treated K562 (I-K562) ce...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(89)90376-6
更新日期:1989-02-01 00:00:00
abstract::Study of primary immune responses in leprosy has been limited, since disease becomes manifest long after infection or is not detectable. To study primary immune responses, we immunized in vitro human peripheral blood mononuclear cells from unexposed individuals using phenolic glycolipid 1 (PGL-1), an important water-i...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(91)90058-j
更新日期:1991-10-01 00:00:00
abstract::The incubation of murine splenocytes in recombinant interleukin 2 (IL-2) gives rise to both lymphokine-activated killer (LAK) cells capable of lysing fresh tumor cells and cells capable of mediating antibody-dependent cellular cytotoxicity (ADCC) in the presence of anti-H2 allosera. A similarity between these two IL-2...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(88)90180-3
更新日期:1988-09-01 00:00:00
abstract::We have previously shown that whole cell preparations of Candida albicans are capable of inducing immunosuppressive B-cell activity both in vivo and in vitro. In an effort to characterize the components of the yeast which manifest this immunomodulatory activity, we have successfully generated a soluble extract with di...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(89)90149-4
更新日期:1989-08-01 00:00:00
abstract::We compared TLR responsiveness in PBMC from HIV-1-infected and uninfected individuals using the TLR agonists: TLR7 (3M-001), TLR8 (3M-002), and TLR7/8 (3M-011). Activation and maturation of plasmacytoid dendritic cells (pDC) were measured by evaluating CD86, CD40, and CD83 expression and myeloid dendritic cell (mDC) a...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2008.01.007
更新日期:2007-11-01 00:00:00
abstract::In this paper, we examined the contribution of the lymphokine interleukin-6 (IL-6) to the growth of four virulent strains of Mycobacterium avium and the nature of the binding moieties on the mycobacteria. First, we showed that human or mouse recombinant interleukin-6 are potent growth factors for four strains of virul...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(92)90137-e
更新日期:1992-04-15 00:00:00
abstract::The expression of HLA Class II antigens by resting and phytohemagglutinin (PHA)-activated T cells and their functional properties in autologous mixed-lymphocyte reactions (MLR) were investigated in patients with chronic active hepatitis, with alcoholic cirrhosis, and with primary biliary cirrhosis. In all groups of pa...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(86)90341-2
更新日期:1986-10-01 00:00:00
abstract::We have characterized in vivo and in vitro responses of mice to the BALB/c-derived carcinoma, C26. BALB/c mice were highly susceptible, in a dose-dependent fashion, to local tumor development following subcutaneous injection of C26. Other strains of mice, including allogeneic strains and major histocompatibility compl...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(89)90160-3
更新日期:1989-08-01 00:00:00
abstract::The mode of action of T-cell-suppressor factor (TsF) induced by ultraviolet B (UVB) preirradiation in terms of interaction with several cytokines was studied. Suppression of murine contact photosensitivity (CPS) to 3,3',4',5-tetrachlorosalicylanilide (TCSA) by preirradiation of the sensitizing site to low doses of UVB...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(90)90239-n
更新日期:1990-11-01 00:00:00
abstract::Inflammatory bowel disease (IBD), including ulcerative colitis (UC) and Crohn's disease (CD), is a chronically intestinal autoimmune disease, the pathological mechanisms of which are not very clear. Wild type p-53 induced phosphatase 1 (Wip1), a serine/threonine protein phosphatase, has been reported to negatively reg...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2016.07.012
更新日期:2016-12-01 00:00:00
abstract::The phenotype, T-cell antigen receptor (TCR) usage and specificity of intestinal intraepithelial lymphocytes (IEL), and hybridomas derived from IEL have been examined. In young conventionally reared mice, approximately 50% of the IEL express TCR alpha beta and 50% express TCR gamma delta, although there is considerabl...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1993.1293
更新日期:1993-12-01 00:00:00
abstract::We evaluated the effects of the immunosuppressants cyclosporin A (CsA) and FK506 on the synthesis of nitric oxide (NO) induced by bacterial lipopolysaccharide (LPS) in J774 macrophages. CsA and FK506 each inhibited NO production by LPS in a concentration-dependent fashion, but the cytotoxicity was also evident at high...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1995.1180
更新日期:1995-10-01 00:00:00
abstract::Atherosclerosis involves immune mechanisms: T lymphocytes are found in atherosclerotic plaques, suggesting their activation during atherogenesis. The predominant voltage-gated potassium channel of T cells, Kv1.3 is a key regulator of the Ca(2+)-dependent activation pathway. In the present experiments we studied the pr...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2013.01.004
更新日期:2013-01-01 00:00:00
abstract::Using fetal thymic organ culture (FTOC), we describe the effects of IL-1 on T cell differentiation, particularly within the CD4-CD8- subset. While treatment of FTOC with IL-1 led to a modest reduction in total thymocyte yield, it induced an increase in the percentage of CD4-CD8- cells that express IL-2R early in cultu...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(92)90240-p
更新日期:1992-10-01 00:00:00
abstract::The membrane phenotype of T cells involved in delayed hypersensitivity (DH), protective immunity, and suppression of delayed hypersensitivity to herpes simplex virus (HSV) has been determined. T cells from immune lymph nodes transferring DH and antiviral immunity to normal recipients were characterized as Lyt 1+2-. Th...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(83)90332-5
更新日期:1983-02-01 00:00:00
abstract::The biochemical events leading to enhanced membrane expression of HLA-DR and CR3 by human peripheral blood monocytes (MO) following exposure to bacterial lipopolysaccharide (LPS) were examined. In a previous study we demonstrated that an increase in intracellular calcium was necessary, but not sufficient, for MO to in...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(87)90209-7
更新日期:1987-08-01 00:00:00
abstract::Chemokine receptors CCR5 and CXCR4 are of major importance in the pathogenesis of HIV-1 infection because they are co-receptors for human immunodeficiency virus (HIV) entry. We examined the frequency of CD3-CD56+CCR5+ and CD3-CD56+CXCR4+ in HIV-infected long-term slow progressors (SPs), HIV typical progressors (TPs) w...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2008.01.010
更新日期:2008-01-01 00:00:00
abstract::The present study was conducted to characterize the C6orf120 gene, by using C6orf120 gene-deleted rats (C6orf120-/-), to determine its role in the development and severity of autoimmune hepatitis induced by concanavalin A (Con A), as well as the underlying mechanisms. We found that following Con A injection, C6orf120-...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2018.04.017
更新日期:2018-09-01 00:00:00
abstract::The many signals that control the progress of various immune responses to both foreign and self antigens can be divided into no less than three major groups. The first group is the initial positive stimulus, associated with activation events through antigen receptors and their associated proteins. These signals launch...
journal_title:Cellular immunology
pub_type: 杂志文章,评审
doi:10.1016/0008-8749(90)90174-p
更新日期:1990-10-01 00:00:00
abstract::Neutrophils exhibit intrinsic sinusoidal metabolite concentration oscillations of 3 min in resting cells and an additional approximately 10- or 20-s oscillation in migrating/adhering cells. To better understand immune complex (IC)-mediated leukocyte activation, we have studied neutrophil metabolic oscillations in the ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1999.1481
更新日期:1999-05-25 00:00:00
abstract::We have investigated the ability of interleukin-10 (IL-10) to modulate murine intrathymic T cell differentiation using a fetal thymic organ culture (FTOC) model. Addition of as little as 11 ng of recombinant murine IL-10 (mIL-10) per day produced a significant increase in the proportion and number of gamma delta-TCR+ ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1994.1105
更新日期:1994-04-15 00:00:00
abstract::Medicinal plants are considered immunomodulatory as they display various biological activities. There is no report addressing the anti-inflammatory effects of Daphne gnidium. In this study, we investigated the effects of D. gnidium ethyl acetate (EA) leaf extract on mice immune cell function in vitro. Production of pr...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2010.12.002
更新日期:2011-01-01 00:00:00
abstract::CD5 is a 67-kDa antigen that is expressed on the membrane of the majority of human T cells, and on a subset of B cells. Previous studies have demonstrated that anti-CD5 monoclonal antibodies (mAb) can provide a helper signal for T cell activation through the TCR/CD3 complex. We now demonstrate that when CD5 is crossli...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(90)90238-m
更新日期:1990-11-01 00:00:00
abstract::Like the thymus, the bursa of Fabricius is a site of massive lymphopoiesis accompanied by cell death in vivo. In the present study we have, therefore, examined whether chicken bursa and thymus cells exhibit apoptosis. Bursa and thymus cells from SC chickens, 4-10 weeks of age, were incubated for 8-24 hr with various r...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1993.1058
更新日期:1993-03-01 00:00:00