Abstract:
:Enriched human B lymphocytes cocultivated with mouse L cells produced human leukocyte interferon (IFN-alpha) and shortly thereafter transferred antiviral activity to the recipient cells (99% inhibition of expected virus yield). In contrast, cocultivation of enriched T-cell populations with mouse L cells resulted in no IFN production or transfer of antiviral activity. In addition, both T and B lymphocytes pretreated with exogenous IFN or stimulated in vitro by mitogens could transfer antiviral activity to human WISH cells. The transfer of antiviral activity was not blocked by antibodies to IFN. The data indicate that both T and B cells can be recruited by IFN to transfer antiviral activity. Thus, once cells are recruited by IFN they can transfer antiviral activity in the absence of IFN and protect cells locally or distally from the site of infection.
journal_name
Cell Immunoljournal_title
Cellular immunologyauthors
Weigent DA,Langford MP,Stanton GJ,Blalock JEdoi
10.1016/0008-8749(84)90035-2subject
Has Abstractpub_date
1984-09-01 00:00:00pages
678-83issue
2eissn
0008-8749issn
1090-2163pii
0008-8749(84)90035-2journal_volume
87pub_type
杂志文章abstract::Tumour necrosis factor (TNF) family ligands and their corresponding receptors play important roles in the immune system and are involved in immune regulation such as lymphoid development, cell proliferation, differentiation, activation and death. Antibodies against these ligands and receptors together with Fc-fusion p...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2005.08.010
更新日期:2005-07-01 00:00:00
abstract::Two monoclonal antibodies specific for different rat T-cell subpopulations, the anti-helper-T-cell antibody, W3/25, and the OX8 suppressor cell antibody were used to investigate lectin-stimulated T-lymphocyte differentiation of F-344 rat bone marrow cells in culture. Cytofluorometric analysis of freshly isolated lymph...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(83)90160-0
更新日期:1983-12-01 00:00:00
abstract::We investigated the anti-Fas antibody-induced cell death in two different types of human cell lines, U937 and B104. IFN-gamma increased the surface expression of Fas antigen and susceptibility to anti-Fas Ab-induced cell death of B104 and U937 cells. Anti-Fas Ab-induced death of U937 and B104 cells required neither a ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1994.1016
更新日期:1994-01-01 00:00:00
abstract::The utility of multiple antigenic peptides (MAPs) for the induction of antibody and cellular immune responses in animal models has been demonstrated for a variety of peptide epitopes involved in human disease. However, little is known about immune responses to MAPs constructed with antigenic tumor epitopes, nor has pe...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1996.0310
更新日期:1996-12-15 00:00:00
abstract::We have previously reported that antibody secretion by B.22 hybridoma cells can be suppressed in an MHC-restricted manner, by idiotype-specific T cells. It was shown that T cells of both helper and suppressor phenotypes are involved, and that the suppression is mediated by soluble factors. In the present paper, we hav...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(89)90288-8
更新日期:1989-10-15 00:00:00
abstract::This study aimed to describe the vascular and cellular histopathological changes that occurred in post-mastectomy seroma in an animal model. Unilateral mastectomies were conducted on 45 female albino rabbits. On day seven, the skin flap and the underlying tissues of the mastectomy regions were dissected and processed ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2011.10.021
更新日期:2012-01-01 00:00:00
abstract::Class I antigens are necessary for the recognition of tumor cells by cytotoxic T lymphocytes (CTL). The line 1 lung carcinoma is a spontaneous murine tumor deficient in class I antigen expression. Consistent with this, line 1 cells are highly metastatic in vivo. We investigated whether increasing class I antigen expre...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(90)90134-d
更新日期:1990-05-01 00:00:00
abstract::Strong delayed-type hypersensitivity (DTH) to Babesia microti was elicited when intraerythrocytic parasites (IEP) were inoculated subcutaneously into the flank of normal mice 6 to 14 days before challenge in the ipsilateral footpad with 10(8) IEP. Intraperitoneal or intravenous administration of antigen did not sensit...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(86)90289-3
更新日期:1986-04-01 00:00:00
abstract::Psoriasis is a common dermatosis mediated by T cells. This study investigated the correlation of Th22 cells and Tc22 cells with psoriasis. A total of 30 psoriasis patients and 11 age- and sex-matched healthy controls were recruited for this study. The proportions of circulating Th22 and Tc22 cells, expression of aryl ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2014.06.007
更新日期:2014-08-01 00:00:00
abstract::The loss of thymic function with age may be due to diminished numbers of T-cell progenitors and the loss of critical mediators within the thymic microenvironment. To assess the molecular changes associated with this loss, we examined transcriptomes of progressively aging mouse thymi, of different sexes and on caloric-...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2007.03.008
更新日期:2007-01-01 00:00:00
abstract::The in vivo and in vitro accessory cell requirements of class I major histocompatability complex (MHC) antigen-restricted cytotoxic T-lymphocyte (CTL) responses were determined using cell-depletion experiments coupled with active immunizations using ovalbumin (OVA) as the immunogen and saponin adjuvant (QS-21). To par...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1994.1086
更新日期:1994-04-01 00:00:00
abstract::The objective of this investigation was to explore possible molecular changes for role of a high-fat diet (HFD)-induced oxidative stress in splenic lymphocytes, and whether a dietary lipoic acid (LA) supplement could attenuate these changes. Male C57BL/6 mice were fed one of three diets 10 weeks and outcome measures c...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2010.06.002
更新日期:2010-01-01 00:00:00
abstract::We have characterized the activation of the interleukin 1 (IL-1)-responsive T-cell lymphoma LBRM33-1A5-47 to interleukin 2 (IL-2) production by phytohemagglutinin (PHA) and IL-1. The signal provided by soluble IL-1 could be replaced by fixed P388D1 cells and the signal provided by PHA by a monoclonal antibody directed...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(85)90269-2
更新日期:1985-09-01 00:00:00
abstract::Idiotope-specific immunoenhancement or suppression was induced in C57BL/6 mice by the injection of physiological amounts (100 ng-10 micrograms) of monoclonal anti-idiotope antibody. As previously described, nanogram doses enhanced idiotope expression while a 10-micrograms dose of anti-idiotope antibody induced the act...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(86)90275-3
更新日期:1986-03-01 00:00:00
abstract::PD-1 is an immunoregulatory receptor expressed on the surface of activated T cells, B cells, and monocytes. We describe four alternatively spliced PD-1 mRNA transcripts (PD-1Deltaex2, PD-1Deltaex3, PD-1Deltaex2,3, and PD-1Deltaex2,3,4) in addition to the full length isoform. PD-1Deltaex2 and PD-1Deltaex3 are generated...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2005.07.007
更新日期:2005-06-01 00:00:00
abstract::The relay hypothesis [R. Nayak, S. Mitra-Kaushik, M.S. Shaila, Perpetuation of immunological memory: a relay hypothesis, Immunology 102 (2001) 387-395] was earlier proposed to explain perpetuation of immunological memory without requiring long lived memory cells or persisting antigen. This hypothesis envisaged cycles ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2007.05.001
更新日期:2007-03-01 00:00:00
abstract::Mygalin is an antibacterial molecule isolated from the hemocytes of the spider Acanthoscurria gomesiana. It was identified as bis-acylpolyamine spermidine. We evaluated the modulator effects of synthetic Mygalin in the innate immune response. We demonstrate that Mygalin induces IFN-γ synthesis by splenocytes increasin...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2012.04.003
更新日期:2012-01-01 00:00:00
abstract::We have observed that the CD28 molecule was present on the cell surface of a large fraction of resting CD3- thymocytes (40 to 100%). Interestingly, the majority (greater than 90%) of surface CD3-CD28-cells reacted in the cytoplasm with anti-CD28 (CK248, 9.3) and anti-CD3 epsilon chain mAbs (Leu4, OKT3). Along this lin...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(91)90385-o
更新日期:1991-08-01 00:00:00
abstract::Chronic allotype suppression was generated in M-1 (C mu), G-1 (C gamma) heterozygous B14 line chickens either by embryonal injection or by maternal transfer of anti-M-1b allotype antibodies. Using a sensitive radioimmunoassay to detect the suppressed IgM-1b, a striking disparity was observed between the degree of supp...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(84)90240-5
更新日期:1984-01-01 00:00:00
abstract::The activation of large granular lymphocytes (LGLs)/natural killer (NK) cells with interleukin-2 (IL-2) has been shown to increase the ability of these cells to lyse NK-resistant tumor target cells. Activated LGLs, termed LAK (lymphokine-activated killer) cells, have been demonstrated to be of therapeutic value in viv...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(90)90132-b
更新日期:1990-05-01 00:00:00
abstract::Curcumin has commonly been used for the treatment of various allergic diseases. However, its precise anti-allergic rhinitis effect and mechanism remain unknown. In the present study, the effect of curcumin on allergic responses in ovalbumin (OVA)-induced allergic rhinitis mouse was investigated. We explored the effect...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2015.09.010
更新日期:2015-11-01 00:00:00
abstract::Conalbumin (CA)-specific type 2 helper T cell (Th2) clone, D10G4.1 (D10) produces IL4 when stimulated with varying doses of TNP-CA in the presence of mitomycin C-treated C3H spleen cells or purified B cells as antigen-presenting cells (APC). The production of IL4 was assessed by bioassay and by expression of IL4 mRNA....
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(92)90333-k
更新日期:1992-12-01 00:00:00
abstract::Staphylococcal enterotoxin B (SEB) is a potent polyclonal activator of both human and murine T cells. We previously reported data which show that SEB-induced T cells suppress antibody secretion by various mouse plasmacytoma cell lines. This suppression of antibody secretion was found to be both idiotype and isotype no...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(90)90227-i
更新日期:1990-09-01 00:00:00
abstract::Lung cancer cells harboring multiple mutations as a consequence of long-term damage by different etiologic factors are responsible for high immunogenicity. Immune checkpoint inhibitors significantly improve treatment results in non-small cell lung cancer (NSCLC). Unfortunately, the role of T-lymphocytes in early NSCLC...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2017.09.007
更新日期:2017-12-01 00:00:00
abstract::Conditioned medium (CM) from 24-hr culture of guinea pig L2C B lymphoblastic leukemia cells contained an inhibitor(s) of mitogen- and antigen-stimulated proliferation of syngeneic (strain 2 guinea pigs), allogeneic (Hartley guinea pigs), and xenogeneic (Balb/c mouse, NZW rabbit) lymphocytes. The proliferation of sever...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(87)90087-6
更新日期:1987-04-01 00:00:00
abstract::Mice that differ at Igh loci and the reagents that permit resolution of such distinctions are powerful genetic tools for studying B cell heterogeneity. In this report, IgM-allotype-specific ELISA revealed that two of three sources of mice designated as BALB.nude express the Igh-6b (IgMb) allotype characteristic of C57...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1993.1125
更新日期:1993-05-01 00:00:00
abstract::A thymic epithelial cell line (tsTNC-1) that maintains the ability to selectively bind and internalize immature alpha beta TCRloCD4+CD8+ thymocytes in vitro was used in the development of a monoclonal antibody that is specific to the cell surface of thymic nurse cells (TNCs) in the thymus. The rat monoclonal antibody ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1998.1279
更新日期:1998-05-01 00:00:00
abstract::The mechanism of how superantigens function to activate cells has been linked to their ability to bind and cross-link the major histocompatibility complex class II (MHCII) molecule. Cells that lack the MHCII molecule also respond to superantigens, however, with much less efficiency. Therefore, the purpose of this stud...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1999.1571
更新日期:1999-11-01 00:00:00
abstract::Mouse thyroglobulin (MTg)-sensitized spleen cells activated in vitro with MTg induced experimental autoimmune thyroiditis (EAT) in which the thyroid infiltrate consists primarily of mononuclear cells (MNC) (lymphocytic EAT). MTg-sensitized spleen cells cultured with MTg together with anti-IL2R antibody induce a granul...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1996.0208
更新日期:1996-08-25 00:00:00
abstract::Macrophages are key cell types of innate immunity and play a central role in inflammation and host defense. Leukocyte-associated Ig-like receptor-1 (LAIR-1) is highly expressed on macrophages and regulates macrophage functions in several conditions. However, whether LAIR-1 is involved in governing macrophage polarizat...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2018.05.011
更新日期:2018-09-01 00:00:00