Abstract:
:Serum of an autoimmune MRL/Mp-lpr/lpr (MRL/l) mouse supported the proliferation of interleukin 3 (IL-3)-dependent cell line, FDC-P2. This IL-3-like activity initially appeared at 1 month of age and increased with age. Females showed higher titers than did males. MRL/Mp-+/+ mouse sera also exhibited such activity, though somewhat later in life only in female. Other autoimmune mice, NZB, NZB/NZW F1, and BXSB, demonstrated no such activity in either males or females, young and old. The active component of MRL/l sera was shown to be IgG. F(ab')2 or Fc fragments of MRL/l-IgG lost such activity. Not all IL-3-dependent cell lines, however, responded to MRL/l-IgG. We subcloned MRL-IgG responding and nonresponding clones from FDC-P2 cells and both were still dependent to IL-3. Such nonresponding IL-3-dependent cell lines, however, could be stimulated by the culture supernatant of the responding cell line, FDC-P2/185-4, after being stimulated with MRL/l-IgG. In this culture supernatant, IL-3 was found, thus the existence of an autocrine system was suggested in the IL-3-dependent MRL/l-IgG responding cell line.
journal_name
Cell Immunoljournal_title
Cellular immunologyauthors
Tasaka K,Sakihama T,Shirakura-Shibata Y,Matsuda S,Nakajima Ydoi
10.1016/0008-8749(89)90030-0subject
Has Abstractpub_date
1989-07-01 00:00:00pages
317-27issue
2eissn
0008-8749issn
1090-2163pii
0008-8749(89)90030-0journal_volume
121pub_type
杂志文章abstract::The murine B-cell differentiation antigen Lyb-2 has been shown to be involved in B-lymphocyte activation and has been postulated by some to be related to a receptor for B-cell stimulatory factor I (BSF-1) (H. Yakura et al., J. Immunol. 137, 1475, 1986). Here we have demonstrated that monoclonal antibody (mAB) to Lyb-2...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(88)90302-4
更新日期:1988-04-01 00:00:00
abstract::There are now several murine models of autoimmune cholangitis that have features both similar and distinct from human PBC. One such model, the NOD.c3c4 mouse, manifests portal cell infiltrates, anti-mitochondrial antibodies but also biliary cysts. The biliary cysts are not a component of PBC and not found in the other...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2011.01.005
更新日期:2011-01-01 00:00:00
abstract::Macrophage migration inhibitory factor (MIF), a pro-inflammatory cytokine, played an important role in immune-mediated diseases. The promoter region of MIF, which had functional polymorphisms, controlled MIF expression. MIF polymorphism was associated with many inflammatory diseases. But the association of MIF polymor...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2013.04.013
更新日期:2013-04-01 00:00:00
abstract::Imidazoquinolone compounds, such as resiquimod are Toll-like receptor (TLR) 7/8 ligands representing novel immune response modifiers undergoing clinical testing. Resiquimod has been reported to modulate conventional human monocyte-derived DC (moDC) differentiation, but the role of TLR7 and TLR8 is unclear. We directly...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2011.08.008
更新日期:2011-01-01 00:00:00
abstract::Large suppressive macrophages (LSM) were induced by restimulating spleen cells from rats with experimental autoimmune myasthenia gravis (EAMG) in vitro, with the autoantigen acetylcholine receptor (AChR) in the presence of cyclosporine A. LSM, purified from these cultures, are extremely potent suppressors of AChR-stim...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1998.1445
更新日期:1999-04-10 00:00:00
abstract::The aim of this study was to clarify the role of IL-4, IL-10, IL-13 and interferon (IFN) -γ levels in atopic asthma patients by studying the relation between their serum levels and severity of the disease. The effect of IL-10 -1082G/A and IFN-γ +874T/A SNPs was also studied. The study included 200 atopic children with...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2014.03.006
更新日期:2014-05-01 00:00:00
abstract::The candidacidal activity (CA) of peritoneal cells (PC) in vitro was used as a measure of nonspecific microbicidal activity of phagocytes after intraperitoneal injection of mice with different adjuvants. Dilutions of PC were incubated with constant numbers of C. parapsilosis in a 96-well culture plate. The PC number c...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(85)90164-9
更新日期:1985-01-01 00:00:00
abstract::A B lymphoblastoid cell line can provide a comitogenic, accessory signal for mitogen-treated T cells. In a study evaluating the antigenic determinant of such cells that mediate this effect, a monoclonal antibody (I57) was raised against the Daudi cell line. This antibody was found to interact with a 30-kDa protein on ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(89)90354-7
更新日期:1989-01-01 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::As fascinating a molecule as it can potentially get, nuclear factor-κB (NF-κB), a regulatory transcription factor, is as intriguing. NF-κB is a dimeric complex that controls the transcription of essential genes. NF-κB is involved in a variety of responses that play a pivotal role in regulating the immune response to i...
journal_title:Cellular immunology
pub_type: 杂志文章,评审
doi:10.1016/j.cellimm.2011.06.021
更新日期:2011-01-01 00:00:00
abstract::The hematopoietically restricted member of the NF-kappaB/Rel family, c-Rel, is essential for B cell survival and proliferation. Here we demonstrate that the production of the interleukins 6, 10, and 15 (IL-6, IL-10, and IL-15) are diminished in c-Rel(-/-) B lymphocytes. In a manner similar to that seen in IL-6(-/-) B ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/s0008-8749(02)00513-0
更新日期:2002-05-01 00:00:00
abstract::The quantitative organ distribution and tissue microenvironment positioning of radioisotopically labeled cloned T cells were characterized. Intravenous (iv) injection of 51chromium (51Cr)-labeled, long-term cultured cloned T-helper cells and cells from several cloned cytolytic T-lymphocyte lines (CTLL) resulted in poo...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(83)90349-0
更新日期:1983-02-15 00:00:00
abstract::Permanent graft acceptance was induced with cyclosporine A in a low responder rat strain combination PVG (RT1(c)) to DA (RT1(av1)) of cardiac transplants. Challenge (alloimmunization) with donor and third-party WF (RT1(u)) cells was performed and followed by the analysis of alloreactive cytotoxicity. The cytotoxic T l...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1998.1353
更新日期:1998-10-10 00:00:00
abstract::The frequency of obesity is enormously growing worldwide. Obesity results when energy intake exceeds, energy expenditure. Excess adiposity is a major risk factor in the progress of various metabolic disorders accounting insulin resistance, hypertension, Type 2 diabetes, nonalcoholic fatty liver disease, polycystic ova...
journal_title:Cellular immunology
pub_type: 杂志文章,评审
doi:10.1016/j.cellimm.2017.03.001
更新日期:2017-05-01 00:00:00
abstract::Previous studies have demonstrated that murine thymocytes proliferate in the presence of submitogenic concentrations of phytohemagglutinin-P (PHA-P) and various cytokines such as interleukin-1 (IL-1), interleukin-4 (IL-4), tumor necrosis factor-alpha (TNF-alpha), and interleukin-6 (IL-6). We report that C3H/HeJ thymoc...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(90)90253-n
更新日期:1990-12-01 00:00:00
abstract::A recombinant form of human soluble CD23 (sCD23), the low affinity receptor for IgE (FcepsilonRII), was produced by PCR cloning the lectin-binding domain sequence into a bacterial expression vector. After renaturation and purification, the sCD23 bound IgE and divalent metal ions, indicating its activity. The recombina...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2005.06.006
更新日期:2005-04-01 00:00:00
abstract::We recently reported that a cloned murine cell line with "natural killer (NK)-like" cytolytic function and prominent cytoplasmic granules also expressed large numbers of plasma membrane receptors (Fc epsilon R) which bound mouse immunoglobulin E (IgE) with high affinity (S.J. Galli et al., 1982, Nature (London) 298, 2...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(85)90353-3
更新日期:1985-11-01 00:00:00
abstract::Mycobacterium bovis BCG, a live attenuated tuberculosis vaccine offers protection against disseminated TB in children. BCG exhibits heterologous protective effects against unrelated infections and reduces infant mortality due to non-mycobacterial infections. Recent reports have suggested that BCG vaccination might hav...
journal_title:Cellular immunology
pub_type: 杂志文章,评审
doi:10.1016/j.cellimm.2020.104187
更新日期:2020-10-01 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::Immunosuppression is a well-established risk factor for Visceral Leishmaniasis. Post-immunosuppression leishmaniasis is characterized by an increase of parasite burden, hematopoietic disorders and unusual clinical manifestations. Although there are many reports on bone marrow findings in VL, less is known about the re...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2017.10.016
更新日期:2018-04-01 00:00:00
abstract::Castration of normal male mice leads to splenic enlargement and expansion of the B cell population. Since the spleen does not express receptors for androgens, these changes are most likely mediated by effects of androgens on other target organs. Two potential sites of androgen-mediated effects on B cells are evaluated...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1997.1227
更新日期:1997-12-15 00:00:00
abstract::Mice repeatedly immunized with the methanol extraction residue fraction of tubercle bacilli (MER) in incomplete Freund's adjuvant produced high titers of circulating antibodies against MER, as assessed by the enzyme-linked immunosorbent assay (ELISA) method. Spleen cells derived from these animals failed to respond to...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(85)90021-8
更新日期:1985-05-01 00:00:00
abstract::ErbB-2 is ubiquitinated and degraded when dissociated from its membrane chaperone or bound by specific antibody. Reagents which induce such degradation have demonstrated antitumor activity and may impact ErbB-2 immunogenicity. To further understand ErbB-2 degradation and immunogenicity, a glycine-alanine repeat (GAr) ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.2001.1853
更新日期:2001-09-15 00:00:00
abstract::We have studied the antibody-induced effect of cross-linking the major histocompatibility complex class I (MHC-I) in human T leukemic cells (Jurkat) and human B lymphoma cells (Solubo, Burkitts lymphoma) on intracellular [Ca2+]i levels. The increase in [Ca2+]i after MHC-I cross-linking in Jurkat cells and Solubo cells...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1996.0281
更新日期:1996-11-01 00:00:00
abstract::The bursa of Fabricius represents the primary immune organ where immature B cells undergo maturational changes in avian species. Isolation of bursal lymphocytes for analysis in cell culture results in the rapid endogenous activation of apoptosis. After 2 h of incubation, over 45% of the lymphocytes were shown to be un...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1998.1265
更新日期:1998-03-15 00:00:00
abstract::Using an in vitro model, we demonstrate that when CD4 T cells from HIV infected subjects are enriched from total blood lymphocytes the immune response to antigen is augmented. However, augmentation of this response is confined to HIV infected subjects with relatively preserved CD4 T cell counts. Enriching for CD4 T ce...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2006.09.003
更新日期:2006-07-01 00:00:00
abstract::Complete T cell activation requires not only a first signal via TCR/CD3 engagement but also a costimulatory signal through accessory receptors such as CD2, CD28, or integrins. Focal adhesion kinase, pp125(FAK) (FAK), was previously shown to be localized in focal adhesions in fibroblasts and to be involved in integrin-...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1999.1472
更新日期:1999-05-01 00:00:00
abstract::This study was undertaken to determine whether bone marrow (BM) cells contain a cell population with the capacity to induce an unresponsiveness of T cells specific to the BM self-H-2 class I antigens in vivo, i.e., veto cell population. Recombinant or congenic mice were infused intravenously with H-2-incompatible BM c...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(90)90024-l
更新日期:1990-06-01 00:00:00
abstract::The mechanisms of glucocorticoid-induced immunosuppression of human monocytes for the defense of Candida albicans were examined in this in vitro study. Dexamethasone at pharmacological concentrations (10(-7)-10(-5) M) dose-dependently attenuated growth inhibition of C. albicans by resident monocytes. In interferon-gam...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1994.1230
更新日期:1994-09-01 00:00:00
abstract::Activated macrophages are known to release a variety of immunoregulatory substances including the low-molecular-weight substances hydrogen peroxide and lactate. We report here that lactate but not hydrogen peroxide is capable of supporting a substantial production of T-cell growth factor (TCGF) in cultures of accessor...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(87)90224-3
更新日期:1987-09-01 00:00:00