In vitro production of antigen-specific T cells from unprimed mice: role of dexamethasone and anti-IL-10 antibodies.

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...

journal_title：Cellular immunology

authors： Bitar DM,Whitacre CC

更新日期：1988-04-01 00:00:00

abstract：:Anti-CD3 mAb can activate T cells to help in B cell activation as detected by late events, such as maturation of B cells into Ig-secreting cells (IgSC), or by early events, such as B cell surface expression of the activation marker CD23. Two different anti-CD2 mAb each inhibited anti-CD3-induced T cell-dependent B cel...

journal_title：Cellular immunology

authors： Stohl W,Crow MK

更新日期：1990-10-15 00:00:00

abstract：:Virus-immune spleen cells induce fatal immunopathology following adoptive transfer into adult C57B1/6J mice that have been infected with lymphocytic choriomeningitis virus (LCMV) and immunosuppressed with cyclophosphamide. This is accompanied by the development of potent cytotoxic T-lymphocyte (CTL) activity of donor ...

journal_title：Cellular immunology

authors： Dixon JE,Allan JE,Doherty PC

更新日期：1987-06-01 00:00:00

abstract：:Our previous studies show that growth hormone overexpression (GHo) upregulates the expression of the IGF-1R and IGF-2R resulting in the protection of the EL4 lymphoma cell line from apoptosis. In this study, we report that GHo also increases TGF-beta1 protein expression measured by luciferase promoter assay, Western a...

journal_title：Cellular immunology

authors： Farmer JT,Weigent DA

更新日期：2006-03-01 00:00:00

abstract：:The MCA 102 sarcoma has been defined by a variety of immunologic studies as a tumor lacking intrinsic immunogenicity. Nevertheless, we have recently demonstrated the feasibility of generating therapeutically effective lymphocytes for adoptive immunotherapy of this tumor. Procedures to achieve this required in vivo pri...

journal_title：Cellular immunology

authors： Sakai K,Chang AE,Shu S

更新日期：1990-08-01 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

authors： Riggs JE

更新日期：1993-05-01 00:00:00

abstract：:Although it is well known that the CD3/T-cell receptor (TCR) complex modulates from the surface of T cells upon exposure to monoclonal antibodies (mAb) directed against it, the fate of bound mAb has not been yet elucidated. We therefore perform direct binding experiments of 125I-labeled mAb against CD3 or TCR to inves...

journal_title：Cellular immunology

authors： Schaffar L,Dallanegra A,Breittmayer JP,Carrel S,Fehlmann M

更新日期：1988-10-01 00:00:00

abstract：:The functional specificity of three types of macrophage chemotactic factors ( MCFs ), -a, -b, and -c, from purified protein derivative of tuberculin (PPD)-induced delayed hypersensitivity reaction (DHR) skin sites on guinea pigs, was analyzed using macrophage cell line cells, M1, established from myeloid leukemia cell...

journal_title：Cellular immunology

authors： Honda M,Masuda T,Yoshimura T,Hayashi H

更新日期：1984-06-01 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

authors： Zocchi MR,Poggi A

更新日期：1991-08-01 00:00:00

abstract：:Although it is well established that the processes of cellular proliferation and apoptosis are linked, the role of cell cycle regulators in T cell responses in vivo is not well understood. In recent years, tumor suppressor molecule p19(ARF) has emerged as a key cell cycle regulator important in cellular apoptosis agai...

journal_title：Cellular immunology

authors： Gao X,Svaren J,Suresh M

更新日期：2002-10-01 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

authors： Hardy B,Dotan D,Novogrodsky A

更新日期：1989-01-01 00:00:00

abstract：:Overexpression of TNF-alpha in the body is critically involved in many diseases. A strategy to construct TNF-alpha autovaccine by introducing a T cell helper epitope to the protein has been developed and may be an alternative because it is cheaper and highly efficient. However, the induction of high level anti-TNF-alp...

journal_title：Cellular immunology

authors： Wan Y,Xue X,Li M,Zhang X,Qin X,Zhang C,You Y,Wang W,Jiang C,Wu S,Liu Y,Zhu W,Ran Y,Zhang Z,Han W,Zhang Y

更新日期：2007-04-01 00:00:00

abstract：:A fibroblastoid cell line TSt-4 was established from fetal thymus tissue of C57BL/6 mice. When fetal thymus (FT) cells or CD4-8- (DN) cells of adult thymuses were cultured on the monolayer of TSt-4, a considerable proportion of lymphocytes expressed CD4 or both CD4 and CD8 within 1 day, and the CD4+CD8- cells were mai...

journal_title：Cellular immunology

authors： Watanabe Y,Mazda O,Aiba Y,Iwai K,Gyotoku J,Ideyama S,Miyazaki J,Katsura Y

更新日期：1992-07-01 00:00:00

abstract：:We tested the effects of salen manganese (Salen-Mn) complexes, which are scavengers of reactive oxygen species exhibiting superoxide dismutase and catalase activities on the rejection of and alloresponse to fully allogeneic skin grafts in mice. We showed that pre-transplant treatment of C57Bl/6 donor skin or of BALB/c...

journal_title：Cellular immunology

authors： Tocco G,Illigens BM,Malfroy B,Benichou G

更新日期：2006-06-01 00:00:00

abstract：:Poxviruses are a large, complex group of highly successful pathogens that cause disease in humans and other animals. They encode several proteins postulated to be involved in the evasion of host immunity and therefore serve as excellent models for understanding virus-host interaction during the early stages of viral i...

journal_title：Cellular immunology

authors： Miller CG,Justus DE,Jayaraman S,Kotwal GJ

更新日期：1995-05-01 00:00:00

abstract：:Previously, we reported that human B lymphocytes can be stimulated by trinitrophenylated Brucella abortus (TNP-Ba) in vitro to generate T-independent (TI) hapten specific plaque-forming cells (PFC). Furthermore we showed that addition of Con A on Day 3 of culture enhanced the anti-TNP response. In this report the char...

journal_title：Cellular immunology

authors： Golding B,Rittenberg MB

更新日期：1984-05-01 00:00:00

abstract：:The proliferative responses of natural killer (NK) cells to 12-O-tetradecanoylphorbol-13-acetate (TPA), which directly activates protein kinase c(PKC), and to the Ca2+ ionophores A23817 and ionomycin, known to enhance the intracellular calcium, have been investigated. Highly purified large granular lymphocytes (LGL) w...

journal_title：Cellular immunology

authors： Procopio A,Gismondi A,Paolini R,Morrone S,Testi R,Piccoli M,Frati L,Herberman RB,Santoni A

更新日期：1988-04-15 00:00:00

abstract：:We studied the effect of vasoactive intestinal peptide (VIP), somatostatin (SOM), and substance P (SP) on IL-4-stimulated human IgE and IgG subclass production. VIP and SOM, but not SP, inhibited IgE production without affecting IgM or IgA production by mononuclear cells (MNC) from nonatopic donors from 10 pM to 10 nM...

journal_title：Cellular immunology

authors： Kimata H,Yoshida A,Ishioka C,Mikawa H

更新日期：1992-10-15 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

authors： Hussein YM,Alzahrani SS,Alharthi AA,Ghonaim MM,Alhazmi AS,Eed EM,Shalaby SM

更新日期：2014-05-01 00:00:00

abstract：:Nontypeable Haemophilus influenzae (NTHi) is the etiological agent most frequently associated with bacterial exacerbations of chronic obstructive pulmonary disease (COPD). The present work shows that NTHi strains induced in primary normal human bronchial epithelial cells (NHBE) a cytokine/chemokine response in which C...

journal_title：Cellular immunology

authors： Teng F,Slavik V,Duffy KE,San Mateo L,Goldschmidt R

更新日期：2010-01-01 00:00:00

abstract：:The mechanism of polyclonal B cell activation in autoimmune diseases was investigated by using an autoreactive B cell clone established by somatic hybridization with B cells derived from NZB X NZW (B/W) F1 mice. Briefly, splenic B cells from B/W F1 mice were fused with M12.4.1, a mutant of a B cell line, in the presen...

journal_title：Cellular immunology

authors： Iwasaki T,Hamano T,Hase K,Murata Y,Yamasaki T,Kakishita E

更新日期：1992-02-01 00:00:00

abstract：:The nuclear receptor Small Heterodimer Partner (SHP) is a transcriptional target and inhibitor of Liver Receptor Homolog 1 (LRH-1), the transcriptional regulator of intestinal glucocorticoid (GC) synthesis. The role of SHP in the regulation of intestinal GC synthesis and its impact on T cell-mediated anti-viral immune...

journal_title：Cellular immunology

authors： Huang J,Jia R,Brunner T

更新日期：2018-12-01 00:00:00

abstract：:We previously showed that DT-5461a, a lipid A analog, has antitumor activity and relatively low toxicity in animals. To clarify its immunostimulatory effect we have studied the cytokine inducibility of DT-5461a and the mechanism involved in the cytokine expression in macrophages. While the activity is lower than that ...

journal_title：Cellular immunology

authors： Akahane K,Someya K,Tsutomi Y,Akimoto T,Tohgo A

更新日期：1994-04-15 00:00:00

abstract：:We investigated the cellular induction mechanism of antigen-nonspecific CD8+ T suppressor cells which suppressed delayed-type hypersensitivity to sheep red blood cells, by treating BALB/c mice with 7,12-dimethylbenz[a]anthracene (DMBA), a tumor initiator, and 12-O-tetradecanoylphorbol 13-acetate (TPA), a tumor promote...

journal_title：Cellular immunology

authors： Negoro T,Iinuma F,Watanabe M

更新日期：1996-02-01 00:00:00

abstract：:MHC class II-restricted antigen presentation requires trafficking of newly synthesized class II-invariant chain complexes from the trans-Golgi network to endosomal, peptide-loading compartments. This transport is mediated by dileucine-like motifs within the cytosolic tail of the invariant chain. Although these signals...

journal_title：Cellular immunology

authors： Sevilla LM,Richter SS,Miller J

更新日期：2001-06-15 00:00:00

abstract：:Four groups of colostrum-deprived pigs were immunized with Porcilis Glässer® (PG) or with subunit vaccines developed by us (rTbpA, NPAPT(M) or NPAPT(Cp)) against Glässer's disease, and they were challenged with 3×10(8)CFU of Haemophilus parasuis. A strong reduction in CD3(+)γδTCR(+) cells was seen in non-immunized con...

journal_title：Cellular immunology

authors： Frandoloso R,Martínez-Martínez S,Yubero S,Rodríguez-Ferri EF,Gutiérrez-Martín CB

更新日期：2012-05-01 00:00:00

abstract：:Neoplastic thymocytes from rat thymic lymphoma-leukemias induced by the rat-adapted Gross leukemia virus (RAGV) were analyzed for a variety of differentiation markers. The neoplasms from individual rats all expressed the antigenic phenotype MP+, W3/13+, Thy-1+, RT-1+, RT-7+, W3/25-. However, approximately two-thirds o...

journal_title：Cellular immunology

authors： Barton RW,Greiner DL,Medlock ES,Goldschneider I

更新日期：1985-08-01 00:00:00

abstract：:At concentrations as low as 10(-7) M, the cardiotonic glycosteroid ouabain, a specific inhibitor of the membrane Na+, K+-ATPase, is known to inhibit in vitro human lymphocyte proliferation produced in mixed lymphocyte cultures or induced by various stimulating agents (PHA, Con A, PWM, soluble antigens), while mouse ly...

journal_title：Cellular immunology

authors： Dornand J,Favero J,Bonnafous JC,Mani JC

更新日期：1984-02-01 00:00:00

abstract：:The low molecular weight B cell growth factor (LMW-BCGF) induces the G1 --> S transition in human B lymphocytes activated by a first signal, Staphylococcus aureus Cowan (SAC) or anti-mu antibody. It also stimulates proliferation of normal long-term B cell lines and some B cell tumors. We have previously reported that ...

journal_title：Cellular immunology

authors： Kolb JP,Tran PL,Abadie A,Amirand C,Dugas B,Dugas B

更新日期：1993-01-01 00:00:00

abstract：:PD-L1 have been identified as the ligand for PD-1, and shown to play a role in the regulation of immune responses. In the present study, we investigated whether overexpressing PD-L1 on islet beta cells could induce negative regulation in primary and primed allogeneic lymphocyte response. pPD-L1-EGFP or pEGFPn1 were tr...

journal_title：Cellular immunology

authors： Wen X,Xu G,Liu J,Zhu H,Dai H,Li L,Hong Y,Yang J,Dai W,Ping L,Shen G

更新日期：2010-01-01 00:00:00