Immature CD4- CD8+ murine thymocytes.

abstract：:Murine Leydig (TM3) and Sertoli (TM4) cell lines were studied as nonprofessional antigen-presenting cells using the antigen model of human choriogonadotropin (hCG alpha/beta) and specific T-cell hybridomas. Both cell lines were treated with IFN-gamma to induce I-A(d) and I-E(d) molecules expression. Only the TM3 cell ...

journal_title：Cellular immunology

authors： Housseau F,Rouas-Freiss N,Roy M,Bidart JM,Guillet JG,Bellet D

更新日期：1997-04-10 00:00:00

abstract：:The impact of BCR:CD21 co-engagement on B cell expression of molecules critical for T cell activation was investigated with receptor-specific mAbs conjugated to high MW dextran as stimulatory ligands. In the absence of IL-4, BCR:CD21 co-ligation augmented BCR-triggered CD86 only under conditions of very low BCR ligand...

journal_title：Cellular immunology

authors： Mongini PK,Tolani S,Fattah RJ,Inman JK

更新日期：2002-03-01 00:00:00

abstract：:Ca(2+) and Sr(2+) entry pathways activated by pro-inflammatory agonists FMLP, LTB(4) and PAF have been compared to thapsigargin in human neutrophils. 2-APB (10microM) increased Ca(2+) influx and to a greater extent in agonist than in thapsigargin stimulated neutrophils. This action of 2-APB was specific to Ca(2+) beca...

journal_title：Cellular immunology

authors： Salmon MD,Ahluwalia J

更新日期：2010-01-01 00:00:00

abstract：:Severe aplastic anemia (SAA) is a syndrome of severe bone marrow failure with high mortality. Our previous studies have demonstrated that both immature and activated DC1 increased in the bone marrow of SAA patients, and the balance of DC1 subsets shifted the stable form to active one, which might promote Th0 cells to ...

journal_title：Cellular immunology

authors： Liu C,Sheng W,Fu R,Wang H,Li L,Liu H,Shao Z

更新日期：2013-09-01 00:00:00

abstract：:Here, we established CD4(+)αβTh1 clones specific for rat vascular smooth muscle antigen (VSMAg) that induced vasculitis lesions in the lungs of MRL/Mp-Fas(+/+) mice following adoptive transfer. Six different T cell clones, MV1b1 (Vβ1), MV1b4 (Vβ4), MV1b8.3 (Vβ8.3), MV1b61 (Vβ6), MV1b62 (Vβ6), and MV1b63 (Vβ6), were is...

journal_title：Cellular immunology

authors： Fujita Y,Fujii T,Shimizu H,Sato T,Nakamura T,Iwao H,Nakajima A,Miki M,Sakai T,Kawanami T,Tanaka M,Masaki Y,Fukushima T,Okazaki T,Umehara H,Mimori T

更新日期：2016-05-01 00:00:00

abstract：:We investigated whether sn-1,2-dioctanoylglycerol (diC8) activates highly purified human T cells. diC8's signaling activity was also compared with that of 12-O-tetradecanoylphorbol-13-acetate (TPA). diC8 and ionomycin were synergistic in promoting T-cell proliferation. The proliferative response was dependent upon an ...

journal_title：Cellular immunology

authors： Subramaniam A,Sehajpal P,Murthi VK,Stenzel KH,Suthanthiran M

更新日期：1988-10-15 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：:The murine Ly-6A cell surface antigen is normally present on a minor subset of mature T cells. This marker has been shown to become highly expressed on mitogen-activated T cells. We found that expression of Ly-6A is also markedly increased in resting T cells by incubation with IFN-alpha/beta or IFN-gamma. Here, we com...

journal_title：Cellular immunology

authors： Dumont FJ

更新日期：1987-04-01 00:00:00

abstract：:Accumulating evidence indicates that inflammatory signals required for maximizing effector T cell generation have opposing effects on the development of memory T cell precursors. Toll-like receptor (TLR)2, and TLR9 significantly contribute to the inflammatory milieu and therefore in this study we examined whether the ...

journal_title：Cellular immunology

authors： Gopalakrishnan A,Dietzold J,Salgame P

更新日期：2016-04-01 00:00:00

abstract：:TH1 cytokines have recently been detected in rheumatoid arthritis (RA) and osteoarthritis (OA). For this reason we studied the TH-1-promoting cytokine IL-12 in synovial membranes from patients with RA and OA. IL-12 transcripts and protein were analyzed by reverse transcriptase-polymerase chain reaction (PCR) and immun...

journal_title：Cellular immunology

authors： Sakkas LI,Johanson NA,Scanzello CR,Platsoucas CD

更新日期：1998-09-15 00:00:00

abstract：:In this study we assessed the viability of cultured human umbilical vein endothelial cells (HUVE) treated with bacterial lipopolysaccharide (LPS), recombinant human interleukin-1 (rhIL-1), or recombinant human tumor necrosis factor-alpha (rhTNF-alpha) during inhibition of RNA or protein synthesis. Cytotoxicity was det...

journal_title：Cellular immunology

authors： Pohlman TH,Harlan JM

更新日期：1989-03-01 00:00:00

abstract：:Autoimmune regulator (Aire) is a transcriptional activator that regulates the ectopic expression of many tissue-restricted antigens in medullary thymic epithelial cells, and that has an important role in the negative selection of autoreactive T cells. However, the roles of Aire expression in peripheral lymphoid tissue...

journal_title：Cellular immunology

authors： Zhu W,Yang W,He Z,Liao X,Wu J,Sun J,Yang Y,Li Y

更新日期：2011-01-01 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

authors： Kelsoe G

更新日期：1986-03-01 00:00:00

abstract：:Imiquimod, a toll-like receptor 7 (TLR7) agonist, is an active pharmaceutical ingredient (API) established for the topical treatment of several dermal cancerous and precancerous skin lesions. Within this work, the immunostimulatory effect of imiquimod is further exploited in a transcutaneous immunization (TCI) approac...

journal_title：Cellular immunology

authors： Gogoll K,Stein P,Lee KD,Arnold P,Peters T,Schild H,Radsak M,Langguth P

更新日期：2016-10-01 00:00:00

abstract：:IgA nephropathy (IgAN) is a tonsil-related disease. We previously showed that oligodeoxynucleotides with CpG (CpG-ODN) and B-cell activation factor (BAFF) are involved in hyperproduction of IgA from tonsillar mononuclear cells of patients with IgAN (IgAN-TMCs). In this study, we focused on a proliferation-inducing lig...

journal_title：Cellular immunology

authors： Takahara M,Nagato T,Nozaki Y,Kumai T,Katada A,Hayashi T,Harabuchi Y

更新日期：2019-07-01 00:00:00

abstract：:It is suggested that autologous mixed lymphocyte reaction (AMLR) may play an important role in generating suppressor inducer signals and in down-regulating the immune response following self-major histocompatibility recognition. In the present study, monoclonal antibodies directed at cell surface structures on T4+ cel...

journal_title：Cellular immunology

authors： Takeuchi T,Schlossman SF,Morimoto C

更新日期：1987-06-01 00:00:00

abstract：:Acting through CD14 and TLR4/MD-2, lipopolysaccharide (LPS) triggers strong pro-inflammatory activation of macrophages, which, if not appropriately controlled, may lead to lethal septic shock. Therefore, numerous mechanisms of negative regulation of responses to LPS exist, but whether they include down-regulation of L...

journal_title：Cellular immunology

authors： Józefowski S,Śróttek M

更新日期：2017-02-01 00:00:00

abstract：:Sensitized T lymphocytes can mediate potent antitumor effects when transferred to tumor-bearing animals. Employing the MCA 105 and MCA 106 sarcomas, we were able to generate antitumor effector cells by immunization of syngeneic mice with tumor cells admixed with Corynebacterium parvum. These immune splenocytes could b...

journal_title：Cellular immunology

authors： Chang AE,Perry-Lalley DM,Shu S

更新日期：1989-05-01 00:00:00

abstract：:Previous studies established that low in vitro temperatures (27 degrees C, termed nonpermissive) suppressed murine primary thymus-dependent (TD), but not primary thymus-independent (TI) or secondary TD, antibody responses. Suppression was rescued by the addition of oleic acid (18:1), recombinant interleukin (rIL)-2 an...

journal_title：Cellular immunology

authors： Wooten RM,Clem LW,Bly JE

更新日期：1993-11-01 00:00:00

abstract：:Platelet-activating factor (PAF) has previously been shown to stimulate intracellular signal transductional events similar to the macrophage tumoricidal activators interferon-gamma (IFN-gamma) and lipopolysaccharide (LPS). Macrophages stimulated with IFN-gamma and LPS utilize various cytolytic mediators in order to ki...

journal_title：Cellular immunology

authors： Howard AD,Erickson KL

更新日期：1995-08-01 00:00:00

abstract：:Antigen-independent adhesion of CD4+ T lymphocytes to Epstein-Barr virus transformed B cells is mainly mediated by LFA-1 (CD11a/CD18) and CD2 molecules. Low-affinity binding of resting T cells can be transiently upregulated by cross-linking of CD3-TCR (T cell receptor) complexes. This inside-out signaling influences i...

journal_title：Cellular immunology

authors： Hauss P,Mazerolles F,Hivroz C,Lecomte O,Barbat C,Fischer A

更新日期：1993-09-01 00:00:00

abstract：:Inhibition of DPP IV has been shown to abrogate the stress-related increase in murine abortions and a concomitant increase in gamma-interferon. The aim of the present study was to investigate a potential impact of the DPP IV inhibitor Isoleucine Cyanopyrrolidide on the expression of surface antigens involved in T-cell...

journal_title：Cellular immunology

authors： Rüter J,Hoffmann T,Heiser U,Demuth HU,Arck PC,Klapp BF,Hildebrandt M

更新日期：2002-12-01 00:00:00

abstract：:Transduction with recombinant, replication-defective adenoviral (rAd) vectors encoding a transgene is an efficient method for gene transfer into human dendritic cells (DCs). Livin is a good candidate for cancer immunotherapy since it is overexpressed in most common human cancers, poorly expressed in most normal adult ...

journal_title：Cellular immunology

authors： Xie J,Guo X,Liu F,Luo J,Duan F,Tao X

更新日期：2015-09-01 00:00:00

abstract：:The ability of calcium ionophore and phorbol ester to stimulate entry into S phase was assessed during short-term cultures of murine B cells extensively depleted of T cells. Neither ionomycin alone nor PMA alone stimulated DNA synthesis. However, the combination of ionomycin plus PMA acted in synergy to induce initiat...

journal_title：Cellular immunology

authors： Rothstein TL,Baeker TR,Miller RA,Kolber DL

更新日期：1986-10-15 00:00:00

abstract：:Lenalidomide, a daughter molecule of Thalidomide, and IMIDs are immunomodulatory drugs that have been described as having immunomodulatory properties and anti-tumor activity. The effect of Lenalidomide towards Peripheral Blood Mononuclear Cells (PBMC) has been studied and direct effects towards T cells have been descr...

journal_title：Cellular immunology

authors： Dauguet N,Fournié JJ,Poupot R,Poupot M

更新日期：2010-01-01 00:00:00

abstract：:A monoclonal mouse antibody (HNC-1A3) which defines a subset of human lymphocytes with natural cytotoxic activity was produced and studied. HNC-1A3+ cells represent 12 +/- 3% of peripheral blood mononuclear leukocytes. When sorted out using a fluorescence-activated cell sorter, they consist of 60% small lymphocytes, 3...

journal_title：Cellular immunology

authors： Rola-Pleszczynski M,Lieu H

更新日期：1983-12-01 00:00:00

abstract：:A radioautographic immunolabeling technique has been developed to detect pre-B cells bearing cytoplasmic mu chains among populations of bone marrow lymphoid cells identified by conventional hematologic stains. 125I-Anti-mu antibody was applied either to fixed marrow smears, labeling total mu chains both in the cytopla...

journal_title：Cellular immunology

authors： Rahal MD,Osmond DG

更新日期：1984-09-01 00:00:00

abstract：:Recombinant IL-4 inhibits IL-2-induced lymphokine-activated killer (LAK) cell development of PBMC. We evaluated the effect of various cytokines in reversing IL-4-mediated LAK inhibition. PBMC were cultured in IL-2 (10-1000 u/ml) with or without IL-4 (2-100 u/ml) and tested for cytotoxicity against the NK-sensitive K56...

journal_title：Cellular immunology

authors： Swisher SG,Economou JS,Holmes EC,Golub SH

更新日期：1990-07-01 00:00:00

abstract：:Monocytes and macrophages link the innate and adaptive immune systems and protect the host from the outside world. In inflammatory disorders their activation leads to tissue damage. Galectins have emerged as central regulators of the immune system. However, if they regulate monocyte/macrophage physiology is still unkn...

journal_title：Cellular immunology

authors： Paclik D,Werner L,Guckelberger O,Wiedenmann B,Sturm A

更新日期：2011-01-01 00:00:00

abstract：:Recently, it has been reported that IL-4 production by murine Th2 cell lines is insensitive to inhibition by E-type prostaglandins. In the present study, IL-4 production in vitro by freshly isolated concanavalin A (Con A)-stimulated murine spleen cells was readily suppressed by PGE2 with an I50 of 2 nM. Comparable sup...

journal_title：Cellular immunology

authors： Parker CW,Huber MG,Godt SM

更新日期：1995-02-01 00:00:00