Strain-dependent antibody response induced by DNA immunization.

abstract：:Based on the cerebral malaria coma scale, 39 falciparum malaria autopsy cases from the Hospital for Tropical Diseases, Mahidol University, Bangkok, Thailand were divided into two groups of patients that had either cerebral malaria or non-cerebral malaria. We then studied significant pathological differences, such as p...

journal_title：Immunology letters

authors： Riganti M,Pongponratn E,Tegoshi T,Looareesuwan S,Punpoowong B,Aikawa M

更新日期：1990-08-01 00:00:00

abstract：:African swine fever (ASF) virus has been reported to infect cells of the monocyte family, probably macrophage-like cells, but there is variation in the apparent susceptibility of these cells. We have demonstrated that the phenotype and activity of porcine monocytic cells varies between different isolations and also up...

journal_title：Immunology letters

authors： McCullough KC,Schaffner R,Fraefel W,Kihm U

更新日期：1993-07-01 00:00:00

abstract：:Interleukin-35 (IL-35) is a novel anti-inflammatory cytokine and has been shown to play an important role in maintaining immune homeostasis. However, the effect of IL-35 on human asthma remains unclear. The present study is to investigate the expression and significance of IL-35 in childhood asthma. Forty-one asthmati...

journal_title：Immunology letters

authors： Ma Y,Liu X,Wei Z,Wang X,Xu D,Dai S,Li Y,Gao M,Ji C,Guo C,Zhang L,Wang X

更新日期：2014-11-01 00:00:00

abstract：:In order to directly demonstrate the roles of CD8(+) T lymphocytes in non-human primates, in vivo depletion of the CD8(+) T cells by administration of a CD8-specific monoclonal antibody (mAb) is one of the crucial techniques. Recently, the common marmoset (Callithrix jacchus), which is classified as a New World monkey...

journal_title：Immunology letters

authors： Yoshida T,Suzuki S,Iwasaki Y,Kaneko A,Saito A,Enomoto Y,Higashino A,Watanabe A,Suzuki J,Inoue K,Kuroda T,Takada M,Ito R,Ito M,Akari H

更新日期：2013-07-01 00:00:00

abstract：:We have analysed the relative T cell receptor (TCR) BV gene usage in T cells from hearts and spleens of CBA/HJ mice chronically infected with the Tulahuén strain of Trypanosoma cruzi. During chronic infection, CBA/HJ mice recruit T cells at the major site of inflammation (i.e. the heart), with over-representation of c...

journal_title：Immunology letters

authors： Sunnemark D,Andersson R,Harris RA,Jeddi-Tehrani M,Orn A

更新日期：1998-02-01 00:00:00

abstract：AIM:To develop new approach for tumor immunotherapy with VEGFR2-based DNA vaccine. METHODS:VEGFR2 derived from different species were prepared by RT-PCR and subjected to recombinant constructs. The chimeric gene of VEGFR2 was prepared by integrating different epitopes in different species. By transfecting into cells, ...

journal_title：Immunology letters

authors： Yan J,Jia R,Song H,Liu Y,Zhang L,Zhang W,Wang Y,Zhu Y,Yu J

更新日期：2009-09-22 00:00:00

abstract：:It is known that the receptors for the Fc portion of IgG molecules (Fc gamma R) are widely distributed in cells of the immune system. The expression of Fc gamma R enables monocytes and neutrophils to destroy antibody-coated target cells through the antibody-dependent cell-mediated cytotoxicity (ADCC) mechanism. In add...

journal_title：Immunology letters

authors： Isturiz MA,Geffner JR,Pizzolato MA

更新日期：1991-08-01 00:00:00

abstract：:Multiple activation signals (including antigen, co-stimulation, and cytokines) during T-cell priming affect the subsequent generation of memory T cells, whose survival is maintained by IL-7 and IL-15. Since the IL-7 receptor is highly expressed not only on the surface of memory T cells but also on naïve T cells, we pr...

journal_title：Immunology letters

authors： Guo Z,Wang G,Miyahara Y,Khattar M,Linkes SP,Wang C,Xia J,Pan Y,Chen W,He X,Stepkowski SM

更新日期：2010-02-16 00:00:00

abstract：:Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is an effective way to cure hematological malignancies. However, graft-versus-host disease (GVHD) following transplantation limits the clinical application to some extent. The donor T lymphocytes play a central role in the occurrence and development of GVH...

journal_title：Immunology letters

authors： Sang W,Zhou C,Cheng N,Li Z,Zeng L,Xu K

更新日期：2011-05-01 00:00:00

abstract：:Common γ chain (γC) cytokines, namely IL-2, IL-4, IL-7, IL-9, IL-15, and IL-21 are important for the proliferation, differentiation, and survival of lymphocytes that display antitumor activity, thus stimulating considerable interest for the use of cytokines in cancer immunotherapy. In this review, we will focus on the...

journal_title：Immunology letters

authors： Pulliam SR,Uzhachenko RV,Adunyah SE,Shanker A

更新日期：2016-01-01 00:00:00

abstract：:Several recent studies have shown that the antigen receptors (mIgM and mIgD) on normal B cell surfaces are part of larger multimolecular complexes, as each is noncovalently coupled to at least two other proteins whose phosphorylation is inducible upon G protein activation. However, B cell receptor complexes appear to ...

journal_title：Immunology letters

authors： Chang CC,Alhasan S,Rosenspire AJ

更新日期：1992-05-01 00:00:00

abstract：:The tryptophan fluorescence properties of two different peptide complexes of the single-chain H-2Kd (SC-Kd) were studied by means of the single-photon counting technique. The latter enables time-resolved measurements of fluorescence intensity and anisotropy decay parameters relevant to structural and dynamic propertie...

journal_title：Immunology letters

authors： Dittes K,Gakamsky DM,Haran G,Haas E,Ojcius DM,Kourilsky P,Pecht I

更新日期：1994-05-01 00:00:00

abstract：:There has been significant progress in the field of heart transplantation over the last 45 years. Although the role of adaptive immunity in heart allograft rejection has been extensively studied for decades, there is increasing evidence that suggests that the innate immune system also contributes to the development of...

journal_title：Immunology letters

authors： Lv Q,Li C,Mo Y,He L

更新日期：2018-02-01 00:00:00

abstract：:The leukocyte common antigen, CD45, is one of the major glycoproteins on cells of hemopoietic origin showing considerable heterogeneity in both structure and expression. Biochemical heterogeneity has been attributed to differences in the primary sequence and glycosylation. In this paper we report an additional basis f...

journal_title：Immunology letters

authors： Oravecz T,Monostori E,Adrian O,Kurucz E,Andó I

更新日期：1994-04-01 00:00:00

abstract：:Adoptive transfer of multivirus-specific T cell lines (MVST) is an advanced tool for immunotherapy of virus infections after hematopoietic stem cell transplantation (HSCT). Their preparation includes activation of donor virus-specific T cells by the mixture of oligopeptides derived from immunodominant antigens of seve...

journal_title：Immunology letters

authors： Roubalová K,Němečková Š,Kryštofová J,Hainz P,Pumannová M,Hamšíková E

更新日期：2020-12-01 00:00:00

abstract：:Secondary lymphoid organs (SLO) are crucial structures for immune-surveillance and rapid immune responses allowing resident lymphocytes to encounter antigen-presenting cells that carry antigens from peripheral tissues. These structures develop during embryonic life through a tightly regulated process that involves int...

journal_title：Immunology letters

authors： Coles M,Veiga-Fernandes H

更新日期：2013-11-01 00:00:00

abstract：:Two crucial mediators of monocyte activation by lipopolysaccharide (LPS) are the acute phase plasma factor, lipopolysaccharide binding protein (LBP) and cell-surface-expressed CD14. Whether macrophage (M phi) recognized and respond to LPS in a similar manner is unknown. Here we show that human monocyte-derived M phi r...

journal_title：Immunology letters

authors： Jungi TW,Brcic M,Eperon S

更新日期：1996-12-01 00:00:00

abstract：:Development of novel bi-functional or even tri-functional Fab-effector fusion proteins would have a great potential in the biomedical sciences. However, the expression of Fab-effector fusion proteins in Escherichia coli is problematic especially when a eukaryotic effector moiety is genetically linked to a Fab due to t...

journal_title：Immunology letters

authors： Kang HJ,Kim HJ,Jung MS,Han JK,Cha SH

更新日期：2017-04-01 00:00:00

abstract：:T helper17 (Th17) cells have been demonstrated to participate in the pathogenesis of hepatitis B virus (HBV) associated liver damage. However, the contribution of Th17 cells to immune activation and disease aggravation in patients with HBV infection is not fully clear. In this study, we investigated the Th17 cells fre...

journal_title：Immunology letters

authors： Yang B,Wang Y,Zhao C,Yan W,Che H,Shen C,Zhao M

更新日期：2013-01-01 00:00:00

abstract：:Previous studies have demonstrated that culture supernatants of LPS-stimulated murine splenic B lymphocytes (BLPSSN) are able to inhibit the growth of freshly isolated B cells via an IgM antibody. In this work we investigated the progress of LPS-activated B lymphocytes through the cell cycle in the presence of this an...

journal_title：Immunology letters

authors： Uher F,Mihalik R,Alonso ME,Gergely J

更新日期：1992-08-01 00:00:00

abstract：:Callithrix jacchus, the common marmoset, is a small new world primate that is considered effective as an experimental animal model for various human diseases. In this study, we generated monoclonal antibodies (mAbs) against common marmoset lymphocytes for immunological studies on the common marmoset. We established fi...

journal_title：Immunology letters

authors： Ito R,Maekawa S,Kawai K,Suemizu H,Suzuki S,Ishii H,Tanioka Y,Satake M,Yagita H,Habu S,Ito M

更新日期：2008-12-22 00:00:00

abstract：:Ligation of both the T cell receptor (TCR) and the CD28 receptor is required for full T cell activation to occur. Engagement of the TCR in primary T cells is followed by rapid cAMP production in lipid rafts and activation of the cAMP-protein kinase A (PKA)-Csk pathway inhibiting proximal T cell signaling. However, CD2...

journal_title：Immunology letters

authors： Bjørgo E,Taskén K

更新日期：2010-03-10 00:00:00

abstract：:Much evidence indicates that atherosclerotic lesions are largely of an inflammatory nature. Activated macrophages and macrophage-derived foam cells laden with cholesterol esters are a major constituent of these lesions and can influence lesion formation via several potential mechanisms. One such mechanism is Fcgamma r...

journal_title：Immunology letters

authors： Ratcliffe NR,Kennedy SM,Morganelli PM

更新日期：2001-07-02 00:00:00

abstract：:Donor-reactive memory T cells mediated accelerated rejection is known as a barrier to the survival of transplanted organs. We investigated the combination of different monoclonal antibodies (mAbs) and donor-specific transfusion (DST) in memory T cells-based adoptive mice model. In the presence of donor-reactive memory...

journal_title：Immunology letters

authors： Shao W,Chen J,Dai H,Peng Y,Wang F,Xia J,Thorlacius H,Zhu Q,Qi Z

更新日期：2011-08-30 00:00:00

abstract：:Immunoglobulin species, recombined from Fab and Fc fragments with anti-red cell specificity were used as cytophilic antibodies in studies of triggering the effector activity of immunoglobulins. Recombinant immunoglobulins containing a single Fab' appeared inactive in binding to cell receptors and triggering antibody d...

journal_title：Immunology letters

authors： Uracz W,Bobrzecka K,Konieczny L,Rybarska J,Zembala M

更新日期：1984-01-01 00:00:00

abstract：:Humanized mouse models present an important tool for preclinical evaluation of new vaccines and therapeutics. Here we show the human variable repertoire of antibody sequences cloned from a previously described human immune system (HIS) mouse model that possesses functional human CD4+ T cells and B cells, namely HIS-CD...

journal_title：Immunology letters

authors： Nogueira RT,Sahi V,Huang J,Tsuji M

更新日期：2017-08-01 00:00:00

abstract：:Leukaemic blood lymphocytes from patients with B prolymphocytic leukaemia express the common acute lymphoblastic leukaemia antigen (CALLA). The in vitro incubation of prolymphocytes with leucocyte conditioned medium produced the acquisition of plasma cell morphology, of intracytoplasmic immunoglobulins and the simulta...

journal_title：Immunology letters

authors： de Paoli P,Battistin S,Fantin O,Nimis R,Reitano M,Santini G

更新日期：1985-01-01 00:00:00

abstract：:Galectin-1 (Gal-1) has been implicated in tumor progression partly via the induction of T-cell apoptosis. However the mechanism of Gal-1 induced T-cell death was mostly studied using recombinant, soluble Gal-1 producing controversial results. To explore the true mechanism of Gal-1 and hence tumor cell-induced T-cell d...

journal_title：Immunology letters

authors： Kovács-Sólyom F,Blaskó A,Fajka-Boja R,Katona RL,Végh L,Novák J,Szebeni GJ,Krenács L,Uher F,Tubak V,Kiss R,Monostori E

更新日期：2010-01-04 00:00:00

abstract：:To study the interactions between Chlamydia trachomatis (CT) and human immunodeficiency virus (HIV) infections, we examined CT serologies in sequential serum samples of male homosexuals (MHS), followed over a mean period of 4 years. Of the MHS studied, 77 were HIV(-), 18 were HIV(+) and 10 patients seroconverted durin...

journal_title：Immunology letters

authors： Schattner A,Hanuka N,Sarov B,Bentwich Z

更新日期：1994-04-01 00:00:00

abstract：:Proliferation of mouse lymph node lymphocytes in response to concanavalin A in serum-free medium is normally dependent upon the presence of transferrin. In the absence of transferrin, little proliferation occurred, but the response was restored by addition of the iron complex of pyridoxal isonicotinoyl hydrazone (FePI...

journal_title：Immunology letters

authors： Brock JH,Stevenson J

更新日期：1987-05-01 00:00:00