Modulation of human macrophage functions by gangliosides.

abstract：:Potential endogenous ligands for the cysteine rich domain of the murine mannose receptor (MR) have been detected in marginal zone metallophilic macrophages in spleen and subcapsular sinus macrophages in lymph nodes of naive mice by immunohistochemistry using a Fc chimeric protein. Additional labelling was observed in ...

journal_title：Immunology letters

authors： Martínez-Pomares L,Gordon S

更新日期：1999-01-01 00:00:00

abstract：:Lymphocytes obtained from thymus and spleens of 1-6 week old White Leghorn cockerels, untreated or immunized twice with sheep red blood cells (SRBC), were cultured with common T-cell mitogens in serial dilutions and/or different concentrations of bovine prolactin (PRL). [3H]Thymidine incorporation in newly synthesized...

journal_title：Immunology letters

authors： Skwarło-Sońta K

更新日期：1990-06-01 00:00:00

abstract：:While the cytoskeletal protein talin binds to the β-chain of LFA-1, the immune cell adaptor SKAP1 (SKAP-55) binds to the α-chain of the same integrin via RapL. Whereas calpain protease cleavage of talin is important for LFA-1 activation, it has been unclear whether SKAP1 can alter the function of talin or its associat...

journal_title：Immunology letters

authors： Lim D,Lu Y,Rudd CE

更新日期：2016-04-01 00:00:00

abstract：:Among tumor necrosis factor (TNF) superfamily, TNF-related apoptosis inducing ligand (TRAIL) along with TNF-alpha and FasL is known as death ligand due to its selective cytotoxicity against transformed tumor cells. TRAIL can also induce alternative angiogenic and/or proinflammatory signals other than apoptosis, howeve...

journal_title：Immunology letters

authors： Choi K,Song S,Choi C

更新日期：2008-05-15 00:00:00

abstract：:The mast cell function-associated antigen (MAFA) is a type II membranal glycoprotein expressed by rat mast cells and basophils. MAFA clustering by its specific monoclonal antibody, (mAb) G63, efficiently inhibits the FcvarepsilonRI induced secretory response of mucosal-type mast cells of the RBL-2H3 line, as well as b...

journal_title：Immunology letters

authors： Abramson J,Pecht I

更新日期：2002-06-03 00:00:00

abstract：:MHC tetramers are used to directly enumerate and visualize the antigen-specific T lymphocyte population of interest by flow cytometry, regardless of the T lymphocyte's functional capacity. Assay sensitivity can be hindered by non-specific binding activity, which is due to the inherent interactions of CD8 and MHC. Poin...

journal_title：Immunology letters

authors： Nugent CT,Renteria RO,Kuus-Reichel K,Kumar A

更新日期：2005-05-15 00:00:00

abstract：OBJECTIVE:Behçet's disease (BD) is a chronic multi-factorial inflammatory disease with the important role of genetic in activation of its inflammatory response. Interleukin (IL)-33 is a member of the IL-1 family of cytokines that affects innate and adaptive immune systems to promote inflammatory responses. In the curre...

journal_title：Immunology letters

authors： Talei M,Abdi A,Shanebandi D,Jadidi-Niaragh F,Khabazi A,Babaie F,Alipour S,Afkari B,Sakhinia E,Babaloo Z

更新日期：2019-08-01 00:00:00

abstract：:Humans frequently produce serum IgM autoantibodies reactive with T-cell receptor beta chains at a determinant defined by peptides corresponding to the first complementarity determining region. It is likely that this determinant serves as a public idiotype involved in immunoregulation. Following screening of culture su...

journal_title：Immunology letters

authors： Dedeoglu F,Kaymaz H,Klein G,Marchalonis JJ

更新日期：1993-11-01 00:00:00

abstract：:Early diagnosis and immediately started appropriate treatment are mandatory for the prevention of radiographic progression, functional disability and unfavourable disease outcome in rheumatoid arthritis (RA). The current classification criteria for RA include two different types of biomarkers representing inflammatory...

journal_title：Immunology letters

authors： Nakken B,Papp G,Bosnes V,Zeher M,Nagy G,Szodoray P

更新日期：2017-09-01 00:00:00

abstract：:While the spleen is an active site for myelopoiesis during the late embryonal and perinatal stages, the activity is gradually lost later. However, myelopoiesis in the adult spleen can be reactivated by irradiation or various stimulants. In this study we investigated factors which determine the myelopoiesis-supporting ...

journal_title：Immunology letters

authors： Ohno H,Ogawa M,Nishikawa S,Hayashi S,Kunisada T,Nishikawa S

更新日期：1993-02-01 00:00:00

abstract：:Mouse trisomy 16 (Ts16), an animal model for human Down syndrome (trisomy 21), exhibits severe abnormalities in the development of lymphoid and myeloid cells. Whereas fetal liver cells from diploid mice can be easily immortalized by retroviral transformation with Ab1-MuLV or J2 virus, fetal livers from Ts16 mice conta...

journal_title：Immunology letters

authors： Berger CN,Epstein CJ

更新日期：1992-06-01 00:00:00

abstract：:Granulomatous inflammation around parasite eggs is the prominent lesion in human schistosomiasis. Studies have suggested the involvement of a series of suppressive mechanisms in the control of this reaction, such as macrophages, cytokines, idiotypic interactions and immune complexes (IC). The studies examine the role ...

journal_title：Immunology letters

authors： Rezende SA,Gollob KJ,Correa-Oliveira R,Goes AM

更新日期：1998-06-01 00:00:00

abstract：:Peanut agglutinin (PNA), a D-galactose specific lectin, agglutinated 10-18% of lymphocytes isolated from tonsils of 3- to 6-yr-old children. PNA+ cells were found to be mainly B lymphocytes showing a 9.6 times higher specific activity of DNA polymerase alpha compared to the PNA- cells. The specific activity of deoxycy...

journal_title：Immunology letters

authors： Taljanidisz J,Spasokukotskaja T,Sasvári-Székely M,Antoni F,Staub M

更新日期：1987-06-01 00:00:00

abstract：:Forkhead box O1 (FoxO1) has a crucial role in the early B cell development. To understand the functional importance of FoxO1 gene in the early B cell expansion, we established a FoxO1 knockdown model using 70Z/3 pre-B cell line. The FoxO1 knockdown 70Z/3 cells (70Z/3-KD cells) showed the down-regulated expression of i...

journal_title：Immunology letters

authors： Li Z,Zhang N,Hui F,Zahid D,Zheng W,Xu X,Li W

更新日期：2019-12-01 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：:We have utilized a limiting dilution assay, involving a minimum of in vitro culture, to determine the frequencies of CD4+ T cells which have the capacity to secrete IL-2 (Th1), IL-4 (Th2) or IL-2 and IL-4 (Th0). CD4+ lymph node cells obtained from unimmunized mice were found to contain 40% Th1, 34% Th2, and 26% Th0 ce...

journal_title：Immunology letters

authors： Torbett BE,Laxer JA,Glasebrook AL

更新日期：1990-01-01 00:00:00

abstract：:The cell-surface glycoproteins encoded by the major histocompatibility complex (MHC) bind to processed foreign antigens and present them to T lymphocytes. Two classes of MHC molecules and their corresponding gene sequences have been extensively studied in eutherian mammals and birds, but data on the marsupial MHC are ...

journal_title：Immunology letters

authors： Lam MK,Belov K,Harrison GA,Cooper DW

更新日期：2001-02-01 00:00:00

abstract：:Natural Killer (NK) cells were discovered when research on T cells produced an unexplained background, or "natural" cytotoxicity in non-immunized mice. The previously unknown cells were thus named "natural" killer cells, or NK cells. They are roughly defined by a lack of the T cell marker CD3 and a presence of CD56 (o...

journal_title：Immunology letters

authors： Ribatti D

更新日期：2017-10-01 00:00:00

abstract：PURPOSE:Transforming growth factor β (TGF-β) is one of the major immune and inflammation factors responsible for regulating cell proliferation, differentiation, angiogenesis, and immune responses. Deregulated TGF-β activity, especially its influence in peritoneal cytokine cross-talk, has been implicated in pathologies ...

journal_title：Immunology letters

authors： Sikora J,Smycz-Kubańska M,Mielczarek-Palacz A,Bednarek I,Kondera-Anasz Z

更新日期：2018-09-01 00:00:00

abstract：:We have reported that a cell line, KML1, obtained from lymph node cells of a 16-week-old female MRL/Mp-lpr/lpr (MRL/1) mouse produces a soluble factor(s) that promotes formation of anti-single-stranded (ss) DNA antibodies by cultures of spleen cells from old MRL/l mice (greater than 16 weeks old). Detailed examination...

journal_title：Immunology letters

authors： Kanai Y,Isonishi S,Katagiri T,Koizumi T,Miura K,Kurosawa Y

更新日期：1990-03-01 00:00:00

abstract：:The binding of nascent human C3b (i.e. the fragment of C3 just after trypsin cleavage) to mouse peritoneal macrophages was demonstrated by immune adherence. Acceptor-bound C3b could be detected longer than 24 h on the cell membrane. The rosette formation and phagocytosis of SRBC coated with anti-SRBC rat IgG was inhib...

journal_title：Immunology letters

authors： Fábry Z,Erdei A,Gergely J

更新日期：1983-06-01 00:00:00

abstract：:Domain deleted paraproteins are suitable tools to study the interaction between IgG domains and Fc receptor (FcR) binding sites. The effect of the C gamma 2 or C gamma 3 domain deleted paraproteins was compared on antibody dependent cellular cytotoxicity (ADCC) and on FcR mediated rosette formation. The C gamma 2 doma...

journal_title：Immunology letters

authors： Sármay G,Jefferis R,Gergely J

更新日期：1986-06-01 00:00:00

abstract：:Experiments with malaria in mice suggest that protective immunity depends not only on antibody but also on activation of macrophages. Activated macrophages may cause intra-erythrocytic death of parasites by releasing reactive oxygen intermediates and/or tumour necrosis factor. Macrophage activation for both types of p...

journal_title：Immunology letters

authors： Playfair JH,Dockrell H,Taverne J

更新日期：1985-01-01 00:00:00

abstract：:The quasimonoclonal (QM) mouse provides a model to analyze B cell selection because major B cell antigen receptors (BCR) are composed of the knockin V(H)DJ(H) 17.2.25 (V(H)T) encoded H chain and the lambda1 or lambda2 L chain, thereby being specific for (4-hydoxy-3-nitrophenyl)acetyl (NP). We have reported that during...

journal_title：Immunology letters

authors： Kouyama E,Nishikawa Y,Okazawa T,Magari M,Ohmori H,Kanayama N

更新日期：2007-03-15 00:00:00

abstract：:Thirteen synthetic peptides corresponding to different regions of the SV40 large T antigen were used as immunogens after coupling to a carrier protein. All peptide conjugates elicited sera that recognized the inducing peptide. In 10 cases the corresponding sites in the native large T antigen also were recognized, as d...

journal_title：Immunology letters

authors： Friedrich U,Scheidtmann KH,Walter G

更新日期：1986-04-01 00:00:00

abstract：:In early seventies "natural killer (NK) cells", a third lymphocyte subset was discovered that revealed an unexpected ability to kill syngeneic and allogeneic tumor targets, thus emerging as the most potent non-specific cytotoxic cells in both human and mouse. Decades of research revealed the multifaceted nature of the...

journal_title：Immunology letters

authors： Bellora F,Castriconi R,Dondero A,Carrega P,Mantovani A,Ferlazzo G,Moretta A,Bottino C

更新日期：2014-10-01 00:00:00

abstract：:A variety of straightforward biochemical techniques have been applied to the analysis of HLA molecules. These techniques centre largely on two components: monoclonal antibodies (mAbs) and gel analysis systems. Although only the basic applications are discussed here, the techniques have broad applications. Monoclonal-g...

journal_title：Immunology letters

authors： Lanchbury JS

更新日期：1991-07-01 00:00:00

abstract：:The murine pre-B-like cell line, 70Z /3, has been shown to undergo differentiation in response to supernatants derived from concanavalin-A (Con A) stimulated rat spleen cells or ultraviolet light treated P388D1 macrophage cell line. After culture for 24 h with supernatant factors, normally membrane IgM negative 70Z /3...

journal_title：Immunology letters

authors： Stanton T,Maynard M

更新日期：1984-01-01 00:00:00

abstract：:Fibrous plaques and intimal thickenings of 5 femoral and 5 iliac human arteries obtained at surgery were processed for indirect and double-labeling immunoelectron microscopy using an affinity purified rabbit IgG anti-C5b-9 neoantigen and the EBM 11 monoclonal antibody anti-human macrophages. The C5b-9 complexes were l...

journal_title：Immunology letters

authors： Rus HG,Niculescu F,Poruţiu D,Ghiurca V,Vlaicu R

更新日期：1989-03-01 00:00:00

abstract：:Retroplacental blood lymphocytes (RPL) obtained from women without complications at the term delivery were studied for proliferative response to mitogens and surface phenotype and were compared with autologous peripheral blood lymphocytes (PBL). Proliferation of RPL induced by phytohemagglutinin (PHA) was significantl...

journal_title：Immunology letters

authors： Yoshida M,Kanzaki H,Tokushige M,Sato S,Wang HS,Uchida A,Kasakura S,Mori T

更新日期：1988-03-01 00:00:00