Acetylation regulates the MKK4-JNK pathway in T cell receptor signaling.

abstract：:Investigating the functional effects of anti-T cell monoclonal antibodies (obtained through the Second International Workshop on Human Leucocyte Differentiation Antigens), antibodies to the sheep red cell receptor (CD2) were found to block lectin-dependent cytotoxicity. Blocking was seen with all anti-CD2 reagents tes...

journal_title：Immunology letters

authors： Görög G,Laskay T,Petrányi GG

更新日期：1985-01-01 00:00:00

abstract：:Interleukin 2 (IL 2) is a lymphocyte growth factor capable of inducing the rapid growth of antigen- or mitogen-stimulated T cells. To understand the molecular mechanisms of IL 2 action, we studied the synthesis of cellular polypeptides induced by IL 2. For a homogeneous cell population responsive to IL 2, we used a mu...

journal_title：Immunology letters

authors： Yoshie O,Wada J,Ishida N

更新日期：1985-01-01 00:00:00

abstract：:The influence of human recombinant granulocyte-macrophage colony-stimulating factor (rH GM-CSF) on respiratory burst response of isolated human neutrophils was examined. Preincubation of cells with rH GM-CSF significantly increased the respiratory burst in response to formyl-methionyl-leucyl-phenylalanine (FMLP), meas...

journal_title：Immunology letters

authors： Leino L,Nuutila J,Pelliniemi TT,Rajamäki A

更新日期：1993-09-01 00:00:00

abstract：:A major factor in the ability of the placenta to avoid allograft rejection is the differential expression of MHC class I antigens on its surface. Using monoclonal antibodies and the electron microscopic immunogold technique, we have demonstrated that only the pregnancy-associated (Pa) antigen, which carries a broadly ...

journal_title：Immunology letters

authors： Kanbour A,Macpherson TA,Kunz HW,Gill TJ 3rd

更新日期：1987-12-01 00:00:00

abstract：:Serum IgG1 levels are selectively increased in patients with chronic hepatitis C virus (HCV) infection. In 15 patients who received interferon (IFN)-alpha therapy, serum levels of immunoglobulin classes and IgG subclasses were measured during treatment and after it was discontinued. In spite of important individual va...

journal_title：Immunology letters

authors： Musset L,Ghillani P,Lunel F,Cacoub P,Cresta P,Frangeul L,Rosenheim M,Preud'homme JL

更新日期：1997-01-01 00:00:00

abstract：:The immunosuppressant rapamycin is known to be a potent inhibitor of cytokine driven proliferation of T-lymphocytes and other cell types. Here we have examined the effect of rapamycin on the myeloblastic cell line M1 which responds to interleukin-6 (IL-6) with growth arrest and monocytoid differentiation. Single-agent...

journal_title：Immunology letters

authors： Kloke O,Kummer G,Seeber S

更新日期：1997-11-01 00:00:00

abstract：:B cell activating factor belonging to the TNF family (BAFF, also called BLyS, TALL-1, THANK, or zTNF4) is an important survival factor for B cells, and is able to regulate T cell activation. Recently, we have demonstrated that human soluble BAFF (hsBAFF) potently elevates NK cell activity of murine splenic cells in vi...

journal_title：Immunology letters

authors： Zhang W,Wen L,Huang X,Liang J,Gao W,Zhang S,Chen L

更新日期：2008-10-30 00:00:00

abstract：:The monocytic cell line I937 was derived from U937 by sorting for cells with high expression of MHC class II molecules. Further analysis of these class II molecules revealed the presence of the HLA-DR3 subtype suggesting that the cell line was a potential candidate for testing antigen presentation to T cells restricte...

journal_title：Immunology letters

authors： Reischl IG,Pöllabauer EM,Peiritsch S,Schlager S,Gladstone P,Vooijs WC,Woisetschläger M,Mudde GC

更新日期：1996-01-01 00:00:00

abstract：:Clonal and oligoclonal populations of gammadelta T cells, with respect to the expression of T cell receptors for antigen (Tcr), have been shown to localize in normal and inflamed tissues. The mechanisms responsible for the tissue-selective accumulation of these subsets are still not known. gammadelta T cells are the p...

journal_title：Immunology letters

authors： Wilson E,Walcheck B,Davis WC,Jutila MA

更新日期：1998-11-01 00:00:00

abstract：:While the pathophysiology of burn injury is well established in young adults, the factors that contribute to pathogenesis and increased death in elderly burn patients are not defined. The purpose of this study is to determine the effects of burn injury on mesenteric lymph node (MLN) T cell responses in young and aged ...

journal_title：Immunology letters

authors： Choudhry MA,Plackett TP,Schilling EM,Faunce DE,Gamelli RL,Kovacs EJ

更新日期：2003-04-03 00:00:00

abstract：:Blood coagulation and inflammation pathways are linked in many aspects. A number of serum factors involved in coagulation cascades affect directly or indirectly inflammatory responses, whereas proinflammatory cytokines influence blood coagulation pathways. In this work we demonstrated that thrombin is an effective sti...

journal_title：Immunology letters

authors： Suk K,Cha S

更新日期：1999-04-15 00:00:00

abstract：:In transplant rejection, graft versus host or autoimmune diseases T cells are mediating the pathophysiological processes. Compared to unspecific pharmacological immune suppression specific inhibition of those T cells, that are involved in the disease, would be an alternative and attractive approach. T cells are activa...

journal_title：Immunology letters

authors： Neumann F,Sturm C,Hülsmeyer M,Dauth N,Guillaume P,Luescher IF,Pfreundschuh M,Held G

更新日期：2009-08-15 00:00:00

abstract：:In human tumors of neuroectodermal origin cell surface expression of individual gangliosides is either increased or decreased relative to comparable normal cells. We have previously shown that gangliosides shed from melanoma cells can immunomodulate T cell activity. Monocytes/macrophages (m/m) are known to play an imp...

journal_title：Immunology letters

authors： Hoon DS,Jung T,Naungayan J,Cochran AJ,Morton DL,McBride WH

更新日期：1989-03-01 00:00:00

abstract：:The mechanism of cytolysis by natural killer cells has been shown to involve a soluble lytic factor - the natural killer cytotoxic factor (NKCF). We have investigated the generation of NKCF on exposure of subpopulations of human blood lymphocytes to autologous B lymphocytes and EBV infected B lymphocytes (BEBV), and t...

journal_title：Immunology letters

authors： Saranath D,Masucci MG,Klein E

更新日期：1986-03-01 00:00:00

abstract：:Monoclonal antibodies (mAb) reacting with native (TA5, TB12) and denatured (T33, T35) plant toxin mistletoe lectin I (MLI) from Viscum album have been obtained. The interaction between mAbs and native toxin with ML isoforms (MLII, MLIII) has been investigated. An immunological cross-reaction has been shown to take pla...

journal_title：Immunology letters

authors： Tonevitsky AG,Rakhmanova VA,Agapov II,Shamshiev AT,Usacheva EA,Prokoph'ev SA,Denisenko ON,Alekseev YuO,Pfueller U

更新日期：1995-01-01 00:00:00

abstract：:Clinical immunology is in the Netherlands a separate clinical specialty within internal medicine and pediatrics. Clinical immunologists work closely together with nephrologists, rheumatologists and many other medical specialists. Apart from research and teaching, clinical immunologists are taking care of patients with...

journal_title：Immunology letters

authors： Tervaert JW,Kallenberg CG

更新日期：2014-12-01 00:00:00

abstract：:Alpha-fetoprotein (AFP), an onco-fetal protein which binds specifically polyunsaturated fatty acids, has been shown to modulate arachidonic acid metabolism in a human T-cell line. In Jurkat lymphoma cells, AFP decreases the synthesis of prostaglandins and increases the release of arachidonic acid and leukotrienes. The...

journal_title：Immunology letters

authors： Aussel C,Fehlmann M

更新日期：1987-01-01 00:00:00

abstract：:Cross-linking of BCR rapidly induces protection of B cells from Fas-mediated apoptosis, which has been assumed one of the important survival mechanisms of B cells during antigen stimulation. In the mouse B cell line A20, which is sensitive to Fas-mediated apoptosis, stimulation of BCR inhibited apoptosis induced via F...

journal_title：Immunology letters

authors： Moriyama H,Yonehara S

更新日期：2007-03-15 00:00:00

abstract：:A variety of cell types may be involved in the regulation of IgA secretion at the intestinal mucosa. Intestinal epithelial cells (IEC) are known to have the capacity to secrete several cytokines which may exert an important regulatory effect on local immunoglobulin secretion by mucosal B cells. In this study, we have ...

journal_title：Immunology letters

authors： Goodrich ME,McGee DW

更新日期：1999-03-15 00:00:00

abstract：:A survey of the appearance of natural antibodies in C57BL/6 mice, measured by a complement-dependent cytotoxicity test against syngeneic radiation leukemia virus-induced lymphoma, was performed. Activity could be detected in sera from 5- to 14-month-old animals. This activity could be attributed mainly to IgM antibodi...

journal_title：Immunology letters

authors： Rubio N

更新日期：1981-10-01 00:00:00

abstract：:Using the method of estimation of alpha-helical and beta-folded types of secondary structure from amino acid composition, it has been established that interferons contain about 60-70% of alpha-helices and not more than 10-20% of beta-structure. The same result was obtained using empirical and stereochemical rules for ...

journal_title：Immunology letters

authors： Zav'yalov VP,Denesyuk AI

更新日期：1982-01-01 00:00:00

abstract：:Zipper-interacting protein kinase (ZIPK) is a widely expressed serine/threonine kinase that has been implicated in cell death and transcriptional regulation, but its mechanism of regulation remains unknown. Here, we identified threonine-265 (Thr265) in ZIPK as a major autophosphorylation site. Mutational analyses reve...

journal_title：Immunology letters

authors： Sato N,Kamada N,Muromoto R,Kawai T,Sugiyama K,Watanabe T,Imoto S,Sekine Y,Ohbayashi N,Ishida M,Akira S,Matsuda T

更新日期：2006-03-15 00:00:00

abstract：:The monoclonal antibody (mAb) UN2 was generated upon immunization of a Balb/c mouse with human thymocytes. mAb UN2 recognized an antigen expressed by a subpopulation of human thymocytes and peripheral blood lymphocytes. In thymus, mAb UN2 recognized cortical cells; its expression was higher on CD3bright than on CD3dim...

journal_title：Immunology letters

authors： Tassone P,Bonelli P,Tuccillo F,Turco MC,De Rosa G,Morrone G,Cecco L,Cerra M,Petrella A,Nigro M

更新日期：1994-09-01 00:00:00

abstract：:Seroma is a frequent complication of breast cancer surgery, the etiology of which remains indefinite. It represents a subcutaneous accumulation of fluid frequently reported after surgical procedures such as axillary lymph node dissection. Despite previous studies have associated seroma fluid to an inflammatory exudate...

journal_title：Immunology letters

authors： Montalto E,Mangraviti S,Costa G,Carrega P,Morandi B,Pezzino G,Bonaccorsi I,Cancellieri A,Mingari MC,Mesiti M,Ferlazzo G,Melioli G

更新日期：2010-06-15 00:00:00

abstract：:A murine monoclonal antibody (IgG) has been generated that binds to DNA modified with osmium tetroxide in the presence of 2,2'-bipyridine and does not interact with unmodified DNA. Reactivity of the antibody was tested by gel retardation assay, ELISA, dot-binding assay and immunoblotting. The results obtained suggest ...

journal_title：Immunology letters

authors： Kabakov AE,Podgorodnichenko VK,Poverenny AM

更新日期：1991-09-01 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：:Two cell lines producing monoclonal antibodies have been established from peripheral blood of a negative Rhesus blood donor which has been immunized with positive Rhesus red blood cells. Two monoclonal antibodies Co II 8.8 and Co II 7.12 have been selected. Both are IgG1 antibodies, but recognize different epitopes on...

journal_title：Immunology letters

authors： Paire J,Monestier M,Rigal D,Martel F,Desgranges C

更新日期：1986-09-01 00:00:00

abstract：:Small soluble IgG aggregates of defined size were prepared from pooled human IgG by gel filtration chromatography, and examined by analytical ultracentrifugation. Three such fractions, dimer-rich, trimer-rich and 25S aggregate were used to inhibit IgG monomer binding in a study of the influence of aggregation in the b...

journal_title：Immunology letters

authors： Ratcliffe A,Stanworth DR

更新日期：1983-01-01 00:00:00

abstract：:For more than two decades, chloroquine (CQ) was largely and deliberately used as first choice drug for malaria treatment. However, worldwide increasing cases of resistant strains of Plasmodium have hampered its use. Nevertheless, CQ has recently been tested as adjunct therapy in several inflammatory situations, such a...

journal_title：Immunology letters

authors： Thomé R,Lopes SC,Costa FT,Verinaud L

更新日期：2013-06-01 00:00:00

abstract：:Scid mice develop human EBV-positive B cell tumors after injection with EBV-transformed human B cells or peripheral blood lymphocytes from EBV-seropositive donors. Injection of cytotoxic T cell (CTL) lines, selectively expanded in vitro to recognize autologous EBV-transformed B cells, protected mice against developing...

journal_title：Immunology letters

authors： Buchsbaum RJ,Fabry JA,Lieberman J

更新日期：1996-09-01 00:00:00