Mechanisms of interference with the MHC class I-restricted pathway of antigen presentation by herpesviruses.

abstract：:A long-term culture (LTC) system has been established that supports the continuous production of dendritic cells (DC) from haemopoietic cells present in the culture. The production of cells depends on the presence of an intact stromal cell layer containing a mixture of fibroblasts and endothelial cells. Cells are shed...

journal_title：Immunology and cell biology

authors： O'Neill HC,Ni K,Wilson H

更新日期：1999-10-01 00:00:00

abstract：:Technetium-99 m (99mTc)-labelled conjugates of an anti-fibrin monoclonal antibody, DD-3B6/22, have been assessed for their detection of vascular thrombi in a rabbit model. DD-3B6/22 binds to a D-dimer epitope present on cross-linked fibrin but absent from the fibrin monomer or fibrinogen. Injection of a 99mTc-labelled...

journal_title：Immunology and cell biology

authors： Lee FT,Milner LJ,Boniface GR,Bautovich GJ,Weedon AR,Bundesen PG,Rylatt DB,Walker KZ

更新日期：1992-06-01 00:00:00

abstract：:Chronic HIV infection is associated with increased risk of cardiovascular disease (CVD), including in patients with virological suppression. Persistent innate immune activation may contribute to the development of CVD via activation of monocytes in these patients. We investigated whether changes in monocyte phenotype ...

journal_title：Immunology and cell biology

authors： Westhorpe CL,Maisa A,Spelman T,Hoy JF,Dewar EM,Karapanagiotidis S,Hearps AC,Cheng WJ,Trevillyan J,Lewin SR,Sviridov D,Elliott JH,Jaworowski A,Dart AM,Crowe SM

更新日期：2014-02-01 00:00:00

abstract：:The haematopoietic-specific RhoGTPase, Rac2, has been indirectly implicated in T-lymphocyte development and function, and as a pivotal regulator of T Helper 1 (T(H)1) responses. In other haematopoietic cells it regulates cytoskeletal rearrangement downstream of extracellular signals. Here we demonstrate that Rac2 defi...

journal_title：Immunology and cell biology

authors： Croker BA,Handman E,Hayball JD,Baldwin TM,Voigt V,Cluse LA,Yang FC,Williams DA,Roberts AW

更新日期：2002-06-01 00:00:00

abstract：:The possible role and influence of tumour necrosis factor-alpha (TNF-alpha) in the human mixed lymphocyte culture (MLC) reaction was investigated. Polyclonal rabbit sera to recombinant human-TNF-alpha (rhTNF-alpha) consistently inhibited the MLC, and this could be reversed by simultaneous addition of rhTNF-alpha to th...

journal_title：Immunology and cell biology

authors： Matthews SJ,Sullivan JS

更新日期：1992-04-01 00:00:00

abstract：:Somatostatin inhibits in vitro lymphocyte proliferative responses from a variety of species including human, mouse and rat. The immunoinhibitory effects of somatostatin are thought to involve binding to specific cell surface somatostatin receptors on immunocompetent cells. This report describes an in vivo immunoinhibi...

journal_title：Immunology and cell biology

authors： Eglezos A,Andrews PV,Helme RD

更新日期：1993-04-01 00:00:00

abstract：:Here we examine the use of glycopeptides containing tumour-associated carbohydrate antigens (TACA) as potential preventive vaccines for carcinomas. Our recent results suggest that CD8+ T cells (CTL) are capable of recognizing TACA in a conventional class I MHC-restricted fashion. The ThomsenFriedenreich antigen (TF), ...

journal_title：Immunology and cell biology

authors： Xu Y,Sette A,Sidney J,Gendler SJ,Franco A

更新日期：2005-08-01 00:00:00

abstract：:Amyotrophic lateral sclerosis (ALS) is a fatal and progressive neurodegenerative disease affecting predominantly motor neurons in the spinal cord and motor cortex. Neurodegeneration in ALS is accompanied by a well-characterized neuroinflammatory reaction within the central nervous system and, as described more recentl...

journal_title：Immunology and cell biology

authors： Zondler L,Feiler MS,Freischmidt A,Ruf WP,Ludolph AC,Danzer KM,Weishaupt JH

更新日期：2017-02-01 00:00:00

abstract：:After positive selection, the newly differentiated single-positive (SP) thymocytes undergo negative selection to eliminate autoreactive T cells, functional maturation to acquire immunocompetence and egress capability. To investigate whether the intracellular reduction/oxidation (redox) balance has an important role on...

journal_title：Immunology and cell biology

authors： Jin R,Teng F,Xu X,Yao Y,Zhang S,Sun X,Zhang Y,Ge Q

更新日期：2013-11-01 00:00:00

abstract：:NK cells from three donors with a NK (CD3- CD56+ CD16+) lymphocytosis of unknown aetiology showed differential expression of CD45R0, an isoform of CD45 not expressed by NK cells from normal donors unless stimulated to proliferate in vitro. For donor FC, 60% of NK cells expressed CD45R0 over a 16 month period during wh...

journal_title：Immunology and cell biology

authors： Warren HS,Kinnear BF,Skipsey LJ,Pembrey RG

更新日期：1994-12-01 00:00:00

abstract：:A derivative of ammonia caramel colour (AC) is known to induce a selective lymphopenia in rats. Accordingly, the haematological effects were studied in mice of oral administration in drinking water of 2-acetyl-4(5)-tetrahydroxybutylimidazole (THI), the component of AC responsible for lymphopenia. Initially five groups...

journal_title：Immunology and cell biology

authors： Iscaro A,Mackay IR,O'Brien C

更新日期：1988-10-01 00:00:00

abstract：:Sustained-release vaccine delivery systems may enhance the immunogenicity of subunit vaccines and reduce the need for multiple vaccinations. The aim of this study was to develop a thermoresponsive hydrogel using poloxamer 407-chitosan (CP) grafted copolymer as a delivery system for single-shot sustained-release vaccin...

journal_title：Immunology and cell biology

authors： Bobbala S,Gibson B,Gamble AB,McDowell A,Hook S

更新日期：2018-07-01 00:00:00

abstract：:Almost all vaccinations today are delivered through parenteral routes. Mucosal vaccination offers several benefits over parenteral routes of vaccination, including ease of administration, the possibility of self-administration, elimination of the chance of injection with infected needles, and induction of mucosal as w...

journal_title：Immunology and cell biology

authors： Vajdy M,Srivastava I,Polo J,Donnelly J,O'Hagan D,Singh M

更新日期：2004-12-01 00:00:00

abstract：:The CD46 lymphocyte surface antigen of man (until recently called HuLy-m5), and defined by the E4.3 monoclonal antibody (MoAb), shares cross-reactive antigenic epitopes with the envelope gp70 glycoproteins of gibbon ape leukaemia virus (GaLV) and Mason Pfizer monkey virus (MPMV) primate retroviruses. It is now shown t...

journal_title：Immunology and cell biology

authors： Purcell DF,Deacon NJ,McKenzie IF

更新日期：1989-10-01 00:00:00

abstract：:The recognition of T cell receptors (TCR) by purified major histocompatibility complex (MHC) class II-peptide complexes in the absence of costimulatory signals leads to the induction of T cell non-responsiveness or anergy. In a recent study using human T cell clones, it was observed that prolonged incubation of restin...

journal_title：Immunology and cell biology

authors： Arimilli S,Mumm JB,Nag B

更新日期：1996-02-01 00:00:00

abstract：:Plasma cells play a pivotal role in the immune system and are responsible for the synthesis and release of immunoglobulins. Numerous in vitro culture experiments on the yolk sac demonstrated the generation of mature cells of the myeloid and lymphoid lineages under appropriate culture conditions. However, there are no ...

journal_title：Immunology and cell biology

authors： El-Nefiawy N,Abdel-Hakim K,Kanayama N,Suganuma N,Terao T

更新日期：2003-10-01 00:00:00

abstract：:Fluorescent dyes are increasingly being exploited to track lymphocyte migration and proliferation. The present paper reviews the properties and performance of some 14 different fluorescent dyes that have been used during the last 20 years to monitor lymphocyte migration. Of the 14 dyes discussed, two stand out as bein...

journal_title：Immunology and cell biology

authors： Parish CR

更新日期：1999-12-01 00:00:00

abstract：:T cell proliferative responses to rye and Bermuda grass pollen allergens have been studied in a series of 51 atopic and 18 non-atopic subjects. Mean T cell responses were higher in the atopic group than in the non-atopic group (P < 0.001), and there was a strong correlation between the magnitude of reaction in the T c...

journal_title：Immunology and cell biology

authors： Blaher B,McCluskey J,Puy R,Czarny D,Rolland JM

更新日期：1995-02-01 00:00:00

abstract：:Depending on the microenvironment conditions, macrophages display phenotypic and functional heterogeneity. This study characterized the programmed cell death-ligand 2 (PD-L2)-expressing macrophage-like cells drained from surgical wound zones, and investigated their influence on helper T (Th) cell responses. Although a...

journal_title：Immunology and cell biology

authors： Tavukcuoglu E,Horzum U,Yilmaz KB,Esendagli G

更新日期：2020-02-01 00:00:00

abstract：:Mice infected with Sarcocystis muris showed a significant reduction in plaque-forming cells (PFC) and delayed-type hypersensitivity (DHS) responses to an unrelated protein antigen, bovine gamma-globulin, when compared with uninfected controls. This immunosuppression was observed only when infection preceded immunizati...

journal_title：Immunology and cell biology

authors： Gill HS,Charleston WA,Moriarty KM

更新日期：1988-01-01 00:00:00

abstract：:Major histocompatibility complex (MHC) class I heavy chain/beta(2)m heterodimers assemble with antigenic peptides through interactions with peptide-loading complex proteins, including tapasin and ERp57. In human cells, a cysteine residue within tapasin (C95) has been shown to form a covalent bond with ERp57. In this s...

journal_title：Immunology and cell biology

authors： Simone LC,Wang X,Tuli A,Solheim JC

更新日期：2010-01-01 00:00:00

abstract：:The NZB/W F1 (F1) mice develop severe disease that is similar to human systemic lupus erythematosus. By contrast, each parent strain, NZB or NZW, has limited autoimmunity, suggesting traits of both strains contribute to pathogenesis. Although many of the contributing genes have been identified, the contributing cellul...

journal_title：Immunology and cell biology

authors： Zhan Y,Kong I,Chopin M,Macri C,Zhang JG,Xie J,Nutt SL,O'Keeffe M,Hawkins ED,Morand EF,Lew AM

更新日期：2020-03-01 00:00:00

abstract：:Heterogeneity of T cells is a hallmark of a successful adaptive immune response, harnessing the vast diversity of antigen-specific T cells into a coordinated evolution of effector and memory outcomes. The T cell receptor (TCR) repertoire is highly diverse to account for the highly heterogeneous antigenic world. During...

journal_title：Immunology and cell biology

authors： Eltahla AA,Rizzetto S,Pirozyan MR,Betz-Stablein BD,Venturi V,Kedzierska K,Lloyd AR,Bull RA,Luciani F

更新日期：2016-07-01 00:00:00

abstract：:NK cell activity has been detected in the early murine decidua, and hypothesized to be mediated by granulated metrial gland (GMG) cells. The possibility that natural cytotoxic (NC) cells are also present in the decidua has not been investigated. In this study mAb to NK cells (anti-NK-1.1) and NC cells (anti-NC-1.1) we...

journal_title：Immunology and cell biology

authors： Clarke GR,Roberts TK,Smart YC

更新日期：1994-04-01 00:00:00

abstract：:Multipotent mesenchymal stromal cells are multipotent cells capable of differentiating into different mesodermal cell types. Enigmatically, mesenchymal stromal cells present in the bone marrow support early lymphopoiesis yet can inhibit mature lymphocyte growth. Critical features of the bone marrow microenvironment, s...

journal_title：Immunology and cell biology

authors： Prado-Lòpez S,Duffy MM,Baustian C,Alagesan S,Hanley SA,Stocca A,Griffin MD,Ceredig R

更新日期：2014-08-01 00:00:00

abstract：:The differentiation of myeloid cells into macrophages and granulocytes is accompanied by marked changes in adhesive phenotype. Here we seek to understand the regulation of expression and functionality of the VLA-4 (alpha 4 beta 1), LPAM-1 (alpha 4 beta 7) and HML-1 (alpha E beta 7) integrins on monocytes/macrophages a...

journal_title：Immunology and cell biology

authors： Yang Y,Harrison JE,Print CG,Lehnert K,Sammar M,Lazarovits A,Krissansen GW

更新日期：1996-10-01 00:00:00

abstract：:Influx of Ca2+ via Ca2+ channels is the major step triggering exocytosis of pituitary somatotropes to release growth hormone (GH). Voltage-gated Ca2+ and K+ channels, the primary determinants of the influx of Ca2+, are regulated by GH-releasing hormone (GHRH) through G-protein-coupled intracellular signalling systems....

journal_title：Immunology and cell biology

authors： Chen C,Xu R,Clarke IJ,Ruan M,Loneragan K,Roh SG

更新日期：2000-08-01 00:00:00

abstract：:Productive immune responses to T-cell-dependent antigens ultimately generate two long-lived compartments: memory B cells and bone marrow-resident plasma cells, which both arise from within germinal centres. The ability of a B-cell clone to populate these effector compartments requires its descendents to outcompete tho...

journal_title：Immunology and cell biology

authors： Tarlinton DM

更新日期：2008-02-01 00:00:00

abstract：:The MS4A (membrane-spanning 4-domain family, subfamily A) family of proteins contains some well-known members including MS4A1 (CD20), MS4A2 (FcɛRIβ) and MS4A3 (HTm4). These three MS4A family members are expressed on the cell surface of specific leukocyte subsets and have been well characterized as having key roles in ...

journal_title：Immunology and cell biology

authors： Eon Kuek L,Leffler M,Mackay GA,Hulett MD

更新日期：2016-01-01 00:00:00

abstract：:Alzheimer's disease (AD) is characterized by amyloid beta (Aβ) accumulation, tau pathology and neuroinflammation. Recently, there has been considerable interest in the role of neuroinflammation in directly contributing to the progression of AD. Studies in mice and humans have identified a role for microglial cells, th...

journal_title：Immunology and cell biology

authors： Webers A,Heneka MT,Gleeson PA

更新日期：2020-01-01 00:00:00