Abstract:
:Psychological stress evokes rapid changes to the cardiovascular and neuroendocrine systems, responses that can become habituated following repeated exposure. This study, comprising of two phases, suggests that the immune system follows a similar trend. Phase 1: 15 healthy subjects (aged between 26 and 56years) provided capillary blood samples before and after completing three basic tasks using, in turn, two automotive touch screen interfaces (Interface 1-antecedent version, Interface 2-improved version). Using a chemiluminescent technique termed leukocyte coping capacity (LCC), the ability of leukocytes to produce reactive oxygen species in vitro was assessed. Significant differences in leukocyte activity were shown between treatment groups, where the greatest post-test decrease occurred after using Interface 1. Phase 2: a randomly selected sub-group (n=4) underwent weekly repeat testing using both interfaces. Significant differences in post-test leukocyte reactivity were exhibited between test weeks for each interface-the magnitude of response decreasing with successive exposure.
journal_name
Cell Immunoljournal_title
Cellular immunologyauthors
Shelton-Rayner GK,Macdonald DW,Chandler S,Robertson D,Mian Rdoi
10.1016/j.cellimm.2010.02.011subject
Has Abstractpub_date
2010-01-01 00:00:00pages
22-30issue
1eissn
0008-8749issn
1090-2163pii
S0008-8749(10)00041-9journal_volume
263pub_type
杂志文章abstract::The objective of this investigation was to explore possible molecular changes for role of a high-fat diet (HFD)-induced oxidative stress in splenic lymphocytes, and whether a dietary lipoic acid (LA) supplement could attenuate these changes. Male C57BL/6 mice were fed one of three diets 10 weeks and outcome measures c...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2010.06.002
更新日期:2010-01-01 00:00:00
abstract::Recently we have shown that the generation of IFN-gamma-producing cells (IFN-gamma pc) were severely suppressed in cultures of Con A-stimulated splenocytes obtained from HgCl2-exposed BN but not Lewis rats. Since BN rats develop a TH2-biased polyclonal autoimmune syndrome upon exposure to HgCl2, whereas Lewis rats exh...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1995.1027
更新日期:1995-04-01 00:00:00
abstract::Spleen cells from neonatal mice belonging to strains with the I-J-b or I-J-k genotype, were treated with anti-I-Jb or anti-I-Jk antibody and complement. This reduces their suppressor cell activity as demonstrated by a decrease in the ability to suppress the mixed-lymphocyte reactivity of adult spleen cells. Injection ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(83)90115-6
更新日期:1983-09-01 00:00:00
abstract::Spontaneously occurring lymphomas in SJL mice have many pathological features similar to Hodgkin's lymphoma in humans. The malignant growth of the tumor cells is dependent on the support of host FoxP3(+)CD4(+) regulatory T cells (Tregs). In this study, we report that the ablation of golli protein, a negative regulator...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2016.01.006
更新日期:2016-04-01 00:00:00
abstract::Hen egg white lysozyme (HEL)-specific T cell lines and clones were generated from B6 and BDF1 mice. A variety of clonotypes were found among clones generated at an early stage (1 month) whereas fewer clonotypes were detected after several weeks of culture. Furthermore, a bulk line switched from its initial fine peptid...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1994.1088
更新日期:1994-04-01 00:00:00
abstract::The development of B cell tolerance is believed to involve negative signaling to B cells derived from the binding of antigen to the B cell surface immunoglobulin. B cell lines that receive negative signals may provide useful models for studying the mechanisms of B cell tolerance. We have established a human B lymphoma...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1994.1314
更新日期:1994-12-01 00:00:00
abstract::The activation by concanavalin A (Con A) of murine lymphocytes derived from aged animals is impaired, as demonstrated by lower IL-2 synthesis, display of fewer IL-2 receptors, and less [3H]thymidine incorporation relative to similarly treated cells from young animals. The ability of the phorbol ester, phorbol 12-myris...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(88)90250-x
更新日期:1988-06-01 00:00:00
abstract::Nickel (Ni) can cause delayed-type hypersensitivity reactions, which are thought to be mediated by the accumulation of T cells into inflamed skin. Accumulated T cells at the developmental stages in metal allergy are poorly characterized because a suitable animal model has not been established. To investigate the accum...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2013.07.010
更新日期:2013-07-01 00:00:00
abstract::Estrogen displays potent immunoregulatory properties. In the present study we investigated the in vivo effect of estrogen on natural killer (NK) cell cytotoxic activity in several mouse strains. After castration, 17 beta-estradiol was administered in low or high doses. After 3-6 weeks of hormone administration an in v...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1994.1262
更新日期:1994-10-01 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
pub_type: 杂志文章
doi:10.1016/j.cellimm.2019.103925
更新日期:2019-07-01 00:00:00
abstract::There are now several murine models of autoimmune cholangitis that have features both similar and distinct from human PBC. One such model, the NOD.c3c4 mouse, manifests portal cell infiltrates, anti-mitochondrial antibodies but also biliary cysts. The biliary cysts are not a component of PBC and not found in the other...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2011.01.005
更新日期:2011-01-01 00:00:00
abstract::In the present report, we demonstrated that extrathymic gamma(delta) T cells proliferated in the mixed culture of lymph node cells of BALB/c nu/nu mice and irradiated syngeneic spleen cells (syngeneic MLR). Reverse transcription-polymerase chain reaction (RT-PCR) analyses revealed that V(delta)5 and V(delta)6 were dom...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1996.0250
更新日期:1996-10-10 00:00:00
abstract::The biological effects of IL-2 are mediated through high (complex of alpha and beta chain) or intermediate (beta chain) affinity IL-2 receptors. Previously, chimeric proteins composed of IL-2 and Pseudomonas exotoxin (IL-2-PE) were shown to be specifically cytotoxic to cells bearing IL-2 receptors. It has also been sh...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(92)90029-o
更新日期:1992-09-01 00:00:00
abstract::TJ6 is a novel protein which has immunosuppressive activity and may have a functional role in fetal allograft survival during pregnancy. Initial studies indicated that when mice were treated with an anti-TJ6 binding mAb early in pregnancy, the pregnancies were completely ablated and that TJ6 expression is enhanced dra...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1994.1114
更新日期:1994-04-15 00:00:00
abstract::Respiratory immunization is an attractive way to generate systemic and mucosal protective memory responses that are required for preventing mucosally transmitted infections. However, the molecular and cellular mechanisms for controlling memory T cell responses remain incompletely understood. In this study, we investig...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2016.07.006
更新日期:2016-12-01 00:00:00
abstract::Sequential immunization with a carrier molecule and a new epitope (hapten) conjugated to the carrier (carrier/hapten-carrier immunization) induces specific suppression for IgG antibody production to the new epitope (hapten) on the carrier. Once induced, this "epitope-specific" suppression persists and specifically sup...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(84)90387-3
更新日期:1984-07-01 00:00:00
abstract::This study provides evidence that both rat and mouse thymic and splenic T cells express significant levels of MHC class II glycoproteins (MHCII) in vivo. Derivation of rat and mouse chimeras revealed that a major source of MHCII on thymic T cells was acquired from radioresistant host APC. Expression of MHC on thymic T...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/s0008-8749(02)00577-4
更新日期:2002-07-01 00:00:00
abstract::We compared TLR responsiveness in PBMC from HIV-1-infected and uninfected individuals using the TLR agonists: TLR7 (3M-001), TLR8 (3M-002), and TLR7/8 (3M-011). Activation and maturation of plasmacytoid dendritic cells (pDC) were measured by evaluating CD86, CD40, and CD83 expression and myeloid dendritic cell (mDC) a...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2008.01.007
更新日期:2007-11-01 00:00:00
abstract:OBJECTIVES:Piperine, a main component of Piper species, is a plant alkaloid with a long history of medical use in a variety of inflammatory disorders like rheumatoid arthritis. Due to side effects in current treatment modalities of rheumatoid arthritis, the interest in alternative, well tolerated anti-inflammatory reme...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2013.07.004
更新日期:2013-07-01 00:00:00
abstract::The voltage gated potassium channel (Kv1.3) has been shown to play a role in immune responsiveness. Blockade of the channel led to diminution of T cell activation and delayed type hypersensitivity. Previous in vitro studies of the blockade were focused on T cell activation and proliferation. In this study we examined ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/s0008-8749(03)00063-7
更新日期:2003-02-01 00:00:00
abstract::Chemokine receptors CCR5 and CXCR4 are of major importance in the pathogenesis of HIV-1 infection because they are co-receptors for human immunodeficiency virus (HIV) entry. We examined the frequency of CD3-CD56+CCR5+ and CD3-CD56+CXCR4+ in HIV-infected long-term slow progressors (SPs), HIV typical progressors (TPs) w...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2008.01.010
更新日期:2008-01-01 00:00:00
abstract::Bcl-2 proto-oncogene is expressed in normal lymphoid tissues and its role has been suggested to involve the selection of B and T cells. Here we report three-color flow cytometric studies on the expression of bcl-2 protein in the thymus and periphery. Bcl-2 was expressed in the majority of T and B cells and down-regula...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1994.1127
更新日期:1994-05-01 00:00:00
abstract::Micromolar amounts of SV-IV, one of the major proteins secreted from the rat seminal vesicle epithelium, induce in vitro a marked release of a variety of cytokines (interferon-gamma, tumor necrosis factor-alpha, interleukin 6, and granulocyte-monocyte colony-stimulating factor) from human resting peripheral blood mono...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1996.0061
更新日期:1996-03-15 00:00:00
abstract::Using an in vitro model, we demonstrate that when CD4 T cells from HIV infected subjects are enriched from total blood lymphocytes the immune response to antigen is augmented. However, augmentation of this response is confined to HIV infected subjects with relatively preserved CD4 T cell counts. Enriching for CD4 T ce...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2006.09.003
更新日期:2006-07-01 00:00:00
abstract::In an attempt to better relate specific membrane characteristics of human adult and cord blood lymphocytes to specific functional activities, the phenotypic differences that exist in these two populations have been examined. Cord blood cells have considerably more spontaneous suppressor cell activity than adult cells....
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(83)90214-9
更新日期:1983-10-01 00:00:00
abstract::The MCA 102 sarcoma has been defined by a variety of immunologic studies as a tumor lacking intrinsic immunogenicity. Nevertheless, we have recently demonstrated the feasibility of generating therapeutically effective lymphocytes for adoptive immunotherapy of this tumor. Procedures to achieve this required in vivo pri...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(90)90201-2
更新日期:1990-08-01 00:00:00
abstract::Spleen cells from normal, nonautoimmune mice (C3H/HeN) spontaneously produce hemolytic plaques against autologous bromelain-treated red blood cells (BrMRBC). The number of anti-BrMRBC plaques detectable can be increased by including either a 3 M KCl extracted antigen from BrMRBCs or the hapten phosphorylcholine chlori...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(86)90268-6
更新日期:1986-03-01 00:00:00
abstract::Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is a curable strategy for the treatment of hematological malignancies and nonmalignant diseases. However, graft-versus-host disease (GVHD) and relapse are still two major causes of morbidity and mortality after allo-HSCT, and both restrict the improvement ...
journal_title:Cellular immunology
pub_type: 杂志文章,评审
doi:10.1016/j.cellimm.2019.103991
更新日期:2019-12-01 00:00:00
abstract::We showed previously that the expressions of various src family protein tyrosine kinases (PTKs) were induced independently during the monocytic differentiation of HL-60 cells. The role of PTKs was further assessed in the present study by investigating the effects of PTK inhibitors on the differentiation. It was demons...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(92)90196-v
更新日期:1992-04-01 00:00:00
abstract::Blockade of the immune cell checkpoint inhibitors programmed death 1 (PD-1) and programmed death-ligand 1 (PD-L1) has become a powerful tool in cancer treatment, which is effective across various solid cancer types and hematologic malignancies. Our previous studies showed that by reducing immune tolerance, clustered r...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2017.09.003
更新日期:2017-10-01 00:00:00