Abstract:
:Psoriasis is a common dermatosis mediated by T cells. This study investigated the correlation of Th22 cells and Tc22 cells with psoriasis. A total of 30 psoriasis patients and 11 age- and sex-matched healthy controls were recruited for this study. The proportions of circulating Th22 and Tc22 cells, expression of aryl hydrocarbon receptor, and IL-22 levels in the psoriasis patients were significantly higher than those in the control subjects (p<0.05). There was a positive correlation between the proportion of circulating Th22 cells, IL-22 levels, and PASI score. The IL-22 levels and PASI score were also positively correlated. There was no correlation between the proportion of circulating Tc22 cells and IL-22 level or PASI score. These data are consistent with Th22 cells involvement in the pathogenesis of psoriasis.
journal_name
Cell Immunoljournal_title
Cellular immunologyauthors
Luan L,Ding Y,Han S,Zhang Z,Liu Xdoi
10.1016/j.cellimm.2014.06.007subject
Has Abstractpub_date
2014-08-01 00:00:00pages
196-200issue
2eissn
0008-8749issn
1090-2163pii
S0008-8749(14)00107-5journal_volume
290pub_type
杂志文章abstract::During normal lymphocyte recirculation and in chronic inflammation, lymphocytes emigrate from blood into the perivascular tissue. The mechanism of lymphocyte migration through the endothelial cell (EC) layer of blood vessels is poorly understood. To identify factors that control lymphocyte emigration, a method has bee...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(88)90324-3
更新日期:1988-07-01 00:00:00
abstract::Functionally distinct subpopulations within the CD4+ subset of T lymphocytes have been described in man, rat, and mouse. In the rat different functions have been assigned to CD45R+ and CD45R- T helper cells. The CD45R+ in contrast to the CD45R- T helper cells have been reported to produce IL-2 and to proliferate well ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(89)90247-5
更新日期:1989-04-01 00:00:00
abstract::To investigate the consequences of food allergy in adipose tissue and metabolism, we used a murine model in which mice have been sensitized subcutaneously with ovalbumin and further received antigen-containing diet. Allergic mice presented a significant weight loss 7 days after oral challenge with a concomitant decrea...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2011.05.008
更新日期:2011-01-01 00:00:00
abstract::The effects of mAb therapy to CD4 or CD8 on induction of unresponsiveness to Heymann's nephritis by preimmunization with renal tubular antigen in IFA. Anti-CD4 mAbs (MRC Ox35) given for 2 weeks after RTA/IFA completely prevented the induction of resistance to HN, all rats developing proteinuria as well as high titers ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(91)90118-u
更新日期:1991-04-01 00:00:00
abstract::Adhesion of hematopoietic cells to extracellular matrix components is important for blood cell development. However, little is known regarding the potential influence of IL-3 on this process for precursor B cells and Flt3-ligand has not yet been implicated in induction of adhesion of any blood cell types to extracellu...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1998.1318
更新日期:1998-07-10 00:00:00
abstract::Mesenchymal stem cells (MSCs) have been used to repair injured tissues through immune-suppression and/or cell replace mechanisms. However, a significant barrier to MSC therapy is insufficient MSC engraftment in injured tissues after systemic administration. Here, we report that cell surface, total protein, and mRNA le...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2013.02.001
更新日期:2013-01-01 00:00:00
abstract::The mode of action of T-cell-suppressor factor (TsF) induced by ultraviolet B (UVB) preirradiation in terms of interaction with several cytokines was studied. Suppression of murine contact photosensitivity (CPS) to 3,3',4',5-tetrachlorosalicylanilide (TCSA) by preirradiation of the sensitizing site to low doses of UVB...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(90)90239-n
更新日期:1990-11-01 00:00:00
abstract::We previously reported the amino acid sequence of the human macrophage chemotactic factor with a molecular weight of 1000 (MCF-1) was WLGREDGSE. In this study we examined the roles of MCF-1 and tumor necrosis factor (TNF) in a guinea pig delayed-type hypersensitivity (DTH) reaction. When macrophage chemotactic activit...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1995.1038
更新日期:1995-04-01 00:00:00
abstract::Several studies have demonstrated that addition of soluble anti-CD6 mAbs to 12-O-tetradecanoylphorbol 13-acetate (TPA)-treated naive T cells can induce cell proliferation. We showed in the present study that cell proliferation in TPA-treated T cell cultures can be enhanced several fold when the anti-CD6 mAbs are eithe...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1995.0006
更新日期:1995-11-01 00:00:00
abstract::Arriving at an understanding of the role of suppressor T-cells (regulatory T-cells, CD4(+)CD25+) depends on whether their functional repertoire is somatically selected to be anti-Self or anti-Nonself. Immunologists are ambivalent; often publications espousing opposite views share an author. Here the arguments are deta...
journal_title:Cellular immunology
pub_type: 杂志文章,评审
doi:10.1016/j.cellimm.2004.02.004
更新日期:2004-02-01 00:00:00
abstract::T-Cell hybridomas were constructed by fusing BW5147, an AKR lymphoma, with concanavalin A-stimulated murine splenic lymphocytes. The hybrids which were formed were studied for their ability to produce a lymphokine which inhibits tumor cell migration (TMIF) as well as macrophage migration (MIF) using in vitro assays. C...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(85)90158-3
更新日期:1985-07-01 00:00:00
abstract::Like the thymus, the bursa of Fabricius is a site of massive lymphopoiesis accompanied by cell death in vivo. In the present study we have, therefore, examined whether chicken bursa and thymus cells exhibit apoptosis. Bursa and thymus cells from SC chickens, 4-10 weeks of age, were incubated for 8-24 hr with various r...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1993.1058
更新日期:1993-03-01 00:00:00
abstract::Positive selection of T lymphocytes expressing self. MHC-restricted T cell receptors is mediated by MHC molecules expressed on thymic stroma. Among the more controversial aspects of this process is the relative role of MHC molecules on epithelial versus bone marrow-derived stromal elements (BM-APC). For CD4+ T cells, ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1996.0175
更新日期:1996-07-10 00:00:00
abstract::Epstein-Barr virus (EBV) readily immortalizes human peripheral blood lymphocytes (PBL) in vitro. However, during the past several years, we found that PBL from two exceptional EBV-seropositive healthy adult individuals were refractory to immortalization by EBV. We report here a study aimed at learning about the immuno...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(89)90090-7
更新日期:1989-09-01 00:00:00
abstract::In this report, a subset of CD4(+) cells which kills autologous HLA class I positive and HLA class II negative non-small-cell lung cancer (NSCLC) cells is described. Killing was performed both by direct cytolytic mechanisms and by apoptosis. The peculiar characteristic of these effectors was their capability of lysing...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1999.1547
更新日期:1999-09-15 00:00:00
abstract::Plasmacytoid dendritic cells (PDCs) from human umbilical cord blood (UCB) produce lower amounts of IFN-α upon TLR stimulation compared with adult counterparts. This difference may play a role in the low graft-versus-host disease rate after UCB transplantation and in the impaired immune response of the neonate to patho...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2012.04.010
更新日期:2012-03-01 00:00:00
abstract::In this study, the major histocompatibility complex-unrestricted cytotoxic effectors elicited in human peripheral blood mononuclear cells (PBMC) by a mannoprotein (MP) component from the cell wall of the human indigenous microorganism Candida albicans have been compared with those obtained by stimulation with interleu...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(89)90033-6
更新日期:1989-07-01 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::Differences in gender immune response have resulted in differences in immune protection and susceptibility to inflammatory diseases. Cultured peripheral blood mononuclear cells (PBMC) are widely used in immunomodulation studies, yet the influence of gender is usually not considered. We examined the effect of in vitro ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2011.10.009
更新日期:2012-01-01 00:00:00
abstract::We now report two healthy individuals whose T lymphocytes were over 95% positive for CD45RA antigen expression. However, these donors normally expressed both the CD29 high (CD29+) and CD45RO high (CD45RO+) antigens on approximately 40 and 50% of their CD4 cells, respectively. Despite the strong CD45RA expression on th...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(91)90089-t
更新日期:1991-10-15 00:00:00
abstract::The objective of the present investigation was to evaluate the requirement for increased ornithine decarboxylase (ODC) activity and polyamine biosynthesis in the induction of cytolytic T lymphocytes (CTL). In this regard, we have utilized alpha-difluoromethylornithine (DFMO), an irreversible inhibitor of ODC. DFMO tre...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(87)90060-8
更新日期:1987-03-01 00:00:00
abstract::Investigation into the mechanism of action of vaccine adjuvants provides opportunities to define basic immune principles underlying the induction of strong immune responses and insights useful for the rational development of subunit vaccines. A novel HIV vaccine composed of plasmid DNA-encoding p55 gag formulated with...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2003.09.003
更新日期:2003-09-01 00:00:00
abstract::Previous work has shown ICOS can function independently of CD28, but whether either molecule can compensate for the other in vivo is not known. Since ICOS is a potent inducer of Th2 cytokines and linked to allergy and elevated serum IgE in humans, we hypothesized that augmenting ICOS costimulation in murine allergic a...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2009.06.013
更新日期:2009-01-01 00:00:00
abstract::Myeloid-derived suppressor cells (MDSCs) play a major role in modulating immune response, but only a few reports focused on MDSCs in the liver of sepsis states. Here, we investigated the changes in MDSCs in liver of the cecal ligation and puncture (CLP) mice. The results of flow cytometry showed that MDSCs accumulate ...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2012.08.005
更新日期:2012-09-01 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::Phagocytosis of pathogens by macrophages is crucial for the successful resolution of inflammation induced by microbial infection. Taurine chloramine (TauCl), an endogenous anti-inflammatory and antioxidative substance, is produced by reaction between taurine and hypochlorous acid by myeloperoxidase activity in neutrop...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2018.02.003
更新日期:2018-05-01 00:00:00
abstract::Inflammatory bowel disease (IBD), including ulcerative colitis (UC) and Crohn's disease (CD), is a chronically intestinal autoimmune disease, the pathological mechanisms of which are not very clear. Wild type p-53 induced phosphatase 1 (Wip1), a serine/threonine protein phosphatase, has been reported to negatively reg...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/j.cellimm.2016.07.012
更新日期:2016-12-01 00:00:00
abstract::Over the last three decades it has become increasingly clear that monocytes, originally thought to have fixed, stereotypic responses to foreign stimuli, mediate exquisitely balanced protective and pathogenic roles in disease and immunity. This balance is crucial in core functional organs, such as the central nervous s...
journal_title:Cellular immunology
pub_type: 杂志文章,评审
doi:10.1016/j.cellimm.2014.07.002
更新日期:2014-09-01 00:00:00
abstract::The many signals that control the progress of various immune responses to both foreign and self antigens can be divided into no less than three major groups. The first group is the initial positive stimulus, associated with activation events through antigen receptors and their associated proteins. These signals launch...
journal_title:Cellular immunology
pub_type: 杂志文章,评审
doi:10.1016/0008-8749(90)90174-p
更新日期:1990-10-01 00:00:00
abstract::Aging induces a number of changes in the immune system, including the involution of the thymus which results in the loss of thymic hormone production and alteration in T cell function. One age-dependent change in immune response is the increasing risk of developing acute or chronic form of graft-versus-host disease (G...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(90)90249-q
更新日期:1990-11-01 00:00:00