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 the Rhesus D antigen, apparently associated with different subunits of the D antigen. Thus the Co II 8.8, like the positive serum, immunoprecipitates an antigen of a relative molecular weight of 33 kDa, while the Co II 7.12 recognizes an antigen of Mr 42 kDa.
journal_name
Immunol Lettjournal_title
Immunology lettersauthors
Paire J,Monestier M,Rigal D,Martel F,Desgranges Cdoi
10.1016/0165-2478(86)90046-5subject
Has Abstractpub_date
1986-09-01 00:00:00pages
137-41issue
3eissn
0165-2478issn
1879-0542pii
0165-2478(86)90046-5journal_volume
13pub_type
杂志文章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
pub_type: 杂志文章,评审
doi:10.1016/j.imlet.2017.05.010
更新日期:2017-09-01 00:00:00
abstract::Aging is associated to dysfunctional changes in the immune system, a process termed immunosenescence. Elderly individuals usually present chronic low level inflammation, likely as the consequence of continued exposure to antigens combined with poor immune function, increases in production of pro-inflammatory cytokines...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2014.06.015
更新日期:2014-11-01 00:00:00
abstract::Interleukin-35 (IL-35) is a novel anti-inflammatory cytokine and has been shown to play an important role in maintaining immune homeostasis. However, the effect of IL-35 on human asthma remains unclear. The present study is to investigate the expression and significance of IL-35 in childhood asthma. Forty-one asthmati...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2014.06.002
更新日期:2014-11-01 00:00:00
abstract::Satratoxins have been recognized as potential immunomodulatory agents in outbreaks of building-related illness. Here we report that satratoxin G-treated human leukemia HL-60 cells underwent apoptosis through the action of caspase-3 which was activated by both caspase-8 and caspase-9. Western blot analysis of caspase-3...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/s0165-2478(02)00127-x
更新日期:2002-10-21 00:00:00
abstract::Using embryonic chickens treated with testosterone propionate, the effects of congenital absence of the bursa of Fabricius determined by the frequency of J chain-positive cells was examined in the spleen, thymus and bone marrow at the embryonic and newly hatched stages. J chain-positive cells in the chicks without bur...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(84)90037-3
更新日期:1984-01-01 00:00:00
abstract::Serum antibodies reactive with intermediate filaments of the cytoskeleton (anti-IF antibodies) are often present in infectious mononucleosis, some other viral diseases, and rheumatoid arthritis. The mechanism of their production is not known, but it is possible that the formation of this and other autoantibodies resul...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(82)90135-3
更新日期:1982-10-01 00:00:00
abstract::Immunoglobulin species, recombined from Fab and Fc fragments with anti-red cell specificity were used as cytophilic antibodies in studies of triggering the effector activity of immunoglobulins. Recombinant immunoglobulins containing a single Fab' appeared inactive in binding to cell receptors and triggering antibody d...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(84)90046-4
更新日期:1984-01-01 00:00:00
abstract::Autoimmunity in disease is driven by autoantigen. Cell surface molecules may stimulate autoreactive T-helpers if class II MHC is expressed; special factors may predispose to the ease of class II induction. Soluble autoantigens may be focused by primed B cells and processed for presentation to T cells. Autoantigenicity...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(87)90155-6
更新日期:1987-12-01 00:00:00
abstract::The carboxy-terminus of the major merozoite surface protein of Plasmodium has been shown to be the target of protective immunity in a number of non-vivax malaria parasite species. In an effort to develop a protective vaccine for Plasmodium vivax, the most prevalent form of human malaria, we expressed in Saccharomyces ...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(96)02570-9
更新日期:1996-07-01 00:00:00
abstract::Mast cells are important effector cells in IgE-associated immune responses, but also can contribute to host defense in certain examples of bacterial infection. We found that genetically mast cell-deficient WBB6F1-Kit(W)/Kit(W-v) mice exhibited more bacterial CFUs per spleen by 6 days after intraperitoneal injection of...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2005.02.015
更新日期:2005-06-15 00:00:00
abstract::Colonization with Streptococcus pneumoniae (S. pneumoniae) is associated with an increased risk for recurrent wheeze and asthma. Killed S. pneumoniae showed some potential as an effective immunomodulatory therapy in a murine model of asthma. Murine studies demonstrated protection against allergic asthma by symbiotic b...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2014.12.001
更新日期:2015-03-01 00:00:00
abstract::Development of active TB is accompanied by immune suppression and the underlining mechanisms have been explored extensively in recent years. MDSCs are a heterogeneous group of immature and progenitor myeloid cells with strong immunosuppressive ability for both natural and adaptive immunity. In our analysis of CD244 (2...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2013.12.003
更新日期:2014-03-01 00:00:00
abstract::The 19S proteasome regulatory particle plays a critical role in cellular proteolysis. However, emerging evidence suggests roles for 19S proteasome subunits in regulating yeast and mammalian transcription. It has been previously shown that Sug1 is important for the transcription of MHC II molecules. We report here that...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2012.06.005
更新日期:2012-09-01 00:00:00
abstract::During a pathogenic infection, an inflammatory process is triggered in which several inflammatory mediators, such as cytokines, chemokines, growth factors, complement system components, nitric oxide, and others induce integrity alteration on the endothelial barrier. Chemokines are responsible for regulating leukocyte ...
journal_title:Immunology letters
pub_type: 杂志文章,评审
doi:10.1016/j.imlet.2019.06.001
更新日期:2019-08-01 00:00:00
abstract::Non-Alcoholic Fatty Liver Disease (NALD) is considering a hepatic manifestation of metabolic syndrome. Although the pathogenesis of NALD is not completely understood, insulin resistance and inflammatory cytokines are implicated. Considering that component C5 is a central mediator of inflammation, we investigated the r...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2016.07.014
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Polygonum orientale L. (family: Polygonaceae), named Hongcao in China, has effects of dispelling wind and dampness, promoting blood circulation, and relieving pain. Our group has already studied and confirmed that POEa and POEe (ethyl acetate and ethyl ether extract of P. orientale, respectively)...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2018.11.009
更新日期:2018-09-01 00:00:00
abstract::Dendritic cells (DC), the most potent antigen presenting cells (APC), have been shown able to process apoptotic tumor cells and necrotic tumor cells for antigen presentation. Apoptosis and necrosis are the two common final pathways through which the tumors are killed by chemotherapy or radiation therapy. The tumor cel...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2005.09.010
更新日期:2006-03-15 00:00:00
abstract::A series of nor-MDP analogues were evaluated for adjuvanticity in rodents using beta hCG-TT conjugate as the antigen. Of these, one compound, N-acetylnor-muramyl-L-N-methylalanyl-D-isoglutamine octylamide (nor-MDP octylamide (N-Me-Ala] was found to be effective. This compound, formulated with beta hCG-TT in water-in-o...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(91)90244-5
更新日期:1991-01-01 00:00:00
abstract::The T cell receptor of gamma delta is normally expressed on a small percentage of peripheral lymphocytes. Although the role of gamma delta T cells in the physiologic immune response is still unknown, there is accumulating evidence that gamma delta T cells may participate in the immune response to mycobacterial and oth...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(90)90105-y
更新日期:1990-08-01 00:00:00
abstract::Wnt5a is a secreted pleiotropic glycoprotein produced in an inflammatory state by a wide spectrum of ubiquitous cell populations. Recently, we demonstrated that Wnt5a skews the differentiation of human monocyte derived dendritic cells (moDCs) to a tolerogenic functional state. In this study we focus our interest on th...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2014.08.015
更新日期:2014-11-01 00:00:00
abstract::Naive CD4 T cells differentiate into functionally distinct T helper (Th) cells subsets or into regulatory T (Treg) cells in response to the cytokine milieu in which they encounter antigen. A recurring theme in post-thymic CD4 T cell differentiation is the cross-regulation of lineage choice by cytokines and transcripti...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2008.11.001
更新日期:2009-01-29 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
pub_type: 杂志文章
doi:10.1016/0165-2478(92)90092-3
更新日期:1992-06-01 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
pub_type: 历史文章,杂志文章,评审
doi:10.1016/j.imlet.2017.07.014
更新日期:2017-10-01 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
pub_type: 杂志文章
doi:10.1016/0165-2478(88)90042-9
更新日期:1988-03-01 00:00:00
abstract:OBJECTIVES:Cytokine production from activated T cells play a pathogenetic role in mucosal lesions of coeliac disease (CD). Active interleukin (IL)-18 is expressed in the small intestinal mucosa in CD but not in healthy controls. IL-18 enhances intercellular adhesion molecule-1 (ICAM-1) expression. We analyzed IL-18 ser...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/s0165-2478(02)00243-2
更新日期:2003-02-03 00:00:00
abstract::We have examined whether the interaction of peptide-loaded MHC molecules on the surface of B-cells with antigen-specific T-cell receptors (TCRs) enhances Ig secretion in the presence of other antigen-independent interactions in vitro. B-cells specific for region 25-40 of beta-lactoglobulin (beta-LG) were stimulated in...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/s0165-2478(98)00002-9
更新日期:1998-04-01 00:00:00
abstract::A consensus motif for a bovine major histocompatibility complex (MHC) class I molecule, A20, was derived from parainfluenza type-3 (PI-3) virus-infected muscle-derived fibroblast cells and peripheral blood leukocytes by extraction of the naturally processed peptides from MHC class I molecules by treatment with TFA and...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(94)00244-l
更新日期:1995-02-01 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
pub_type: 杂志文章
doi:10.1016/s0165-2478(96)02681-8
更新日期:1997-01-01 00:00:00
abstract::Homogeneous IgG fractions were obtained by chromatography of the sera of patients with multiple sclerosis (MS) on Protein G-Sepharose under conditions that remove non-specifically bound proteins. These IgGs contained several chelated metals, the relative amount of which decreases in the order: Fe>or=Ca>Cu>or=Zn>or=Mg>...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2005.10.018
更新日期:2006-02-28 00:00:00
abstract::Administration of human recombinant interleukin-2 (RIL-2) into congenitally athymic (nu/nu) mice carrying subcutaneous transplants of HeLa, HU 609T and T24B human carcinoma cells partially inhibited growth of the human tumor xenografts. In vitro activation of nu/nu spleen cells with human RIL-2 resulted in generation ...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(87)90013-7
更新日期:1987-04-01 00:00:00