Influence of subclass-specific anti-idiotypic antibodies on the kinetics of the immune response to BCG.

abstract：:Anti-idiotypic sera (aIds) were raised in C57BL/6 mice against monoclonal antibodies (McAbs) which bind poly(Tyr,Glu)-poly(DLAla)--poly(Lys)--abbreviated to (T,G)-A--L--and (Tyr-Tyr-Glu-Glu)-poly(DLAla)--poly(Lys)--abbreviated to (T-T-G-G)-A--L--(nos. 103 and 160) and McAbs which react only with (T-T-G-G)-A--L (nos. 1...

journal_title：Immunology

authors： Parhami-Seren B,Eshhar Z,Mozes E

更新日期：1984-02-01 00:00:00

abstract：:Nod-like receptors are a family of innate immune receptors that link cytosolic sensing of microbial and danger stimuli to the activation of immune responses. Two Nod-like receptor family members, Nod1 and Nod2, recognize bacterial peptidoglycan and activate immune responses via nuclear factor-κB (NF-κB) and mitogen-ac...

journal_title：Immunology

authors： Jeong YJ,Kang MJ,Lee SJ,Kim CH,Kim JC,Kim TH,Kim DJ,Kim D,Núñez G,Park JH

更新日期：2014-10-01 00:00:00

abstract：:The cytokine interleukin-12 (IL-12) is essential for resistance to Trypanosoma cruzi infection because it stimulates the synthesis of interferon-gamma (IFN-gamma), a major activator of the parasiticidal effect of macrophages. A less studied property of IL-12 is its ability to amplify the proliferation of T or natural ...

journal_title：Immunology

authors： Galvão da Silva AP,de Almeida Abrahamsohn I

更新日期：2001-11-01 00:00:00

abstract：:Formation of osteoclasts and consequent joint destruction are hallmarks of rheumatoid arthritis (RA). Here we show that LIGHT, a member of the tumour necrosis factor (TNF) superfamily, induced the differentiation into tartrate-resistant acid phosphatase (TRAP)-positive multinucleated cells (MNCs) of CD14(+) monocytes ...

journal_title：Immunology

authors： Ishida S,Yamane S,Nakano S,Yanagimoto T,Hanamoto Y,Maeda-Tanimura M,Toyosaki-Maeda T,Ishizaki J,Matsuo Y,Fukui N,Itoh T,Ochi T,Suzuki R

更新日期：2009-09-01 00:00:00

abstract：:Expression of the lymph node homing and CC-chemokine receptor 7 (CCR7), with L-selectin (CD62L), has been shown to divide human memory T cells into two functionally distinct subsets. We generated a polyclonal antibody against murine CCR7 and used this antibody to study CCR7 expression on murine T-cell subsets. Using f...

journal_title：Immunology

authors： Bjorkdahl O,Barber KA,Brett SJ,Daly MG,Plumpton C,Elshourbagy NA,Tite JP,Thomsen LL

更新日期：2003-10-01 00:00:00

abstract：:To define the role of memory T cells in a non-persistent viral infection, we have delineated the phenotype of memory CD8+ T cells specific for influenza A virus (FluA; matrix protein M158-66) based on the expression of several memory/effector lineage markers and relevant chemokine receptors. We found a majority of Flu...

journal_title：Immunology

authors： Hoji A,Rinaldo CR Jr

更新日期：2005-06-01 00:00:00

abstract：:Cells of the female reproductive tract (FRT) can present antigen to naive and memory T cells. However, the effects of oestrogen, known to modulate immune responses, on antigen presentation in the FRT remain undefined. In the present study, DO11.10 T-cell antigen receptor transgenic mice specific for the class II MHC-r...

journal_title：Immunology

authors： Ochiel DO,Rossoll RM,Schaefer TM,Wira CR

更新日期：2012-01-01 00:00:00

abstract：:The influence of the thymus and the possible requirement for surface immunoglobulin expression for the development of K and NK activity were assessed in rats. This species was chosen in preference to mice as they show good levels of K-cell activity. Studies were carried out in athymic (rnu/rnu) rats some of which were...

journal_title：Immunology

authors： Chassoux D,Kolb JP,Bazin H,MacLennan IC

更新日期：1983-11-01 00:00:00

abstract：:Mice sensitized with optimal doses of 2,4-dinitrofluorobenzene (DNFB) develop maximum delayed hypersensitivity in 4-5 days; the intensity of this reaction declines rapidly 14 days after sensitization. In the serum of mice 14 days after sensitization, an anti-receptor antibody has been described. It has been suggested ...

journal_title：Immunology

authors： Freitag W,Knop J

更新日期：1985-06-01 00:00:00

abstract：:Chronic antigenic stimulation leads to gradual accumulation of late-differentiated, antigen-specific, oligoclonal T cells, particularly within the CD8(+) T-cell compartment. They are characterized by critically shortened telomeres, loss of CD28 and/or gain of CD57 expression and are defined as either CD8(+) CD28(-) or...

journal_title：Immunology

authors： Strioga M,Pasukoniene V,Characiejus D

更新日期：2011-09-01 00:00:00

abstract：:Extracorporeal photochemotherapy (ECP) has been shown to be a potent activator of peripheral blood macrophages because it causes a marked release of macrophage-dependent proinflammatory cytokines, and it is therefore currently considered to be a safe and non-toxic immunomodulatory treatment. On this basis we studied t...

journal_title：Immunology

authors： Di Renzo M,Rubegni P,De Aloe G,Paulesu L,Pasqui AL,Andreassi L,Auteri A,Fimiani M

更新日期：1997-09-01 00:00:00

abstract：:Pregnancy in sheep is associated with changes in numbers of specific T-lymphocyte populations in the uterine endometrium. These changes probably contribute to evasion by the conceptus of maternal immunological rejection and indicate a possible role for T cells in placental growth, parturition and post-parturient uteri...

journal_title：Immunology

authors： Majewski AC,Tekin S,Hansen PJ

更新日期：2001-03-01 00:00:00

abstract：:It has previously been demonstrated that a gene on chromosome 1 in or near Mls-1 controls, on the surface of B cells, the mobility and aggregability of major histocompatibility complex (MHC) class II molecules but not the mobility or aggregability of other B-cell molecules, such as immunoglobulin (Ig) and class I anti...

journal_title：Immunology

authors： Mecheri S,Dannecker G,Dennig D,Hoffmann MK

更新日期：1991-12-01 00:00:00

abstract：:Substitution by lectins for the carrier-priming requirement in thymus-dependent, antigen-binding responses in Xenopus laevis has been examined. Concanavalin A (Con A) was found to substitute for carrier priming in control, early-thymectomized and adult-thymectomized animals, but not in animals given a single, high dos...

journal_title：Immunology

authors： Clothier RH,James HS,Ruben LN,Balls M

更新日期：1984-08-01 00:00:00

abstract：:The endogenous cannabinoid system plays an important role in regulating the immune system. Modulation of endogenous cannabinoids represents an attractive alternative for the treatment of inflammatory disorders. This study investigated the effects of URB597, a selective inhibitor of fatty acid amide hydrolase (FAAH), t...

journal_title：Immunology

authors： Roche M,Kelly JP,O'Driscoll M,Finn DP

更新日期：2008-10-01 00:00:00

abstract：:Group 2 innate lymphoid cells (ILC2s) are an important component of the innate immune system that execute important effector functions at barrier surfaces, such as lung and skin. Like T helper type 2 cells, ILC2s are able to release high amounts of type 2 cytokines that are essential in inducing allergic inflammation ...

journal_title：Immunology

authors： Lei A,He Y,Yang Q,Li X,Li R

更新日期：2020-09-01 00:00:00

abstract：:Receptors for the Fc fragment of IgG (Fc gamma R) have a well-documented role in the generation of oxidative burst. It is tempting to speculate that the type of interaction with Fc gamma R could be a mechanism of regulation of this process. Here we report on a comparative study of the induction of oxidative burst in h...

journal_title：Immunology

authors： Casado JA,Merino J,Cid J,Subira ML,Sanchez-Ibarrola A

更新日期：1994-09-01 00:00:00

abstract：:The ultimate outcome of T-cell recognition of peptide-major histocompatibility complex (MHC) complexes is determined by the molecular context in which antigen presentation is provided. The paradigm is that, after exposure to peptides presented by steady-state dendritic cells (DCs), inhibitory signals dominate, leading...

journal_title：Immunology

authors： Konkel JE,Frommer F,Leech MD,Yagita H,Waisman A,Anderton SM

更新日期：2010-05-01 00:00:00

abstract：:Although the co-stimulatory interaction between B and T cells is well defined, recent evidence suggests that B cells also have a regulatory role. Here, we show that B cells activated using anti-IgD conjugated to dextran (α-δ-dex) directly inhibit TCR-induced CD4 T cell activation, proliferation and cytokine production...

journal_title：Immunology

authors： Preciado-Llanes L,Wing JB,Foster RA,Carlring J,Lees A,Read RC,Heath AW

更新日期：2014-09-20 00:00:00

abstract：:The amount and relative affinity of antibodies to tetanus toxoid were measured, following immunization, in patients with chronic or recurrent acute chest infections and in healthy controls. The responding patients and controls produced similar amounts of antibody and, although antibody affinity was higher in the contr...

journal_title：Immunology

authors： Devey ME,Bleasdale KM,French MA,Harrison G

更新日期：1985-07-01 00:00:00

abstract：:Murine spleen cells were analysed for their capacity to lyse 51Cr-labelled antibody-sensitized erythrocytes and a human lymphoma cell line. Incubation of spleen cells with iron powder followed by removal of iron-containing cells with a magnet significantly decreased the lytic capacity of the remaining cells against er...

journal_title：Immunology

authors： Lamon EW,Pollok BA,Walia AS,Fuson EW,Williams B

更新日期：1981-08-01 00:00:00

abstract：:The number, distribution and surface phenotype of dividing cells in the thymus, and differences between the cell cycle status of thymocyte subpopulations, were studied in fetal and post-natal lambs using double-labelling techniques. Dividing cells were labelled in vivo for various periods with 5-bromo-2-deoxyuridine (...

journal_title：Immunology

authors： McClure S,Dudler L,Thorpe D,Hein WR

更新日期：1988-11-01 00:00:00

abstract：:Compared with non-transgenic controls, mice bearing an Fv4 murine retroviral env transgene resist infection and do not become immunosuppressed when inoculated with Friend virus (FV). When immunized with FV antigens in the absence of infectious virus, they make antibodies and cytotoxic lymphocytes (CTL) to FV comparabl...

journal_title：Immunology

authors： Nihrane A,Silver J

更新日期：1997-02-01 00:00:00

abstract：:Factor B-like activity associated with human peripheral blood lymphocytes was first described by Halbwachs & Lachmann (1976), who employed a functional assay. In this present study, clones of B cells from patients with chronic lymphatic leukaemia (CLL) and lymphoblastoid 'Raji' cells were used. The surface of these ce...

journal_title：Immunology

authors： Woo P,Lachmann PJ

更新日期：1981-11-01 00:00:00

abstract：:Bone-marrow-derived macrophages are divided into two phenotypically and functionally distinct subsets, M1 and M2 macrophages. Recently, it was shown that adoptive transfer of M2-polarized peritoneal macrophages reduced the severity of experimental colitis in mice. However, it is still unclear whether peritoneal macrop...

journal_title：Immunology

authors： Oishi S,Takano R,Tamura S,Tani S,Iwaizumi M,Hamaya Y,Takagaki K,Nagata T,Seto S,Horii T,Osawa S,Furuta T,Miyajima H,Sugimoto K

更新日期：2016-11-01 00:00:00

abstract：:A subpopulation of human peripheral blood natural killer (NK) cells, defined by sedimentation at Percoll high buoyant densities (P greater than 1.0635-1.0640 g/ml) and unresponsiveness to interleukin-2 (IL-2), contained two distinct populations based on the intensity of CD16 (FcR gamma III) expression, namely CD16dim ...

journal_title：Immunology

authors： Warren HS,Skipsey LJ

更新日期：1991-01-01 00:00:00

abstract：:Bursal and splenic lymphocytes in developing chick embryos were examined for the number of antigen binding cells (ABC) which could form rosettes with red blood cells from sheep, guinea-pig, rabbit or dinitrophenylated sheep red blood cells (DNP-SRBC). The kinetics of the development of bursal ABC to rabbit red blood c...

journal_title：Immunology

authors： Moriya O,Ichikawa Y

更新日期：1979-08-01 00:00:00

abstract：:Undesired immunological responses to products of therapeutic gene replacement have been obstacles to successful gene therapy. Understanding such responses of the host immune system to achieve immunological tolerance to a transferred gene product is therefore crucial. In this article, we review relevant studies of immu...

journal_title：Immunology

authors： Eghtesad S,Morel PA,Clemens PR

更新日期：2009-05-01 00:00:00

abstract：:The development of T lymphocytes in ovine fetal lymph nodes was studied immunohistologically using a panel of monoclonal antibodies. T lymphocyte subsets appeared within the ovine fetal lymph node in a specific sequence. SBU-T1- and SBU-T8-positive lymphocytes were seen at Day 47 of gestation. LCA, sIg, MHC I, MHC II,...

journal_title：Immunology

authors： Maddox JF,Mackay CR,Brandon MR

更新日期：1987-09-01 00:00:00

abstract：:Human cells are relatively resistant to lysis by the homologous complement system. Here we describe the mechanism of action of a recently discovered and widely distributed 18,000-20,000 molecular weight (MW) membrane glycoprotein (CD59), which appears to act as a major protective element against complement-mediated ly...

journal_title：Immunology

authors： Meri S,Morgan BP,Davies A,Daniels RH,Olavesen MG,Waldmann H,Lachmann PJ

更新日期：1990-09-01 00:00:00