FoxO1 controls the expansion of pre-B cells by regulating the expression of interleukin 7 receptor α chain and its signal pathway.

abstract：:Psoriasis and psoriatic arthritis (PsA) are common diseases associated with considerable morbidity and disability. Their pathophysiology comprises a dysfunctional stromal-immune cell and cytokine network leading to inflammation of skin, entheses and joints. Recent advances in understanding of disease pathogenesis have...

journal_title：Immunology letters

authors： Hueber AJ,McInnes IB

更新日期：2007-12-15 00:00:00

abstract：:MHC tetramers are used to directly enumerate and visualize the antigen-specific T lymphocyte population of interest by flow cytometry, regardless of the T lymphocyte's functional capacity. Assay sensitivity can be hindered by non-specific binding activity, which is due to the inherent interactions of CD8 and MHC. Poin...

journal_title：Immunology letters

authors： Nugent CT,Renteria RO,Kuus-Reichel K,Kumar A

更新日期：2005-05-15 00:00:00

abstract：:Adult T-cell leukemia-derived factor (ADF)/human thioredoxin (TRX) has thiol-dependent reducing activities and is known to have regulatory roles on the DNA-protein interaction and cell activation. Inducive effect of ultraviolet (UV) has been indicated because of the enhanced expression of ADF/TRX in epidermal cells of...

journal_title：Immunology letters

authors： Sachi Y,Hirota K,Masutani H,Toda K,Okamoto T,Takigawa M,Yodoi J

更新日期：1995-01-01 00:00:00

abstract：:We have investigated the cellular responses of guinea-pig macrophages to human C4a. C4a induced a biphasic Ca2+ mobilization; a rapid temporary Ca2+ mobilization from intracellular Ca2+ pool followed by a weak Ca2+ influx of extracellular Ca2+. Although the C4a-treated macrophages did not respond again to C4a, that is...

journal_title：Immunology letters

authors： Murakami Y,Yamamoto T,Imamichi T,Nagasawa S

更新日期：1993-06-01 00:00:00

abstract：:Scid mice develop human EBV-positive B cell tumors after injection with EBV-transformed human B cells or peripheral blood lymphocytes from EBV-seropositive donors. Injection of cytotoxic T cell (CTL) lines, selectively expanded in vitro to recognize autologous EBV-transformed B cells, protected mice against developing...

journal_title：Immunology letters

authors： Buchsbaum RJ,Fabry JA,Lieberman J

更新日期：1996-09-01 00:00:00

abstract：:CD70, the ligand of CD27, is a member of the TNF family, which includes molecules essential in the regulation of lymphocyte growth and survival. It is absent on resting lymphocytes but can be induced in vitro with activating stimuli. To extend information about its expression by different T-cell subpopulations, and it...

journal_title：Immunology letters

authors： Brugnoni D,Airò P,Marino R,Notarangelo LD,van Lier RA,Cattaneo R

更新日期：1997-02-01 00:00:00

abstract：:The antigen receptors on the surface of B- and T-lymphocytes are complexes of several integral membrane proteins, essential for their proper expression and function. Recent studies demonstrated that transmembrane (TM) domains of the components of these receptors play a critical role in their association and function. ...

journal_title：Immunology letters

authors： Zidovetzki R,Rost B,Pecht I

更新日期：1998-12-01 00:00:00

abstract：:Herein, we summarize the steps of a common scientific path taken by the two Guest Editors, an Anesthesiologist (EA) and an Immunologist (AS), and started 25 years ago at the National Cancer Institute in Rome. When in 1980 WHO codified the usage of opioids for cancer pain relief, it was matter of debate whether only di...

journal_title：Immunology letters

authors： Santoni A,Arcuri E

更新日期：2020-10-01 00:00:00

abstract：:A broad array of biological responses including cell polarization, movement, immune and inflammatory responses, as well as prevention of HIV-1 infection, are triggered by the chemokines, a family of secreted and structurally related chemoattractant proteins that bind to class A-specific seven-transmembrane receptors l...

journal_title：Immunology letters

authors： Muñoz LM,Holgado BL,Martínez-A C,Rodríguez-Frade JM,Mellado M

更新日期：2012-07-30 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

authors： Kaslow DC,Kumar S

更新日期：1996-07-01 00:00:00

abstract：:Innate lymphoid cells (ILC) have only recently been recognized as a separate entity of the lymphoid lineage. Their subpopulations share common characteristics in terms of early development and major transcriptional circuitry with their related cousins of the T cell world. It is currently hypothesized that ILCs constit...

journal_title：Immunology letters

authors： Gronke K,Kofoed-Nielsen M,Diefenbach A

更新日期：2016-11-01 00:00:00

abstract：:T helper17 (Th17) cells have been demonstrated to participate in the pathogenesis of hepatitis B virus (HBV) associated liver damage. However, the contribution of Th17 cells to immune activation and disease aggravation in patients with HBV infection is not fully clear. In this study, we investigated the Th17 cells fre...

journal_title：Immunology letters

authors： Yang B,Wang Y,Zhao C,Yan W,Che H,Shen C,Zhao M

更新日期：2013-01-01 00:00:00

abstract：:The early thymic precursor population of adult mice (low CD4 precursor) has the potential to produce T cells, B cells and dendritic cells if transferred into the appropriate inductive environment of an irradiated recipient. To assess its developmental potential in vitro, this population was isolated and cultured, alon...

journal_title：Immunology letters

authors： Saunders DJ,Georgiou HM,Wu L,Shortman K

更新日期：1995-07-01 00:00:00

abstract：:Administration of cyclosporin A (CS-A; 25 mg/kg daily) to rats from the time of immunization with ovalbumin (OVA) in complete Freund's adjuvant abolished the production of anti-OVA antibodies, including IgE. Cyclophosphamide (Cy; 150 mg/kg) given 2 days before immunization also inhibited specific antibody production b...

journal_title：Immunology letters

authors： Thomson AW,Brown PA,Simpson JG,Whiting PH,Davidson RJ

更新日期：1985-01-01 00:00:00

abstract：:We have previously reported that the capacity of highly malignant B16BL6 murine melanoma cells to induce cell death in naive syngeneic lymphocytes stems from the absence of major histocompatibility complex (MHC) class I glycoproteins in these melanoma cells. Our present study provides evidence that the above-mentioned...

journal_title：Immunology letters

authors： Kellman-Pressman S,Fishman D,Tsory S,Segal S

更新日期：2005-09-15 00:00:00

abstract：:African swine fever (ASF) virus has been reported to infect cells of the monocyte family, probably macrophage-like cells, but there is variation in the apparent susceptibility of these cells. We have demonstrated that the phenotype and activity of porcine monocytic cells varies between different isolations and also up...

journal_title：Immunology letters

authors： McCullough KC,Schaffner R,Fraefel W,Kihm U

更新日期：1993-07-01 00:00:00

abstract：:Adult B-acute lymphoblastic leukemia (B-ALL) does not share the favorable prognosis seen in pediatric patients with the same disease. Less than 50% of patients experience long-term survival and for those adults over age 60, long-term survival is only 10%. At time of relapse, 5-year prognosis is a dismal 7%. Novel and ...

journal_title：Immunology letters

authors： Sikaria S,Aldoss I,Akhtari M

更新日期：2016-04-01 00:00:00

abstract：:In order to study the effect of interferon alpha on the levels of acute phase complement proteins in vivo, serum concentrations of C9 and C1-inhibitor (C1-INH) were measured in patients with chronic hepatitis C before and 3 months after the beginning of interferon alpha2b therapy. Serum levels of the activation produc...

journal_title：Immunology letters

authors： Bíró L,Varga L,Pár A,Nemesánszky E,Csepregi A,Telegdy L,Ibrányi E,Dávid K,Horváth G,Szentgyörgyi L,Nagy I,Dalmi L,Abonyi M,Füst G,Horányi M

更新日期：2000-05-01 00:00:00

abstract：:It is known that the receptors for the Fc portion of IgG molecules (Fc gamma R) are widely distributed in cells of the immune system. The expression of Fc gamma R enables monocytes and neutrophils to destroy antibody-coated target cells through the antibody-dependent cell-mediated cytotoxicity (ADCC) mechanism. In add...

journal_title：Immunology letters

authors： Isturiz MA,Geffner JR,Pizzolato MA

更新日期：1991-08-01 00:00:00

abstract：:The protozoan parasite Trypanosoma cruzi is able to replicate in the cytoplasm of primary resident macrophages, but is killed by activated macrophages. Pretreatment of human macrophages with recombinant IFN-gamma and to a lesser extent with TNF-alpha, induced a significant trypanocidal activity. Furthermore, TNF-alpha...

journal_title：Immunology letters

authors： Muñoz-Fernández MA,Fernández MA,Fresno M

更新日期：1992-06-01 00:00:00

abstract：:Between the ages of 2 to approximately 11 days mice respond to a challenge with syngeneic IgE by producing anti-IgE antibodies; by the age of 2 weeks they are unresponsive. Even adult mice, however, produce high titers of anti-IgE antibodies when immunized with a conjugate of syngeneic IgE and a foreign antigen such a...

journal_title：Immunology letters

authors： Haba S,Nisonoff A

更新日期：1995-09-01 00:00:00

abstract：:A docile substrain of lymphocytic choriomeningitis virus (LCMV) causes a persistent infection in adult C3HeB mice and induces a severe autoimmune hemolytic anemia (AIHA) which is maximal around three weeks post infection (PI). Evaluations of serum immunoglobulin levels of these mice demonstrated grossly elevated IgG2a...

journal_title：Immunology letters

authors： Stellrecht KA,Vella AT

更新日期：1992-02-15 00:00:00

abstract：INTRODUCTION:Intrahepatic injection of alloantigen prolongs allograft survival and inhibits T-lymphocyte release of both IL-2 and IFN-gamma but not IL-4. This suggests that intrahepatic processing of antigen lead to a predominance of Th2 cell population with inhibition of Th1 cell type. This study examines the effects ...

journal_title：Immunology letters

authors： Chen Y,McKenna GJ,Ong C,Mui AL,Chung SW

更新日期：2002-04-01 00:00:00

abstract：:Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is an effective way to cure hematological malignancies. However, graft-versus-host disease (GVHD) following transplantation limits the clinical application to some extent. The donor T lymphocytes play a central role in the occurrence and development of GVH...

journal_title：Immunology letters

authors： Sang W,Zhou C,Cheng N,Li Z,Zeng L,Xu K

更新日期：2011-05-01 00:00:00

abstract：:A panel of synthetic peptides representing human lymphocyte antigen (HLA) B8, other class I and class II restricted T cell epitopes and two B cell epitopes, were all able to compete with recognition of a HLA B8 restricted epitope by a cytotoxic T cell clone. Competition was obtained when the competitor peptides were a...

journal_title：Immunology letters

authors： Fernan A,Burrows SR,Moss DJ,Saul A,Suhrbier A

更新日期：1991-11-01 00:00:00

abstract：:Cytokine induced killer (CIK) cells have a powerful tumor cells killing activity both in vitro and in vivo and transfusion of these cells have become an adjuvant treatment for tumors. CIK cells are induced and amplified from peripheral blood mononuclear cells (PBMCs) with multiple cytokines. As CD4+CD25bri regulatory ...

journal_title：Immunology letters

authors： Zhao P,Zhu D,Zhang Z,Han B,Gao D,Wei X,Xie X,Li C,Sun W,Wang Q,Guo Q

更新日期：2017-01-01 00:00:00

abstract：:Soluble C3d applied to human blood-derived B lymphocytes inhibited anti-mu, T cell-produced growth factor, and EBV-induced DNA synthesis in serum-free culture. C3d added to the B cell cultures 1 and 2 days after the stimulus, still exerted inhibition, though with gradually diminishing efficiency. C3d, fixed on zymosan...

journal_title：Immunology letters

authors： Kuraya M,Nilsson B,Nilsson-Ekdahl K,Klein E

更新日期：1990-10-01 00:00:00

abstract：:Recent studies indicate that the pulmonary immune response in humans and experimental animals is different in newborn, adult and elderly age groups. The aim of this study was to investigate the influence of age on the leukocyte composition in different lung compartments and peripheral blood of weaned and adult rats. A...

journal_title：Immunology letters

authors： Lührmann A,Grote K,Stephan M,Tschernig T,Pabst R

更新日期：2007-02-15 00:00:00

abstract：:The experimental infection of macaques with simian immunodeficiency virus (SIV) has provided strong evidence that it may be possible to develop a vaccine against AIDS. Live attenuated SIV vaccines have been found to confer the most potent protection against challenge with a variety of pathogenic viruses. This article ...

journal_title：Immunology letters

authors： Almond N,Stott J

更新日期：1999-03-01 00:00:00

abstract：:Recombinant gp120 of the HIV-1(IIIB) isolate (BH10 clone) has been mutated to form the PR12 protein with the first 74 C-terminal amino acids and the V1, V2 and V3 hypervariable loops deleted. A variety of studies have shown that the CD4 binding domain (CD4bd) is very well exposed in PR12 in contrast to rgp120(LAI). Us...

journal_title：Immunology letters

authors： Jeffs SA,Gorny MK,Williams C,Revesz K,Volsky B,Burda S,Wang XH,Bandres J,Zolla-Pazner S,Holmes H

更新日期：2001-12-03 00:00:00