Abstract：
:The three-dimensional structures of cyclosporin A complexed with cyclophilin A or Fab fragment of a monoclonal antibody were compared. In these two complexes conformations of the fragment D-alanine8-N-methylvaline11 in cyclosporin A were in a good agreement. In addition, cyclophilin A and the Fab fragment had related arrangements of the aromatic amino acids in their binding sites, implying that antibody independently utilizes similar structural themes for binding cyclosporin A as cyclophilin A.
journal_name
Immunol Lettjournal_title
Immunology lettersauthors
Denesyuk AI,Lundell J,Zav'yalov V,Korpela Tdoi
10.1016/0165-2478(94)90135-xsubject
Has Abstractpub_date
1994-07-01 00:00:00pages
213-6issue
2-3eissn
0165-2478issn
1879-0542pii
0165-2478(94)90135-Xjournal_volume
41pub_type
杂志文章abstract：:While cases of silicosis are often complicated by various autoimmune disorders, patients with asbestosis develop malignant tumors such as lung cancer and malignant mesothelioma. These differences may derive from different biological effects, particularly on immunological cells, of silica and asbestos. To find differen...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/j.imlet.2004.11.005
更新日期：2005-04-15 00:00:00
abstract：:CBA spleen cells have been stimulated in vitro with A/Jap influenza virus-infected CBA spleen cells to generate a 'primary' cytotoxic lymphocyte (CL) response. The culture conditions were devised to allow the segregation of individual clones of CL and cytotoxicity measured by the lysis of infected or non-infected L-92...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/0165-2478(82)90127-4
更新日期：1982-01-01 00:00:00
abstract：:This report describes an immunoradiometric assay for Plasmodium falciparum in infected blood, based on a cross-reacting monoclonal antibody (mAb) raised against P. berghei. In this assay, binding of the mAb to intact P. berghei parasites coated on microtiter plates is inhibited by solubilized P. falciparum infected re...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/0165-2478(85)90046-x
更新日期：1985-01-01 00:00:00
abstract：:T cells recognize with a single receptor both a product of antigens processed by antigen presenting cells (APC1) and a self-marker molecule, encoded by the major histocompatibility complex (MHC, a property termed MHC-restricted recognition of antigen). During their differentiation in the thymus, T cells "learn" what t...
journal_title：Immunology letters
pub_type： 杂志文章,评审
doi：10.1016/0165-2478(90)90040-w
更新日期：1990-06-01 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：: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
pub_type： 杂志文章
doi：10.1016/j.imlet.2006.12.008
更新日期：2007-02-15 00:00:00
abstract：:Thirteen synthetic peptides corresponding to different regions of the SV40 large T antigen were used as immunogens after coupling to a carrier protein. All peptide conjugates elicited sera that recognized the inducing peptide. In 10 cases the corresponding sites in the native large T antigen also were recognized, as d...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/0165-2478(86)90006-4
更新日期：1986-04-01 00:00:00
abstract：:Alpha-fetoprotein (AFP), an onco-fetal protein which binds specifically polyunsaturated fatty acids, has been shown to modulate arachidonic acid metabolism in a human T-cell line. In Jurkat lymphoma cells, AFP decreases the synthesis of prostaglandins and increases the release of arachidonic acid and leukotrienes. The...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/0165-2478(87)90092-7
更新日期：1987-01-01 00:00:00
abstract：:T-cell immunoglobulin mucin-1 (TIM-1) is associated with the regulation of T helper type 2 (Th2) immune responses and has been associated with asthma susceptibility. Previous studies have shown that administration of TIM-1 results in T cell hyperproliferation and increased Th2 cytokine secretion. TIM-1 has also been s...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/j.imlet.2006.11.004
更新日期：2007-01-15 00:00:00
abstract：:Serum obtained from mice infected with Trypanosoma cruzi have antibodies able to induce immune lysis in presence of complement. Gel filtration in Sephadex G-200 and affinity chromatography with rabbit anti-mouse IgG and protein A-Sepharose showed that the antibodies responsible for the immune serum lytic activity are ...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/0165-2478(83)90040-8
更新日期：1983-01-01 00:00:00
abstract：PURPOSE:Transforming growth factor β (TGF-β) is one of the major immune and inflammation factors responsible for regulating cell proliferation, differentiation, angiogenesis, and immune responses. Deregulated TGF-β activity, especially its influence in peritoneal cytokine cross-talk, has been implicated in pathologies ...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/j.imlet.2018.10.011
更新日期：2018-09-01 00:00:00
abstract：:Yolkin is a product of proteolytic degradation of vitellogenin, a protein contained in eggs' yolk, with already described procognitive properties. Here, we investigated effects of yolkin on the humoral and cellular immune response in mice, phenotype of cells from lymphoid organs and function of innate immunity cells. ...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/j.imlet.2020.01.003
更新日期：2020-04-01 00:00:00
abstract：:Within the 3' end of nucleotide sequence of human adult T-cell leukaemia virus (ATLV) four small open frames in various phases were found previously. The frames code for 10,000-, 11,000-, 12,000- and 27,000-dalton polypeptides, one of which can be responsible for virus transforming activity. By means of methods of pre...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/0165-2478(87)90093-9
更新日期：1987-01-01 00:00:00
abstract：:We have studied the mechanisms involved in the activation or suppression of the immune response by the tumor cells, which is also dependent on the site of tumor transplantation. AK-5 tumor cells when transplanted s.c. activated peritoneal macrophages through the induction of different cytokines, whereas tumor cells wh...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/s0165-2478(02)00034-2
更新日期：2002-07-03 00:00:00
abstract：:We established two clones of monoclonal hybridoma, from a non-immunized NZB mouse, which produce IgM class hemagglutinating autoantibodies reactive with the exposed murine erythrocyte autoantigens. Absorption studies revealed that one monoclonal antibody exhibits cross-reactivity to chick erythrocytes and mouse liver,...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/0165-2478(84)90062-2
更新日期：1984-01-01 00:00:00
abstract：:Type 1 diabetes (T1D) is an autoimmune disease caused by the selective destruction of the insulin-producing β cells. Research into the pathogenesis of T1D has been hindered by the lack of detection of the autoimmune process during the asymptomatic period and by the inaccessibility to the target tissue. Therefore curre...
journal_title：Immunology letters
pub_type： 杂志文章,评审
doi：10.1016/j.imlet.2010.08.001
更新日期：2010-10-30 00:00:00
abstract：:An essential key to pathogenicity in Yersinia is the presence of a 70 kb plasmid (pYV) which encodes a type-III secretion system and several virulence outer proteins whose main function is to enable the bacteria to survive in the host. Thus, a specific immune response is needed in which cytokines are engaged. The aim ...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/j.imlet.2004.04.007
更新日期：2004-06-15 00:00:00
abstract：:Previously we reported that a mega-dose of Vitamin C enhanced the initial stage of delayed-type hypersensitivity reaction in Balb/c mice. In this study its effects were further evaluated as follows. Mice were administered Vitamin C intraperitoneally at 0.625 mg/day or at 5mg/day for variable days before, during, or af...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/j.imlet.2004.10.012
更新日期：2005-04-15 00:00:00
abstract：:Zipper-interacting protein kinase (ZIPK) is a widely expressed serine/threonine kinase that has been implicated in cell death and transcriptional regulation, but its mechanism of regulation remains unknown. Here, we identified threonine-265 (Thr265) in ZIPK as a major autophosphorylation site. Mutational analyses reve...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/j.imlet.2005.10.015
更新日期：2006-03-15 00:00:00
abstract：:Staphylococcus aureus (S. aureus) can often lead to many life-threatening diseases. It has the ability to invade normal endovascular tissue. Acute inflammation and its resolution are important to ensure bacterial clearance and limit tissue injury. Carbon monoxide (CO) has been shown to exert anti-inflammatory effects ...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/j.imlet.2018.09.010
更新日期：2018-11-01 00:00:00
abstract：:NADPH oxidase 2 is a superoxide-generating enzymatic complex based on the catalytic subunit gp91phox that is also known as Nox2. Initially identified in neutrophils, NADPH oxidase 2 was long considered responsible only for the killing of phagocytized microorganisms. However, advances in knowledge about redox signallin...
journal_title：Immunology letters
pub_type： 杂志文章,评审
doi：10.1016/j.imlet.2020.02.009
更新日期：2020-05-01 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
pub_type： 杂志文章
doi：10.1016/0165-2478(96)02602-8
更新日期：1996-09-01 00:00:00
abstract：:Interleukin-18 (IL-18) gene promoter polymorphism is known as a genetic risk factor for child type 1 diabetes mellitus development. To test the role of IL-18 gene polymorphism in predisposition to adult type 1 diabetes (T1DM) and latent autoimmune diabetes in adults (LADA), we analysed SNPs at position -607 (C/A) and ...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/j.imlet.2004.08.016
更新日期：2005-01-31 00:00:00
abstract：:Silicosis is clinically characterized not only by respiratory disorders but by immunological abnormalities such as the appearance of autoantibodies and complications of autoimmune diseases. Dysregulation of apoptosis, particularly in the Fas/Fas ligand (FasL) pathway, has been considered to play a role in the pathogen...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/s0165-2478(00)00177-2
更新日期：2000-05-01 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
pub_type： 杂志文章
doi：10.1016/s0165-2478(96)02693-4
更新日期：1997-02-01 00:00:00
abstract：:We studied CD10 Ag of neutral endopeptidase (NEP) and CD13 Ag of aminopeptidase N (APN) expression on peripheral blood mononuclear cells (PBMC) as cells activation markers and for their transendothelial migration properties in three groups of MS patients (total 58); with acute exacerbation of MS (n = 18), primary prog...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/s0165-2478(99)00176-5
更新日期：2000-02-01 00:00:00
abstract：:In studying terminal lytic events of sensitized erythrocytes which have reacted with all 9 components of complement, we agree in general with the conclusions of Boyle and Borsos [1] that the cellular intermediate passes through the stages E*bound, E*inserted, and E*doomed. However, we differ with these workers on the ...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/0165-2478(81)90095-x
更新日期：1981-04-01 00:00:00
abstract：:To test whether apoptotic thymocytes can be identified by altered packing of lipids in their plasma membranes, thymocytes were isolated from mice injected with hydrocortisone and stained with merocyanine 540 (MC540), a fluorescent probe sensitive to lipid packing. At 9-10 h after injection, a subpopulation of H2-Klo c...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/0165-2478(93)90101-7
更新日期：1993-06-01 00:00:00
abstract：:Inflammatory bowel disease (IBD) is caused by chronic inflammation of the gastrointestinal tract. The pathogenesis of IBD remains unclear. The inflammation is associated with activation of T helper (Th) lymphocytes and chronic production of inflammatory cytokines. Ro60 suppresses the expression of tumor necrosis facto...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/j.imlet.2018.11.001
更新日期：2018-09-01 00:00:00
abstract：:Conventional indirect haemagglutination test was performed in rhesus monkey sera (collected from Plasmodium knowlesi infected animals) with and without prior treatment of sera with 2-mercapto-ethanol (2-ME). Surprisingly, many sera samples showed significant enhancement of final titre with 2-ME. The 2-ME enhancement e...
journal_title：Immunology letters
pub_type： 杂志文章
doi：10.1016/0165-2478(84)90090-7
更新日期：1984-01-01 00:00:00
