Abstract:
:Superoxide (O2-) and nitric oxide (NO) production by polymorphonuclear leukocyte (PMNs) and monocytes in patients with liver cirrhosis were evaluated. PMNs obtained from cirrhotic patients were less effective than those from controls in producing O2- after stimulation with opsonized zymosan, while they were more effective in producing NO, as shown by the inhibition of platelet aggregation and by the increase in cGMP content. NO synthase activity was higher in leukocytes from cirrhotic patients than in controls. A correlation was found between the cardiac index and the observed changes in the inflammatory cells.
journal_name
Int Arch Allergy Immunoljournal_title
International archives of allergy and immunologyauthors
Masini E,Mugnai L,Foschi M,Laffi G,Gentilini P,Mannaioni PFdoi
10.1159/000236975subject
Has Abstractpub_date
1995-05-01 00:00:00pages
197-8issue
1-3eissn
1018-2438issn
1423-0097journal_volume
107pub_type
杂志文章abstract::The downstream signaling components of high-affinity IgE receptor (FcepsilonRI) were studied using yeast two-hybrid screening of the cDNA library constructed from RBL-2H3 cells. The cytoplasmic part of the gamma-chain but not that of the beta-chain was found to interact with pyruvate kinase in the yeast. The in-vitro-...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000024183
更新日期:1999-06-01 00:00:00
abstract::Antibodies to rat Thy-1, and also to murine Thy-1, could provoke reverse passive cutaneous anaphylaxis-like (RPCA-like) reactions. The threshold amount of purified anti-Thy-1 antibodies for RPCA-like reactions was 12.5 microg/ml. No RPCA-like reactions were obtained with IgG1 F(ab')2 anti-Thy-1. Cross-linking the muri...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000237662
更新日期:1997-10-01 00:00:00
abstract:BACKGROUND:The 2S albumins are a group of storage proteins that occur widely in seeds of dicotyledonous plants. The widespread distribution and stability to digestion of allergenic 2S albumins raise the question of why some members of this family present in important food sources, such as soybean, are not regarded as m...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000094535
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:The aim was to determine the clinical characteristics of patients with seasonal rhinitis (SR) and to disclose differences in the treatment of SR between an adult allergy clinic and other clinics over time. METHODS:A retrospective study was conducted based on clinical records of 774 out of 955 patients diagn...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000087360
更新日期:2005-09-01 00:00:00
abstract::Bronchial asthma, characterized by eosinophilic inflammation in airways, may involve Th2-type cytokines such as interleukin-5 (IL-5). IL-12, a newly established cytokine, induces IFN-gamma production, which may have a regulatory effect on the production of Th2-type cytokines. We examined the effects of IL-12 on the pr...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000023834
更新日期:1998-01-01 00:00:00
abstract:BACKGROUND:Kawasaki disease (KD) is an acute, systemic vasculitis in children, with an etiology that is not completely understood. It is assumed that the development of KD is mediated by an immunologic response. Several reports from East Asia have found a higher prevalence of atopic diseases among patients with KD, but...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000447639
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Mouse models have been established mirroring key features of human bronchial asthma including airway hyperresponsiveness (AHR). Acute airway obstruction in response to an allergen challenge, however, remains to be demonstrated in these models. OBJECTIVE:A mouse model of allergic lung inflammation was employ...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000024298
更新日期:2000-01-01 00:00:00
abstract::Patients with atopic dermatitis (AD) are frequently colonized with Staphylococcus aureus strains secreting exotoxins such as the staphylococcal enterotoxin B (SEB) and A (SEA). Nonetheless the role of SEB and SEA in AD is yet unknown. We analyzed the responsiveness of peripheral blood mononuclear cells (PBMCs) and iso...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000236832
更新日期:1995-02-01 00:00:00
abstract:BACKGROUND:Serum-derived hyaluronan (HA)-associated proteins (SHAPs), the heavy chains of inter-α-trypsin inhibitor, covalently bind to HA to form the SHAP-HA complex. The SHAP-HA complex is involved in the pathophysiology of inflammatory diseases, including rheumatoid arthritis. We investigated whether this complex is...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000314362
更新日期:2010-01-01 00:00:00
abstract::Reversible airway obstruction and airway inflammation following allergen exposure represent crucial pathophysiological features of allergic asthma. In order to investigate these events, bronchial-specific challenge is commonly employed although it may be complicated and may not be free of possible risks. Therefore, we...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000237461
更新日期:1997-03-01 00:00:00
abstract:BACKGROUND:Cannabinoid (CB) 2 is expressed on immune and inflammatory cells. Identification of 2-arachidonyl glycerol (2-AG) and anandamide as endogenous CB2 ligands has allowed investigations of the roles of CB2 and its endogenous ligand system in inflammatory cells. However, the roles of this receptor-ligand system i...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000336167
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:The high-affinity IgE receptor, FcepsilonRI, is unresponsive on mast cells and basophils from people in several populations through an unknown mechanism. Similarly, FcepsilonRI-positive basophils from 'nonreleasers' are IgE-unresponsive and are deficient in the tyrosine kinase Syk. OBJECTIVE:To test the hyp...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000087355
更新日期:2005-09-01 00:00:00
abstract::Oxatomide (OXA), a histamine H1 receptor antagonist, is effective in the treatment of patients with allergic rhinitis, some allergic skin disorders, and bronchial asthma. We have characterized the effect of OXA on the immunologic release of preformed (histamine and tryptase) and de novo synthesized mediators (leukotri...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000237340
更新日期:1996-09-01 00:00:00
abstract::We isolated a major wheat flour allergen with a molecular weight of 15-kD. The 15-kD allergen was purified from an extract of wheat flour by ammonium sulfate precipitation followed by gel filtration. Using the immunoblot technique, IgE, specifically directed towards the single isolated allergen, was detectable in 50% ...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000236726
更新日期:1994-01-01 00:00:00
abstract::Antibody response after immunization with surface-coupled ovalbumin (OVA) of liposomes was investigated in mice. OVA was coupled to the surface of liposome via amino groups using glutaraldehyde. OVA-liposome conjugate induced a significant anti-OVA IgG antibody production in mice. However, no IgE antibody production s...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000237241
更新日期:1996-03-01 00:00:00
abstract:BACKGROUND:Little is known about the relation between allergic rhinitis severity and airborne pollen in combination with air pollutants. OBJECTIVE:To model the risk of suffering from severe seasonal allergic rhinitis (SAR) as a function of both pollen count and air pollution levels in a large nationwide sample of pati...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000332964
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:Endogenous IL-17 is needed for the Ag sensitization that results in murine allergic asthma, a Th2-mediated disease. Here, we aimed to investigate the role IL-17 plays in the development of murine experimental allergic conjunctivitis (EC) which is also a Th2-mediated disease. METHODS:To induce EC, wild-type ...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000142043
更新日期:2008-01-01 00:00:00
abstract::Serum antibodies reactive with streptococcal cell wall peptidoglycan (PG) and its peptide subunit (synthetic tetra-D-alanine) were measured by enzyme-linked immunosorbent assay (ELISA) in patients with rheumatoid arthritis (RA), juvenile rheumatoid arthritis (JRA), osteoarthritis and acute rheumatic fever (RF) compare...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000236137
更新日期:1992-01-01 00:00:00
abstract::Ovalbumin (OVA)-pullulan conjugates were made using four different conjugation methods and eight different molecular weights of pullulan ranging from 4,200 to 600,000. Pretreatment of mice by the administration of conjugates made by using cyanulic chloride or cyanogen bromide and pullulan of molecular weight 40,000 or...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000236536
更新日期:1993-01-01 00:00:00
abstract:BACKGROUND:A subset of drug-intolerant patients show a marked propensity to react to several chemically unrelated antibacterial drugs. This condition is termed multiple drug allergy syndrome (MDAS). The pathogenesis of MDAS is still unclear. A possible mechanism is that a nonspecific patient-related factor leading to d...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000071486
更新日期:2003-07-01 00:00:00
abstract::Bed bugs may cause mild to severe cutaneous reactions. We studied the ability of bed bug salivary extract (SGE) to induce inflammatory reactions responsible for cutaneous manifestations and found that SGE stimulated the production of several potent chemokines and cytokines from macrophages. Chemokines induced by SGE i...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000345134
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:The European tick, Argas reflexus, is an urban pest parasitizing urban pigeons and may cause a wide range of allergic reactions. METHODS:Specific IgE to A. reflexus, SDS-PAGE and IgE immunoblotting, performed with tick extract, were carried out in the sera of 6 patients who reported allergic reactions after...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000082322
更新日期:2004-12-01 00:00:00
abstract::Anti-cyclic citrullinated peptide antibodies (anti-CCP) are a new diagnostic marker for rheumatoid arthritis (RA), which shows a specificity of 97% and a sensitivity of 81% in the second generation assay. About 61% of RA patients express HLA-DRB1*0401. In a cohort of patients with RA we investigated whether the expres...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000086463
更新日期:2005-08-01 00:00:00
abstract:BACKGROUND:Although allergy to local anesthetics (LA) is rare, patients often report unwanted reactions after their administration. A history of anaphylaxis or an atypical reaction related to LA is an indication for typing a safe anesthetic for future surgical or dental procedures. AIM:The aim of the study was to dete...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000350763
更新日期:2013-01-01 00:00:00
abstract::Monocytes and lymphocytes from human blood contain 0.043 +/- 0.007 and 0.053 +/- 0.014 pg histamine/cell, respectively, which can be released by a number of stimulants (A 23187, C5a, substance P, specific allergen). The release process takes 60-120 min to reach its end point, in contrast to tissue mast cells which com...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000236974
更新日期:1995-05-01 00:00:00
abstract::Human foamy virus (HFV) is a recently characterized member of the retrovirus subfamily Spumaretrovirinae. HFV has a complex structure: it encodes the classical three retroviral structural genes gag, pol and env, but also possesses additional regulatory, so-called bel sequences. Foamy viruses have been discussed occasi...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000236350
更新日期:1992-01-01 00:00:00
abstract::Eosinophils participate in the inflammatory response seen in allergy and helminthic infestation. Their release of granule-bound cationic proteins may play a role in these diseases. Therefore, we investigated mechanisms involved in the release of eosinophil cationic protein (ECP). Serum-opsonized zymosan was phagocytos...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000023891
更新日期:1998-02-01 00:00:00
abstract:BACKGROUND:Natural rubber latex proteins have been implicated in severe allergy in individuals exposed to latex products, particularly health care workers. Until recently, only crude antigens were available to study the immune response in these patients. In recent years a number of relevant allergens have been purified...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000024279
更新日期:1999-12-01 00:00:00
abstract:BACKGROUND:Docosahexaenoic acid (DHA) found in fish oil is known to depress inflammation-related mediators. We investigated a novel delivery method of tridocosahexaenoyl-glycerol (DHA-TG). METHODS:BALB/c mice (6-8 weeks old) were primed intraperitoneally with ovalbumin (OVA) and Al(OH)(3) on days 0 and 7, and with aer...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000053645
更新日期:2000-12-01 00:00:00
abstract:BACKGROUND:Loss-of-function mutations of the filaggrin (FLG) gene cause an impaired skin barrier and increase the risk of atopic dermatitis. Interestingly, FLG mutations have also been found to be associated with a high risk of peanut allergy. OBJECTIVE:We investigated the association of FLG mutations with self-report...
journal_title:International archives of allergy and immunology
pub_type: 杂志文章
doi:10.1159/000345949
更新日期:2013-01-01 00:00:00