A comparative analysis of the cross-reactivity in the polcalcin family including Syr v 3, a new member from lilac pollen.

Abstract:

BACKGROUND:Polcalcins are pollen-specific allergens with two EF-hand calcium-binding sites that exhibit strong cross-reactivity. Our objective was to isolate and express the cDNA coding of the EF-hand calcium-binding allergen from lilac pollen and to study cross-reactivity with other polcalcins from related and nonrelated pollen sources with different specific antibodies and sera from two different populations. METHODS:Specific cDNA was amplified by PCR, cloned and expressed in Escherichia coli. Purification was achieved by gel permeation and ion exchange chromatographies. ELISA titration and inhibition assays were performed using the recombinant forms of Syr v 3, Ole e 3, Che a 3 and Phl p 7 with sera from two Spanish regions with different sensitization profiles, as well as Phl p 7- and Ole e 3-specific polyclonal rabbit antisera, and an Ole e 3-specific monoclonal antibody. RESULTS:Syr v 3 displays two EF-hand consensus sites and 8863 Da of theoretical molecular mass. The allergen consists of 80 residues with identities ranging from 66 to 87% with polcalcins included in this study. Syr v 3, Ole e 3, Che a 3 and Phl p 7 showed a similar IgG- and IgE-binding capacity although differences at quantitative level were observed depending on the population of patients' sera. CONCLUSION:Syr v 3 is a polcalcin with structural and antigenic similarities to the members of this family. Diagnosis of polcalcin-sensitized patients could be performed whatever polcalcin used, whereas for immunotherapy, primary sensitization to a particular allergenic source should be considered.

journal_name

Allergy

journal_title

Allergy

authors

Ledesma A,Barderas R,Westritschnig K,Quiralte J,Pascual CY,Valenta R,Villalba M,Rodríguez R

doi

10.1111/j.1398-9995.2006.00969.x

keywords:

subject

Has Abstract

pub_date

2006-04-01 00:00:00

pages

477-84

issue

4

eissn

0105-4538

issn

1398-9995

pii

ALL969

journal_volume

61

pub_type

杂志文章

相关文献

ALLERGY文献大全
  • Fenoterol, a selective beta 2-adrenergic agonist, and inhibition of IgE-mediated basophil histamine release.

    abstract::The present study was undertaken to evaluate the effect of fenoterol, a selective beta 2-adrenergic agonist, on basophil histamine release. Fenoterol at 10(-7) to 10(-3) M did not inhibit the release of histamine induced by Dermatophagoides farinae extract (D.f.) from leukocytes from allergic patients sensitive to mit...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.1987.tb00376.x

    authors: Morita Y,Miyamoto T

    更新日期:1987-10-01 00:00:00

  • Hypoxia inducible factor promotes murine allergic airway inflammation and is increased in asthma and rhinitis.

    abstract:BACKGROUND:New therapies are necessary to address inadequate asthma control in many patients. This study sets out to investigate whether hypoxia-inducible factor (HIF) is essential for development of allergic airway inflammation (AAI) and therefore a potential novel target for asthma treatment. METHODS:Mice conditiona...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.2011.02594.x

    authors: Huerta-Yepez S,Baay-Guzman GJ,Bebenek IG,Hernandez-Pando R,Vega MI,Chi L,Riedl M,Diaz-Sanchez D,Kleerup E,Tashkin DP,Gonzalez FJ,Bonavida B,Zeidler M,Hankinson O

    更新日期:2011-07-01 00:00:00

  • Lipoxins in asthma: potential therapeutic mediators on bronchial inflammation?

    abstract::Arachidonic acid metabolism represents an important source of mediators with ambivalent actions. Among these, lipoxins (LXs) are the first agents identified and recognized as anti-inflammatory endogenous lipid mediators, which are involved in the resolution of inflammation and are present in the airways of asthmatic p...

    journal_title:Allergy

    pub_type: 杂志文章,评审

    doi:10.1111/j.1398-9995.2004.00617.x

    authors: Bonnans C,Chanez P,Chavis C

    更新日期:2004-10-01 00:00:00

  • The epidemiology of anaphylaxis in Europe: a systematic review.

    abstract:BACKGROUND:Anaphylaxis is an acute, potentially fatal, multi-organ system, allergic reaction caused by the release of chemical mediators from mast cells and basophils. Uncertainty exists around epidemiological measures of incidence and prevalence, risk factors, risk of recurrence, and death due to anaphylaxis. This sys...

    journal_title:Allergy

    pub_type: 杂志文章,评审

    doi:10.1111/all.12272

    authors: Panesar SS,Javad S,de Silva D,Nwaru BI,Hickstein L,Muraro A,Roberts G,Worm M,Bilò MB,Cardona V,Dubois AE,Dunn Galvin A,Eigenmann P,Fernandez-Rivas M,Halken S,Lack G,Niggemann B,Santos AF,Vlieg-Boerstra BJ,Zolkipli Z

    更新日期:2013-11-01 00:00:00

  • Cord blood Tregs with stable FOXP3 expression are influenced by prenatal environment and associated with atopic dermatitis at the age of one year.

    abstract:BACKGROUND:Regulatory T cells (Tregs) with stable FOXP3 expression are characterized by a specific demethylated region in the FOXP3 gene (Treg-specific demethylated region, TSDR). The aim of this study was to analyse the influence of prenatal factors on cord blood Treg numbers, as detected by changes in the TSDR demeth...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.2011.02767.x

    authors: Hinz D,Bauer M,Röder S,Olek S,Huehn J,Sack U,Borte M,Simon JC,Lehmann I,Herberth G,LINA study group.

    更新日期:2012-03-01 00:00:00

  • The future of specific immunotherapy: strategies and challenges for the next generation of allergy vaccines.

    abstract::: The use of specific immunotherapy (SIT) for allergic disorders has recently been extended by introduction of a convenient, tablet-based, disease-modifying vaccine against grass pollen allergy. Allergy immunotherapy tablet (AIT) programmes targeting house dust mite and other allergies are currently in late-phase deve...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.2011.02644.x

    authors: Sørensen P

    更新日期:2011-07-01 00:00:00

  • Up-regulation of IL-18 in allergic rhinitis.

    abstract:BACKGROUND:This paper reports a study on the concentrations of the pro-inflammatory cytokines IL-18 and IL-1beta in nasal secretions of allergic rhinitis patients in relation to ECP and nasal symptoms. METHODS:We measured IL-18 and IL-1beta concentrations using ELISA, and eosinophilic cationic protein (ECP) using the ...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1034/j.1398-9995.2002.23539.x

    authors: Verhaeghe B,Gevaert P,Holtappels G,Lukat KF,Lange B,Van Cauwenberge P,Bachert C

    更新日期:2002-09-01 00:00:00

  • Dose response relationship of allergen, histamine, and histamine releasers in skin prick test and precision of the skin prick test method.

    abstract::The aim of the present investigation was to study the dose response relationship of allergen, histamine and histamine releasers in skin prick test (SPT) and the precision of the SPT method. In one experiment timothy allergen, histamine HCl, rabbit anti-human-IgE and compound 48/80 were studied in seven patients. In a ...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.1987.tb02369.x

    authors: Dreborg S,Holgersson M,Nilsson G,Zetterström O

    更新日期:1987-02-01 00:00:00

  • Dominant atopy risk mutations identified by mouse forward genetic analysis.

    abstract:BACKGROUND:Atopy, the overall tendency to become sensitized to an allergen, is heritable but seldom ascribed to mutations within specific genes. Atopic individuals develop abnormally elevated IgE responses to immunization with potential allergens. To gain insight into the genetic causes of atopy, we carried out a forwa...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/all.14564

    authors: SoRelle JA,Chen Z,Wang J,Yue T,Choi JH,Wang KW,Zhong X,Hildebrand S,Russell J,Scott L,Xu D,Zhan X,Bu CH,Wang T,Choi M,Tang M,Ludwig S,Zhan X,Li X,Moresco EMY,Beutler B

    更新日期:2020-08-18 00:00:00

  • Green, Yellow, and Red risk perception in everyday life - a communication tool.

    abstract:BACKGROUND:Adolescents have the highest risk for food allergy-related fatalities. Our main aim was to investigate the level of risk in everyday social situations as perceived by adolescents/young adults with peanut allergy, their families, and their friends. METHODS:The web-based 'Colours Of Risks' (COR) questionnaire...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/all.13095

    authors: Stensgaard A,DunnGalvin A,Nielsen D,Munch M,Bindslev-Jensen C

    更新日期:2017-07-01 00:00:00

  • How to prescribe antihistamines for chronic idiopathic urticaria: desloratadine daily vs PRN and quality of life.

    abstract:BACKGROUND:Chronic idiopathic urticaria (CIU) impairs quality of life (QoL). Currently, no consensus exists regarding how second-generation H(1)-antihistamines (proven to control CIU symptoms) should be taken long-term: as daily treatment or only when symptoms return (PRN). We sought to determine which regimen improves...

    journal_title:Allergy

    pub_type: 杂志文章,多中心研究,随机对照试验

    doi:10.1111/j.1398-9995.2008.01913.x

    authors: Grob JJ,Auquier P,Dreyfus I,Ortonne JP

    更新日期:2009-04-01 00:00:00

  • Frequency and intensity of responses to mite patch tests are lower in nonatopic subjects with respect to patients with atopic dermatitis.

    abstract:BACKGROUND:So far the issue of patch tests with mite allergens in subjects not affected by atopic dermatitis (AD) has been poorly investigated. The aim of this study was to assess the frequency and intensity of responses to atopy patch tests with Dermatophagoides in non-AD subjects, and to compare them to the ones obse...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1034/j.1398-9995.2003.00142.x

    authors: Seidenari S,Giusti F,Pellacani G,Bertoni L

    更新日期:2003-05-01 00:00:00

  • Allergen-specific IgE as a biomarker of exposure plus sensitization in inner-city adolescents with asthma.

    abstract:BACKGROUND:Relationships among allergen-specific IgE levels, allergen exposure and asthma severity are poorly understood since sensitization has previously been evaluated as a dichotomous, rather than continuous characteristic. METHODS:Five hundred and forty-six inner-city adolescents enrolled in the Asthma Control Ev...

    journal_title:Allergy

    pub_type: 杂志文章,随机对照试验

    doi:10.1111/j.1398-9995.2010.02412.x

    authors: Matsui EC,Sampson HA,Bahnson HT,Gruchalla RS,Pongracic JA,Teach SJ,Gergen PJ,Bloomberg GR,Chmiel JF,Liu AH,Kattan M,Sorkness CA,Steinbach SF,Story RE,Visness CM,Inner-city Asthma Consortium.

    更新日期:2010-11-01 00:00:00

  • Milk whey-specific immune complexes in allergic and non-allergic subjects.

    abstract::We developed an antigen- and isotype-specific ELISA for the rapid detection of native serum immune complexes (IC). It is a sandwich assay, in which a solid phase antigen-specific capture antibody selectively binds the antigen-specific IC via the antigen. The isotype of the bound IC is then identified using an enzyme-l...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.1988.tb01626.x

    authors: Bell SJ,Potter PC

    更新日期:1988-10-01 00:00:00

  • A polymorphism in the TH 2 locus control region is associated with changes in DNA methylation and gene expression.

    abstract:BACKGROUND:Genomewide association and epigenetic studies found a region within the RAD50 gene on chromosome 5q31 to be associated with total serum IgE levels and asthma. In mice, this region harbors a locus control region for nearby TH 2 cytokines, which is characterized by four Rad50 DNase I hypersensitive sites (RHS4...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/all.12450

    authors: Schieck M,Sharma V,Michel S,Toncheva AA,Worth L,Potaczek DP,Genuneit J,Kretschmer A,Depner M,Dalphin JC,Riedler J,Frei R,Pekkanen J,Tost J,Kabesch M

    更新日期:2014-09-01 00:00:00

  • The polymorphisms of Eotaxin 1 and CCR3 genes influence on serum IgE, Eotaxin levels and mild asthmatic children in Taiwan.

    abstract:BACKGROUND:Asthma is a complex disorder, which is known to be affected by interactions between genetic and environmental factors. The human Eotaxin 1 and CCR3 attract eosinophils and Th2-lymphocytes to migrate to the inflammatory foci that could represent a key mechanism in allergy and asthma. OBJECTIVE:We hypothesize...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.2007.01485.x

    authors: Wang TN,Chiang W,Tseng HI,Chu YT,Chen WY,Shih NH,Ko YC

    更新日期:2007-10-01 00:00:00

  • Marker antigens to assess exposure to molds and their allergens. II. Alternaria alternata.

    abstract::The estimation of exposure to molds and their products in the indoor environment, which may lead to the occurrence of allergies or respiratory complaints, by means of enumeration of viable parts is inadequate. Therefore, other methods must be developed. When grown under various circumstances (22 degrees C and 30 degre...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:

    authors: Wijnands LM,Deisz WD,van Leusden FM

    更新日期:2000-09-01 00:00:00

  • Structure of intact IgE and the mechanism of ligelizumab revealed by electron microscopy.

    abstract:BACKGROUND:IgE is the central antibody isotype in TH2-biased immunity and allergic diseases. The structure of intact IgE and the impact of IgE-targeting molecules on IgE however remain elusive. In order to obtain insights into IgE biology and the clinical impact, we aimed for structure determination of IgE and the comp...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/all.14222

    authors: Jensen RK,Jabs F,Miehe M,Mølgaard B,Pfützner W,Möbs C,Spillner E,Andersen GR

    更新日期:2020-08-01 00:00:00

  • Rationale for specific immunotherapy of grass pollen allergy with extracts of rye pollen. Skin test reactivity and immunochemical relationship between pollen allergens from rye and other common grasses.

    abstract::In immunotherapy of grass pollen allergy, an extract of rye (Secale cereale) is often included. The aim of this study was to investigate by skin prick test (SPT) and immunochemical methods whether rye pollen contains specific allergens justifying the use of this extract separately. Twenty grass pollen allergic patient...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.1984.tb01964.x

    authors: Løwenstein H,Wihl JA,Bache Billesbølle K,Bøwadt H

    更新日期:1984-08-01 00:00:00

  • Seasonal allergic rhinitis and depot injection of a corticosteroid. Evaluation of the efficacy of medication early and late in the season based on detailed symptom recording.

    abstract::It was the aim of this investigation to study the efficacy of a corticosteroid given as a depot injection in seasonal allergic rhinitis, the efficacy profile with regard to specific symptoms, and whether the injection is best given early in the season or later at the peak of the pollen count. An injection of 80 mg met...

    journal_title:Allergy

    pub_type: 临床试验,杂志文章

    doi:10.1111/j.1398-9995.1987.tb02183.x

    authors: Borum P,Grønborg H,Mygind N

    更新日期:1987-01-01 00:00:00

  • Allergic disorders in African countries: linking immunology to accurate phenotype.

    abstract::Identification and characterization of risk and protective factors for allergy is important for developing strategies for prevention or treatment. The prevalence of allergy is clearly higher in affluent countries than in developing countries like, e.g. Africa. Especially in urban areas of developing countries, allergy...

    journal_title:Allergy

    pub_type: 杂志文章,评审

    doi:10.1111/j.1398-9995.2007.01336.x

    authors: van Ree R,Yazdanbakhsh M

    更新日期:2007-03-01 00:00:00

  • Is thrombopenia in cord blood indicative of intra-uterine sensitization?

    abstract::The relation between platelet counts (PCT) and IgE was studied in cord blood from 136 European newborns. PCT was significantly lower (P = 0.0014) when cord-IgE was superior to 1.20 IU/ml (n = 29; 245,000/microliter) than when it was inferior to this value (n = 107; 284,080/microliter) which resulted in a significant n...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.1989.tb02237.x

    authors: Magnusson CG,de Weck AL

    更新日期:1989-02-01 00:00:00

  • Interleukin-13: Targeting an underestimated cytokine in atopic dermatitis.

    abstract::Atopic dermatitis (AD) is a common inflammatory skin condition that has traditionally been considered a paradigmatic type 2 immunity (T2)-driven disease. Interleukin (IL)-4 and IL-13 are both pivotal cytokines involved in the generation of allergic diseases. Currently, besides dupilumab, which blocks the binding of bo...

    journal_title:Allergy

    pub_type: 杂志文章,评审

    doi:10.1111/all.13954

    authors: Bieber T

    更新日期:2020-01-01 00:00:00

  • Is the hygiene hypothesis still a viable explanation for the increased prevalence of asthma?

    abstract::The hygiene hypothesis states that a reduced exposure to allergens in early life is solely implicated in the growing propensity for allergy sensitization. Important elements of the hypothesis include helminth infection, exposure to endotoxins, exposure to pets and growing up on a farm. However, the hygiene hypothesis ...

    journal_title:Allergy

    pub_type: 杂志文章,评审

    doi:10.1111/j.1398-9995.2005.00854.x

    authors: Platts-Mills TA,Erwin E,Heymann P,Woodfolk J

    更新日期:2005-01-01 00:00:00

  • Anaphylactic reaction caused by neoallergens in heated pecan nut.

    abstract::An atopic girl experienced an anaphylactic reaction after eating cookies containing pecan nuts. Investigations revealed that she had developed IgE antibodies exclusively specific against allergenic determinants present in aged or heated pecan nuts, but not in fresh pecans. These neoallergenic determinants were located...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.1995.tb02513.x

    authors: Malanin K,Lundberg M,Johansson SG

    更新日期:1995-12-01 00:00:00

  • Protective effect of different doses of terfenadine on the conjunctival provocation test.

    abstract::The protective effect of terfenadine on inflammatory processes following the early phase of conjunctival provocation tests by specific allergen was assessed in 24 patients suffering from seasonal allergic rhinoconjunctivitis, in a single-blind, randomized, placebo-controlled, parallel-group study. Patients were random...

    journal_title:Allergy

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1111/j.1398-9995.1992.tb02059.x

    authors: Ciprandi G,Buscaglia S,Iudice A,Canonica GW

    更新日期:1992-08-01 00:00:00

  • Distinct eosinophil cytokine expression patterns in skin diseases - the possible existence of functionally different eosinophil subpopulations.

    abstract:BACKGROUND:The function of eosinophils has been attributed to host defense, immunomodulation, and fibrosis. Although eosinophils are found among infiltrating cells in a broad spectrum of skin diseases, their pathogenic role remains uncertain. This study aimed to analyze the cytokine expression by eosinophils in differe...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.2011.02694.x

    authors: Roth N,Städler S,Lemann M,Hösli S,Simon HU,Simon D

    更新日期:2011-11-01 00:00:00

  • Regulation by intestinal γδ T cells during establishment of food allergic sensitization in mice.

    abstract:BACKGROUND:Food allergy affects approximately 5% of children and is the leading cause of hospitalization for anaphylactic reactions in westernized countries. The mucosal adjuvant cholera toxin induces allergic sensitization to co-administered proteins in mice, while feeding the protein alone induces oral tolerance. Int...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.2010.02479.x

    authors: Bol-Schoenmakers M,Marcondes Rezende M,Bleumink R,Boon L,Man S,Hassing I,Fiechter D,Pieters RH,Smit JJ

    更新日期:2011-03-01 00:00:00

  • IL-5 expression and release from human CD34 cells in vitro; ex vivo evidence from cases of asthma and Churg-Strauss syndrome.

    abstract:BACKGROUND:Eosinophils develop from hematopoietic CD34(+) progenitor cells in the bone marrow (BM) under the influence of Interleukin-5 (IL-5). The primary source of IL-5 is T-lymphocytes, although other sources may exist. The aims of this study were to determine whether CD34(+) cells from human peripheral blood (PB) a...

    journal_title:Allergy

    pub_type: 杂志文章

    doi:10.1111/j.1398-9995.2009.02271.x

    authors: Bossios A,Sjöstrand M,Dahlborn AK,Samitas K,Malmhäll C,Gaga M,Lötvall J

    更新日期:2010-07-01 00:00:00

  • Allergen-induced mediator release tests.

    abstract::The diagnosis of allergic reactions in clinical practice is based on both clinical history and the determination of specific immunoglobulin E (IgE), either in the serum or on skin mast cells. However, for various reasons, identification of the causative factors is not possible in all the cases. Moreover, not all aller...

    journal_title:Allergy

    pub_type: 杂志文章,评审

    doi:10.1034/j.1398-9995.2003.00253.x

    authors: Demoly P,Lebel B,Arnoux B

    更新日期:2003-07-01 00:00:00