The Nonantibiotic Macrolide EM900 Attenuates House Dust Mite-Induced Airway Inflammation in a Mouse Model of Obesity-Associated Asthma.

Abstract:

INTRODUCTION:Obesity-associated asthma is characterized by type 2-low airway inflammation. We previously showed that EM900, which is a 12-membered nonantibiotic macrolide, suppressed airway inflammation in a mouse model of asthma exacerbation. The aim of this study was to clarify the effects of EM900 in obesity-associated asthma. METHODS:BALB/c mice were fed a low-fat diet (LFD) or high-fat diet (HFD). Mice were intranasally sensitized and challenged with house dust mites (HDMs) and were orally administered EM900. Airway inflammation was assessed using inflammatory cells in bronchoalveolar lavage (BALF). Cytokines were examined by ELISA in lung tissues. Lung interstitial macrophages (CD45+, CD11clow, CD11b+, and Ly6c-) were counted by flow cytometry in single cells from lung tissues. RESULTS:Body weight increased significantly in the HFD compared with the LFD group. The total cell count and numbers of neutrophils and eosinophils in BALF were significantly suppressed by EM900 administration in the HFD-HDM group. The levels of interleukin (IL)-17A were increased in the HFD-HDM group compared with the LFD-HDM group, although the difference did not reach statistical significance. The levels of IL-17A, macrophage inflammatory protein 2, IL-1β, IL-5, and regulated on activation, normal T cell expressed and secreted in lung tissue were significantly suppressed by EM900 administration in the HFD-HDM group. The percentage of interstitial macrophages in lungs was significantly decreased by EM900 administration in the HFD-HDM group. CONCLUSION:Both type 2 and type 2-low airway inflammation were attenuated by EM900 in this obesity-associated asthma model. These results show that EM900 might be a candidate agent for the treatment of obesity-associated asthma.

authors

Sadamatsu H,Takahashi K,Tashiro H,Kurihara Y,Kato G,Uchida M,Noguchi Y,Kurata K,Ōmura S,Sunazuka T,Kimura S,Sueoka-Aragane N

doi

10.1159/000508709

subject

Has Abstract

pub_date

2020-01-01 00:00:00

pages

665-674

issue

9

eissn

1018-2438

issn

1423-0097

pii

000508709

journal_volume

181

pub_type

杂志文章
  • Reactive oxygen species in psoriasis and psoriasis arthritis: relevance to human disease.

    abstract::Psoriasis (Ps) is a chronic, immune-mediated, skin inflammatory disease affecting up to 3% of the population worldwide. Different environmental triggers initiate this complex multifactorial syndrome. Many individuals affected by Ps (6-26%) develop inflammatory disease in other organs, often in the joints as in psorias...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章,评审

    doi:10.1159/000375401

    authors: Khmaladze Ia,Nandakumar KS,Holmdahl R

    更新日期:2015-01-01 00:00:00

  • Oral Immunotherapy Using Partially Hydrolyzed Formula for Cow's Milk Protein Allergy: A Randomized, Controlled Trial.

    abstract:BACKGROUND:Partially hydrolyzed cow's milk protein-based formula (pHF) possesses low allergenicity. Here, we investigate the safety and efficacy of oral immunotherapy using pHF for children with cow's milk protein allergy (CMPA). OBJECTIVES:A randomized, double-blind, controlled single-center trial was conducted to ev...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章,随机对照试验

    doi:10.1159/000490804

    authors: Inuo C,Tanaka K,Suzuki S,Nakajima Y,Yamawaki K,Tsuge I,Urisu A,Kondo Y

    更新日期:2018-01-01 00:00:00

  • Effects of traffic air pollution and hornbeam pollen on adult asthma hospitalizations in Zagreb.

    abstract:BACKGROUND:Environmental factors play an important role in asthma morbidity, although the contribution of individual pollutants or pollens in exacerbating asthma is not completely elucidated. Despite the evidence of importance of the hornbeam pollen in inducing allergic sensitization, its role in provoking asthma exace...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000322177

    authors: Krmpotic D,Luzar-Stiffler V,Rakusic N,Stipic Markovic A,Hrga I,Pavlovic M

    更新日期:2011-01-01 00:00:00

  • Progress in AIDS vaccine development.

    abstract::Because of a unique combination of challenges facing human immunodeficiency virus vaccine developers, a number of traditional and novel vaccine designs are being evaluated essentially in parallel. Monomeric proteins, poxvirus vectors, peptides, and particle-based candidate vaccines have entered or will soon enter huma...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章,评审

    doi:10.1159/000237173

    authors: Johnston MI

    更新日期:1995-12-01 00:00:00

  • Morphology and three-dimensional reconstruction of the digestive system of Dermatophagoides farinae.

    abstract:BACKGROUND:The digestive system of Dermatophagoides farinae remains poorly documented. METHODS:In this study, a three-dimensional (3-D) model of the alimentary canal of D. farinae was built for the first time based on hematoxylin-eosin staining, 76 cross-sections of the adult mite and 3-D reconstruction technology. R...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000115890

    authors: Zhang YY,Sun X,Liu ZG

    更新日期:2008-01-01 00:00:00

  • Active colitis exacerbates immune response to internalized food antigens in mice.

    abstract:BACKGROUND:Previous studies have indicated that colitis increases intestinal permeability to food antigens. This condition also generates an immunoreactive milieu in the gut, which may exacerbate or counteract allergy reactions. This, along with the fact that both colitis and allergy are being codiagnosed more frequent...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000353596

    authors: Cueto-Sola M,Bailon E,Utrilla P,Rodríguez-Ruiz J,Garrido-Mesa N,Zarzuelo A,Xaus J,Gálvez J,Comalada M

    更新日期:2013-01-01 00:00:00

  • Skin Care and Synbiotics for Prevention of Atopic Dermatitis or Food Allergy in Newborn Infants: A 2 × 2 Factorial, Randomized, Non-Treatment Controlled Trial.

    abstract:BACKGROUND:Atopic dermatitis (AD) and food allergy (FA) are common childhood diseases, which may either be interrelated or be the result of skin barrier disruption and gut mucosal dysbiosis. Although some evidence suggests the efficacy of emollients and synbiotics, there is no conclusive evidence on the use of these in...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章,随机对照试验

    doi:10.1159/000501636

    authors: Dissanayake E,Tani Y,Nagai K,Sahara M,Mitsuishi C,Togawa Y,Suzuki Y,Nakano T,Yamaide F,Ohno H,Shimojo N

    更新日期:2019-01-01 00:00:00

  • Oral immunotherapy may induce T cell anergy.

    abstract::Recently, the induction of T cell anergy has been considered as a sophisticated form of immunotherapy. However, the multiplicity of T cell allergen epitopes discourages the practical use of this method. Since orally administered antigen proteins are digested to peptides and absorbed into the circulation, oral administ...

    journal_title:International archives of allergy and immunology

    pub_type: 临床试验,杂志文章

    doi:10.1159/000237002

    authors: Suko M,Mori A,Ito K,Okudaira H

    更新日期:1995-05-01 00:00:00

  • HgCl(2)-induced human lymphocyte activation in vitro: a superantigenic mechanism?

    abstract::Mercuric chloride (HgCl(2)) has been proposed to be a mitogen for human blood lymphocytes in vitro. In our previous study, we demonstrated that HgCl(2) preferentially stimulates the CD4+ T cell subset to blast transformation and DNA synthesis and that the reaction is dependent on CD14+ accessory cells. In order to cha...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000024221

    authors: Loftenius A,Ekstrand J,Möller E

    更新日期:1999-09-01 00:00:00

  • Latex antigens induce IgE and eosinophils in mice.

    abstract::Hypersensitivity to latex proteins has been reported with increasing frequency in recent years. Elevated levels of latex specific IgE have been detected in the majority of these patients. Severe anaphylaxis and death resulting from latex exposure has also been reported. Nevertheless, the immune mechanism of latex alle...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000236656

    authors: Kurup VP,Kumar A,Choi H,Murali PS,Resnick A,Kelly KJ,Fink JN

    更新日期:1994-01-01 00:00:00

  • GM-CSF downregulates expression of tryptase, Fc epsilon RI and histamine in HMC-1 mast cells.

    abstract::Fibroblast-derived growth factors like SCF are able to upregulate the expression of mast cell characteristics in human multilineage hematopoietic progenitor cells. Other factors, like GM-CSF, have been reported to inhibit this process, probably by the competitive recruitment of cells not belonging to the mast cell lin...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000237574

    authors: Welker P,Grabbe J,Zuberbier T,Henz BM

    更新日期:1997-05-01 00:00:00

  • Suppression of murine IgE responses with ovalbumin-pullulan conjugates: comparison of the suppressive effect of different conjugation methods and different molecular weights of pullulan.

    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

    authors: Uchida T,Ikegami H,Ando S,Kurimoto M,Mitsuhashi M,Naito S,Usui M,Matuhasi T

    更新日期:1993-01-01 00:00:00

  • Lack of detectable alterations in immune responses during sublingual immunotherapy in children with seasonal allergic rhinoconjunctivitis to grass pollen.

    abstract:BACKGROUND:Recent work indicates that subcutaneous specific immunotherapy induces specific T-cell anergy, a shift in the TH1/TH2 ratio, and antibody production in favor of IgG4. There are few data on sublingual immunotherapy (SLIT), especially in children. METHODS:We assessed the proliferation of peripheral blood mono...

    journal_title:International archives of allergy and immunology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1159/000083320

    authors: Rolinck-Werninghaus C,Kopp M,Liebke C,Lange J,Wahn U,Niggemann B

    更新日期:2005-02-01 00:00:00

  • Hypersensitivity Reactions to Nonsteroidal Anti-Inflammatory Drugs among Adults: Clinical Features and Risk Factors for Diagnosis Confirmation.

    abstract:BACKGROUND:Nonsteroidal anti-inflammatory drugs (NSAIDS) are among the most common causes of drug hypersensitivity (HS) reactions. The diagnosis is based on a careful clinical history, and provocation tests are considered the gold standard for diagnosis. Skin tests have some value to study reactions to pyrazolones. Lab...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000452627

    authors: Rebelo Gomes E,Geraldes L,Gaspar Â,Malheiro D,Cadinha S,Abreu C,Chambel M,Almeida E,Faria E,Portuguese Society of Allergology and Clinical Immunology (SPAIC) Drug Allergy Interest Group.

    更新日期:2016-01-01 00:00:00

  • Characterization of the allergen group VI in timothy grass pollen (Phl p 6). I. Immunological and biochemical studies.

    abstract::For the identification and characterization of allergen grass group VI we performed two-dimensional immunoblotting of timothy grass pollen (Phleum pratense). Two intense 13-kD protein spots of pI 5.2 and 5.5 were found to be IgE reactive. By N-terminal microsequencing and amino acid analysis we identified them as Phl ...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000237117

    authors: Petersen A,Bufe A,Schlaak M,Becker WM

    更新日期:1995-09-01 00:00:00

  • The nonionic radiocontrast medium iopromide does not release endothelin-1 or activate cardiac mast cells during coronary angiography.

    abstract:BACKGROUND:High osmolal ionic radiocontrast media (RCM) cause vascular release of endothelin-1 (ET-1) and activate mast cells. Iomeprol, a nonionic RCM, has recently been reported not to activate cardiac mast cells. This coronary angiography study was performed to extend those findings using another nonionic RCM, iopro...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000070435

    authors: Simon MR,Reher RL,Long PM,Yellayi K

    更新日期:2003-05-01 00:00:00

  • Chlorhexidine Anaphylaxis Masquerading as Septic Shock.

    abstract::Chlorhexidine is a commonly used antiseptic and disinfectant in the health-care setting. Its usage has increased in recent years with intensive campaigns and infection control guidelines to combat hospital-acquired infections. As a result, patients and health-care workers (HCW) are exposed to increasing chlorhexidine ...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000431358

    authors: Hong CC,Wang SM,Nather A,Tan JH,Tay SH,Poon KH

    更新日期:2015-01-01 00:00:00

  • Chronic Spontaneous Urticaria: A Survey of 852 Cases of Childhood-Onset Systemic Lupus Erythematosus.

    abstract:BACKGROUND:Data regarding the prevalence of chronic spontaneous urticaria (CSU) in childhood-onset systemic lupus erythematosus (cSLE) patients and possible associated factors are limited to a few case reports. The objectives of this study were to assess CSU in a large cSLE population, in order to evaluate the demograp...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章,多中心研究

    doi:10.1159/000438723

    authors: Ferriani MP,Silva MF,Pereira RM,Terreri MT,Saad Magalhães C,Bonfá E,Pastorino AC,Carolina Dos Santos M,Appenzeller S,Ferriani VP,Len CA,Sallum AM,Libório J,Monteiro de Castro TC,Silva CA

    更新日期:2015-01-01 00:00:00

  • Increased levels of serum-specific immunoglobulin e to staphylococcal enterotoxin a and B in patients with allergic rhinitis and bronchial asthma.

    abstract:BACKGROUND:The association between staphylococcal enterotoxins and atopic dermatitis (AD) is well characterized. We aim to evaluate the association between sensitization to staphylococcal enterotoxin A (SEA) and/or B (SEB) and the development of allergic airway disease. METHODS:Two hundred and seventy-four patients we...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000088868

    authors: Lee JH,Lin YT,Yang YH,Wang LC,Chiang BL

    更新日期:2005-12-01 00:00:00

  • Effect of aerosolized docosahexaenoic acid in a mouse model of atopic asthma.

    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

    authors: Yokoyama A,Hamazaki T,Ohshita A,Kohno N,Sakai K,Zhao GD,Katayama H,Hiwada K

    更新日期:2000-12-01 00:00:00

  • Tolerability and clinical outcome of coseasonal treatment with Escherichia coli strain Nissle 1917 in grass pollen-allergic subjects.

    abstract:BACKGROUND:Nonpathogenic Escherichia coli strain Nissle 1917 (EcN) has immunomodulatory properties and can act on different cells which are important for the allergic immune response. Herein, we investigated the efficacy and tolerability of EcN in subjects with grass pollen-dependent allergic rhinoconjunctivitis. METH...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章,随机对照试验

    doi:10.1159/000356328

    authors: Dölle S,Berg J,Rasche C,Worm M

    更新日期:2014-01-01 00:00:00

  • Allergen-specific conjunctival challenge in asthma. An additional diagnostic tool to define sensitization.

    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

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

    更新日期:1997-03-01 00:00:00

  • The role of immune response to Staphylococcus aureus superantigens and disease severity in relation to the sensitivity to tacrolimus in atopic dermatitis.

    abstract:BACKGROUND:Staphylococcus aureus-producing superantigens (SAgs), such as staphylococcal enterotoxin B (SEB) or toxic shock syndrome toxin-1 (TSST-1), are frequently observed in atopic dermatitis (AD). However, little has been done to establish the association of immune responses to SAgs and the therapeutic response to ...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000095298

    authors: Fukushima H,Hirano T,Shibayama N,Miwa K,Ito T,Saito M,Sumida H,Oyake S,Tsuboi R,Oka K

    更新日期:2006-01-01 00:00:00

  • Murine T cell-derived contractile activity for bronchial smooth muscle cells.

    abstract:BACKGROUND:Adoptive transfer of helper T (Th) cells conferred a late asthmatic response upon antigen challenge. A possible production of a contractile activity for bronchial smooth muscle (BSM) by activated Th cells was examined. METHOD:Murine Th clones were stimulated with immobilized anti-CD3 antibody in the presenc...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000337743

    authors: Abe A,Koyama S,Ohtomo T,Kitamura N,Kaminuma O,Mori A

    更新日期:2012-01-01 00:00:00

  • Hepatocyte growth factor suppresses production of reactive oxygen species and release of eosinophil-derived neurotoxin from human eosinophils.

    abstract:BACKGROUND:Reactive oxygen species (ROS) and eosinophilic granule proteins such as eosinophil-derived neurotoxin (EDN) are known to damage bronchial tissue and cause airway hyperresponsiveness (AHR) in asthma. Hepatocyte growth factor (HGF) regulates various biological activities and is known to be a multifunctional fa...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000144041

    authors: Ito W,Takeda M,Fujita M,Kamada Y,Kato H,Chiba T,Yamaguchi K,Ueki S,Kayaba H,Kanehiro A,Chihara J

    更新日期:2008-01-01 00:00:00

  • Measurement of inflammatory mediators of eosinophils and lymphocytes in blood in acute asthma: serum levels of ECP influence the bronchodilator response.

    abstract::The aim of this study was to assess the relevance of immunoinflammatory markers on the response to short acting beta(2)-agonist in acute asthma exacerbation. Thus, we measured serum eosinophil cationic protein (ECP) levels and sIL-2R at acute exacerbation in 52 adult patients with atopic asthma, and assessed forced ex...

    journal_title:International archives of allergy and immunology

    pub_type: 临床试验,杂志文章

    doi:10.1159/000057748

    authors: Di Lorenzo G,Pacor ML,Morici G,Drago A,Esposito-Pellitteri M,Candore G,Lo Bianco C,Caruso C

    更新日期:2002-04-01 00:00:00

  • Alkaline serine proteinase from Aspergillus fumigatus has synergistic effects on Asp-f-2-induced immune response in mice.

    abstract:BACKGROUND:Exposure to Aspergillus fumigatus allergens results in the sensitization and the development of allergic bronchopulmonary aspergillosis in susceptible individuals. Aspergillus antigen consists of a number of chemically diverse components and their cumulative or synergistic effect may result in disease. When ...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000065882

    authors: Kurup VP,Xia JQ,Shen HD,Rickaby DA,Henderson JD Jr,Fink JN,Chou H,Kelly KJ,Dawson CA

    更新日期:2002-10-01 00:00:00

  • gp49B1 and its related family of counterregulatory receptors of the immunoglobulin superfamily.

    abstract::Cross-linking of FcepsilonRI on mast cells elicits positive signal transduction cascades that lead to the release of a variety of proinflammatory mediators. Mouse mast cells also express gp49B1 on their surface, an immunoglobulin superfamily member that bears two immunoreceptor tyrosine-based inhibitory motifs in its ...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000024059

    authors: Katz HR

    更新日期:1999-02-01 00:00:00

  • Viral RNA and p24 antigen as markers of HIV disease and antiretroviral treatment success.

    abstract::HIV-1 RNA has become the standard for monitoring antiretroviral therapies. Dogma predicts, however, that a viral protein like p24 should be at least as good a marker of HIV disease activity, provided that it is measured with sufficient sensitivity and accuracy. Simple modifications including use of a more efficient vi...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章,评审

    doi:10.1159/000074552

    authors: Schüpbach J

    更新日期:2003-11-01 00:00:00

  • Modulation of anti-tumor cytotoxicity of cultured mast cells by metabolic inhibitors.

    abstract::IL-3-dependent, murine mast cell lines derived from embryonic yolk sac precursors display a tumoricidal activity that is blocked by antibodies against tumor necrosis factor-alpha, indicating that this cytokine is the major mediator involved in the cytotoxic activity of the cultured mast cell lines. Further, cholera to...

    journal_title:International archives of allergy and immunology

    pub_type: 杂志文章

    doi:10.1159/000236179

    authors: Manning JK,Malkovsky M,Meager A

    更新日期:1992-01-01 00:00:00