Volume 119, Issue 6 , Page A6, June 2007
TOC
Article Outline
- Reviews and feature articles
- Asthma diagnosis and treatment
- Mechanisms of asthma and allergic inflammation
- Rhinitis, sinusitis, and ocular diseases
- Environmental and occupational respiratory disorders
- Health care education, delivery, and quality
- Food allergy, anaphylaxis, dermatology, and drug allergy
- Basic and clinical immunology
- Letters to the Editor

This month's theme: Eosinophil-mediated disease
The cover image shows an eosinophilic microabscess located in the esophageal epithelium of a patient with eosinophilic esophagitis. Note the surrounding tissue damage. Several articles in this month's issue examine the important role of eosinophils. A good place to start would be the Editorial by Rothenberg (p 1321), which provides an overview of the latest concepts about eosinophils as summarized in this issue of the Journal.
In the Current Reviews article, Dagmar and Hans-Uwe Simon (p 1291) present a clinically relevant classification of eosinophilic disorders based on new understandings of the disease mechanism. The Molecular Mechanisms review by Rosenberg et al (p 1303) summarizes recent advances in understanding eosinophil development and accumulation in inflamed tissues. In a Current Perspectives review, Jacobsen et al (p 1313) propose that eosinophils are critical immunoregulatory cells with pleotropic capabilities that affect diverse immune responses. In an Update Review, Munitz and Levi-Schaffer (p 1382) review the biology and therapeutic significance of a new set of inhibitory receptors expressed by eosinophils. Finally, in the Images in Allergy and Immunology feature, Foley and colleagues (p 1563) review the role of eosinophils in diverse tissue remodeling responses. Overall, we are now in a very strong position to design ways to modulate the activity of eosinophils in a variety of immune responses, opening the door to new approaches for therapeutic intervention in allergic disease. Articles relevant to the theme of “Eosinophil-mediated disease” are noted in the Table of Contents by a red starburst next to their titles.
Original image supplied by Dr Margaret Collins, Cincinnati Children's Hospital Medical Center. Adapted for the cover by JDI, LLC.
Two reports deal with the beneficial effects of different pharmacotherapeutic agents in chronic obstructive pulmonary disease. • The effects of the blockade of TNF activity in asthma have been described. • A study has further defined the characteristics of memory TH2 lymphocytes. • Another study has explored the function of IL-31, a cytokine that is expressed by TH2 lymphocytes; its function has been unclear. • The role of IL-15 in breaking the homeostasis in the intestinal tract has been explored as a possible underlying mechanism in celiac disease. • Investigators have uncovered evidence that the etiology of idiopathic pulmonary fibrosis is related to abnormal chromosomal telomere formation.
The editors' choice![]()
1289
Donald Y. M. Leung, MD, PhD, Stanley J. Szefler, MD, and the Associate Editors of the JACI
Reviews and feature articles

Current reviews of allergy and clinical immunology

Eosinophilic disorders![]()
1291
Dagmar Simon, MD, and Hans-Uwe Simon, MD, PhD, Bern, Switzerland
Continuing Medical Education examination: Eosinophilic disorders![]()
1301

Molecular mechanisms in allergy and clinical immunology

Eosinophil trafficking in allergy and asthma![]()
1303
Helene F. Rosenberg, MD, Simon Phipps, PhD, and Paul S. Foster, PhD, Bethesda, Md, and Newcastle, Australia
Continuing Medical Education examination: Eosinophil trafficking in allergy and asthma![]()
1311
Current perspectives

Eosinophils: Singularly destructive effector cells or purveyors of immunoregulation?![]()
1313
Elizabeth A. Jacobsen, PhD, Anna G. Taranova, MD, Nancy A. Lee, PhD, and James J. Lee, PhD, Scottsdale, Ariz
The Journal of Allergy and Clinical Immunology posts in-press articles online in advance of their appearance in the print edition of the Journal. They are available at the JACI Web site at www.jacionline.org at the “Articles in Press” link, as well as at Elsevier's ScienceDirect Web site, www.sciencedirect.com. Each print article will acknowledge the e-publication date (the date when the article first appeared online). As soon as an article is published online, it is fully citable through use of its Digital Object Identifier (DOI). Please visit the JACI Web site and view our hot-off-the-wire articles through the “Articles in Press” link.

Editors' Choice (p 1289)

Online Repository material

Video available online at www.jacionline.org

Theme article

CME activity available online at www.jacionline.org
Editorial

Eosinophils in the new millennium![]()
1321
Marc E. Rothenberg, MD, PhD, Cincinnati, Ohio
Rostrum
Is there any role for allergen avoidance in the primary prevention of childhood asthma?![]()
1323
Onno C. P. van Schayck, PhD, Tanja Maas, MSc, Janneke Kaper, PhD, Andre J. A. Knottnerus, MD, and Aziz Sheikh, MD, FRCGP, Maastricht, The Netherlands, and Edinburgh, United Kingdom
Beginning this month, the JACI will be publishing a short series of Video Case Reports on pulmonary medicine, which will include 6 articles over the next year. These short reports, part of our Clinical Pearls series, will be accompanied by video clips on the Journal's Web site (www.jacionline.org) showing real-world examples of symptoms as well as diagnostic and therapeutic techniques. Dr Gary L. Larsen of National Jewish Medical and Research Center is serving as guest editor for the series. The first report in the series, by Drs Ray S. Davis, Susan M. Brugman, and Gary L. Larsen (p 1329), is on vocal cord dysfunction.
Clinical pearls


Use of videography in the diagnosis of exercise-induced vocal cord dysfunction: A case report with video clips![]()
1329
Ray S. Davis, MD, Susan M. Brugman, MD, and Gary L. Larsen, MD, St Louis, Mo, and Denver, Colo
Asthma diagnosis and treatment
Perspectives in asthma
Acute asthma intervention: Insights from the STAY study![]()
1332
Paul M. O'Byrne, MB, FRCP(C), Hamilton, Ontario, Canada
Workshop summary
Severe asthma in adults: What are the important questions?![]()
1337
Pascal Chanez, MD, PhD, Sally E. Wenzel, MD, Gary P. Anderson, PhD, Josep M. Anto, MD, PhD, Elisabeth H. Bel, MD, PhD, Louis-Philippe Boulet, MD, Christopher E. Brightling, PhD, MRCP, William W. Busse, MD, Mario Castro, MD, MPH, Babro Dahlen, MD, PhD, Sven Erik Dahlen, MD, PhD, Leo M. Fabbri, MD, Stephen T. Holgate, MD, PhD, Marc Humbert, MD, PhD, Mina Gaga, MD, Guy F. Joos, MD, PhD, Bruce Levy, MD, PhD, Klaus F. Rabe, MD, PhD, Peter J. Sterk, MD, PhD, Susan J. Wilson, PhD, and Isabelle Vachier, PhD, Montpellier and Clamart, France, Pittsburgh, Pa, Melbourne, Australia, Barcelona, Spain, Amsterdam and Leiden, The Netherlands, Quebec City, Quebec, Canada, Leicester and Southampton, United Kingdom, Madison, Wis, St Louis, Mo, Stockholm, Sweden, Modena, Italy, Athens, Greece, Ghent, Belgium, and Boston, Mass
Work Group Report
American Academy of Allergy, Asthma & Immunology Work Group Report: Exercise-induced asthma![]()
1349
John M. Weiler, MD, Sergio Bonini, MD, Robert Coifman, MD, Timothy Craig, DO, Luís Delgado, MD, Miguel Capão-Filipe, MD, Desiderio Passali, MD, Christopher Randolph, MD, and William Storms, MD, Iowa City, Iowa, Rome and Siena, Italy, Millville, NJ, Hershey, Pa, Porto, Portugal, and Colorado Springs, Colo
Original articles

Interactions between breast-feeding, specific parental atopy, and sex on development of asthma and atopy![]()
1359
Piush J. Mandhane, MD, Justina M. Greene, Dip Comp Sys, and Malcolm R. Sears, MB, FRACP, Hamilton, Ontario, Canada
In a population-based birth cohort, the specific parental history of atopy and the sex of the child affected the effect of breast-feeding on the risk of developing asthma and atopy.
Specificity of basement membrane thickening in severe asthma![]()
1367
Arnaud Bourdin, MD, Dorine Neveu, PhD, Isabelle Vachier, PhD, Fabrice Paganin, MD, PhD, Philippe Godard, MD, and Pascal Chanez, MD, PhD, Montpellier, France
A carefully measured increase in reticular basement membrane thickness was specifically associated with severe asthma, whereas mild asthma and chronic obstructive pulmonary disease could not be differentiated. Remodeling of proximal airways was present in chronic obstructive pulmonary disease.

Placebo response in asthma: A robust and objective phenomenon![]()
1375
Margaret E. Kemeny, PhD, Lanny J. Rosenwasser, MD, Reynold A. Panettieri, MD, Robert M. Rose, MD, Steve M. Berg-Smith, MSc, and Joel N. Kline, MD, MSc, San Francisco, Calif, Kansas City, Mo, Philadelphia, Pa, Galveston, Tex, and Iowa City, Iowa
This study demonstrates a marked, objectively measured placebo response suppressing airway hyperresponsiveness in asthmatic subjects. This strongly supports a mind-body link in asthma, which has been widely accepted but remains poorly characterized.
Mechanisms of asthma and allergic inflammation
Update review

Inhibitory receptors on eosinophils: A direct hit to a possible Achilles heel?![]()
1382
Ariel Munitz, PhD, and Francesca Levi-Schaffer, PhD, Jerusalem, Israel
Original articles
Mechanisms of tissue inhibitor of metalloproteinase 1 augmentation by IL-13 on TGF-β1–stimulated primary human fibroblasts![]()
1388
Xiuxia Zhou, PhD, Haizhen Hu, BS, Mai-Lan N. Huynh, MD, Chakradhar Kotaru, MD, Silvana Balzar, MD, John B. Trudeau, BA, and Sally E. Wenzel, MD, Pittsburgh, Pa, and Denver, Colo
IL-13 augments the profibrotic effect of TGF-β1 on tissue inhibitor of metalloproteinase 1 through complex interactions of extracellular regulated kinase and phosphoinositde-3 kinase–Akt pathways, which modulate Smad signaling. These interactions may help explain the profibrotic state associated with TH2 inflammation in asthma.

Connective tissue growth factor expression is regulated by histamine in lung fibroblasts: Potential role of histamine in airway remodeling![]()
1398
Steffen Kunzmann, MD, Carsten Schmidt-Weber, PhD, Jean-Marc Zingg, PhD, Angelo Azzi, PhD, Boris W. Kramer, MD, Kurt Blaser, PhD, Cezmi A. Akdis, PhD, and Christian P. Speer, MD, Würzburg, Germany, Davos and Bern, Switzerland, and Maastricht, The Netherlands
The mechanism of histamine-induced accumulation of connective tissue growth factor implies a new therapeutic option against airway remodeling in asthma by administration of histamine receptor 1 antagonist.
The IL-17F signaling pathway is involved in the induction of IFN-γ–inducible protein 10 in bronchial epithelial cells![]()
1408
Mio Kawaguchi, MD, Fumio Kokubu, MD, Shau-Ku Huang, PhD, Tetsuya Homma, MD, Miho Odaka, MD, Shin Watanabe, MD, Shintaro Suzuki, MD, Koushi Ieki, MD, Satoshi Matsukura, MD, Masatsugu Kurokawa, MD, and Mitsuru Adachi, MD, Tokyo and Yokohama, Japan, and Baltimore, Md
IL-17F induces IFN-γ–inducible protein 10 (IP-10) through activation of the Raf1–MEK1/2–ERK1/2–p90RSK–CREB pathway. The IL-17F–IP-10 axis might be especially important in the pathophysiologic events of airway inflammation.
Expression and regulation of intercellular adhesion molecule-1 on airway parasympathetic nerves![]()
1415
Zhenying Nie, PhD, Cole S. Nelson, PhD, David B. Jacoby, MD, and Allison D. Fryer, PhD, Portland, Ore
Expression of intercellular adhesion molecule-1 (ICAM-1) in parasympathetic nerves is induced by antigen challenge, TNF-α, and IFN-γ. Dexamethasone and nuclear factor κB inhibitors block ICAM-1 in nerves and might limit the neural inflammation caused by eosinophils that is characteristic of asthma.

Integrin β3 genotype influences asthma and allergy phenotypes in the first 6 years of life![]()
1423
Emma E. Thompson, PhD, Lin Pan, MS, Irina Ostrovnaya, PhD, Lauren A. Weiss, PhD, James E. Gern, MD, Robert F. Lemanske, Jr, MD, Dan L. Nicolae, PhD, and Carole Ober, PhD, Chicago, Ill, and Madison, Wis
This study replicates associations with integrin β3 single nucleotide polymorphisms and asthma and IgE, further implicating this gene early in pathogenesis. Integrin β3 appears to play an important role in asthma development and may represent a target for treatment.
Rhinitis, sinusitis, and ocular diseases
Fluticasone furoate nasal spray: A single treatment option for the symptoms of seasonal allergic rhinitis![]()
1430
Harold B. Kaiser, MD, Robert M. Naclerio, MD, John Given, MD, Tom N. Toler, PharmD, Anna Ellsworth, and Edward E. Philpot, MD, Minneapolis, Minn, Chicago, Ill, Canton, Ohio, and Research Triangle Park, NC
This article reports on the first phase III trial showing the efficacy of the novel enhanced-affinity glucocorticoid fluticasone furoate nasal spray for the treatment of the symptoms of ragweed-induced seasonal allergic rhinitis.
Environmental and occupational respiratory disorders
Omega-3 and omega-6 fatty acid exposure from early life does not affect atopy and asthma at age 5 years![]()
1438
Catarina Almqvist, MD, PhD, Frances Garden, BAppSci, Wei Xuan, MSc, PhD, Seema Mihrshahi, MPH, Steve R. Leeder, MD, PhD, Wendy Oddy, PhD, Karen Webb, MPH, PhD, and Guy B. Marks, MBBS, PhD, for the CAPS team, Sydney and Perth, Australia, and Stockholm, Sweden
There is no effect of omega-3 and omega-6 polyunsaturated fatty acids, measured in plasma as dietary intake and intake from supplements, on the prevalence of asthma, eczema, or atopy at age 5 years.
Health care education, delivery, and quality

Achieving and maintaining asthma control in an urban pediatric disease management program: The Breathmobile Program![]()
1445
Craig A. Jones, MD, Loran T. Clement, MD, Tricia Morphew, MS, Kenny Yat Choi Kwong, MD, Jean Hanley-Lopez, MD, Francene Lifson, BA, Lawrence Opas, MD, and Jeffrey J. Guterman, MD, MS, Los Angeles, Calif, and Mobile, Ala
This study demonstrates variable asthma control across all severity categories. The results highlight the importance and feasibility of health care programs that track patients systematically and reinforce the use of controller medications at regular visit intervals.

Real-world Evaluation of Asthma Control and Treatment (REACT): Findings from a national Web-based survey![]()
1454
Stephen P. Peters, MD, PhD, Craig A. Jones, MD, Tmirah Haselkorn, PhD, David R. Mink, MS, David J. Valacer, MD, and Scott T. Weiss, MD, Winston-Salem, NC, Los Angeles, South San Francisco, and San Francisco, Calif, and Boston, Mass
Real-world Evaluation of Asthma Control and Treatment (REACT) is the first study to assess the prevalence, morbidity, and factors associated with uncontrolled asthma in a nationally representative population of treated patients with moderate-to-severe asthma.
Food allergy, anaphylaxis, dermatology, and drug allergy
Advances in Asthma, Allergy, and Immunology Series 2007
Advances in allergic skin disease, anaphylaxis, and hypersensitivity reactions to foods, drugs, and insects![]()
1462
Scott H. Sicherer, MD, and Donald Y. M. Leung, MD, PhD, New York, NY, and Denver, Colo
Original articles

Chemokine responses distinguish chemical-induced allergic from irritant skin inflammation: Memory T cells make the difference![]()
1470
Stephan Meller, MD, Antti I. Lauerma, MD, PhD, Frank Michael Kopp, PhD, Franziska Winterberg, PhD, Minna Anthoni, PhD, Anja Müller, MD, Michael Gombert, PhD, Anna Haahtela, PhD, Harri Alenius, PhD, Juliane Rieker, MD, Marie-Caroline Dieu-Nosjean, PhD, Robert Christof Kubitza, Ernst Gleichmann, MD, Thomas Ruzicka, MD, Albert Zlotnik, PhD, and Bernhard Homey, MD, Düsseldorf, Germany, Helsinki, Finland, Paris, France, and San Diego, Calif
This study offers, for the first time, the possibility of distinguishing between irritant and allergic skin inflammation at the molecular level, delivering new impulses for clinical evaluation and diagnosis of chemical-induced skin inflammation.
An experimental and modeling-based approach to locate IgE epitopes of plant profilin allergens![]()
1481
Gema López-Torrejón, PhD, Araceli Díaz-Perales, PhD, Julia Rodríguez, MD, PhD, Rosa Sánchez-Monge, PhD, Jesus F. Crespo, MD, PhD, Gabriel Salcedo, PhD, and Luis F. Pacios, PhD, Madrid, Spain
A dual approach comprising the IgE-binding analysis of synthetic peptides and the 3-dimensional modeling of melon profilin, Cuc m 2, has allowed the authors to define 2 strong and 2 weak IgE epitopes of this allergen.

Clinical characteristics of soybean allergy in Europe: A double-blind, placebo-controlled food challenge study![]()
1489
Barbara K. Ballmer-Weber, MD, Thomas Holzhauser, PhD, Joseph Scibilia, MD, Diana Mittag, PhD, Guliana Zisa, MD, Claudio Ortolani, MD, Morten Oesterballe, MD, Lars K. Poulsen, PhD, Stefan Vieths, PhD, and Carsten Bindslev-Jensen, MD, Zurich, Switzerland, Langen, Germany, Milan, Italy, and Odense and Copenhagen, Denmark
Findings from this study suggest that clinical symptoms, IgE-binding profiles, and threshold doses for soy are highly variable. Threshold doses appear to be more than 1 order of magnitude higher than in peanut allergy.

Treatment of acute edema attacks in hereditary angioedema with a bradykinin receptor-2 antagonist (Icatibant)![]()
1497
Konrad Bork, MD, Jorge Frank, MD, Boris Grundt, MD, Peter Schlattmann, MD, MSc, Juerg Nussberger, MD, and Wolfhart Kreuz, MD, Mainz, Berlin, and Frankfurt, Germany, Maastricht, The Netherlands, and Lausanne, Switzerland
In hereditary angioedema, bradykinin is assumed to be the most important mediator of edema formation. The selective bradykinin receptor-2 antagonist Icatibant was shown to be effective in acute edema attacks of hereditary angioedema.

Prevalence of self-reported food allergy in American adults and use of food labels![]()
1504
Katherine A. Vierk, MPH, Kathleen M. Koehler, PhD, MPH, Sara B. Fein, PhD, and Debra A. Street, PhD, College Park, Md
This study found that the population-based prevalence of self-reported food allergy among US adults is similar to that in previous reports and provides more information about allergy to specific foods and label use among adults with food allergy.
Basic and clinical immunology
Editorial
Coming back to a missing immune deviation as the main explanatory mechanism for the hygiene hypothesis![]()
1511
Sergio Romagnani, MD, Florence, Italy
Original articles

Acinetobacter lwoffii and Lactococcus lactis strains isolated from farm cowsheds possess strong allergy-protective properties![]()
1514
Jennifer Debarry, MSc, Holger Garn, PhD, Anna Hanuszkiewicz, MSc, Nina Dickgreber, MSc, Nicole Blümer, PhD, Erika von Mutius, Prof Dr, Albrecht Bufe, Prof Dr, Sören Gatermann, Prof Dr, Harald Renz, Prof Dr, Otto Holst, Prof Dr, and Holger Heine, PD Dr, Borstel, Marburg, Munich, and Bochum, Germany
Acinetobacter lwoffii and Lactococcus lactis isolated from cowsheds reduced allergic reactions in mice, activated mammalian cells in vitro, and induced TH1 polarization in dendritic cells. A potential application of cowshed bacteria in allergy protection is suggested.
Antigen coupled with Lewis-x trisaccharides elicits potent immune responses in mice![]()
1522
Shih-Chang Hsu, BS, Tsung-Hsien Tsai, MD, Hirokazu Kawasaki, PhD, Chien-Ho Chen, PhD, Beverly Plunkett, MS, Reiko T. Lee, PhD, Yuan C. Lee, PhD, and Shau-Ku Huang, PhD, Baltimore, Md, and Taipei, Taiwan
The evidence provided in this article suggests a potential role of Lewis-x trisaccharides or similar glycan structures in the generation of allergen-induced TH2 responses.

Cross-reactivity patterns of T cells specific for iodinated contrast media![]()
1529
Marianne Lerch, MD, Monika Keller, PhD, Markus Britschgi, PhD, Gisele Kanny, MD, PhD, Valerie Tache, Daphne A. Schmid, PhD, Andreas Beeler, MSc, Basil O. Gerber, PhD, Michael Luethi, Andreas J. Bircher, MD, Cathrine Christiansen, MSc, and Werner J. Pichler, MD, Bern and Basel, Switzerland, Nancy, France, and Oslo, Norway
In vivo and in vitro cross-reactivity and precursor frequency analyses in contrast media allergy give insight into the molecular basis and might contribute to the search for a well-tolerated substance.
Letters to the Editor
Improved asthma outcomes with a simple inhaler technique intervention by community pharmacists![]()
1537
Iman A. Basheti, BPharm Sci, Helen K. Reddel, MBBS, PhD, FRACP, Carol L. Armour, BPharm(Hons), PhD, and Sinthia Z. Bosnic-Anticevich, BPharm(Hons), PhD, Sydney and Camperdown, Australia
Community pharmacists were trained to deliver a 2.5-minute intervention to correct dry-powder inhaler technique. Not only did the technique improve significantly, but variability in lung function, asthma quality of life, and perceived control also improved.
Phase I/II trial of intermittent subcutaneous IL-2 administration in pediatric patients with moderate immune suppression: Results of Pediatric AIDS Clinical Trials Study 402![]()
1538
Savita Pahwa, MD, Petronella Muresan, MS, John Sleasman, MD, Terry Fenton, EdD, John Moye, MD, Audra Deveikis, MD, Diane Wara, MD, Russ Van Dyke, MD, for the Pediatric AIDS Clinical Trials Study 402 team, Miami and Tampa, Fla, Boston, Mass, Bethesda, Md, Long Beach and San Francisco, Calif, and New Orleans, La
IL-2 increases CD4+ T-cell counts in HIV-infected pediatric patients with few severe adverse events. IL-2 is a useful treatment option for HIV-infected patients receiving highly active antiretroviral therapy who do not achieve immune reconstitution.
Vascular endothelial growth factor and plasminogen activator inhibitor-1 in children with recurrent early wheeze![]()
1541
Hai Lee Chung, MD, So Yeon Kim, MD, and Sang Gyung Kim, MD, Taegu, Korea
Findings from this study suggest that overproduction of vascular endothelial growth factor and plasminogen activator inhibitor-1 is associated with acute airway inflammation in young children with frequent relapse of wheeze and might contribute to the later development of asthma.
A novel mutation of intron 22 in Janus kinase 3–deficient severe combined immunodeficiency![]()
1542
Christopher M. Mjaanes, MD, Richard W. Hendershot, MD, Ralph R. Quinones, MD, and Erwin W. Gelfand, MD, Denver, Colo
A 5-month-old girl with T-B+NK− severe combined immunodeficiency had a novel homozygous mutation of G to A at the −1 position of intron 22 (IVS22−1 G→A) of the Janus-associated kinase gene (Jak3).

CCR5Δ32 mutation, Mycoplasma pneumoniae infection, and asthma![]()
1545
Ildikó Ungvári, MSc, Gergely Tölgyesi, MSc, Ágnes F. Semsei, MSc, Adrienne Nagy, MD, PhD, Károly Radosits, MD, Márton Keszei, MSc, Gergely T. Kozma, PhD, András Falus, DSc, and Csaba Szalai, DSc, Budapest and Siófok, Hungary
This study indicates an association between chronic Mycoplasma pneumoniae infection and physician-diagnosed asthma and between CCR5Δ32 and the chronic infection. Otherwise, carrying CCR5Δ32 might reduce the susceptibility to asthma in infected children.

Persistence of proinflammatory response after severe respiratory syncytial virus disease in children![]()
1547
Jesus F. Bermejo-Martin, MD, PhD, M. Carmen Garcia-Arevalo, MSc, Ana Alonso, MD, Raul O. De Lejarazu, MD, PhD, Maria Pino, MD, Salvador Resino, PhD, Alberto Tenorio, MD, David Bernardo, MSc, Alberto J. Leon, PhD, Jose A. Garrote, MD, PhD, Julio Ardura, MD, PhD, Marta Dominguez-Gil, MSc, Jose M. Eiros, MD, PhD, Alfredo Blanco-Quiros, MD, PhD, M. Angeles Munoz-Fernandez, PhD, David J. Kelvin, PhD, and Eduardo Arranz, MD, PhD, Valladolid and Madrid, Spain, and Toronto, Ontario, Canada
Sequential profiling of cytokines, chemokines, and growth factors evidence the immune patterns paralleling clinical recovery from respiratory syncytial virus infection and the persistence of a proinflammatory response after disease resolution.

Omalizumab for the treatment of unprovoked anaphylaxis in patients with systemic mastocytosis![]()
1550
Melody C. Carter, MD, Jamie A. Robyn, MD, PhD, Peter B. Bressler, MD, John C. Walker, MD, Gail G. Shapiro, MD, and Dean D. Metcalfe, MD, Bethesda, Md, Chapel Hill, NC, and Richland and Seattle, Wash
The authors report a significant reduction in the frequency of episodes of anaphylaxis in 2 patients with systemic mastocytosis after the administration of omalizumab.
Relevance of H1-receptor occupancy to H1-antihistamine dosing in children![]()
1551
Keith J. Simons, PhD, Margherita Strolin Benedetti, PhD, F. Estelle R. Simons, MD, FRCPC, Michel Gillard, PhD, and Eugene Baltes, PhD, Winnipeg, Manitoba, Canada, Nanterre, France, and Braine-l'Alleud, Belgium
High H1-receptor occupancy might explain why once-daily dosing of the H1-antihistamine levocetirizine can be recommended in children, as well as in adults, despite the faster clearance and shorter elimination half-life of levocetirizine in children.
Identification of 2 new sesame seed allergens: Ses i 6 and Ses i 7![]()
1554
Kirsten Beyer, MD, Galina Grishina, MS, Ludmilla Bardina, MS, and Hugh A. Sampson, MD, Berlin, Germany, and New York, NY
Two new sesame seed allergens, Ses i 6 and Ses i 7, both belonging to seed storage proteins, have been identified. These findings will help to improve diagnostic and therapeutic approaches in sesame seed allergy.
Correspondence
The importance of specific airway resistance and bronchial inflammation in the lower airway pathology of rhinitis![]()
1557
Sevim Bavbek, MD, FAAAAI, and Zeynep Mısırlıgil, MD, Ankara, Turkey
Reply![]()
1558
Giorgio Ciprandi, MD, Ignazio Cirillo, MD, and Angela Pistorio, MD, PhD, Genoa and La Spezia, Italy
Airway inflammation in elite swimmers![]()
1559
Giorgio L. Piacentini, MD, Erika Rigotti, MD, Alessandro Bodini, MD, Diego Peroni, MD, and Attilio L. Boner, MD, Verona, Italy
Reply![]()
1560
Silvia Carraro, MD, Gea Bonetto, MD, Genny Gottardi, MD, and Eugenio Baraldi, MD, Padova, Italy
Natural rubber latex allergy among health care workers![]()
1561
Changyong Feng, PhD, and Hongyue Wang, PhD, Rochester, NY
Reply![]()
1561
Isabella Annesi-Maesano, DSc, PhD, and Jean Bousquet, MD, Villejuif and Montpellier, France
Are responses to treatment virus-specific in wheezing children?![]()
1561
Matti Korppi, MD, PhD, Tampere, Finland
Images in allergy and immunology

Role of eosinophils in airway remodeling![]()
1563
Susan C. Foley, MD, David Préfontaine, MSc, and Qutayba Hamid, MD, PhD, Montreal, Quebec, Canada
Beyond our pages![]()
1567
Burton Zweiman, MD, and Marc E. Rothenberg, MD, PhD, Editors
Reader services
Author index for Volume 119![]()
1571
Subject index for Volume 119![]()
1594
Instructions for authors![]()
www.jacionline.org and January 2007, pages 33A-41A
Information for readers![]()
32A
Newsview—American Academy of Allergy, Asthma & Immunology![]()
33A
CME calendar—American Academy of Allergy, Asthma & Immunology![]()
37A
CME activities information![]()
41A
Professional opportunities![]()
43A
Change of address![]()
1429
Continuing Medical Education (CME) credit is available to readers who successfully complete examinations accompanying the articles in the monthly series Current Reviews of Allergy and Clinical Immunology and Molecular Mechanisms in Allergy and Clinical Immunology. This CME opportunity furthers the joint educational goals of the Journal and its sponsoring foundation, the American Academy of Allergy, Asthma & Immunology (AAAAI). Learning objectives, examination questions, and full details appear in each review article in the print and online Journal. The self-directed examinations can be taken at the JACI Web site (www.jacionline.org). Credit is administered by the AAAAI.
Complimentary 1-year subscriptions to The Journal of Allergy and Clinical Immunology are available to AAAAI member FITs in the United States through an unrestricted educational grant from Alcon Laboratories, Inc.
The Journal of Allergy and Clinical Immunology (ISSN: 0091-6749) is published monthly by Elsevier Inc., 360 Park Avenue South, New York, NY 10010-1710. Business Office: 1600 John F. Kennedy Boulevard, Suite 1800, Philadelphia, PA 19103-2899. Editorial Office: 11830 Westline Industrial Drive, St Louis, MO 63146-3318. Customer Service Office: 6277 Sea Harbor Drive, Orlando, FL 32887-4800. Periodicals postage paid at New York, NY and additional mailing offices. POSTMASTER: Send address changes to The Journal of Allergy and Clinical Immunology, Elsevier Periodicals Customer Service, 6277 Sea Harbor Drive, Orlando, FL 32887-4800.Statements and opinions expressed in the articles and communications herein are those of the author(s) and not necessarily those of the Editor, publisher, or the American Academy of Allergy, Asthma & Immunology. The Editor, publisher, and the American Academy of Allergy, Asthma & Immunology disclaim any responsibility or liability for such material and do not guarantee, warrant, or endorse any product or service advertised in this publication, nor do they guarantee any claim made by the manufacturer of such product or service.
PII: S0091-6749(07)00775-0
doi:10.1016/S0091-6749(07)00775-0
Volume 119, Issue 6 , Page A6, June 2007


