Support is requested for a Keystone Symposia conference entitled Origins of Allergic Disease: Microbial, Epithelial and Immune Interactions, organized by Drs. Marsha Wills-Karp, Donald Leung and Kari Nadeau. The conference will be held in Granlibakken Tahoe, Tahoe City, California from March 24-27, 2019. Allergic diseases have been on the rise globally in recent decades. Although it has long been known that IgE- mediated immune responses are associated with the manifestations of a wide spectrum of allergic disorders (asthma, atopic dermatitis, atopic rhinitis, food allergy, eosinophilic esophagitis), the exact factors leading to these aberrant immune responses are not well understood. Recent insights into disease origins support a broader realm of factors that may predispose, initiate or exacerbate altered immunity in allergic diseases such as inherent epithelial barrier dysfunction, loss of immune tolerance at central and specific sites, disturbances in gut and organ specific microbiomes, diet, and age. However, these studies are in their infancy and have only been considered in a reductionist, disease or tissue specific manner to date. Few studies have addressed the cross-talk between various organs leading to the concept of allergy as a System Disease. A better understanding of the distinct or shared complex web of factors underlying the spectrum of allergic disorders and the successes/failures of the current armature of therapies may lead to the development of safer, disease-modifying interventions in the future. Thus the major goal of this meeting is to explore the potential microbial-epithelial- immune interactions underlying the etiology of allergic disorders in order to promote the development of novel disease prevention or intervention strategies.

Public Health Relevance

Allergic diseases affect the lives of more than one billion people worldwide and are expected to reach up to four billion by 2050. Allergic diseases present a very high socio-economic burden to health care systems and families yet development of effective prevention and therapeutic strategies has not kept pace with the rise in disease burden which highlights the need for a better understanding of the underlying mechanisms of disease to inform the development of better prevention and/or therapeutic strategies. Thus, the opportunity for cross- disciplinary unification provided by this conference is rare and critically needed in the field, as recent discoveries suggest common elements of disease across the spectrum of allergic disorders.

Agency
National Institute of Health (NIH)
Institute
National Institute of Allergy and Infectious Diseases (NIAID)
Type
Conference (R13)
Project #
1R13AI143062-01
Application #
9683280
Study Section
Special Emphasis Panel (ZAI1)
Program Officer
Cooper, Susan F
Project Start
2019-01-01
Project End
2019-12-31
Budget Start
2019-01-01
Budget End
2019-12-31
Support Year
1
Fiscal Year
2019
Total Cost
Indirect Cost
Name
Keystone Symposia
Department
Type
DUNS #
079780750
City
Silverthorne
State
CO
Country
United States
Zip Code
80498