Abstract
Background: Food allergy (FA) and atopic dermatitis (AD) are common conditions that often present in the first year of life. Identification of underlying mechanisms and environmental determinants of FA and AD is essential to develop and implement effective prevention and treatment strategies. Objectives: We sought to describe the design of the Systems Biology of Early Atopy (SunBEAm) birth cohort. Methods: Funded by the National Institute of Allergy and Infectious Diseases (NIAID) and administered through the Consortium for Food Allergy Research (CoFAR), SunBEAm is a US population-based, multicenter birth cohort that enrolls pregnant mothers, fathers, and their newborns and follows them to 3 years. Questionnaire and biosampling strategies were developed to apply a systems biology approach to identify environmental, immunologic, and multiomic determinants of AD, FA, and other allergic outcomes. Results: Enrollment is currently underway. On the basis of an estimated FA prevalence of 6%, the enrollment goal is 2500 infants. AD is defined on the basis of questionnaire and assessment, and FA is defined by an algorithm combining history and testing. Although any FA will be recorded, we focus on the diagnosis of egg, milk, and peanut at 5 months, adding wheat, soy, cashew, hazelnut, walnut, codfish, shrimp, and sesame starting at 12 months. Sampling includes blood, hair, stool, dust, water, tape strips, skin swabs, nasal secretions, nasal swabs, saliva, urine, functional aspects of the skin, and maternal breast milk and vaginal swabs. Conclusions: The SunBEAm birth cohort will provide a rich repository of data and specimens to interrogate mechanisms and determinants of early allergic outcomes, with an emphasis on FA, AD, and systems biology.
Original language | English |
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Article number | 100124 |
Journal | Journal of Allergy and Clinical Immunology: Global |
Volume | 2 |
Issue number | 3 |
DOIs | |
State | Published - Aug 2023 |
Bibliographical note
Publisher Copyright:© 2023 The Author(s)
Funding
Funded by the following grants from NIAID/National Institutes of Health (NIH): UM2AI130836, UM1AI130838, UM1AI130839, UM1AI130781, UM1AI130936, UM1AI130936, UM1AI130780, UM1AI130934, UM1AI130570, UM1AI173380, UM1AI151958, and UM1AI109565. We acknowledge the following individuals who made this work possible: Acara Carter; Adam Glawe, MS; Ajay Eapen, MD; Alana Snowden, BS; Alexander Grishin, PhD; Alexis Gemelas, CRC; Alysar Bittar, RN; Amanda Cyrus, BA; Amanda Vega, BA; Amber Ali, BS; Amit Singh; Amy Caulum, RD; Amy Dresen, BS; Amy Eapen, MD; Ana P. Aguirre, BA; Andrea Gasparoto De Medeiros Amarante, RN, MS; Andrew Long, PharmD; Andrew Winslow, MD; Anna Anderson, MD; Anna-Liisa Vockell, MSN, BSN/RN; Asma Bazzy, RN; Berenice Alfaro, RN; Beth A. Mattucci, RN; Bin Su, PhD; Briahnna Austin, MS; Bruce J. Lanser, MD, MPH; Bryanna Oakley, BS; Bryle Barrameda, BA; Carissa Keung, BS; Caroline Bronchick, RN; Cassandra Thomas, RN; Catherine Feight; Cecilia Berin, PhD; Channon Campbell, RN; Chivon McMullen Jackson, RN, MS; Christen M. Hillenbrand, BS; Christine Johnson, PhD; Claire Hillier, BS; Daisy Tran Vita, RN, BSN; Daniel Jackson, MD; Danielle Whiteside, BA; Deanna Hamilton, RN; Deiny DeLaCerda, RN; Edward Zoratti, MD; Elika Eshghi, BS; Elizabeth Wash, RN, MSN, FNP-BC; Emily English, RN, MSN, CPNP; Emily Gallagher, BSN, MPH; Emily Seminara, BS; Eric Schauberger, DO, PhD; Erin Kane, BA; Estrella Guerrero, BS; Fabian Rivera, MBA; Fernanda Ochoa Toro; Galina Grishina, MS; Gerald Nepom, MD, PhD; Gina Crisafi, BS; Gledson Hanelt, RN; Harold Ames, MS; Holly Semble, BSN, RN; Inga Peter, PhD; Irina Burd, MD; Jane Rice, RN; Janelle Aby; Janine Westra; Jennifer Bagley, BSN; Jennifer Bump, MD, MBA; Jennifer Fishman, RN; Jennifer Martin, CCRP; Jennifer Smith, BS; Jenny Nguyen, BS; Jeri Wolven, RN; Jessica Macdougall, MD; Joanna Grabowska, MS; Jocelyn Chang, RD, MS; Jourdon Robinson, MS; Julia Santarosa, BA; Julie Seung; Jyothi Tirumalasetty, MD; Kaci Elrod, BS; Karen Dorman, RN, MS; Kari Nadeau, MD, PhD; Karla Ramirez, MD; Kathy Pitts, PNP, PhD; Katie Cruz; Katrina Bakhl, BA; Kimberly Kersey, CRC; Kjersti Aagaard, MD; Latha Satish, PhD; Latina Robinson, RD; Laura Susick, PhD; Lauren Herlihy, RN, MSN, CPNP; Lindsay Stewart; Lucia Costanza, BA; Mackenzie Keil, MS; Mae Yefimov; Makeda Pinnock, RN; Marco Ramirez-Gama, BS; Margaret E. Shannon, MA; Margaret Warren; Meg Hunter, BS; Melissa Hearrell, FNP, MSN; Melissa Yaeger, BS; Michael G. Sherenian, MD; Michael Marget, BA; Michele Cootauco, CRNP; Michelle Backer; Michelle Huffaker, MD; Michelle Mishoe, MS; Mikaela Hairston, RN; Mike Kulis, PhD; Mollie Schrodi, BSN; Molly Boone, RD; Morgan McGee; Nelly Hernandez, BS; Olisabueze E. Dimbo, BS; Olivia Raeber, PhD; Pamela Groh, RN/CRC; Patricia Taylor, NP; Peter K. Amezcua, CRC; Raul Giron, BS; Rebekah L. Epstein, BS; Rediet Bayou; Rida Saeed; Robert Rossi, MD; Rose Madison, BA; Safia Nawaz, MD; Samantha Henry, MS; Samuel J. Arbes, DDS, MPH, PhD; Sarah Bennick, RN, MSN, CPNP; Scott Boyd, MD, PhD; Shannon Garcia, BS; Shelley Randall; Sima Ramratnam, MD; Sky Strange, CRC; Stacey Bellemore, MS; Susan Leung, RN; Susan Raine, MD, JD; Suzanne Barshow, MD; Suzanne House, BS; Tiffany Narine, MSC; Timothy Sun; Valentina Vannoni, LLC; Veronica Chacko, BS; Warren Blackmon, BS; William Taylor, BA; Zeping Wang, CRC.
Funders | Funder number |
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CRNP | |
FNP-BC | |
Fernanda Ochoa Toro | |
National Institutes of Health (NIH) | UM1AI173380, UM1AI151958, UM1AI109565, UM1AI130570, UM1AI130839, UM1AI130838, UM2AI130836, UM1AI130781, UM1AI130780, UM1AI130934, UM1AI130936 |
National Institutes of Health (NIH) | |
National Institute of Allergy and Infectious Diseases |
Keywords
- Food allergy
- atopic dermatitis
- birth cohort
- eczema
- multiomics
- omics
- systems biology
ASJC Scopus subject areas
- Immunology and Allergy