Faculty and Staff

Anita Kozyrskyj

I am interested in epidemiological research using population-based birth cohort studies with linkage to existing healthcare databases. My current research interests focus on early life programming of childhood atopic disease and overweight, as influenced by birth method, infant diet and antibiotic use during pregnancy, birth and infancy. I am the principle investigator of SyMBIOTA (Synergy in Microbiota) research program, one of the seven CIHR-funded Canadian Microbiome Initiative teams. The SyMBIOTA program, which derives its data from the 4-site CHILD (Canadian Healthy Infant Longitudinal Development) pregnancy cohort study, aims to investigate pre- and postnatal influences on infant gut microbiota and their connection to the development of atopy and overweight.


Degrees

PhD (Community Health Sciences), University of Manitoba, 2000
MSc (Community Health Sciences), University of Manitoba, 1996
BSc (Hons) (Pharmacy), University of Toronto, 1984


Awards

Academic Faculty Research Paper Award, University of Alberta, 2016

Bruce Squires Award: The Most Influential Paper in 2014, Canadian Medical Association Journal, 2014

Research Chair Distinction, Women’s and Children's Health Research Institute, 2008

New Investigator Research Award, Canadian Institutes of Health Research, 2003


Publications

Azad MB, Konya T, Persaud RR, Guttman DS, Chari RS, Field CJ, Sears MR, Mandhane PJ, Turvey SE, Subbarao P, Becker AB, Scott JA, Kozyrskyj AL, CHILD Study Investigators. Impact of maternal intrapartum antibiotics, method of birth and breastfeeding on gut microbiota during the first year of life: a prospective cohort study. BJOG: an international journal of obstetrics and gynaecology. 2016; 123(6): 983-993.

Azad MB, Konya T, Guttman DS, Field CJ, Sears MR, HayGlass KT, Mandhane PJ, Turvey SE, Subbarao P, Becker AB, Scott JA, Kozyrskyj AL. Infant gut microbiota and food sensitization: associations in the first year of life. Clin Exp Allergy 2015 Mar;45(3):632-43.

Bridgman SL, Konya T, Azad MB, Guttman DS, Sears MR, Becker AB, Turvey SE, Mandhane PJ, Subbarao P, CHILD Study Investigators, Scott JA, Field CJ, Kozyrskyj AL. High fecal IgA is associated with reduced  Clostridium difficile colonization in infants. Microbes and infection. 2016;18(9):543-9

Azad MB, Konya T, Maughan H, Guttman DS, Field CJ, Sears MR, Becker AB, Scott JA,Kozyrskyj ALInfant gut microbiota and the hygiene hypothesis of allergic disease: impact of household pets and siblings on microbiota composition and diversity. Allergy Asthma Clin Immunol 2013;9(1):15.

Azad MB, Becker AB, Guttman DS, Sears MR, Scott JA, Kozyrskyj AL. The Canadian Healthy Infant Longitudinal Development Study Investigators. Gut microbiota in Canadian infants: profiles by mode of delivery and infant diet at 4 months. Canadian Medical Association Journal 2013; 185:385-94. 


Current Projects

Synergy in Microbiota Research (SyMBIOTA)
Co-principal Investigator
funded by Canadian Institutes of Health Research Team Grant Program

Allergy Brain Connection Research Program
Principle Investigator
funded by Networks of Centres of Excellence (NCE)

Epigenetic mechanisms for the development of asthma
Co-Investigator
funded by Canadian Institutes of Health Research                  

The Canadian Respiratory Research Network: Origin and Progression of Airway Disease
Co-Investigator
funded by Canadian Institutes of Health Research