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Anita L. Kozyrskyj

Anita L. Kozyrskyj

D-Index & Metrics

Microbiology

D-Index
69
Citations
16346
World Ranking
2056
National Ranking
59

Overview

Anita L. Kozyrskyj is affiliated with the University of Alberta in Canada and has a research focus spanning medicine, biochemistry, genetics, molecular biology, and health professions. Their work addresses complex interactions in human health, particularly emphasizing the gut microbiota and its impact on various health outcomes.

The scientist has contributed extensively to the study of gut microbiota and health, with 58 publications in this topic area. Additional principal research interests include infant health and development, pediatric health and respiratory diseases, asthma and respiratory diseases, breastfeeding practices and influences, diet and metabolism studies, as well as infections caused by Clostridium difficile and Clostridium perfringens. These topics reflect a broad engagement with both clinical and molecular aspects of health.

Kozyrskyj's work has been published across several reputable journals. The most frequent publication venues include:

  • Gut Microbes
  • CHEST Journal
  • International Journal of Obesity
  • Mucosal Immunology
  • Allergy

Recent papers by Kozyrskyj cover themes related to the gut microbiota's role in health and development. These papers include:

  • "Sleep, circadian rhythm, and gut microbiota," 2020, Sleep Medicine Reviews
  • "Decreasing antibiotic use, the gut microbiota, and asthma incidence in children: evidence from population-based and prospective cohort studies," 2020, The Lancet Respiratory Medicine
  • "Bacteroides-dominant gut microbiome of late infancy is associated with enhanced neurodevelopment," 2021, Gut Microbes
  • "Delayed gut microbiota maturation in the first year of life is a hallmark of pediatric allergic disease," 2023, Nature Communications
  • "Breastfeeding enrichment of B. longum subsp. infantis mitigates the effect of antibiotics on the microbiota and childhood asthma risk," 2023, Med

The collaborative nature of Kozyrskyj's research is reflected in frequent co-authorship with several researchers. The most frequent co-authors include:

  • Piush J. Mandhane
  • Padmaja Subbarao
  • Stuart E. Turvey
  • Theo J. Moraes
  • Hein M. Tun

Within the broader fields of study, Kozyrskyj has a notable presence in molecular biology, public health, environmental and occupational health, physiology, pharmacy, and emergency medical services.

This comprehensive profile indicates a multidisciplinary scientific approach centered on understanding the microbiota's influence on early development and respiratory health outcomes, aligning with domains that combine clinical and molecular investigations in medicine and health sciences.

Best Publications

  • Gut microbiota of healthy Canadian infants: profiles by mode of delivery and infant diet at 4 months

    Meghan B. Azad;Theodore Konya;Heather Maughan;David S. Guttman

  • Impact of maternal intrapartum antibiotics, method of birth and breastfeeding on gut microbiota during the first year of life: a prospective cohort study.

    MB Azad;MB Azad;T Konya;RR Persaud;DS Guttman

  • Multiancestry association study identifies new asthma risk loci that colocalize with immune-cell enhancer marks

    Florence Demenais;Florence Demenais;Patricia Margaritte-Jeannin;Patricia Margaritte-Jeannin;Kathleen C. Barnes;William O.C. Cookson

  • Infant gut microbiota and food sensitization: associations in the first year of life.

    M. B. Azad;T. Konya;D. S. Guttman;C. J. Field

  • Meta-analysis of effects of exclusive breastfeeding on infant gut microbiota across populations.

    Nhan T. Ho;Fan Li;Kathleen A. Lee-Sarwar;Hein M. Tun;Hein M. Tun

  • Sleep, circadian rhythm, and gut microbiota.

    Brittany A. Matenchuk;Piush J. Mandhane;Anita L. Kozyrskyj

  • Infant antibiotic exposure and the development of childhood overweight and central adiposity.

    M B Azad;S L Bridgman;A B Becker;A L Kozyrskyj

  • Increased Risk of Childhood Asthma From Antibiotic Use in Early Life

    Anita L. Kozyrskyj;Pierre Ernst;Allan B. Becker

  • Antibiotic Use in Children Is Associated With Increased Risk of Asthma

    Fawziah Marra;Carlo A Marra;Kathryn Richardson;Larry D Lynd

  • Infant gut microbiota and the hygiene hypothesis of allergic disease: impact of household pets and siblings on microbiota composition and diversity.

    Meghan B Azad;Theodore Konya;Heather Maughan;David S Guttman

  • The skin microbiome: impact of modern environments on skin ecology, barrier integrity, and systemic immune programming

    Susan L. Prescott;Danica Lea Larcombe;Alan C. Logan;Christina West

  • Exposure to household furry pets influences the gut microbiota of infants at 3–4 months following various birth scenarios

    Hein M. Tun;Theodore Konya;Tim K. Takaro;Jeffrey R. Brook

  • The gut microbiota and inflammatory noncommunicable diseases: associations and potentials for gut microbiota therapies.

    Christina E West;Harald Renz;Maria C Jenmalm;Anita L Kozyrskyj

  • Roles of Birth Mode and Infant Gut Microbiota in Intergenerational Transmission of Overweight and Obesity From Mother to Offspring

    Hein M. Tun;Sarah L. Bridgman;Radha Chari;Catherine J. Field

  • Association of Exposure to Formula in the Hospital and Subsequent Infant Feeding Practices With Gut Microbiota and Risk of Overweight in the First Year of Life

    Jessica D Forbes;Jessica D Forbes;Jessica D Forbes;Meghan B Azad;Lorena Vehling;Hein M Tun

  • Probiotic supplementation during pregnancy or infancy for the prevention of asthma and wheeze: systematic review and meta-analysis.

    Meghan B Azad;J Gerard Coneys;Anita L Kozyrskyj;Catherine J Field

  • The Canadian Healthy Infant Longitudinal Development (CHILD) Study: examining developmental origins of allergy and asthma

    Padmaja Subbarao;Sonia S Anand;Allan B Becker;A Dean Befus

  • Treatment of acute otitis media with a shortened course of antibiotics: a meta-analysis

    A. L. Kozyrskyj;G. E. Hildes-Ripstein;S. E. A. Longstaffe;J. L. Wincott

  • Continued Exposure to Maternal Distress in Early Life Is Associated with an Increased Risk of Childhood Asthma

    Anita L. Kozyrskyj;Xiao-Mei Mai;Patrick McGrath;Kent T. HayGlass

  • Decreasing antibiotic use, the gut microbiota, and asthma incidence in children: evidence from population-based and prospective cohort studies

    David M Patrick;Hind Sbihi;Darlene L Y Dai;Abdullah Al Mamun

  • Association Between Socioeconomic Status and the Development of Asthma: Analyses of Income Trajectories

    Anita L. Kozyrskyj;Garth E. Kendall;Peter Jacoby;Peter D. Sly

  • Multiancestry association study identifies new asthma risk loci that colocalize with immune-cell enhancer marks

    Florence Demenais;Patricia Margaritte-Jeannin;Kathleen C. Barnes;William O. C. Cookson

Frequent Co-Authors

Allan B. Becker
Allan B. Becker University of Manitoba
Malcolm R. Sears
Malcolm R. Sears McMaster University
Stuart E. Turvey
Stuart E. Turvey University of British Columbia
Moira Chan-Yeung
Moira Chan-Yeung University of British Columbia
David S. Guttman
David S. Guttman University of Toronto
Catherine Laprise
Catherine Laprise Université du Québec à Chicoutimi
Kent T. HayGlass
Kent T. HayGlass University of Manitoba
Catherine J. Field
Catherine J. Field University of Alberta
Erik Melén
Erik Melén Karolinska Institute
Michael Brauer
Michael Brauer University of British Columbia

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