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Theo J. Moraes

The Hospital for Sick Children

50H-index
427Paper Count
9.8KCitation Count
Published Papers 168
Publication Date
Saccharomycetes and Malassezia fungi associate with early-life gut maturation and allergic disease risk in childhood
err2026-06-23
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errCourtney Hoskinson; Darlene L. Y. Dai; Charisse Petersen; Theo J. Moraes; Piushkumar J. Mandhane; Elinor Simons; Anita L. Kozyrskyj; Meghan B. Azad; Padmaja Subbarao; Stuart E. Turvey
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The Association of Maternal Dietary Patterns With Asthma and Wheeze Diagnosis in Canadian Children
err2026-05-31
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errFazle Rabbi; Pinaz Gulacha; Lehana Thabane; Sonia S. Anand; Kozeta Miliku; Theo J. Moraes; Elinor Simons; Padmaja Subbarao; Russell J. de Souza
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Vaccination attitudes and intentions reported by Canadian children and their parents in the CHILD Cohort Study during the COVID-19 pandemic
err2026-05-26
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errMaria V. Medeleanu; Erin E. Gill; Geoffrey L. Winsor; Rilwan Azeez; Larisa C. Lotoski; Stephanie Goguen; Robin M. Humble; Deborah McNeil; David M. Patrick; Shelly Bolotin; Jared Bullard; Shannon E. MacDonald; Elinor Simons; Stuart E. Turvey; Theo J. Moraes; Padmaja Subbarao; Fiona S. L. Brinkman; Meghan B. Azad
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OC43 clinical isolate spike proteins have distinct carbohydrate-binding properties
err2026-05-16
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errZaky Hassan; Min Jin; Ying Liu; Zhijie Li; Alan H. M. Wong; Marc Desforges; Adam Forman; Mark Nitz; Tarini Gunawardena; Theo J. Moraes; Masahiro Narimatsu; Jeffrey L. Wrana; Hai Yu; Xi Chen; James M. Rini
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Early life bacteria and sibling exposure associate with restoration of the infant gut microbiome after cesarean section
err2026-03-30
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errJie Jiang; Casper Sahl Poulsen; Ulrika Boulund; Shiraz Shah; Urvish Trivedi; Madhumita Bhattacharyya; Avidan U. Neumann; Darlene L. Y. Dai; Charisse Petersen; Courtney Hoskinson; Theo J. Moraes; Piushkumar J. Mandhane; Elinor Simons; Meghan B. Azad; Padmaja Subbarao; Klaus Bønnelykke; Bo Chawes; Stuart E. Turvey; Søren J. Sørensen; Jonathan Thorsen; Jakob Stokholm
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Predictors of SARS-CoV-2 anti-Spike IgG antibody levels following two COVID-19 vaccine doses among children and adults in the Canadian CHILD Cohort
errVaccine
IF3.5
err2026-03-19
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errRilwan Azeez; Spencer R. Ames; Larisa C. Lotoski; Geoffrey L. Winsor; Corey R. Arnold; Yannick Galipeau; Martin Pelchat; Stephanie Goguen; Elinor Simons; Theo J. Moraes; Piush J. Mandhane; Stuart E. Turvey; Shelly Bolotin; David M. Patrick; Jared Bullard; Lisa M. Lix; Natasha Doucas; Natalie Rodriguez; Fiona S.L. Brinkman; Padmaja Subbarao
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The health effects of vaping and e-cigarettes: consensus recommendations
err2025-12-23
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errErika Kouzoukas; Carolina Navas; Laurie Zawertailo; Chantal Fougere; Simon L Bacon; Nicholas Chadi; William K Evans; Ann McNeill; Osnat Melamed; Theo J. Moraes; Onyenyechukwu Nnorom; Robert Schwartz; Lion Shahab; Miranda Ween; Peter Selby
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B-Raf kinase blockade protects airway epithelial cells against respiratory syncytial virus infection and modulates interferon responses
err2025-12-22
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PREAI
errCerato, Julia A.; Serda, Maria; Olumade, Testimony; Duan, Wenming; Thanikachalam, Sowmya; Salih, Rasha; Madlangsakay, Ma. Immanuel Reyes; Moraes, Theo J.; Santer, Deanna M.; Zahedi, Rene P.; Coombs, Kevin M.; Porto, Barbara N.
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RAMEN: Dissecting individual, additive and interactive gene-environment contributions to DNA methylome variability in cord blood
err2025-12-10
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errErick I. Navarro-Delgado; Darina Czamara; Karlie Edwards; Maggie P. Fu; Sarah M. Merrill; Chaini Konwar; Julie L. MacIsaac; David T.S. Lin; Piush Mandhane; Elinor Simons; Padmaja Subbarao; Theo J. Moraes; Jari Lahti; Gregory E. Miller; Elisabeth B. Binder; Katri Räikkönen; Stuart E. Turvey; Keegan Korthauer; Michael S. Kobor
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Safety and Efficacy of Very Low-Dose Multi-Nut Oral Immunotherapy in Children
err2025-12-01
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errUpton, Julia E. M.; Li, Carmen H.; Berenjy, Alireza; Galper, Alana; Yin, Xiaojun; Celik, Alper; Duan, Lucy; Wong, Samantha; Ditlof, Christina M.; San Diego, Kristen E.; Hoang, Jennifer A.; Ben-shoshan, Moshe; Kothari, Akash; Hung, Lisa; Monteiro, Mikhail; Phue, Wut Hmone; Moraes, Theo J.; Eiwegger, Thomas
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Phthalates, Bisphenols, and Childhood Allergic Phenotypes: Findings from Two Birth Cohort Studies
err2025-11-19
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errThomas Boissiere-O'Neill; Nina Lazarevic; Anne-Louise Ponsonby; Peter D. Sly; Aimin Chen; Tamara L. Blake; Jeffrey R. Brook; Cassidy Du Berry; Louise King; Piushkumar J. Mandhane; Theo J. Moraes; Elinor Simons; Padmaja Subbarao; Dwan Vilcins; Padmaja Subbarao; Elinor Simons; Theo J. Moraes; Stuart E. Turvey; Piushkumar J. Mandhane; Meghan B. Azad
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Organophosphate ester flame retardants and plasticizers in house dust and Child Behavior Checklist outcomes: A nested study in the Canadian CHILD Birth Cohort
err2025-11-08
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PREAI
errStephanie A. Foster; Molly L. Kile; Perry Hystad; Miriam L. Diamond; Piush J. Mandhane; Theo J. Moraes; Jacqueline Pei; James A. Scott; Elinor Simons; Padmaja Subbarao; Tim K. Takaro; Sukhpreet K. Tamana; Stuart E. Turvey; Jeffrey R. Brook
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Biological sex impacts immune cell proportions and epigenetic profiles in the developing pediatric immune system
err2025-10-09
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errKarlie Edwards; Sarah M. Merrill; Chaini Konwar; Marcia S. Jude; Beryl C. Zhuang; Mandy Meijer; Erick Navarro-Delgado; Julie L. MacIsaac; Piush Mandhane; Elinor Simons; Theo J. Moraes; Meghan B. Azad; Padmaja Subbarao; Mariona Bustamante; Martine Vrijheid; Stuart Turvey; Michael S. Kobor
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Examining associations between human milk fatty acids; oligosaccharides; and early infant cognitive; language and motor development in the CHILD cohort study
err2025-10-01
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errSarah E. Turner; Leslie E. Roos; Nathan C. Nickel; Theo J. Moraes; Stuart E. Turvey; Elinor Simons; Padmaja Subbarao; Bianca Robertson; Joyce Chikuma; Susan Goruk; Catherine J. Field; Lars Bode; Jacqueline Pei; Piushkumar J. Mandhane; Meghan B. Azad
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Nasal cells as a bronchial cell surrogate for pre-clinical assessment of drug response in cystic fibrosis
err2025-09-05
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errMalina Barillaro; Julie Avolio; Sharaniyaa Balachandran; Claire Bartlett; Wan Ip; Hong Ouyang; Wenming Duan; Joseph Zabner; Shaf Keshavjee†; Christine Bear; Theo J. Moraes‡; Tanja Gonska‡
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Early preschool wheeze trajectories are predominantly non-allergic with distinct biologic and microbiome traits
err2025-09-03
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PREAI
errZihang Lu; Charisse Petersen; Ruixue Dai; Myrtha E. Reyna; Mojtaba Ahmadiankalati; Erika Sifuentes; Darlene L.Y. Dai; Courtney Hoskinson; Kate L. Del Bel; Kozeta Miliku; Theo J. Moraes; Piush J. Mandhane; Allan B. Becker; Meghan B. Azad; Elinor Simons; Wendy Lou; Amirthagowri Ambalavanan; Qingling Duan; Stuart E. Turvey; Padmaja Subbarao
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Phthalates and bisphenols early-life exposure, and childhood allergic conditions: a pooled analysis of cohort studies
err2025-07-03
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errThomas Boissiere-O’Neill; Nina Lazarevic; Peter D. Sly; Anne-Louise Ponsonby; Aimin Chen; Meghan B. Azad; Joseph M. Braun; Jeffrey R. Brook; David Burgner; Bruce P. Lanphear; Theo J. Moraes; Richard Saffery; Padmaja Subbarao; Stuart E. Turvey; Kimberly Yolton; Dwan Vilcins
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From fetus to 8: the CHILD Cohort Study
err2025-06-01
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errMiliku, Kozeta; Reyna, Myrtha E.; Medeleanu, Maria; Dai, Ruixue; Dubeau, Aimee; Lefebvre, Diana L.; Wright, Kim; Dawod, Bassel; Beck, Marshall; Brooks, Elissa; Kobor, Michael; Duan, Qingling; Brook, Jeffrey R.; Lou, Wendy; Brinkman, Fiona S. L.; Winsor, Geoffrey L.; Cook, Justin; Becker, Allan B.; Simons, Elinor; Mandhane, Piushkumar J.; Moraes, Theo J.; Azad, Meghan B.; Sears, Malcolm R.; Turvey, Stuart E.; Subbarao, Padmaja
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Determining the interplay of prenatal parental BMI in shaping child BMI trajectories: the CHILD Cohort Study
err2025-05-12
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PREAI
errRossi, Antonio; Chen, Zheng Hao; Ahmadiankalati, Mojtaba; Campisi, Susan C.; Reyna, Myrtha E.; Dempsey, Kendra; Jenkins, David; O'Connor, Deborah; El-Sohemy, Ahmed; Mandhane, Piushkumar J.; Simons, Elinor; Turvey, Stuart E.; Moraes, Theo J.; Lu, Zihang; Subbarao, Padmaja; Miliku, Kozeta
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