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M

Mario Ostrowski

toronto

61H-index
223Paper Count
1.5WCitation Count
Published Papers 107
Publication Date
5′ leader defects drive persistent HIV-1 viremia on long-term ART
err2026-06-08
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errJulia R. Box; Angelica Camilo-Contreras; Filippo Dragoni; Feng Yun Yue; Vitaliy Matveev; Jackson Foley; Jianwei Zhang; Yan Wei Mok; Marlene DeSousa; Jun Lai; Zachary Mulcare; Zachary Bakewell; Sebastien Poulin; Frederic Chano; Claude Fortin; Cecile Tremblay; Joel N. Blankson; Sonya Krishnan; Ethel D. Weld; Christie Basseth; Matthew M. Hamill; Christopher J. Hoffmann; Eileen P. Scully; Joyce L. Jones; Andrea L. Cox; Wissam El Atrouni; Beverly Sha; Janet D. Siliciano; Robert F. Siliciano; Robert Reinhard; Jesper D. Gunst; Mario Ostrowski; Frank Maldarelli; Colin Kovacs; Francesco R. Simonetti
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Modeling of longitudinal immune profiles reveals distinct immunogenic signatures following five COVID-19 vaccinations among people living with HIV
err2026-03-04
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errChapin S. Korosec; Jessica M. Conway; Vitaliy A. Matveev; Mario Ostrowski; Jane M. Heffernan; Mohammad Sajjad Ghaemi
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A single-cell transposable element atlas of human cell identity
err2025-06-20
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errHelena Reyes-Gopar; Jez L. Marston; Bhavya Singh; Matthew Greenig; Jonah Lin; Mario A. Ostrowski; Kipchoge N. Randall; Santiago Sandoval-Motta; Nicholas Dopkins; Elsa Lawrence; Morgan M. O’Mara; Tongyi Fei; Rodrigo R.R. Duarte; Timothy R. Powell; Enrique Hernández-Lemus; Luis P. Iñiguez; Douglas F. Nixon; Matthew L. Bendall
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Rapid In Vivo Screening of Monoclonal Antibody Cocktails Using Hydrodynamic Delivery of DNA-Encoded Modified Antibodies
err2025-03-05
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errFausther-Bovendo, Hugues; Babuadze, George (Giorgi); Ivanciuc, Teodora; Kalveram, Birte; Qu, Yue; Choi, Jihae; Mcgeer, Allison; Ostrowski, Mario; Mubareka, Samira; Patel, Ami; Garofalo, Roberto P.; Kozak, Robert; Kobinger, Gary P.
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Vaccination against SARS-CoV-2 provides low-level cross-protection against common cold coronaviruses in mouse and non-human primate animal models
err2025-02-25
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errNaghibosadat, Maedeh; Babuadze, George Giorgi; Pei, Yanlong; Hurst, Jacklyn; Salvant, Elsa; Gaete, Kayla; Biondi, Mia; Moloo, Badru; Goldstein, Alyssa; Avery, Stacey; Ma, Kathleen; Pietraszek, Anna; Wootton, Sarah K.; Alhaboub, Assad; Martin, Benjamin; Mubareka, Samira; Corredor, Juan; Sultana, Azmiri; Adeekoa, Adebayo; Budylowski, Patrick; Ostrowski, Mario; Chao, Jesse; Nagy, Eva; Kozak, Robert
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mRNA vaccine-induced SARS-CoV-2 spike-specific IFN-γ and IL-2 T-cell responses are predictive of serological neutralization and are transiently enhanced by pre-existing cross-reactive immunity
err2025-01-31
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errSamaan, Philip; Korosec, Chapin S.; Budylowski, Patrick; Chau, Serena L. L.; Pasculescu, Adrian; Qi, Freda; Delgado-Brand, Melanie; Tursun, Tulunay R.; Mailhot, Genevieve; Dayam, Roya Monica; Arnold, Corey R.; Langlois, Marc-Andre; Mendoza, Justin; Morningstar, Thomas; Law, Ryan; Mihelic, Erik; Sheikh-Mohamed, Salma; Cao, Eric Yixiao; Paul, Nimitha; Patel, Anjali; de Launay, Keelia Quinn; Boyd, Jamie M.; Takaoka, Alyson; Colwill, Karen; Matveev, Vitaliy; Yue, Feng Yun; Mcgeer, Allison; Straus, Sharon; Gingras, Anne-Claude; Heffernen, Jane M.; Ostrowski, Mario
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A bivalent COVID-19 mRNA vaccine elicited broad immune responses and protection against Omicron subvariants infection
err2025-01-10
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errLiu, Jun; Wang, Li; Kurtesi, Alexandra; Budylowski, Patrick; Potts, Kyle G.; Menon, Haritha; Tan, Yilin; Samaan, Philip; Liu, Xinan; Wang, Yisen; Hu, Queenie; Samson, Reuben; Qi, Freda; Evseev, Danyel; John, Cini; Ellestad, Kristofor K.; Fan, Yue; Budiman, Frans; Tohan, Ellaine Riczly; Udayakumar, Suji; Yang, Jennifer; Marcusson, Eric G.; Gingras, Anne-Claude; Mahoney, Douglas J.; Ostrowski, Mario A.; Martin-Orozco, Natalia
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A Significant Contribution of the Classical Pathway of Complement in SARS-CoV-2 Neutralization of Convalescent and Vaccinee Sera
err2024-04-29
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PREAI
errBudylowski, Patrick; Chau, Serena L. L.; Banerjee, Arinjay; Guvenc, Furkan; Samson, Reuben; Hu, Queenie; Fiddes, Lindsey; Seifried, Laurie; Chao, Gary; Buchholz, Megan; Estacio, Antonio; Cheatley, Patti Lou; Pavenski, Katerina; Patriquin, Christopher J.; Liu, Yanling; Sheikh-Mohamed, Salma; Crasta, Kimberly; Yue, FengYun; Pasic, Maria D.; Mossman, Karen; Gingras, Anne-Claude; Gommerman, Jennifer L.; Ehrhardt, Gotz R. A.; Mubareka, Samira; Ostrowski, Mario
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Correlates of Breakthrough SARS-CoV-2 Infections in People with HIV: Results from the CIHR CTN 328 Study
err2024-04-23
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errCostiniuk, Cecilia T.; Lee, Terry; Singer, Joel; Galipeau, Yannick; Arnold, Corey; Langlois, Marc-Andre; Needham, Judy; Jenabian, Mohammad-Ali; Burchell, Ann N.; Samji, Hasina; Chambers, Catharine; Walmsley, Sharon; Ostrowski, Mario; Kovacs, Colin; Tan, Darrell H. S.; Harris, Marianne; Hull, Mark; Brumme, Zabrina L.; Lapointe, Hope R.; Brockman, Mark A.; Margolese, Shari; Mandarino, Enrico; Samarani, Suzanne; Lebouche, Bertrand; Angel, Jonathan B.; Routy, Jean-Pierre; Cooper, Curtis L.; Anis, Aslam H.
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Comparison of Omicron breakthrough infection versus monovalent SARS-CoV-2 intramuscular booster reveals differences in mucosal and systemic humoral immunity
err2024-04-01
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errNantel, Sabryna; Sheikh-Mohamed, Salma; Chao, Gary Y. C.; Kurtesi, Alexandra; Hu, Queenie; Wood, Heidi; Colwill, Karen; Li, Zhijie; Liu, Ying; Seifried, Laurie; Bourdin, Benoite; McGeer, Allison; Hardy, William R.; Rojas, Olga L.; Al-Aubodah, Tho-Alfakar; Liu, Zhiyang; Ostrowski, Mario A.; Brockman, Mark A.; Piccirillo, Ciriaco A.; Quach, Caroline; Rini, James M.; Gingras, Anne -Claude; Decaluwe, Helene; Gommerman, Jennifer L.
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Comparable safety and non-inferior immunogenicity of the SARS-CoV-2 mRNA vaccine candidate PTX-COVID19-B and BNT162b2 in a phase 2 randomized, observer-blinded study
err2024-03-04
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errReiter, Lawrence; Greffrath, Johann; Zidel, Bian; Ostrowski, Mario; Gommerman, Jennifer; Madhi, Shabir A.; Tran, Richard; Martin-Orozco, Natalia; Panicker, Rajesh Krishnan Gopalakrishna; Cooper, Curtis; Pastrak, Aleksandra
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Longitudinal Analysis of Mpox Virus DNA Detectability From Multiple Specimen Types During Acute Illness: A Cohort Study
err2024-02-07
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errTan, Darrell H. S.; Espinosa, Oscar Pico; Matelski, John; Khera, Shreya S.; Qamar, Attia; Persaud, Reva; Hurst, Jacklyn R.; Ly, Angel; Lam, Jessica; Naghibosadat, Maedeh; Christie, Natasha; Hasso, Maan; Gough, Kevin; Taggart, Linda R.; Tan, Charlie; Ostrowski, Mario; Ma, Huiting; Gray-Owen, Scott D.; Kozak, Robert; Mishra, Sharmistha
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Identification of an Optimized Receptor-Binding Domain Subunit Vaccine against SARS-CoV-2
err2023-09-15
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errYu, Hong; Worrall, Liam J.; Berger, Thorsten; Petric, Martin; Lin, Bryan H.; Vuckovic, Marija; Robb, Craig S.; Le, Quan; Kenward, Calem; Dai, Chuanbin; Wakeham, Andrew; Liu, Shaofeng; Snow, Bryan; Tobin, Chantal; Budylowski, Patrick; Guvenc, Furkan; You-Ten, Annick; Haight, Jillian; Silvester, Jennifer; Singh, Rashim Pal; Ahn, Sang Kyun; Sultana, Azmiri; Poon, Betty; Lam, Jessica; Christie-Holmes, Natasha; Ostrowski, Mario; Gray-Owen, Scott D.; Kubli, Shawn; Mak, Tak; Strynadka, Natalie C. J.; Brunham, Robert C.
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Antibody neutralization capacity after coronavirus disease 2019 vaccination in people with HIV in Canada
errAIDS
IF3.1
err2023-08-03
err4
errOAAI
errCostiniuk, Cecilia T.; Singer, Joel; Lee, Terry; Galipeau, Yannick; Mccluskie, Pauline S.; Arnold, Corey; Langlois, Marc-Andre; Needham, Judy; Jenabian, Mohammad-Ali; Burchell, Ann N.; Samji, Hasina; Chambers, Catharine; Walmsley, Sharon; Ostrowski, Mario; Kovacs, Colin; Tan, Darrell H. S.; Harris, Marianne; Hull, Mark; Brumme, Zabrina L.; Lapointe, Hope R.; Brockman, Mark A.; Margolese, Shari; Mandarino, Enrico; Samarani, Suzanne; Vulesevic, Branka; Lebouche, Bertrand; Angel, Jonathan B.; Routy, Jean-Pierre; Cooper, Curtis L.; Anis, Aslam H.
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Longitudinal Assessment of SARS-CoV-2-Specific T Cell Cytokine-Producing Responses for 1 Year Reveals Persistence of Multicytokine Proliferative Responses, with Greater Immunity Associated with Disease Severity (vol 96, e00509-22, 2022)
err2023-02-28
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errLin, Jonah; Law, Ryan; Korosec, Chapin S. S.; Zhou, Christine; Koh, Wan Hon; Ghaemi, Mohammad Sajjad; Samaan, Philip; Ooi, Hsu Kiang; Matveev, Vitaliy; Yue, FengYun; Gingras, Anne-Claude; Estacio, Antonio; Buchholz, Megan; Cheatley, Patti Lou; Mohammadi, Avid; Kaul, Rupert; Pavinski, Katerina; Mubareka, Samira; McGeer, Allison J. J.; Leis, Jerome A. A.; Heffernan, Jane M. M.; Ostrowski, Mario
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COVID-19 vaccine immunogenicity in people with HIV
errAIDS
IF3.1
err2022-11-18
err25
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errCostiniuk, Cecilia T.; Singer, Joel; Lee, Terry; Langlois, Marc-Andre; Arnold, Corey; Galipeau, Yannick; Needham, Judy; Kulic, Iva; Jenabian, Mohammad-Ali; Burchell, Ann N.; Shamji, Hasina; Chambers, Catharine; Walmsley, Sharon; Ostrowski, Mario; Kovacs, Colin; Tan, Darrell H. S.; Harris, Marianne; Hull, Mark; Brumme, Zabrina L.; Lapointe, Hope R.; Brockman, Mark A.; Margolese, Shari; Mandarino, Enrico; Samarani, Suzanne; Vulesevic, Branka; Lebouche, Bertrand; Angel, Jonathan B.; Routy, Jean-Pierre; Cooper, Curtis L.; Anis, Aslam H.
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Systemic and mucosal IgA responses are variably induced in response to SARS-CoV-2 mRNA vaccination and are associated with protection against subsequent infection
err2022-08-01
err173
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errSheikh-Mohamed, Salma; Isho, Baweleta; Chao, Gary Y. C.; Zuo, Michelle; Cohen, Carmit; Lustig, Yaniv; Nahass, George R.; Salomon-Shulman, Rachel E.; Blacker, Grace; Fazel-Zarandi, Mahya; Rathod, Bhavisha; Colwill, Karen; Jamal, Alainna; Li, Zhijie; de Launay, Keelia Quinn; Takaoka, Alyson; Garnham-Takaoka, Julia; Patel, Anjali; Fahim, Christine; Paterson, Aimee; Li, Angel Xinliu; Haq, Nazrana; Barati, Shiva; Gilbert, Lois; Green, Karen; Mozafarihashjin, Mohammad; Samaan, Philip; Budylowski, Patrick; Siqueira, Walter L.; Mubareka, Samira; Ostrowski, Mario; Rini, James M.; Rojas, Olga L.; Weissman, Irving L.; Tal, Michal Caspi; McGeer, Allison; Regev-Yochay, Gili; Straus, Sharon; Gingras, Anne-Claude; Gommerman, Jennifer L.
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Longitudinal Assessment of SARS-CoV-2-Specific T Cell Cytokine-Producing Responses for 1 Year Reveals Persistence of Multicytokine Proliferative Responses, with Greater Immunity Associated with Disease Severity
err2022-07-13
err21
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errLin, Jonah; Law, Ryan; Korosec, Chapin S.; Zhou, Christine; Koh, Wan Hon; Ghaemi, Mohammad Sajjad; Samaan, Philip; Ooi, Hsu Kiang; Matveev, Vitaliy; Yue, FengYun; Gingras, Anne-Claude; Estacio, Antonio; Buchholz, Megan; Cheatley, Patti Lou; Mohammadi, Avid; Kaul, Rupert; Pavinski, Katerina; Mubareka, Samira; McGeer, Allison J.; Leis, Jerome A.; Heffernan, Jane M.; Ostrowski, Mario
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Systemic and mucosal IgA responses are variably induced in response to SARS-CoV-2 mRNA vaccination and are associated with protection against subsequent infection
err2022-05-01
err0
PREAI
errSheikh-Mohamed, Salma; Chao, Gary; Isho, Baweleta; Zuo, Michelle; Cohen, Carmit; Lustig, Yaniv; Nahass, Georgie; Salomon, Rachel E.; Blacker, Grace; Fazel-Zarandi, Mahya; Rathod, Bhavisha; Colwill, Karen; Jamal, Alainna J.; Li, Zhijie; Delaunay, Keelia Quinn; Takaoka, Alyson; Garnham-Takaoka, Julia; Patel, Anjali; Fahim, Christine; Patterson, Aimee; Liu, Angel; Haq, Nazrana; Barati, Shiva; Gilbert, Lois; Green, Karen; Mozafarihashjin, Mohammad; Samaan, Phillip; Budylowski, Patrick; Siqueira, Walter; Mubareka, Samira; Ostrowski, Mario; Rini, James; Rojas, Olga; Weissman, Irving L.; Tal, Michal Caspi; McGeer, Alison; Regev, Gili; Straus, Sharon; Gingras, Anne-Claude; Gommerman, Jennifer L.
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Preclinical evaluation of a SARS-CoV-2 mRNA vaccine PTX-COVID19-B
err2022-01-21
err28
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errLiu, Jun; Budylowski, Patrick; Samson, Reuben; Griffin, Bryan D.; Babuadze, Giorgi; Rathod, Bhavisha; Colwill, Karen; Abioye, Jumai A.; Schwartz, Jordan A.; Law, Ryan; Yip, Lily; Ahn, Sang Kyun; Chau, Serena; Naghibosadat, Maedeh; Arita, Yuko; Hu, Queenie; Yue, Feng Yun; Banerjee, Arinjay; Rod Hardy, W.; Mossman, Karen; Mubareka, Samira; Kozak, Robert A.; Pollanen, Michael S.; Orozco, Natalia Martin; Gingras, Anne-Claude; Marcusson, Eric G.; Ostrowski, Mario A.
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