Research
Read how they describe their research on their University of Manitoba profile.
Latest papers
Invasive pneumococcal disease surveillance in Canada, 2023.
Canada communicable disease report = Releve des maladies transmissibles au Canada · 2026
Investigation of colistin-resistant non-human Acinetobacter seifertii isolates.
Microbiology spectrum · 2026
Treatment of asymptomatic bacteriuria during pregnancy: A risk-factor-based approach.
Journal of global antimicrobial resistance · 2026 · first author
Latest funding
- $270,000
Understanding the Impact of drug use on the Microbiome and Sexually Transmitted and Blood-Borne Infections
CIHR · 2023 · Supervisor
- $382,825
Development of aminoglycoside antimicrobials with novel or combined modes of action
CIHR · 2011 · Co-investigator
- $160,000
Optimization and preclinical studies on amphiphilic aminoglycoside antimicrobials (AAAs)
CIHR · 2011 · Co-investigator
26 publications.
Invasive pneumococcal disease surveillance in Canada, 2023.
Golden A, Griffith A, Lefebvre B, McGeer A, Tyrrell G, Kus J, Grant J, Minion J, Van Caeseele P, Desnoyers G, Haldane D, Yu Y, Ding X, Steven L, McFadzen J, Zhanel G, Primeau C, Martin I
Investigation of colistin-resistant non-human Acinetobacter seifertii isolates.
Sykes EME, Dang YC, White D, Mateo-Estrada V, Muzaleva A, Zhanel G, Dettman J, Chapados J, Gerdis S, Khan IUH, Castillo-Ramírez S, Kumar A
Treatment of asymptomatic bacteriuria during pregnancy: A risk-factor-based approach.
Zhanel G, de Rossi P, Oliva C, Johansen TEB
Prevalence of and risk factors for antimicrobial resistance in pneumococcal disease in southern Ontario during the PCV13 era.
Shigayeva A, Coleman BL, Golden AR, Martin I, Zhanel G, Adam H, Gold WL, Kandel C, Katz KC, Krajden S, Lovinsky R, Muller MP, Ostrowska K, Rau N, Ricciuto D, Richardson D, Vermeiren C, Faheem A, Farooqi L, Green K, Hassan K, Lefebvre M, Li AX, Malik N, Nayani S, Pejkovska M, Plevneshi A, Sultana A, Vikulova T, Zhong Z, McGeer A, Toronto Invasive Bacterial Diseases Network
The State of Antimicrobial Resistance of Gram-Negative Bacilli in Canada.
Li J, Walkty A, Lagacé-Wiens P, Karlowsky J, Zhanel G
Amphiphilic nebramine analogs synergize with β-lactam/β-lactamase inhibitor combinations, including cefepime-taniborbactam and meropenem-xeruborbactam against metallo-β-lactamase-carrying Pseudomonas aeruginosa.
Lozeau C, Ramirez D, Ramirez D, Kumar G, Arora R, Zhanel G, Arthur G, Schweizer F
Intravenous Fosfomycin for Difficult-to-Treat Infections: A Real-Life Multicentric Study in Italy.
Zerbato V, Sanson G, Fusaro L, Gerussi V, Sincovich S, Dellai F, Del Fabro G, Geremia N, Maurel C, Giacomazzi D, Biasinutto C, Di Girolamo FG, Scrivo G, Costantino V, Di Santolo M, Busetti M, Crocè LS, Giuliano S, Crapis M, Zhanel G, Tascini C, Luzzati R, Di Bella S
Phylogenomic and phenotypic analyses highlight the diversity of antibiotic resistance and virulence in both human and non-human Acinetobacter baumannii.
Sykes EME, Mateo-Estrada V, Engelberg R, Muzaleva A, Zhanel G, Dettman J, Chapados J, Gerdis S, Akineden Ö, Khan IUH, Castillo-Ramírez S, Kumar A
Real-life experience with IV dalbavancin in Canada; results from the CLEAR (Canadian LEadership on Antimicrobial Real-life usage) registry
Zhanel G, Silverman M, Malhotra J, Baxter M, Rahimi R, Irfan N, Girouard G, Dhami R, Kucey M, Stankus V
Characterization of a colistin resistant, hypervirulent hospital isolate of Acinetobacter courvalinii from Canada.
Sykes EME, Mateo-Estrada V, Muzaleva A, Zhanel G, Dettman J, Chapados J, Gerdis S, Akineden Ö, Castillo-Ramírez S, Khan IUH, Kumar A
Understanding the Impact of drug use on the Microbiome and Sexually Transmitted and Blood-Borne Infections
Principal investigators: Herrera Diaz, Mariana D
Keywords: Drug Use; Hiv Treatment; Hiv/Aids; Human Immunodeficiency Virus; Microbiome; People Living With Hiv; People Who Are Experiencing Houselesness; Sex Workers; Sexually Transmitted And Blood Borne Infections
Development of aminoglycoside antimicrobials with novel or combined modes of action
Principal investigators: Schweizer, Frank
Keywords: Aminoglycosides; Antibacterials; Drug Discovery; Resistance
Optimization and preclinical studies on amphiphilic aminoglycoside antimicrobials (AAAs)
Principal investigators: Schweizer, Frank
Keywords: Aminoglycosides; Antibiotics; Cationic Amphiphiles; Drug Discovery; Medicinal Chemistry
Antibiotic Resistance Research Pipeline
Principal investigators: Wright, Gerard D
Keywords: Antibiotic Resistance; Database; Mechanisms; Surveillance
Preclinical evaluation of aminoglycoside antibiotics-derived amphiphiles (AADAs)
Principal investigators: Schweizer, Frank
Keywords: Aminoglycosides; Antibacterials; Bacterial Resistance; Infectious Diseases; Medicinal Chemistry; Pharmaceuticals
Preclinical evaluation of antimicrobial ultrashort aminoglycoside- peptide conjugates
Principal investigators: Schweizer, Frank; Zhanel, George G
Keywords: Antibacterial Therapeutics; Bacterial Resistance; Cationic Glycoconjugates; Combinatorial Chemistry; Infectious Diseases; Multi-Drug Resistant Antibacterial Susceptibility
From public funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998 with their latest competition results, the Canada Foundation for Innovation, Genome Canada, the Canadian Space Agency, Canada Research Chairs, the Fonds de recherche du Québec, Ontario research funding, Michael Smith Health Research BC, the Canadian Cancer Society, Heart & Stroke and Brain Canada.
Frequent collaborators
- Heather Adam and James Karlowsky: 112 shared papers
- Andrew Walkty and James Karlowsky: 111 shared papers
- Mark Loeb and Allison McGeer: 100 shared papers
- James Karlowsky and Philippe Lagacé-Wiens: 94 shared papers
- Andrew Walkty and Heather Adam: 86 shared papers
- Andrew Walkty and Philippe Lagacé-Wiens: 85 shared papers
- Heather Adam and Philippe Lagacé-Wiens: 84 shared papers
- Allison McGeer and Gregory Tyrrell: 26 shared papers
- Allison McGeer and Julianne Kus: 24 shared papers
- Frank Schweizer and Heather Adam: 23 shared papers
- Frank Schweizer and James Karlowsky: 23 shared papers
- Frank Schweizer and Andrew Walkty: 22 shared papers
- Frank Schweizer and Sheryl Zelenitsky: 15 shared papers
- James Karlowsky and Sheryl Zelenitsky: 15 shared papers
- Philippe Lagacé-Wiens and Sheryl Zelenitsky: 15 shared papers
- Ayush Kumar and Frank Schweizer: 11 shared papers
- Julianne Kus and Gregory Tyrrell: 11 shared papers
- Mark Loeb and Philippe Lagacé-Wiens: 10 shared papers
- Neal Irfan and Andrew Walkty: 9 shared papers
- Allison McGeer and Christopher Kandel: 9 shared papers
- Neal Irfan and James Karlowsky: 8 shared papers
- Song Liu and Ayush Kumar: 8 shared papers
- Mark Loeb and Gregory Tyrrell: 5 shared papers
- Neal Irfan and Philippe Lagacé-Wiens: 4 shared papers
- Allison McGeer and Sigmund Krajden: 4 shared papers
- Ayush Kumar and George Zhanel: 4 shared papers
- Mark Loeb and Sigmund Krajden: 3 shared papers
- Allison McGeer and Michael Silverman: 3 shared papers
- Allison McGeer and George Zhanel: 3 shared papers
- Frank Schweizer and George Zhanel: 3 shared papers
- Gregory Tyrrell and Sigmund Krajden: 3 shared papers
- Andrew Walkty and George Zhanel: 3 shared papers
- James Karlowsky and George Zhanel: 3 shared papers
- Mark Loeb and Andrew McIvor: 2 shared papers
- Mark Loeb and Christopher Mody: 2 shared papers
- Andrew McIvor and Christopher Mody: 2 shared papers
- Neal Irfan and George Zhanel: 2 shared papers
- Allison McGeer and Karl Weiss: 2 shared papers
- Julianne Kus and George Zhanel: 2 shared papers
- Julianne Kus and Christopher Kandel: 2 shared papers
- Gregory Tyrrell and George Zhanel: 2 shared papers
- Michael Silverman and Andrew Walkty: 2 shared papers
- Philippe Lagacé-Wiens and George Zhanel: 2 shared papers
- Mark Loeb and Michael Silverman: 1 shared paper
- Mark Loeb and George Zhanel: 1 shared paper
- Mark Loeb and Karl Weiss: 1 shared paper
- Andrew McIvor and George Zhanel: 1 shared paper
- Andrew McIvor and Karl Weiss: 1 shared paper
- Song Liu and George Zhanel: 1 shared paper
- Christopher Mody and George Zhanel: 1 shared paper
- Joshua Kimani and Philippe Lagacé-Wiens: 1 shared paper
- Joshua Kimani and George Zhanel: 1 shared paper
- Gregory Tyrrell and Christopher Kandel: 1 shared paper
- Michael Silverman and George Zhanel: 1 shared paper
- Heather Adam and George Zhanel: 1 shared paper
- Sheryl Zelenitsky and George Zhanel: 1 shared paper
- George Zhanel and J. Nickel: 1 shared paper
- George Zhanel and Sigmund Krajden: 1 shared paper
- George Zhanel and Christopher Kandel: 1 shared paper
- George Zhanel and Karl Weiss: 1 shared paper
- Department of Laboratory Medicine & Pathobiology
- Department of Medicine
- Medicine
- Department of Internal Medicine
- Chemistry
- Department of Microbiology, Immunology and Infectious Diseases
- Department of Urology
- Other
Co-authors at University of Manitoba, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
Ayush Kumar
Faculty
4 shared papers, latest 2026
Frank Schweizer
Chemistry
3 shared papers, latest 2025
James Karlowsky
Faculty
3 shared papers, latest 2025
Allison McGeer
Department of Laboratory Medicine & Pathobiology
3 shared papers, latest 2026
Andrew Walkty
Department of Internal Medicine
3 shared papers, latest 2025
Neal Irfan
Department of Medicine
2 shared papers, latest 2024
Gregory Tyrrell
Medicine
2 shared papers, latest 2026
Philippe Lagacé-Wiens
Faculty
2 shared papers, latest 2025
Julianne Kus
Department of Laboratory Medicine & Pathobiology
2 shared papers, latest 2026
J. Nickel
Department of Urology
1 shared papers, latest 2022
Sigmund Krajden
Department of Laboratory Medicine & Pathobiology
1 shared papers, latest 2026
Christopher Kandel
Department of Medicine
1 shared papers, latest 2026
Karl Weiss
Département de microbiologie, infectiologie et immunologie
1 shared papers, latest 2019
Sheryl Zelenitsky
College of Pharmacy
1 shared papers, latest 2011
Andrew McIvor
Department of Medicine
1 shared papers, latest 2019
Song Liu
Department of Biosystems Engineering
1 shared papers, latest 2012
Christopher Mody
Department of Microbiology, Immunology and Infectious Diseases
1 shared papers, latest 2019
Joshua Kimani
Department of Medical Microbiology and Infectious Diseases
1 shared papers, latest 2012
Jennifer Grant
Department of Emergency Medicine
1 shared papers, latest 2026
Michael Silverman
Medicine
1 shared papers, latest 2024
Heather Adam
Faculty
1 shared papers, latest 2026
Mark Loeb
Department of Pathology and Molecular Medicine
1 shared papers, latest 2019
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Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.