Faculty profile

Peter Liu

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ProfessorDepartment of MedicineUniversity of Ottawa

Peter Liu

Professor

Department of Medicine

Faculty of Medicine

University of Ottawa

Ottawa, Ontario, Canada

Supervision signals

Professors usually supervise graduate students in their department's programs.
14 publications in the last five years, latest in 2026.
Senior (last) author on 1 recent paper, a sign of leading a research group.
Principal investigator on 7 research grants (7 CIHR), most recently in 2021.
Supervised 2 trainees who won CIHR awards, most recently in 2025.

These signals come from public records, including CIHR, NSERC and SSHRC funding decisions. Ask the professor or the graduate program whether they are taking new students.

Academic metrics

Publications

461

Citations

h-index

Collaborators

Grants

Publications by year

Counts cover the works listed on the university profile; citation counts come from Dimensions.

Profiles and links

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Signals and details

Research

Read how they describe their research on their University of Ottawa profile.

Covid-19 Innate Immunity Heart Failure Biomarkers Ace Inhibitors Angiotensin Receptor Blockers Cardiovascular Disease Elderly

Latest papers

Unraveling the Brain-Heart Axis: More Than Inflammation.
The Canadian journal of cardiology · 2026
Consensus Methodology for the Canadian Brain and Heart Clinical Practice Guidelines
CJC Open · 2026
Wnt/β-catenin signaling regulates cardiac Cx43 in a metabolic substrate-dependent manner.
Journal of molecular and cellular cardiology plus · 2025

All 50 publications

Latest funding

Actionable Incidental Extracardiac Findings Detection via Interactive Artificial Intelligence
CIHR · 2025 · Co-investigator
$1,365,526
Precision RNA-Peptide-Lipid Nanoparticle Therapeutics for Brain and Heart Diseases
CIHR · 2025 · Supervisor
$120,000
Mechanisms of BMP9 and BMP10 Upregulation in Atrial Fibrillation
CIHR · 2024 · Supervisor
$120,000

All 19 grants and awards

50 publications.

Unraveling the Brain-Heart Axis: More Than Inflammation.

Hakimjavadi R, Kadoya Y, Liu P, Rayner K, Beanlands RSB, Tawakol A, Boczar KE

The Canadian journal of cardiology2026

DOI: 10.1016/j.cjca.2025.12.027 PMID: 41421635

Consensus Methodology for the Canadian Brain and Heart Clinical Practice Guidelines

Li Z, Tobe S, Sherifali D, Racey M, Hua-Stewart D, Gravel CA, Lewis M, Mehta S, Hill MD, Haider N

CJC Open20262 citations

DOI: 10.1016/j.cjco.2025.11.018

Wnt/β-catenin signaling regulates cardiac Cx43 in a metabolic substrate-dependent manner.

Kayyem O, Gu R, Xia Y, Wang J, Lu A, Wang H, Davis DR, Liu P, Liang W

Journal of molecular and cellular cardiology plus2025

DOI: 10.1016/j.jmccpl.2025.100488 PMID: 41098661

Optimising regional care delivery systems targeting adults with heart failure and mental health interconnected conditions: a participatory action research study protocol.

Philip S, Dahrouge S, Valade RL, Hammond E, Aomreore A, Hosseini M, Archibald D, Bandk K, Antunes P, Assaouré J, Benoit P, Plourde D, Sabbagh R, Skaff E, Seguin J, Tanguay E, Welch V, Liu P, Kehoe MacLeod K

BMJ open2025

DOI: 10.1136/bmjopen-2025-109113 PMID: 41248422

Longitudinal Meta-cohort study protocol using systems biology to identify vaccine safety biomarkers

Diray-Arce J, Chang AC, Moradipoor S, Amodio D, Carleton B, Chang W-C, Crawford NW, Karoly M, Hoch A, McEnaney K

Vaccine20255 citations

DOI: 10.1016/j.vaccine.2025.127504

Impact of cannabidiol on myocardial recovery in patients with acute myocarditis: Rationale & design of the ARCHER trial.

McNamara DM, Cooper LT, Arbel Y, Bhimaraj A, Bocchi E, Friedrich MG, Kerneis M, Liu P, Parker AB, Smith ER, Tang WHW, Torre-Amione G, Tschöpe C, ARCHER Study Group

ESC heart failure2024

DOI: 10.1002/ehf2.14889 PMID: 38937900

Cardiovascular phenotypes in type 2 diabetes: Latent class analysis of the CANVAS Program and CREDENCE trial.

Razaghizad A, Ni J, Marques P, Mavrakanas TA, Tsoukas MA, Possik E, Huynh T, Edwards JD, Liu P, Swardfager W, Baroz F, Ferreira JP, Sharma A

Diabetes, obesity & metabolism2024

DOI: 10.1111/dom.15768 PMID: 39301712

Prospective Human Validation of Artificial Intelligence Interventions in Cardiology: A Scoping Review.

Moosavi A, Huang S, Vahabi M, Motamedivafa B, Tian N, Mahmood R, Liu P, Sun CLF

JACC. Advances2024

DOI: 10.1016/j.jacadv.2024.101202 PMID: 39372457

The Continuing Scourge of Atherosclerotic Cardiovascular Disease: Importance of Multidisciplinary and Innovative Person-Centred Approaches.

Cheng A, Krauter M, Mullen KA, Liu P

The Canadian journal of cardiology2024Senior author

DOI: 10.1016/j.cjca.2024.06.001 PMID: 39111900

Screening for hypertension in adults: protocol for evidence reviews to inform a Canadian Task Force on Preventive Health Care guideline update.

Shaver N, Beck A, Bennett A, Wilson BJ, Garritty C, Subnath M, Grad R, Persaud N, Thériault G, Flemming J, Thombs BD, LeBlanc J, Kaczorowski J, Liu P, Clark CE, Traversy G, Graham E, Feber J, Leenen FHH, Premji K, Pap R, Skidmore B, Brouwers M, Moher D, Little J

Systematic reviews2024

DOI: 10.1186/s13643-023-02392-1 PMID: 38183086

Profile data last refreshed on September 25, 2026 from the university directory, publication records and CIHR, NSERC and SSHRC funding.

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Peter Liu

Research

Latest papers

Latest funding

Unraveling the Brain-Heart Axis: More Than Inflammation.

Consensus Methodology for the Canadian Brain and Heart Clinical Practice Guidelines

Wnt/&#x3b2;-catenin signaling regulates cardiac Cx43 in a metabolic substrate-dependent manner.

Optimising regional care delivery systems targeting adults with heart failure and mental health interconnected conditions: a participatory action research study protocol.

Longitudinal Meta-cohort study protocol using systems biology to identify vaccine safety biomarkers

Impact of cannabidiol on myocardial recovery in patients with acute myocarditis: Rationale & design of the ARCHER trial.

Cardiovascular phenotypes in type 2 diabetes: Latent class analysis of the CANVAS Program and CREDENCE trial.

Prospective Human Validation of Artificial Intelligence Interventions in&#xa0;Cardiology: A Scoping Review.

The Continuing Scourge of Atherosclerotic Cardiovascular Disease: Importance of Multidisciplinary and Innovative Person-Centred Approaches.

Screening for hypertension in adults: protocol for evidence reviews to inform a Canadian Task Force on Preventive Health Care guideline update.

Frequent collaborators

Karen Yeates

Peter Liu

Luc Mertens

Sheldon Tobe

Karen Tu

Seema Mital

Sharon Chih

Cedric Manlhiot

Dar Dowlatshahi

Ellamae Stadnick

Mary-Ellen Harper

Wenbin Liang

Howard Abrams

Rob Beanlands

Ruth McPherson

Ross Davies

Paul Dorian

Nadia Giannetti

Karen Harkness

David Moher

Robert McKelvie

Katey Rayner

Adam Grzeslo

Tzu-Fei Wang

Calvin Ke

Jennifer Flemming

Ran Klein

Kajenny Srivaratharajah

Stacey Marjerrison

Rejane Dillenburg

Robert Kalyesubula

Thomas Kislinger

Philip Wells

Simone Dahrouge

Dean Fergusson

George Wells

Janusz Kaczorowski

Igor Stagljar

Lauralyn McIntyre

Filio Billia

Wnt/β-catenin signaling regulates cardiac Cx43 in a metabolic substrate-dependent manner.

Prospective Human Validation of Artificial Intelligence Interventions in Cardiology: A Scoping Review.