Faculty profile

Janusz Pawliszyn

ResearcherUniversity of Waterloo

This profile is built from public research funding records (CIHR, NSERC and SSHRC) and PubMed. We have not imported them from a University of Waterloo directory, so their courses may be missing. Find their university profile.

Janusz Pawliszyn

Researcher

Health Sciences

University of Waterloo

Waterloo, Ontario, Canada

Supervision signals

Has led research grants, which requires an independent research appointment. Ask their department whether they supervise graduate students.
68 publications in the last five years, latest in 2026.
Senior (last) author on 54 recent papers, a sign of leading a research group.
Principal investigator on 48 research grants (47 NSERC, 1 CIHR), most recently in 2019.

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

359

Publications

812

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

Anticancer Therapy Drug Concentration In Vivo Analysis Low Invasiveness Lung Mass Spectrometry Metastases Real Time Monitoring

Latest papers

High-throughput screening of per- and polyfluoroalkyl substances in human plasma using biocompatible solid-phase microextraction coupled with mass spectrometry via microfluidic open interface.
Analytica chimica acta · 2026 · senior author
Preoperative untargeted SPME-LC/HRMS-based metabolomic profiling in cardiac surgical patients identified prognostic biomarkers for postoperative outcomes.
Analytica chimica acta · 2026 · senior author
Cognitive engagement induces area-specific fingerprints of dopamine, acetylcholine, serotonin, glutamate and GABA in prefrontal cortex and striatum.
bioRxiv : the preprint server for biology · 2026

All 359 publications

Latest funding

High Performance Analysis of Complex Organic Mixtures
NSERC · 2019 · Principal investigator
$630,000
Supervised in vivo lung perfusion strategy for treatment of cancer metastases to the lungs. Real time monitoring ofchemotherapy by on-site analytical platform
NSERC · 2016 · Principal investigator
$431,583
New Analytical Methods and Technologies
NSERC · 2016 · Principal investigator
$600,000

All 52 grants and awards

From the 150 most recent of 359 publications.

High-throughput screening of per- and polyfluoroalkyl substances in human plasma using biocompatible solid-phase microextraction coupled with mass spectrometry via microfluidic open interface.

Li Y, Nazdrajić E, Zhou W, Pawliszyn J

Analytica chimica acta2026Senior author

DOI: 10.1016/j.aca.2025.344940 PMID: 41513343

Preoperative untargeted SPME-LC/HRMS-based metabolomic profiling in cardiac surgical patients identified prognostic biomarkers for postoperative outcomes.

Olkowicz M, Rosales-Solano H, Poonawala H, Jerath A, Wasowicz M, Pawliszyn J

Analytica chimica acta2026Senior author

DOI: 10.1016/j.aca.2025.344900 PMID: 41352938

Cognitive engagement induces area-specific fingerprints of dopamine, acetylcholine, serotonin, glutamate and GABA in prefrontal cortex and striatum.

Shehreen S, Hassani SA, Lendor S, Neumann A, Roy KS, Pawliszyn J, Womelsdorf T

bioRxiv : the preprint server for biology2026

DOI: 10.64898/2026.05.20.726721 PMID: 42239397

Comprehensive analysis of exhaled breath VOCs using GC-MS and GC×GC-TOF-MS: a comparative platform evaluation with TFME and NTD sampling for free and total concentrations.

Javanmardi H, Roszkowska A, Treder N, Murtada K, Grandy J, Edwards M, Pawliszyn J

Analytical and bioanalytical chemistry2026Senior author

DOI: 10.1007/s00216-025-06232-0 PMID: 41361670

Nonexhaustive microextraction as a step toward more sustainable chemical analysis in the field and the clinic.

Zhou W, Pawliszyn J

Nature protocols2026Senior author

DOI: 10.1038/s41596-026-01384-4 PMID: 42209692

Minimally Invasive Chemical Biopsy Needle with Self-Wettable Extraction Phase For In Vivo Tissue Sampling During Medical Procedures.

Jiang RW, Zhou W, Cypel M, Demmy TL, Shafirstein G, Garza G, Gawrys E, Bogusiewicz J, Bojko B, Pawliszyn J

Advanced science (Weinheim, Baden-Wurttemberg, Germany)2026Senior author

DOI: 10.1002/advs.202500396 PMID: 40692400

In Vivo Negligible Depletion SPME for the Determination of Free and Total Concentrations of Anandamide and 2-Arachidonoylglycerol in the Brain of a Parkinson's Disease Rat Model.

Oliveira IGC, Nascimento GC, Del-Bel E, Pawliszyn J, Queiroz MEC

Analytical chemistry2026

DOI: 10.1021/acs.analchem.5c07902 PMID: 42001406

Defects in auxiliary fuel oxidation and mitochondrial pyruvate transport mark transition to overt heart failure in Tgαq*44 mice.

Olkowicz M, Jedrzejewska A, Tyrankiewicz U, Fedak FA, Berkowicz P, Kwiatkowski G, Rosales-Solano H, Roy KS, Karas A, Krol O, Tomczyk M, Smolenski RT, Pawliszyn J, Chlopicki S

Journal of translational medicine2026

DOI: 10.1186/s12967-026-07883-y PMID: 41772694

Building a Bridge Between Ambient MS and LC-MS by Non-Exhaustive Microdesorption.

Zhou W, Pawliszyn J

Angewandte Chemie (International ed. in English)2025Senior author

DOI: 10.1002/anie.202504080 PMID: 40203020

Spatiotemporal metabolic mapping of ex-situ preserved hearts subjected to dialysis by integration of bio-SPME sampling with non-targeted metabolipidomic profiling.

Olkowicz M, Yu F, Alvarez JS, Ribeiro RVP, Rosales R, Xin L, Yu M, Jaroch K, Adamson MB, Bissoondath V, Billia F, Badiwala MV, Pawliszyn J

Analytica chimica acta2025Senior author

DOI: 10.1016/j.aca.2024.343581 PMID: 39863306

High Performance Analysis of Complex Organic Mixtures

Principal investigatorNSERC2019Discovery Grants Program - Individual

Principal investigators: Pawliszyn, Janusz

$630,000

Supervised in vivo lung perfusion strategy for treatment of cancer metastases to the lungs. Real time monitoring ofchemotherapy by on-site analytical platform

Principal investigatorNSERC2016Collaborative Health Research Projects

Principal investigators: Pawliszyn, Janusz

$431,583

New Analytical Methods and Technologies

Principal investigatorNSERC2016Canada Research Chairs

Principal investigators: Pawliszyn, Janusz

Keywords: CRC

$600,000

New Analytical Methods and Technologies

Principal investigatorNSERC2016Canada Research Chairs

Principal investigators: Pawliszyn, Janusz

$200,000

New Analytical Methods And Technologies

Principal investigatorNSERC2016Canada Research Chairs

Principal investigators: Pawliszyn, Janusz

$600,000

Supervised in vivo lung perfusion strategy for treatment of cancer metastases to the lungs. Real time monitoring of chemotherapy by on-site analytical platform

Nominated PICIHR2015Collaborative Health Research Projects (NSERC partnered)

Principal investigators: Pawliszyn, Janusz B; Cypel, Marcelo

Keywords: Anticancer Therapy; Drug Concentration; In Vivo Analysis; Low Invasiveness; Lung; Mass Spectrometry; Metastases; Real Time Monitoring; Solid Phase Microexrtaction; Toxicity

$431,583

NSERC Industrial Research Chair in New Analytical Methods and Technologies for Sample Preparation

Principal investigatorNSERC2015Industrial Research Chairs

Principal investigators: Pawliszyn, Janusz

$1,497,000

High Performance Analysis of Complex Organic Mixtures

Principal investigatorNSERC2014Discovery Grants Program - Individual

Principal investigators: Pawliszyn, Janusz

$420,000

Scanning mobility particle sizer for use with needle trap and cold fiber devices

Principal investigatorNSERC2011Research Tools and Instruments - Category 1 (<$150,000)

Principal investigators: Pawliszyn, Janusz

$90,049

NSERC Industrial Research Chair in New Analytical Methods and Technologies for Sample Preparation

Principal investigatorNSERC2010Industrial Research Chairs

Principal investigators: Pawliszyn, Janusz

$998,263

From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.

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Janusz Pawliszyn

Research

Latest papers

Latest funding

High-throughput screening of per- and polyfluoroalkyl substances in human plasma using biocompatible solid-phase microextraction coupled with mass spectrometry via microfluidic open interface.

Preoperative untargeted SPME-LC/HRMS-based metabolomic profiling in cardiac surgical patients identified prognostic biomarkers for postoperative outcomes.

Cognitive engagement induces area-specific fingerprints of dopamine, acetylcholine, serotonin, glutamate and GABA in prefrontal cortex and striatum.

Comprehensive analysis of exhaled breath VOCs using GC-MS and GC&#xd7;GC-TOF-MS: a comparative platform evaluation with TFME and NTD sampling for free and total concentrations.

Nonexhaustive microextraction as a step toward more sustainable chemical analysis in the field and the clinic.

Minimally Invasive Chemical Biopsy Needle with Self-Wettable Extraction Phase For In Vivo Tissue Sampling During Medical Procedures.

In Vivo Negligible Depletion SPME for the Determination of Free and Total Concentrations of Anandamide and 2-Arachidonoylglycerol in the Brain of a Parkinson's Disease Rat Model.

Defects in auxiliary fuel oxidation and mitochondrial pyruvate transport mark transition to overt heart failure in Tg&#x3b1;q*44 mice.

Building a Bridge Between Ambient MS and LC-MS by Non-Exhaustive Microdesorption.

Spatiotemporal metabolic mapping of ex-situ preserved hearts subjected to dialysis by integration of bio-SPME sampling with non-targeted metabolipidomic profiling.

High Performance Analysis of Complex Organic Mixtures

Supervised in vivo lung perfusion strategy for treatment of cancer metastases to the lungs. Real time monitoring ofchemotherapy by on-site analytical platform

New Analytical Methods and Technologies

New Analytical Methods and Technologies

New Analytical Methods And Technologies

Supervised in vivo lung perfusion strategy for treatment of cancer metastases to the lungs. Real time monitoring of chemotherapy by on-site analytical platform

NSERC Industrial Research Chair in New Analytical Methods and Technologies for Sample Preparation

High Performance Analysis of Complex Organic Mixtures

Scanning mobility particle sizer for use with needle trap and cold fiber devices

NSERC Industrial Research Chair in New Analytical Methods and Technologies for Sample Preparation

Frequent collaborators

Marcelo Cypel

Angela Jerath

Clement Hamani

Markus Selzner

Vathany Kulasingam

Aizhou Wang

Shaf Keshavjee

Filio Billia

Thilo Womelsdorf

Marcelo Cypel

Sheila Riazi

Marcin Wasowicz

Mark Minden

Thomas Waddell

Julie Hallet

Mingyao Liu

Vinod Chandran

Daniel Figeys

Duminda Wijeysundera

Karl Jobst

Comprehensive analysis of exhaled breath VOCs using GC-MS and GC×GC-TOF-MS: a comparative platform evaluation with TFME and NTD sampling for free and total concentrations.

Defects in auxiliary fuel oxidation and mitochondrial pyruvate transport mark transition to overt heart failure in Tgαq*44 mice.