Faculty profile
Isabelle Catelas
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Research
Latest papers
NLRP3 inflammasome-dependent and -independent interleukin-1β release by macrophages exposed to wear and corrosion products from CoCrMo implants.
PloS one · 2025 · senior author
ATP synthase inhibition, an overlooked confounding factor in the mitochondrial stress test.
PloS one · 2025 · senior author
Development of hydrogel-based composite scaffolds containing eggshell particles for bone regeneration applications.
Journal of biomedical materials research. Part B, Applied biomaterials · 2024 · senior author
Latest funding
- $247,600
Driving innovation to improve periprosthetic joint infection care: a Single-Stage Multipurpose AntimicRobial implanT (SMART) design
SSHRC · 2021 · Co-investigator
- $826,200
Identification of molecular mechanisms involved in the biological response to implant wear and corrosion
CIHR · 2019 · Nominated PI
- $149,606
3D Bioprinter for the Development of Tissue Constructs and Microfluidic Devices
NSERC · 2018 · Principal investigator
18 publications.
NLRP3 inflammasome-dependent and -independent interleukin-1β release by macrophages exposed to wear and corrosion products from CoCrMo implants.
Abdoulkader N, Archibald J, Lignereux M, Lehoux EA, Catelas I
ATP synthase inhibition, an overlooked confounding factor in the mitochondrial stress test.
Corbin J, Lehoux EA, Catelas I
Development of hydrogel-based composite scaffolds containing eggshell particles for bone regeneration applications.
Calvert ND, Proulx S, Rodriguez-Navarro A, Ahmed T, Lehoux EA, Hincke MT, Catelas I
Effects of cobalt and chromium ions on glycolytic flux and the stabilization of hypoxia-inducible factor-1α in macrophages in vitro.
Salloum Z, Lehoux EA, Harper ME, Catelas I
Effects of cobalt and chromium ions on oxidative stress and energy metabolism in macrophages in vitro.
Salloum Z, Lehoux EA, Harper ME, Catelas I
Effects of metal ions on caspase-1 activation and interleukin-1β release in murine bone marrow-derived macrophages.
Ferko MA, Catelas I
The quest for mechanically and biologically functional soft biomaterials via soft network composites.
Bas O, Catelas I, De-Juan-Pardo EM, Hutmacher DW
Differential proteomic analysis of synovial fluid from hip arthroplasty patients with a pseudotumor vs. Periprosthetic osteolysis .
Catelas I, Lehoux EA, Ning Z, Figeys D, Baskey SJ, Beaulé PE
Effects of hip implant modular neck material and assembly method on fatigue life and distraction force.
Aljenaei F, Catelas I, Louati H, Beaulé PE, Nganbe M
Biofabricated soft network composites for cartilage tissue engineering.
Bas O, De-Juan-Pardo EM, Meinert C, D'Angella D, Baldwin JG, Bray LJ, Wellard RM, Kollmannsberger S, Rank E, Werner C, Klein TJ, Catelas I, Hutmacher DW
Driving innovation to improve periprosthetic joint infection care: a Single-Stage Multipurpose AntimicRobial implanT (SMART) design
Principal investigators: Abdelbary, Hesham
Keywords: Antimicrobial Therapy Bacteriophages Periprosthetic Joint Infections Smart Implants Nano-Technology Polymers spacers Total Joint replacement 3D Manufacturing Machine Learning
Identification of molecular mechanisms involved in the biological response to implant wear and corrosion
Principal investigators: Catelas, Isabelle
Keywords: Animal Models; Biomaterials; Cell Culture; Implants; Inflammatory Response; Medical Devices; Metal Ions; Molecular Mechanisms; Wear Particles
3D Bioprinter for the Development of Tissue Constructs and Microfluidic Devices
Principal investigators: Catelas, Isabelle
Cam type femoroacetabular impingement (FAI) is a cause of hip pain in the young adult and a precursor to osteoarthritis (OA)
Principal investigators: Beaule, Paul E; Lamontagne, Mario; Melkus, Gerd E; Speirs, Andrew D
Keywords: Arthritis; Biomarker; Biomechanics; Bone; Cartilage; Femoroacetabular Impingement; Hip; Imaging; Modeling
Identification of molecular mechanisms involved in the biological response to implant wear and corrosion
Principal investigators: Catelas, Isabelle
Keywords: Animal Models; Biomaterials; Cell Culture; Implants; Inflammatory Response; Medical Devices; Metal Ions; Molecular Mechanisms; Wear Particles
Biofabrication of New Composite Scaffolds for Bone Tissue Engineering Applications
Principal investigators: Catelas, Isabelle
Identification and modulation of molecular mechanisms involved in the biological response to wear and corrosion of hip implants
Principal investigators: Catelas, Isabelle
Keywords: Animal Models; Biomaterials; Cell Culture; Drug Delivery; Hip Implants; Inflammatory Response; Medical Devices; Metal Ions; Therapeutic Approaches; Wear Particles
CANADA RESEARCH CHAIRHOLDER - Tier 2 / TITULAIRE DE CHAIRE DE RECHERCHE DU CANADA - Niveau 2
Principal investigators: Catelas, Isabelle
Keywords: Crc
30th Annual Meeting of the Canadian Biomaterials Society
Principal investigators: Catelas, Isabelle
Keywords: Artificial Joints; Biomaterials Research; Biomems; Biosensors; Canadian Biomaterials Society (Cbs); Clinical Diagnostics; Drug Delivery Systems; Product Development; Regenerative Medicine; Tissue Engineering
Mechanisms and modulation of periprosthetic osteolysis
Principal investigators: Catelas, Isabelle
From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.
Frequent collaborators
- Biochemistry, Microbiology and Immunology
- Biochemistry, Microbiology & Immunology
- Radiology
Co-authors at University of Ottawa, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
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