Author

Erminia Di Pietro

Research Institute of the McGill University Health CentreORCID 0009-0004-2645-6732Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Pathology· 2 Genetics· 1

Signature Assays, Organisms & Methods

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Organism:mouse· 3 Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Assay:proteomics· 2 Assay:bulk RNA-seq· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:differential expression· 1 Research Focus:metabolism & bioenergetics· 1

Frequent Co-Authors

Catherine ArgyriouiD· 3 shared Nancy BravermaniD· 3 shared Joseph G. HaciaiD· 2 shared Samy OmriiD· 2 shared Caroline DaneaultiD· 1 shared Daniel Charpentier· 1 shared David RhaindsiD· 1 shared Devin S. McDougaldiD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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3 shared papersPathology

Catherine ArgyriouORCID

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3 papers

Recent·Most cited

GeneticsbioRxivPreprintMay 14, 2026

Clinically relevant AAV8-PEX1 gene therapy preserves retinal integrity and function long-term in a murine model of Zellweger spectrum disorder

Samy Omri, Erminia Di Pietro, Devin S. McDougald…·Catherine Argyriou

This study evaluates a gene therapy for Zellweger spectrum disorder, showing long-term preservation of retinal function and structure in mice.

DOI 10.64898/2026.05.11.723906

mouseexperimental assay

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PathologybioRxivPreprintMay 8, 2025

Longitudinal study of liver disease progression in the PEX1-Gly844Asp mouse model of mild Zellweger Spectrum Disorder

Lingxiao Chen, Hong Yul Choi, Catherine Argyriou…·Nancy Braverman

This study tracks liver disease progression in PEX1-G844D mice, identifying peroxisomal dysfunction and metabolic changes that contribute to hepatosteatosis, inflammation, fibrosis, and cancer.

1 citation

mousebulk RNA-seq

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PathologyJournal of Lipid ResearchPeer-reviewedMar 7, 2025

Geographic characterization of RPE structure and lipid changes in the PEX1-p.Gly844Asp mouse model for Zellweger spectrum disorder.

Samy Omri, Catherine Argyriou, Rachel S. Pryce…·Nancy Braverman

This study characterizes RPE structure and lipid changes in a ZSD mouse model, identifying lipid alterations that precede and accompany retinal degeneration.

7 citationstop 5%

mouseproteomics

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