Author

Isabella Pietrantonio

Montreal Neurological Institute and HospitalORCID 0009-0001-2657-3072Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 2 Organism:human· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Approach:experimental assay· 1 Assay:proteomics· 1

Frequent Co-Authors

Austen J. MilnerwoodiD· 2 shared Alessia PietrantonioiD· 1 shared Alla TimofeevaiD· 1 shared Anouar KhayachiiD· 1 shared Anton EmelyanoviD· 1 shared Camila Tiefensee RibeiroiD· 1 shared Carol X.‐Q. CheniD· 1 shared Charles-Etienne CastonguayiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersNeuroscience

Austen J. MilnerwoodORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintMay 14, 2026

Neuronal secretome from bipolar patient-derived neurons alters network function and contains candidate biomarkers for diagnosis and lithium response

Alessia Pietrantonio, Charles-Etienne Castonguay, Daniel L. Rochefort…·Anouar Khayachi

This study identifies biomarkers in the neuronal secretome of bipolar disorder patients that correlate with disease state and lithium response, revealing their impact on neuronal network function.

DOI 10.64898/2026.05.11.724377

humanproteomics

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NeuroscienceMolecular NeurodegenerationPeer-reviewedNov 24, 2024

The Parkinson's disease risk gene cathepsin B promotes fibrillar alpha-synuclein clearance, lysosomal function and glucocerebrosidase activity in dopaminergic neurons

Jace Jones-Tabah, Kathy He, Nathan C. Karpilovsky…·Edward A. Fon

This study investigates the role of cathepsin B in Parkinson's disease by analyzing genetic variants and manipulating catB function in cell models to assess its impact on lysosomal activity and alpha-synuclein clearance.

53 citationstop 1%

humanbulk RNA-seq

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