Author

Gregory Anton Lodygensky

Centre Hospitalier Universitaire Sainte-JustineORCID 0000-0001-8431-4979Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2 Genetics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:human· 2 Assay:imaging· 2 Organism:mouse· 2 Research Focus:database / resource· 1

Frequent Co-Authors

Alexey V. PshezhetskyiD· 2 shared Carlos Ramón MoralesiD· 2 shared Erjun ZhangiD· 2 shared Mahsa TaherzadehiD· 2 shared Anne L. WheeleriD· 1 shared Ashley D. HarrisiD· 1 shared Behzad Nasseri· 1 shared Catherine A. LebeliD· 1 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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2 shared papersGenetics

Alexey V. PshezhetskyORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

NeurosciencebioRxivPreprintOct 31, 2026

The Canadian Pediatric Imaging Platform (C-PIP) Reference Sample: Neuroimaging Protocol and Cross-site Validation for Harmonized Multimodal Pediatric Imaging

Mervyn Singh, Shireen Parimoo, Vicente Enguix…·Anne L. Wheeler

The paper describes the development of a harmonized multisite MRI protocol for pediatric brain imaging and validates its cross-site consistency.

DOI 10.64898/2026.10.26.761379

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GeneticsbioRxivPreprintFeb 24, 2026

Synthetic analogue of adrenocorticotropic hormone, ACTH(4-7)PGP delays neurological manifestations in diseases of mucopolysaccharidosis III spectrum by reducing neuroinflammation and rescuing neurotransmission, synaptogenesis, and axonal demyelination

Travis Mooree, Patricia Dubot, Gustavo Monteiro Viana…·Alexey V. Pshezhetsky

The paper tests a synthetic peptide ACTH(4-7)PGP in MPS III mouse models, showing it improves synaptic function, reduces neuroinflammation, and extends lifespan.

DOI 10.64898/2026.02.20.707013

mouseexperimental assay

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NeuroscienceFrontiers in Molecular NeurosciencePeer-reviewedDec 12, 2023

Severe Central Nervous System Demyelination in Sanfilippo Disease

Mahsa Taherzadeh, Erjun Zhang, Irene Londoño…·Alexey V. Pshezhetsky

This study investigates white matter injury in Sanfilippo disease using mouse models and human samples, revealing demyelination and specific MRI markers for disease progression.

10 citations

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