Author

Gustavo Saposnik

St. Michael's HospitalORCID 0000-0002-5950-9886Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 2 Assay:imaging· 2 Approach:statistical model· 2 Research Focus:differential expression· 1 Research Focus:dimensionality reduction· 1

Frequent Co-Authors

Christopher J.M. ScottiD· 2 shared Dar D DowlatshahiiD· 2 shared Derek BeatoniD· 2 shared Donna T. KwaniD· 2 shared Jane M. Lawrence‐DewariD· 2 shared Joel RamireziD· 2 shared Maged GoubraniD· 2 shared Melissa F. Holmes· 2 shared

Activity by Year

2020-2022 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersNeuroscience

Christopher J.M. ScottORCID

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2 papers

Recent·Most cited

Investigating the Contribution of White Matter Hyperintensities and Cortical Thickness to Empathy in Neurodegenerative and Cerebrovascular Diseases

Miracle Ozzoude, Brenda Maricela Varriano, Derek Beaton, Joel Ramirez, Melissa F. Holmes, Christopher J.M. Scott, Fuqiang Gao, Kelly M. Sunderland, Paula M. McLaughlin, Jennifer S. Rabin, Maged Goubran, Donna T. Kwan, Angela Roberts, Robert Bartha, Sean P. Symons, , Angela K. Troyer

This study examines the relationship between white matter hyperintensities, cortical thickness, and empathy in neurodegenerative and cerebrovascular diseases, finding associations with specific brain regions and demographic factors.

GeroScience · Mar 16, 2022Peer-reviewedNeuroscience

Cortical thickness estimation in individuals with cerebral small vessel disease, focal atrophy, and chronic stroke lesions.

Miracle Ozzoude, Joel Ramirez, Pradeep Reddy Raamana, Melissa F. Holmes, Kirstin Walker, Christopher J.M. Scott, Maged Goubran, Donna Kwan, Maria Carmela Tartaglia, Derek Beaton, Gustavo Saposnik, Ayman Hassan, Jane M. Lawrence‐Dewar, Dar D Dowlatshahi, Stephen C. Strother, , on behalf of the ONDRI Investigators

This study improves FreeSurfer's cortical thickness estimation in patients with cerebral small vessel disease and stroke by applying correction procedures, leading to better segmentation and cognitive association results.

Frontiers in Neuroscience · Dec 14, 2020Peer-reviewedNeuroscience