Author

Alexandru Hanganu

Institut Universitaire de Gériatrie de MontréalORCID 0000-0002-2547-4005Unclaimed ORCID profile · follow to get notified of new preprints

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Alexandru Hanganu1 paper

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Organism:human· 3 Assay:imaging· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Assay:field survey / ecological data· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Oury MonchiiD· 2 shared Alain DagheriD· 1 shared Alzheimer’s Disease Neuroimaging Initiative· 1 shared Amanda O’FarrelliD· 1 shared AmanPreet BadhwariD· 1 shared Amina El-Housseini· 1 shared Amir Shmuel· 1 shared Andrzej SokołowskiiD· 1 shared

Activity by Year

2015-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 19 mutual co-author links

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2 shared papersNeuroscience

Oury MonchiORCID

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3 papers

Recent·Most cited

NeuroscienceClinical NeurophysiologyPeer-reviewedMar 21, 2026

Distinct Motor Cortex Interneuron Plasticity and Its Association with Prefrontal Brain Volume in Parkinson's Disease

Amanda O’Farrell, Nesrine Harroum, Amina El-Housseini…·Jason L. Neva

This study examines motor cortex interneuron plasticity in Parkinson's disease patients using attention-modulated PAS and links it to prefrontal brain volume changes.

DOI 10.1016/j.clinph.2026.2111740

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NeurosciencePLoS ONEPeer-reviewedJan 31, 2024

Longitudinal brain structure changes in Parkinson's disease: a replication study

Andrzej Sokołowski, Nikhil Bhagwat, Yohan Chatelain…·Tristan Glatard

This study replicates findings from Hanganu et al. (2014) on Parkinson's disease neuroimaging biomarkers using PPMI data, finding partial replication of cortical thinning and cognitive decline associations.

9 citations

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NeurosciencebioRxivPreprintJul 18, 2015

Consistent inter-protocol differences in resting-state functional connectomes between normal aging and mild cognitive impairment

Angela Tam, Christian Dansereau, AmanPreet Badhwar…·Alzheimer’s Disease Neuroimaging Initiative

The paper identifies consistent functional connectivity differences between normal aging and mild cognitive impairment across varied imaging protocols.

DOI 10.1101/019646

humanfield survey / ecological data

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