Author

Muireann Irish

The University of SydneyORCID 0000-0002-4950-8169Unclaimed 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· 3 Approach:statistical model· 3 Research Focus:cell type annotation· 2 Research Focus:clustering· 2 Assay:imaging· 2 Research Focus:differential expression· 1 Research Focus:dimensionality reduction· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Claire O’CallaghaniD· 2 shared James M. ShineiD· 2 shared Jessica R. Andrews‐HannaiD· 2 shared John R. HodgesiD· 2 shared Alana J. MulleriD· 1 shared Daniel RoquetiD· 1 shared Ishan C. WalpolaiD· 1 shared Julie M. HalliD· 1 shared

Activity by Year

2019-2020 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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2 shared papersNeuroscience

Claire O’CallaghanORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

Establishing two principal dimensions of cognitive variation in Logopenic Progressive Aphasia

Siddharth Ramanan, Daniel Roquet, Zoë-lee Goldberg, John R. Hodges, Olivier Piguet, Muireann Irish, Matthew A. Lambon Ralph

The paper identifies two independent cognitive dimensions in Logopenic Progressive Aphasia using principal component analysis, revealing non-linguistic cognitive variability independent of language deficits.

Brain Communications · Oct 17, 2020Peer-reviewedNeuroscience

Mind-wandering in Parkinson’s disease hallucinations reflects primary visual and default network coupling

Ishan C. Walpola, Alana J. Muller, Julie M. Hall, Jessica R. Andrews‐Hanna, Muireann Irish, Simon J.G. Lewis, James M. Shine, Claire O’Callaghan

This study finds that Parkinson’s disease patients with visual hallucinations show increased mind-wandering and stronger coupling between the primary visual cortex and default network.

Cortex · Jan 22, 2020Peer-reviewedNeuroscience

Hippocampal atrophy and intrinsic brain network dysfunction relate to alterations in mind wandering in neurodegeneration

Claire O’Callaghan, James M. Shine, John R. Hodges, Jessica R. Andrews‐Hanna, Muireann Irish

This study examines mind wandering in neurodegenerative disorders, finding reduced capacity in bvFTD and subtle shifts in AD, linked to brain structural and functional changes.

Proceedings of the National Academy of Sciences · Feb 4, 2019Peer-reviewedNeuroscience