Author

Sheina Emrani

University of PennsylvaniaORCID 0000-0002-1235-5285Unclaimed 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:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

David John IrwiniD· 2 shared Edward B. LeeiD· 2 shared Winifred TrotmaniD· 2 shared Alejandra Bahena· 1 shared Alice S. Chen‐PlotkiniD· 1 shared Amanda E DenningiD· 1 shared Christopher A. OlmiD· 1 shared Christopher BrowniD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersNeuroscience

David John IrwinORCID

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2 papers

Recent·Most cited

Postmortem brain MRI reveals differential associations of subcortical and limbic volumes with cortical thinning and neurodegenerative pathologies

Pulkit Khandelwal, Michael Tran Duong, Lisa M Levorse, Winifred Trotman, Alejandra Bahena, Sydney Lim, Amanda E Denning, Eunice P. Chung, Christopher A. Olm, Hamsanandini Radhakrishnan, Ranjit Ittyerah, Karthik Prabhakaran, Gabor Mizsei, Theresa Schuck, Sheina Emrani, , Paul A. Yushkevich

The paper examines subcortical and limbic volume associations with cortical thinning and neurodegenerative pathologies in postmortem brain MRI data from multiple disease groups.

Alzheimer s & Dementia · Jul 1, 2026Peer-reviewedNeuroscience

Microglial reactivity in the hippocampal CA2 is associated with advanced neuronal α-synucleinopathy

Esteban Luna, Katheryn A Q Cousins, Sheina Emrani, Sharon X. Xie, Winifred Trotman, Daniel A. Weintraub, Alice S. Chen‐Plotkin, Edward B. Lee, David John Irwin

This study examines the association between microglial reactivity and neuronal α-synucleinopathy in specific hippocampal subfields in Lewy body disease patients.

bioRxiv · Feb 11, 2026 · PreprintNeuroscience