Author

Delaney Flaherty

Columbia University Irving Medical Center

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Neuroscience· 3 Genetics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:human· 4 Approach:statistical model· 4 Research Focus:differential expression· 3 Research Focus:gene regulatory network inference· 3 Research Focus:cell type annotation· 2 Organism:zebrafish· 2 Assay:bulk RNA-seq· 1

Frequent Co-Authors

Andrew F. TeichiD· 4 shared Badri Narayan VardarajaniD· 3 shared Çağhan KızıliD· 3 shared Elanur YılmaziD· 3 shared Nilüfer Ertekin‐TaneriD· 3 shared Prabesh BhattaraiiD· 3 shared Richard P MayeuxiD· 3 shared Dolly Reyes‐DumeyeriD· 2 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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4 shared papersNeuroscience

Andrew F. TeichORCID

Mutual co-authors in cluster

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4 papers

Recent·Most cited

Clonal CD8 T cells in the leptomeninges are locally controlled and influence microglia in human neurodegeneration

Ryan Hobson, Samuel H. S. Levy, Chitra Mohinder Singh Singal, Delaney Flaherty, Harrison Xiao, Benjamin Ciener, Hasini Reddy, Nick Zabinyakov, Christine Y. Kim, Andrew F. Teich, Neil A. Shneider, Elizabeth M. Bradshaw, Wassim Elyaman

The paper identifies clonal CD8 T cell activation in human meninges and their regulatory role in controlling neuroinflammation through interactions with natural killer cells.

Nature Immunology · Jan 27, 2026Peer-reviewedNeuroscience

ABCA7-dependent Neuropeptide-Y signalling is a resilience mechanism required for synaptic integrity in Alzheimer's disease

Hüseyin Tayran, Elanur Yılmaz, Prabesh Bhattarai, Yuhao Min, Xue Wang, Yiyi Ma, Ni Wang, Inyoung Jeong, Nastasia N. Nelson, Nada Kassara, Mehmet İlyas Coşacak, Rüya Merve Dogru, Dolly Reyes‐Dumeyer, Jakob Mørkved Stenersen, Joseph S. Reddy, , Çağhan Kızıl

This study identifies ABCA7-dependent neuropeptide Y signaling as a resilience mechanism critical for synaptic integrity and its disruption as a risk factor for Alzheimer's disease.

Cell Genomics · Aug 30, 2024Peer-reviewedNeuroscience

Rare genetic variation in Fibronectin 1 (FN1) protects against APOEe4 in Alzheimer's disease

Prabesh Bhattarai, Tamil Iniyan Gunasekaran, Michaël E. Belloy, Dolly Reyes‐Dumeyer, Dörthe Jülich, Hüseyin Tayran, Elanur Yılmaz, Delaney Flaherty, Bengisu Turgutalp, Gauthaman Sukumar, Camille Alba, Elisa Martinez McGrath, Daniel N. Hupalo, Dagmar Bačíková, Yann Le Guen, , Badri Narayan Vardarajan

The paper identifies rare FN1 variants that protect APOEε4 carriers from Alzheimer's disease by modulating extracellular matrix deposition and gliosis.

Acta Neuropathologica · Apr 10, 2024Peer-reviewedGenetics

Ngfr suppresses Lcn2/Slc22a17 signaling, induces neurogenesis and reduces amyloid pathology in the hippocampus of APP/PS1dE9 mouse

Tohid Siddiqui, Mehmet İlyas Coşacak, Stanislava Dimitrova Popova, Prabesh Bhattarai, Elanur Yılmaz, Annie Lee, Yuhao Min, Xue Wang, Mariet Allen, Özkan İş, Zeynep Tansu Atasavum, Natalia Rodríguez‐Muela, Badri Narayan Vardarajan, Delaney Flaherty, Andrew F. Teich, , Çağhan Kızıl

The paper shows that Ngfr promotes neurogenesis and reduces amyloid pathology in AD mouse models by suppressing Lcn2/Slc22a17 signaling.

npj Regenerative Medicine · Jul 10, 2023Peer-reviewedNeuroscience