Author

Abigail Spears

The University of Texas at Austin

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Neuroscience· 1

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Organism:human· 1 Approach:matrix factorization· 1 Approach:statistical model· 1

Frequent Co-Authors

Dhivya Arasappan· 1 shared Francis J. McMahoniD· 1 shared Mbemba JabbiiD· 1 shared Nirmala AkulaiD· 1 shared Roy Dayne MayfieldiD· 1 shared Simran Shah· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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6 top collaborators · 15 mutual co-author links

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1 shared paperNeuroscience

Dhivya Arasappan

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1 paper

Recent·Most cited

Brain transcriptomic signatures for mood disorders and suicide phenotypes: an anterior insula and subgenual ACC network postmortem study

Dhivya Arasappan, Abigail Spears, Simran Shah, Roy Dayne Mayfield, Nirmala Akula, Francis J. McMahon, Mbemba Jabbi

The paper identifies molecular signatures in the anterior insula and subgenual ACC brain network associated with mood disorders and suicide outcomes using postmortem RNA-sequencing data.

Brain Behavior & Immunity - Health · Jul 5, 2025Peer-reviewedNeuroscience