Author

Omar R. Ahmad

University of WashingtonORCID 0000-0002-1162-2177Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Organism:mouse· 3 Assay:scRNA-seq· 3 Approach:statistical model· 3 Research Focus:differential expression· 2 Research Focus:gene regulatory network inference· 2 Approach:experimental assay· 1

Frequent Co-Authors

Garret D. StuberiD· 3 shared Koichi HashikawaiD· 3 shared Marcus L. BasiriiD· 3 shared Mark A. RossiiD· 3 shared Nathan L. Johnston· 3 shared Yoshiko Hashikawa· 3 shared Yuejia LiuiD· 3 shared David R. RubinowiD· 2 shared

Activity by Year

2020-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersNeuroscience

Garret D. StuberORCID

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3 papers

Recent·Most cited

NeurosciencebioRxivFeb 26, 2025

Esr1-Dependent Signaling and Transcriptional Maturation in the Medial Preoptic Area of the Hypothalamus Shapes the Development of Mating Behavior during Adolescence

Koichi Hashikawa, Yoshiko Hashikawa, Brandy A. Briones…·Garret D. Stuber

Single cell RNA sequencing reveals how adolescent sex hormones sculpt hypothalamic cell types required for mating behavior.

1 citation

𝕏 PostBluesky

NeurosciencebioRxivPreprintSep 2, 2021

Pubertal sex hormones control transcriptional trajectories in the medial preoptic area

Koichi Hashikawa, Yoshiko Hashikawa, Yuejia Liu…·Garret D. Stuber

The paper investigates how pubertal sex hormones regulate transcriptional changes in the medial preoptic area of mice during puberty, revealing sexually dimorphic gene regulatory networks.

6 citations

𝕏 PostBluesky

NeuroscienceNeuronPeer-reviewedApr 8, 2020

Transcriptional and Spatial Resolution of Cell Types in the Mammalian Habenula

Yoshiko Hashikawa, Koichi Hashikawa, Mark A. Rossi…·Garret D. Stuber

The paper identifies and spatially defines transcriptionally distinct neuronal cell types in the mouse habenula and shows their conservation with zebrafish.

167 citationstop 2%

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