Author

Arturo Pedro Marquez

University of California, Santa CruzORCID 0000-0002-9893-6514Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 1

Signature Assays, Organisms & Methods

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

Frequent Co-Authors

Bradley M. ColquittiD· 1 shared Cayla R. M. LagousisiD· 1 shared Eva KatcheriD· 1 shared Frank RandiD· 1 shared Keerthi VaradharajiD· 1 shared Michael S. BrainardiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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6 top collaborators · 15 mutual co-author links

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1 shared paperNeuroscience

Bradley M. ColquittORCID

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1 paper

Recent·Most cited

NeurosciencebioRxivPreprintApr 24, 2026

Gene regulatory co-option drives birdsong neural circuit specialization

Arturo Pedro Marquez, Cayla R. M. Lagousis, Eva Katcher…·Bradley M. Colquitt

The paper identifies gene regulatory co-option as a mechanism driving the evolution of specialized neural circuits in birdsong by analyzing gene expression and chromatin accessibility in songbird brains.

DOI 10.64898/2026.04.24.720702

zebrafishbulk RNA-seq