Author

Anna Petukhova

Washington University in St. Louis

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· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Assay:electronic health records· 1 Approach:experimental assay· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Erica C Morrison-Rodriguez· 1 shared Fang LiuiD· 1 shared Hannah HahmiD· 1 shared Harry A Heitmeier· 1 shared Jahnia T Harrigan· 1 shared Lite YangiD· 1 shared Masahiro KawataniiD· 1 shared Monique R. Heitmeier· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperNeuroscience

Erica C Morrison-Rodriguez

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1 paper

Recent·Most cited

A Neural Circuit for Modular Gating of Organ Somatosensation

Yufen Zhang, Fang Liu, Lite Yang, Hannah Hahm, Monique R. Heitmeier, Takao Okuda, Masahiro Kawatani, Jahnia T Harrigan, Erica C Morrison-Rodriguez, Anna Petukhova, Zhaotong Lu, Harry A Heitmeier, Vijay K. Samineni

The paper identifies Trpc4 interneurons in the spinal cord that gate bladder sensory input and regulate micturition reflexes, revealing their role in bladder-sphincter coordination and visceral pain.

bioRxiv · Aug 27, 2025 · PreprintNeuroscience