Author

Sophia Rose Wienbar

Boston Children's HospitalORCID 0000-0002-1403-9147Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:mouse· 3 Research Focus:cell type annotation· 2 Assay:electronic health records· 2 Organism:non-human primate· 1

Frequent Co-Authors

Gregory W. SchwartziD· 2 shared Michael Tri H. DoiD· 2 shared Anne Drury Fuller· 1 shared Chen DingiD· 1 shared David I. SwygartiD· 1 shared Eileen K. NguyeniD· 1 shared Gregory S. BrymaniD· 1 shared Jincheng GongiD· 1 shared

Activity by Year

2020-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 19 mutual co-author links

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2 shared papersNeuroscience

Gregory W. SchwartzORCID

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4 papers

Recent·Most cited

High-fidelity backpropagation through primate foveal cones

Sophia Rose Wienbar, Gregory S. Bryman, Michael Tri H. Do

The paper investigates backpropagation in primate foveal cones and finds it effective despite cell structure, but unlikely to influence phototransduction.

Journal of Neuroscience · Apr 28, 2026Peer-reviewedNeuroscience

Loss of SARM1 protects against retinal ganglion cell degeneration in Autosomal Dominant Optic Atrophy

Chen Ding, Papa S. Ndiaye, Sydney R. Campbell, Michelle Y. Fry, Jincheng Gong, Sophia Rose Wienbar, Whitney S. Gibbs, Philippe Morquette, Luke H. Chao, Michael Tri H. Do, Thomas L. Schwarz

This study identifies SARM1 as a key driver of retinal ganglion cell degeneration in ADOA and shows its suppression prevents degeneration phenotypes.

bioRxiv · Sep 30, 2024 · PreprintNeuroscience

Differences in spike generation instead of synaptic inputs determine the feature selectivity of two retinal cell types.

Sophia Rose Wienbar, Gregory W. Schwartz

The paper shows that differences in spike generation, not synaptic inputs, explain the feature selectivity of two retinal ganglion cell types.

Neuron · May 3, 2022Peer-reviewedNeuroscience

Identification of Retinal Ganglion Cell Types and Brain Nuclei expressing the transcription factor Brn3c/Pou4f3 using a Cre recombinase knock-in allele.

Nadia Parmhans, Anne Drury Fuller, Eileen K. Nguyen, Katherine Chuang, David I. Swygart, Sophia Rose Wienbar, Tyger Lin, Zbyněk Kozmík, Lijin Dong, Gregory W. Schwartz, Tudor C. Badea

This paper identifies new retinal ganglion cell types and brain nuclei expressing Brn3c using a novel Cre allele, revealing expanded RGC diversity and novel connectivity patterns.

The Journal of Comparative Neurology · Nov 2, 2020Peer-reviewedNeuroscience