Author

Lutz Birnbaumer

Pontificia Universidad Católica ArgentinaORCID 0000-0002-0775-8661Unclaimed 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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Assay:electronic health records· 3 Approach:experimental assay· 3 Organism:mouse· 3 Research Focus:cell type annotation· 2 Research Focus:cell-cell communication· 2 Research Focus:differential expression· 2 Research Focus:gene regulatory network inference· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Tiffany M. SchmidtiD· 2 shared Alexandre TiriaciD· 1 shared Andy Quaen CheniD· 1 shared Benjamin E. SmithiD· 1 shared Ely ContrerasiD· 1 shared Franklin S. Caval-HolmeiD· 1 shared Hyun Jin KimiD· 1 shared Jacob D. BhoiiD· 1 shared

Activity by Year

2021-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 19 mutual co-author links

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2 shared papersNeuroscience

Tiffany M. SchmidtORCID

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3 papers

Recent·Most cited

Melanopsin activates divergent phototransduction pathways in ipRGC subtypes

Ely Contreras, Jacob D. Bhoi, Takuma Sonoda, Lutz Birnbaumer, Tiffany M. Schmidt

This study resolves conflicting models of melanopsin phototransduction in ipRGC subtypes, showing HCN channels are dispensable in M4 and M2, with TRPC and T-type calcium channels playing key roles.

eLife · Nov 8, 2023Peer-reviewedNeuroscience

The Retinal Basis of Photoaversion in Neonatal Mice

Franklin S. Caval-Holme, Marcos L. Aranda, Andy Quaen Chen, Alexandre Tiriac, Yizhen Zhang, Benjamin E. Smith, Lutz Birnbaumer, Tiffany M. Schmidt, Marla B. Feller

This study identifies M1 ipRGCs as the primary driver of photoaversion in neonatal mice by showing their unique photosensitivity and behavioral relevance.

Journal of Neuroscience · Apr 8, 2022Peer-reviewedNeuroscience

TRPC3 and NALCN channels drive pacemaking in substantia nigra dopaminergic neurons

Ki Bum Um, Suyun Hahn, So Woon Kim, Yoon Je Lee, Lutz Birnbaumer, Hyun Jin Kim, Myoung Kyu Park

This study identifies TRPC3 and NALCN channels as key contributors to pacemaking in substantia nigra dopaminergic neurons through sustained inward currents.

eLife · Aug 19, 2021Peer-reviewedNeuroscience