Author

John O'Brien

University of Houston

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

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Neuroscience· 1

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Approach:experimental assay· 1 Organism:zebrafish· 1

Frequent Co-Authors

Alberto E. PeredaiD· 1 shared Fabio Andres EcheverryiD· 1 shared Hannah Hoff· 1 shared Stephan TetenborgiD· 1 shared Sundas IjaziD· 1 shared Vytas K. VerselisiD· 1 shared Ya‐Ping LiniD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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7 top collaborators · 21 mutual co-author links

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1 shared paperNeuroscience

Alberto E. PeredaORCID

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1 paper

Recent·Most cited

Electrical and chemical synapses share similar organizational principle

Hannah Hoff, Sundas Ijaz, Fabio Andres Echeverry, Stephan Tetenborg, Ya‐Ping Lin, John O'Brien, Vytas K. Verselis, Alberto E. Pereda

The paper investigates the functional organization of electrical synapses in zebrafish, revealing that Cx34.1 is obligatory while Cx34.7 is accessory, with roles defined by the postsynaptic scaffold, similar to chemical synapses.

bioRxiv · May 20, 2026 · PreprintNeuroscience