Author

Ayako Ouchi

RIKEN Center for Brain ScienceORCID 0009-0001-9285-1763Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Neuroscience· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:cell type annotation· 1 Assay:electronic health records· 1 Approach:machine learning (classical)· 1 Organism:mouse· 1

Frequent Co-Authors

Nobuyoshi MatsumotoiD· 1 shared Taro ToyoizumiiD· 1 shared Yuji IkegayaiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperNeuroscience

Nobuyoshi MatsumotoORCID

Mutual co-authors in cluster

Author profile →

1 paper

Recent·Most cited

NeuroscienceeLifePeer-reviewedSep 10, 2025

Distributed encoding of hippocampal information in mossy cells

Ayako Ouchi, Taro Toyoizumi, Nobuyoshi Matsumoto, Yuji Ikegaya

The paper shows that CA3 network activity is distributed across mossy cell ensembles with pseudo-orthogonal representations, enabling efficient information compression in the hippocampal MC layer.

1 citation

mouseelectronic health records

𝕏 PostBluesky