Author

Shankar Sachidhanandam

University of BernORCID 0000-0002-9359-6653Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Benjamin LeonardoniD· 1 shared Constanze Raltschev· 1 shared Katharina Anna WilmesiD· 1 shared Mihai Alexandru PetroviciiD· 1 shared Sergej Kasavica· 1 shared Thomas NevianiD· 1 shared Walter SenniD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 9 mutual co-author links

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1 shared paperNeuroscience

Benjamin LeonardonORCID

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2 papers

Recent·Most cited

Uncertainty-modulated prediction errors in cortical microcircuits

Katharina Anna Wilmes, Mihai Alexandru Petrovici, Shankar Sachidhanandam, Walter Senn

The paper investigates how uncertainty modulates prediction errors in cortical microcircuits and shows that layer 2/3 neurons represent uncertainty-modulated prediction errors through specific inhibitory mechanisms.

eLife · Jun 5, 2025Peer-reviewedNeuroscience

Top-down modulation of sensory processing and mismatch in the mouse posterior parietal cortex

Constanze Raltschev, Sergej Kasavica, Benjamin Leonardon, Thomas Nevian, Shankar Sachidhanandam

The paper investigates how posterior parietal cortex (PPC) neurons in mice report sensory mismatch and expectation during learned auditory-tactile stimulus sequences, showing that M2 inhibition disrupts these responses.

Nature Communications · May 7, 2025Peer-reviewedNeuroscience