Author

Misa Arizono

Centre National de la Recherche ScientifiqueORCID 0000-0002-7726-6531Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 5

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Assay:imaging· 3 Organism:mouse· 3 Research Focus:spatial domain detection· 3 Approach:simulation· 1 Approach:statistical model· 1

Frequent Co-Authors

U. Valentin NägerliD· 5 shared Stéphane BanceliniD· 3 shared Agata IdziakiD· 2 shared Audrey DenizotiD· 2 shared Hugues BerryiD· 2 shared V. V. G. Krishna InavalliiD· 2 shared Amaia Otxoa-de-AmezagaiD· 1 shared Andréas BikfalviiD· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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5 shared papersNeuroscience

U. Valentin NägerlORCID

Mutual co-authors in cluster

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5 papers

Recent·Most cited

Imaging the impact of chemical fixation on the microanatomy of mouse brain tissue

Agata Idziak, V. V. G. Krishna Inavalli, Stéphane Bancelin, Misa Arizono, U. Valentin Nägerl

The paper investigates how chemical fixation with paraformaldehyde affects the microanatomy of mouse brain tissue using super-resolution microscopy.

bioRxiv · Feb 21, 2023 · PreprintNeuroscience

Shadow imaging for panoptical visualisation of living brain tissue

Yulia Dembitskaya, Andrew K. J. Boyce, Agata Idziak, Atefeh Pourkhalili Langeroudi, Guillaume Le Bourdellès, Jordan Girard, Misa Arizono, Mathieu G. Ducros, Marie Sato-Fitoussi, Amaia Otxoa-de-Amezaga, Kristell Oizel, Stéphane Bancelin, Luc Mercier, Thomas Pfeiffer, Roger J. Thompson, , U. Valentin Nägerl

This paper introduces a method to visualize living brain tissue in real-time with high anatomical detail using light microscopy and fluorescence labeling of interstitial fluid.

bioRxiv · Nov 3, 2022 · PreprintNeuroscience

Control of Ca2+ signals by astrocyte nanoscale morphology at tripartite synapses

Audrey Denizot, Misa Arizono, U. Valentin Nägerl, Hugues Berry, Erik De Schutter

This study uses computational models and experimental validation to show that astrocyte nano-morphology shapes Ca2+ signaling and that pathological swelling reduces this activity.

Glia · Sep 13, 2022Peer-reviewedNeuroscience

Super-resolution shadow imaging reveals local remodeling of astrocytic microstructures and brain extracellular space after osmotic challenge

Misa Arizono, V. V. G. Krishna Inavalli, Stéphane Bancelin, Mónica Fernández‐Monreal, U. Valentin Nägerl

This study uses SUSHI to visualize astrocytic microstructures and ECS dynamics in live brain tissue, showing remodeling during osmotic stress.

Glia · Mar 12, 2021Peer-reviewedNeuroscience

Simulation of calcium signaling in fine astrocytic processes: effect of spatial properties on spontaneous activity

Audrey Denizot, Misa Arizono, U. Valentin Nägerl, Hédi Antoine Soula, Hugues Berry

The paper simulates calcium signaling in fine astrocytic processes to show how spatial organization of IP3R channels affects spontaneous activity.

PLoS Computational Biology · Aug 19, 2019Peer-reviewedNeuroscience