Author

Todd A. Fiacco

University of California, RiversideORCID 0000-0003-1927-5349Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Neuroscience· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Assay:imaging· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Devin K. BinderiD· 2 shared Chrissy D. Lopez· 1 shared David Davila· 1 shared Kelli LauderdaleiD· 1 shared Leslie R. Young· 1 shared Nicholas Cuvelier· 1 shared P. Pham· 1 shared Sandhya Sriram· 1 shared

Activity by Year

2017-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 21 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

2 shared papersNeuroscience

Devin K. BinderORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

NeurosciencebioRxivPreprintAug 21, 2026

Astrocyte regulatory volume decrease is condition-dependent in intact brain tissue and requires the volume regulated anion channel

Sandhya Sriram, Chrissy D. Lopez, P. Pham…·Todd A. Fiacco

This study investigates the role of VRAC in astrocyte volume regulation in intact brain tissue, finding that RVD is condition-dependent and requires VRAC and intracellular taurine.

DOI 10.64898/2026.08.14.737967

mouseexperimental assay

𝕏 PostBluesky

NeuroscienceFrontiers in Cellular NeurosciencePeer-reviewedSep 20, 2017

Hypoosmolar dose-dependent swelling occurs in both pyramidal neurons and astrocytes in acute hippocampal slices

Thomas R. Murphy, David Davila, Nicholas Cuvelier…·Todd A. Fiacco

This study shows that both pyramidal neurons and astrocytes swell in hypoosmolar conditions, challenging the notion of neuronal osmoresistance and revealing an AQP4-independent mechanism for osmotic swelling.

45 citations

mouseimaging

𝕏 PostBluesky