Article

Characterization of iGABASnFR2 for in vivo mesoscale imaging of intracortical GABA dynamics

2025-04-24

Abstract excerpt

While genetically encoded sensors have advanced the study of cortical excitation, tools for large-scale imaging of inhibition remain limited. Visualizing extracellular GABA dynamics in vivo is essential for understanding how inhibitory networks shape brain activity across sensory, behavioral, and pharmacological states. To validate and apply the genetically encoded sensor iGABASnFR2 for wide-field imaging of extra...

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Literature Corpus work: a8127dfe-f19d-5ff2-b2de-2ddd08d145bf
DOI: 10.1101/2025.04.22.649661

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