Tilt-invariant scanned oblique plane illumination microscopy for large-scale volumetric imaging.
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ABSTRACT: This Letter presents the first demonstration of multi-tile stitching for large scale 3D imaging in single objective light-sheet microscopy. We show undistorted 3D imaging spanning complete zebrafish larvae and over 1??mm3 volumes for thick mouse brain sections. We use remote galvo scanning for light-sheet creation and develop a processing pipeline for 3D tiling across different axes. With the improved one photon (1p) tilt-invariant scanned oblique plane illumination (SOPi, /s?p?/) microscope presented here, we demonstrate cellular resolution imaging at depths exceeding 330 ?m in optically scattering mouse brain samples and dendritic imaging in more superficial layers.
SUBMITTER: Kumar M
PROVIDER: S-EPMC7263705 | biostudies-literature | 2019 Apr
REPOSITORIES: biostudies-literature
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