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Visualizing and mapping the cerebellum with serial optical coherence scanner.

ABSTRACT: We present the visualization of the mouse cerebellum and adjacent brainstem using a serial optical coherence scanner, which integrates a vibratome slicer and polarization-sensitive optical coherence tomography for ex vivo imaging. The scanner provides intrinsic optical contrasts to distinguish the cerebellar cortical layers and white matter. Images from serial scans reveal the large-scale anatomy in detail and map the nerve fiber pathways in the cerebellum and brainstem. By incorporating a water-immersion microscope objective, we also present high-resolution tiled images that delineate fine structures in the cerebellum and brainstem.

SUBMITTER: Liu CJ

PROVIDER: S-EPMC5048104 | biostudies-literature | 2017 Jan

REPOSITORIES: biostudies-literature

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Visualizing and mapping the cerebellum with serial optical coherence scanner.

Liu Chao J CJ Williams Kristen E KE Orr Harry T HT Akkin Taner T

Neurophotonics 20160930 1

We present the visualization of the mouse cerebellum and adjacent brainstem using a serial optical coherence scanner, which integrates a vibratome slicer and polarization-sensitive optical coherence tomography for <i>ex vivo</i> imaging. The scanner provides intrinsic optical contrasts to distinguish the cerebellar cortical layers and white matter. Images from serial scans reveal the large-scale anatomy in detail and map the nerve fiber pathways in the cerebellum and brainstem. By incorporating ...[more]

PMID: 27725947

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