SLIME: robust, high-speed 3D microvascular mapping.

ABSTRACT: Three dimensional (3D) microvascular imaging of cubic millimeter to centimeter size volumes often requires much time and expensive instruments. By combining optical clearing with a novel scatter-based optical coherence tomography (OCT) contrast agent, we have greatly extended OCT imaging depth in excised tissues while maintaining a simple and low cost approach that does not require in-depth OCT knowledge. The new method enables fast 3D microvascular mapping in large tissue volumes, providing a promising tool for investigating organ level microvascular abnormalities in large cohorts.

SUBMITTER: Liu Y 

PROVIDER: S-EPMC6351571 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature