Schema for the Toronto ex vivo lung perfusion system.

Mock textbook page on the dorsal column-medial lemniscal pathway, and specific pathology that can be assessed using the Romberg Test.

Created using Adobe Photoshop and Adobe Illustrator CC. 

In situ tissue pathology from spatially encoded mass spectrometry classifiers visualized in real time through augmented reality.

A. The components required for spatially encoded mass spectrometry for in situ display of tissue pathology at the sampling site, and how components interact with one another.

B. A tracking camera monitors the probe position as well as that of the tracked camera that provides the live video feed of the sampling event. The mass spectrometry (MS) signal is processed and subjected to multivariate analysis. All components feed data to the GTxEyes platform that in turn integrates the molecular information from MS analysis with positioning data for augmented reality display of spatially encoded mass spectrometry classifiers. Here, in situ sampling of a mouse xenograft tumor results in tissue type classifier from MS to be false colored and displayed on an augmented reality screen at the site of sampling.