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YOKOGAWA

Yokogawa Electric Corporation

in vivo imaging -2

 
Long-time, 4 colors, and 3D in vivo imaging.

Mikala Egeblad , Andrew Ewald, Zena Werb.
UCSF, Dept of Anatomy

Researchers at UCSF developed in vivo imaging system capable of multicolor, 3D imaging at multi-points to observe tumor microenvironment in the same live mouse for long time, by using the CSU.

 
Long-time, 4 colors, and 3D in vivo imaging Nuclear EGFP in Foxp3+ Tregs in a tumor within a live MMTVPyMT;ACTB-ECFP;Foxp3EGFP mouse.

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Long-time, 4 colors, and 3D in vivo imaging Membrane EGFP in CD11c+ dendritic-like cells in a tumor within a live MMTVPyMT;ACTB-ECFP;CD11-DTR-EGFP mouse.

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Long-time, 4 colors, and 3D in vivo imaging Example of migration of two myeloid cells at the border of a late carcinoma – a low-migratory, dextran-ingesting cell and a high-migratory, dextran-negative cell.

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Long-time, 4 colors, and 3D in vivo imaging Dynamics of several types of stromal cells in different tumor microenvironment for up to 12 hours to find different behaviors of each stromal cell

Green:c-fms-EGFP Blue:ACTB-ECFP
Red:10 kDa dextran

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