Figures. Z-stack and timelapse movies of gap junctions. A) Z-stack of a live hiPS cell colony expressing mEGFP-tagged connexin-43. Cells were imaged in 3D on a spinning-disk confocal microscope. Movie starts at the bottom of the cells and ends at the top. Scale bar = 5 µm. B) Timelapse movie of a live hiPS cell colony expressing mEGFP-tagged connexin-43. Cells were imaged on a spinning-disk confocal microscope every 3.25 min. Image is a maximum intensity projection of 20 z-slices acquired at the top of the cells. Contrast is enhanced to show localization of connexin-43 to internal structures. Frames were histogram matched to adjust for photobleaching. Movie plays at 975x real time. Scale bar = 5 µm.
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AboutObservations and descriptions from the microscope Archives
February 2019
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