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. 2018 Oct 5;9:2398. doi: 10.3389/fmicb.2018.02398

FIGURE 4.

FIGURE 4

Evaluation of mCherry protein expression by mouse intestinal cells. Comparison between the expression obtained in the different intestinal sections (duodenum, jejunum, and ileum) from the delivery of the vector pExu:mCherry by non-encapsulated and encapsulated bacteria. The expression was evaluated between 12 and 168 h after mice gavage. The images were obtained using Zeiss LSM 510 META inverted confocal laser-scanning microscope and the images were analyzed by Zeiss LSM Image Browser software.