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Fig. 1 | BMC Microbiology

Fig. 1

From: A microfluidic-based analysis of 3D macrophage migration after stimulation by Mycobacterium, Salmonella and Escherichia

Fig. 1

A Dimensioned top view of the microfluidic device consisting of a central channel (yellow) and two side channels (gray), each with corresponding loading ports at the ends of the channel. Dimensions are provided in millimeters. B Schematic drawing of the migration experiment design. Macrophages (pink) are embedded in a collagen gel in the central channel, while a gradient with bacterial fractions (green) is generated in the upper side channel

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BMC Microbiology

ISSN: 1471-2180

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