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Fig. 1 | BMC Cancer

Fig. 1

From: ALI multilayered co-cultures mimic biochemical mechanisms of the cancer cell-fibroblast cross-talk involved in NSCLC MultiDrug Resistance

Fig. 1

Composition and structure of ALI multilayered co-cultures. Schematics of the in vitro model developed and representative LSCM images of the culture showing the F-actin (in red) and cell nuclei (in blue) organization in these cultures. The Z-stack LSCM images, clearly demonstrating the 3D architecture of the models developed, were reconstructed with ImageJ software to obtain the side view shown. Scale bars: 20 μm (objective lens, 63×)

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