Correction to: Biomedical Microdevices (2018) 20:62
The original version of this article unfortunately contained a mistake. One line indicating statistical significance was improperly placed in Fig. 5. The corrected figure is shown here.
Cell migration speed in large chamber 3D microtissues with varying collagen concentration: MDA-MB-231 cells were embedded in 1 (Ncells = 35), 2 (Ncells = 37) and 3 mg ml-1 (Ncells = 47) collagen 3D microspheres in large chambers. Cells were tracked and cell migration speed was calculated. Error bars indicate 95% confidence intervals
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The online version of the original article can be found at https://doi.org/10.1007/s10544-018-0309-1
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Nuhn, J.A.M., Gong, S., Che, X. et al. Correction to: Microtissue size and cell-cell communication modulate cell migration in arrayed 3D collagen gels. Biomed Microdevices 20, 84 (2018). https://doi.org/10.1007/s10544-018-0330-4
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DOI: https://doi.org/10.1007/s10544-018-0330-4