EXample of engineering cell-cell communication TYou et al. Nature 428, 868 (2004 mage removed due to copyright considerations. See You, L, R.S. Cox 3rd, R. Weiss, and F. H. Arnold Programmed population control by cell-cell communication and regulated killing Nature428,no.6985(Apr22,2004):868-71.Epub2004Apr04Example of engineering cell-cell communication [You et al. Nature 428, 868 (2004)] Image removed due to copyright considerations. See You, L., R. S. Cox 3rd, R. Weiss, and F. H. Arnold. Nature 428, no. 6985(Apr 22, 2004): 868-71. Epub 2004 Apr 04. "Programmed population control by cell-cell communication and regulated killing." 5