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. 2016 Oct 1;5(1):299–307. doi: 10.1089/biores.2016.0020

FIG. 4.

FIG. 4.

Cell counts and comparisons of NP system efficiency in inducing cell death in rodent OSA cells at 24 h (one NP treatment), 48 h (two NP treatments), and 72 h (three NP treatments). Each pair of bar graphs compares a particular concentration of proteins adhered to the surface of NP systems for the different variations of proteins (ligand CD80, VEGF antibody, and CD80+VEGF). Note that the 48-h control point in all graphs is estimated as the average between 24- and 72-h control data, because of loss of the experimental 48-h control data. This is illustrated as a red point in line graphs.