Fig. 6From: Nanoalginates via Inverse-Micelle Synthesis: Doxorubicin-Encapsulation and Breast Cancer CytotoxicityCell viability of 4T1-luc2-GFP cells after 72-h exposure to NALG-DOX and DOX (a) and NALG (b) at various concentrations. Data points and error bars indicate mean ± standard deviation from n = 3 wells. Concentrations indicate amount of DOX, either free or in particle, in (a). In b, NALG wells were dosed starting at same particle concentrations as NALG-DOX, indicating little to no cell death from drug carrier aloneBack to article page