… evaluate the influence of pigment incorporation on the cytotoxicity of ocular prosthesis N1
color acrylic resin. This evaluation was performed through the analysis of the cell proliferation …

… pigment toxicity data and generation of new toxicity studies, we have observed a consistent
pattern for the outcome of toxicity testing on organic pigments in … no systematic analysis of the …

… presence of pigment affects the sensitivity of pigmented cells of the eye, retinal pigment
epithelium (… Cells were then prepared for FACS analysis, pigment content and tyrosinase activity. …

… It was optimized by incorporation of additional endpoints like measurement of pro-… The
content of O in the organic pigments was analyzed in duplicate during pyrolysis in a stream of …

… pigments as non PSLT, one pigment as poorly soluble and eight pigments as poorly soluble
and low toxicity in … Centrifugation between pigment incubation and analysis used 14′000 g …

… atopus incorporated more … pigments were re-suspended in 200 mL acetone and stored in
the dark at −80 C before enzymatic hydrolysis of astaxanthin esters or direct pigment analysis, …

… and the state of the ΔΨm by assessing the incorporation of the ΔΨm-sensitive dye DiOC 6
(3), with a view toward examining the nature of the toxicity associated with some of the dyes. …

… Compositional analysis confirmed the functional groups in … highest toxicity, which may be
related to pigments containing … in this study, and their incorporation into the cells may have …

… Our analysis clearly showed that the main source of uncertainty … Relevant information on
the toxicity of the organic pigment Red … due to the strong incorporation in the polymer matrix. …

… Methods: Human retinal pigment epithelial cells (ARPE-19) … In both cell lines, [ 3 H]thymidine
incorporation was increased … Data were subjected to statistical analysis by ANOVA using …