Figure 8.

Fold increase in cytotoxicity, as measured by LDH in the basolateral media, from 4-hour long (2,620 cycles) exposures to clean air using the Gillings Sampler at various operational conditions. No statistical difference observed when comparing exposed cells to unexposed controls under any conditions. Data shown is the mean of two independent experiments for each condition (n=6 for each independent condition). Data is presented as the mean ± standard error from the mean.