Skip to main content
. Author manuscript; available in PMC: 2015 Nov 19.
Published in final edited form as: J Immunotoxicol. 2013 Oct 29;11(3):268–272. doi: 10.3109/1547691X.2013.843620

Figure 1.

Figure 1

Lymphocyte proliferation. Proliferation was assessed by [3H]-thymidine incorporation into draining lymph node cells following dermal intact or breached skin exposure to vehicle (DMSO) or uITO. Bars represent means ± SE of five mice/group. Numbers appearing above the bars are the stimulation indices for respective concentration tested. Levels of statistical significance are denoted by *p<0.05 and **p<0.01 as compared to corresponding vehicle; #designates significant difference between animals exposed to DMSO or the same concentration of test article through breached vs intact skin. An EC3 of 4.7% was calculated for exposure to intact skin.