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. Author manuscript; available in PMC: 2019 Sep 24.
Published in final edited form as: Toxicol Appl Pharmacol. 2017 Jun 13;329:249–258. doi: 10.1016/j.taap.2017.06.009

Figure 4:

Figure 4:

Inflammatory cytokine proteins in bronchoalveolar lavage fluid (BALF) of SHAM, DEMED and ADREX rats after exposure to air or ozone. Values represent mean ± SE (n=4 animals for SHAM air or ozone, and n= 5–6 for other groups). Comparisons between air and ozone under each surgery condition and the comparisons between different surgeries under the same exposure condition are shown in graphs (* indicate p value ≤ 0.05 with respect to surgery or ozone exposure). A) Tumor necrosis factor alpha (TNFα), B) interleukin 6 (IL-6), C) interleukin 1 beta (IL-1β), D) interleukin 4 (IL-4), E) interferon gamma (IFNγ), F) interleukin 5 (IL-5), G) interleukin 13 (IL-13) and H) IL4 / IFNγ ratio.