Figure 3.
Intra-alveolar cytokines after LPS-induced lung injury. Bronchoalveolar lavage fluid levels of TNF (A), IL1-β (B), IL-6 (C) and soluble TNF receptor 1 (D) in untreated mice and mice 48 hours after intranasal LPS. N=4-5 for each group, so all were treated as non-normally distributed data. Data are displayed as individual points with median and interquartile range and were analysed by Mann-Whitney U-test. *p<0.05, **p<0.01. Exact p-values were as follows: Panel A p=0.1429; Panel B p=0.0079; Panel C p=0.0079; Panel D p=0.0286.