Skip to main content
. 2016 Dec;186(12):3236–3245. doi: 10.1016/j.ajpath.2016.08.014

Figure 4.

Figure 4

Substance P (SP) levels in naive mice or 30 minutes after tail trauma or mTBI. Mice were subjected to tail trauma or mild traumatic brain injury (mTBI) and sacrificed 30 minutes later, naive mice had no manipulation. SP was increased significantly in the BAL and plasma of both injured mice. There was no difference in the concentrations of SP between the injured groups. n = 4 for naive mice; n = 8 for tail and mTBI. ∗P < 0.05 versus the injured groups by the Fisher exact test for bronchoalveolar lavage (BAL); †P < 0.05 by analysis of variance with the Tukey correction compared with the injured groups for plasma. BDL, below detection limit (0.1 pg/mL).