Figure 3

Tissue profiling on brain sections derived from TBI model and normal control. (A) Mass spectra acquired from the injury areas of TBI model (3 days post injury) and normal control. Cresyl violet staining of brain sections was shown in the side of mass spectra, and the injury area was circled with red line. (B) Plots of the absolute intensity of FA(22:6), LPE(22:6), LPG(22:6), PE(P-18:0/22:6), PE(18:0/22:6), and PS(18:0/22:6) along with the distance (mm) of black line which throughout the injury area of the optical image of TBI model of (A).