ASC-CCM and ASCs in mice subjected to blast injury improve visual acuity and contrast sensitivity thresholds. (A) Timeline of mTBI mouse studies, intravitreal injection of saline solution, ASC, or ASC-CCM, and endpoint analyses. (B) Visual acuity at five months. (C). Visual acuity at 10 months, (D) Contrast sensitivity thresholds at five months. (E) Contrast sensitivity thresholds at 10 months in all groups of mice. Data represent combined mean ± SEM from n = 7–8 animals/group. *P < 0.05; **P < 0.01; ***P < 0.001; #P > 0.05.