a nonsignificant trendp = 0.0952
However, when comparing the total NG2-glia densities at times of day in which Bmal1 expression and NG2-glia proliferation are at their highest and lowest, we found only a nonsignificant trend toward a higher density at CT 0000 (254.6 ± 13.9 vs 237.9 ± 14.2 cells/mm 2 , n = 5 mice/condition, p = 0.0952 h ).