approached significanceP = 0.06
Although in several cases, differences between sampling time points approached significance ( t = 48 h and t = 72 h, P = 0.06; t = 60 h and t = 108 h, P = 0.07; t = 108 and t = 120 h, P = 0.066), the only significant difference in liver Ub was observed at t = 108 h, where Ub was significantly higher than pre-thermal exposure values, t = 48 h ( P = 0.003).