Liver mass restoration and injury in wild-type and Lrat−/− mice following PHE. (A) Ratio of liver weight to body weight at the time of euthanasia; numbers at 72 h indicate the percentage of liver mass restoration compared with time 0 values. Values marked with different letters (a, b, c, d, e) are significantly different, P < 0.05. (B) Serum ALT activity for wild-type and Lrat−/− mice following PHE. Values marked with different letters (a, b, c, d) are significantly different, P < 0.05. All values are given as the mean ± 1 SD, n = 10 for each time and genotype.