GPT and hypohidrotic ectodermal dysplasia: The HED rats treated with CCGG-0.5X, CCGG-1X, or CCGG-2X exhibited significantly lower levels of serum AST and ALT (67 ± 9, 64 ± 8, or 58 ± 7 and 23 ± 4, 21 ± 2, or 22 ± 3 U/L, respectively), compared with the HED group (P < 0.0001).