The purpose of this study is to determine whether the Tacrolimus added to histidine-tryptophan-ketoglutarate (HTK) solution given through intraportal and intraarterial infusion during back-table procedure is capable of reducing the degree of early allograft liver dysfunction, as assessed by postoperative levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT), during first 7 postoperative days and by serum and histochemical markers of liver injury and inflammation.