text: The transcriptional activity of torafugu PPARalpha1 was enhanced 4.5- and 11.5-fold by Wy-14643 and 5,8,11,14-eicosatetraynoic acid (<< ETYA >>) each at 10 microM, respectively, whereas that of [[ PPARalpha2 ]], 4.5- and 7.3-fold at the same concentration of the respective ligands, respectively.