tokens: Although there was a discrepancy between the amount of cTnI and cTnT after DOX , probably due to heterogeneity in cross - reactivities of mAbs to various cTnI and cTnT forms , it is likely that cTnT in rats after DOX indicates cell damage determined by the magnitude of injury induced and that cTnT should be a useful marker for the prediction of experimentally induced cardiotoxicity and possibly for cardioprotective experiments .