CREATINE PHOSPHOKINASE ISOENZYME-MB MASS (CK-MB MASS) AND TROPONIN I (cTnI) IN DOGS (Canis familiaris)

AbstractCardiac markers, especially CK-MB mass and cTnI, have an essential role in both human and veterinary clinical and surgical cardiology, allowing a more precise and accurate diagnosis in myocardial lesions. The goal of this work was to measure these cardiac markers in veterinary medicine, improve their use and provide information about these laboratory methods that allow non-invasive health monitoring of the myocardial cell. Parameters quantification was obtained from sera of healthy dogs examined during routine procedures at the Small Animal Veterinary Hospital of Universidade Estadual do Norte Fluminense Darcy Ribeiro. The human chemiluminescence essay turbo kit (IMMULITE Turbo, Siemens ®) test proved to be effective in canine species for both CK-MB mass and cTnI. In addition, the values found for CK-MB will significantly contribute to clinical routine or experimental work with dogs.