PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
2003 | 08 | 4 |

Tytuł artykułu

The total antioxidant capacity of blood plasma during cardiovasculary bypass surgery in patients with coronary heart disease

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
We studied the effect of ischemia and reperfusion on the total antioxidant capacity (TAC) of blood plasma during cardiopulmonary bypass surgery employing the modified St. Thomas Hospital cardioplegic solution. TAC was determined using the FRAP method. TAC decreased during surgery, but no further decrease in TAC was observed during reperfusion, indicating that it is a relatively stable parameter of the antioxidative barrier of the body.

Wydawca

-

Rocznik

Tom

08

Numer

4

Opis fizyczny

p.973-977

Twórcy

  • Medical University of Bydgoszcz, M.Sklodowskiej-Curie 9, 85-094 Bydgoszcz, Poland
autor
autor
autor
autor
autor

Bibliografia

  • 1. Flaherty, J.T. Myocardial injury mediated by oxygen free radicals. Am. J. Med. 21 (1991) 79S-85S.
  • 2. Ferrari, R., Agnoletti, L., Comini, L„ Gaia, G., Bachetti, T., Cargnoni, A., Ceconi, C., Curello, S. and Visioli, O. Oxidative stress during myocardial ischaemia and heart failure. Eur. Heart J. 19 Suppl B (1998) B2-B11.
  • 3. Dhalla, N.S., Golfman, L., Takeda, S., Takeda, N. and Nagano, M. Evidence for the role of oxidative stress in acute ischemic heart disease: A brief review. Can. J. Cardiol. 15 (1999) 587-593.
  • 4. Temsah, R.M., Netticadan, T., Chapman, D., Takeda, S., Mochizuki, S. and Dhalla, N.S. Alterations in sarcoplasmic reticulum function and gene expression in ischemic-reperfused rat heart. Am. J. Physiol. 277 (1999) H584-H594.
  • 5. Haramaki, N., Stewart, D.B., Aggarwal, S., Ikeda, H., Reznick, A.Z. and Packer, L. Networking antioxidants in the isolated rat heart are selectively depleted by ischemia-reperfusion. Free Radic. Biol. Med. 25 (1998) 329-339.
  • 6. Dhalla, N.S., Elmoselhi, A.B., Hata, T. and Makino, N. Status of myocardial antioxidants in ischemia-reperfusion injury. Cardiovasc. Res. 47 (2000) 446-456.
  • 7. Prior, R.L. and Cao, G. In vivo total antioxidant capacity: comparison of different analytical methods. Free Radic. Biol. Med. 27 (1999) 1173-1181.
  • 8. Chevion, S. and Chevion, M. Antioxidant status and human health. Use of cyclic voltammetry for the evaluation of the antioxidant capacity of plasma and of edible plants. Ann. N. Y. Acad. Sci. 899 (2000) 308-325.
  • 9. Bartosz, G. Total antioxidant capacity. Adv. Clin. Chem. 37 (2003) 219-292.
  • 10. Ferrari, R. Ischaemic heart disease: clinical improvement with metabolic approach. Rev. Port. Cardiol. Suppl 5 (2000) V7-V20.
  • 11. Blaszczyk, J., Kedziora, J., Zaslonka, J., Szram, S., Pawlicki, L., Sibinska, E., Jaszewski, R., Iwaszkiewicz, A. and Mussur, M. Moderate systemic hypothermia and cold crystalloid cardioplegia influence on myocardial ischemic and revascularisative injury. Med. Sci. Monit. 6 (2000) 981-988.
  • 12. Okonski, P., Szram, S.M., Mussur, M., Banach, M., Fila, M., Bielasik, K., Kedziora, J. and Zaslonka, J. Effect of L-arginine on oxygen consumption and haemodynamic function of rat's heart exposed to cold cardioplegic ischaemia and reperfusion. Ann. Transplant. 7 (2002) 28-31.
  • 13. Benzie, I.F.F., and Strain, J.J. The ferric reducing ability of plasma (FRAP) as a measure of "antioxidant power": the FRAP assay. Anal. Biochem. 239 (1996) 70-76.
  • 14. Janaszewska, A. and Bartosz, G. Assay of total antioxidant capacity: comparison of four methods as applied to human blood plasma. Scand. J. Clin. Lab. Invest. 62 (2002) 231-236.
  • 15. Wayner, D.D.M., Burton, G.W. and Ingold, K.U. The antioxidant efficiency of vitamin C is concentration-dependent. Biochim. Biophys. Acta 884 (1986) 119-123.
  • 16. Wayner, D.D., Burton, G.W., Ingold, K.U., Barclay, L.R. and Locke, S.J. The relative contributions of vitamin E, urate, ascorbate and proteins to the total peroxyl radical-trapping antioxidant activity of human blood plasma. Biochim. Biophys. Acta 924 (1987) 408-419.
  • 17. Rice-Evans, C. and Miller, N.J. Total antioxidant status in plasma and body fluids. Meth. Enzymol. 234 (1994) 279-293.
  • 18. Bartosz, G. and Bartosz, M. Antioxidant activity: what do we measure? Acta Biochim. Pol. 46 (1999) 23-29.
  • 19. Miller, N.J., Johnston, J D., Collis, C.S. and Rice-Evans, C. Serum total antioxidant activity after myocardial infarction. Ann. Clin. Biochem. 34 (1997) 85-90.

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

bwmeta1.element.agro-article-24b1f84e-0589-435e-9815-2cac57d7de17
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.