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Publikováno v:
Cardiovascular Surgery. 11:475-482
Objective α1-adrenoceptor activation confers myocardial protection from ischemic injury. We tested whether norepinephrine mediates delayed cardioprotection against stunning and whether this alters postischemic arrhythmias. Methods New Zealand White
Publikováno v:
Cardiovascular Surgery. 8:192-197
There is substantial evidence that Na(+)K(+)/Mg(2+) ATPase and Ca(2+)/Mg(2+) ATPase enzymes would effect the membrane integrity. Forty guinea pig (n=10 in each group) hearts were studied in an isolated Krebs-Henseleit solution perfused Langendorff ca
Publikováno v:
Cardiovascular Surgery. 7:742-746
The aim of this study was to assess the need for preconditioning and/or exclusion of competitive flow in minimally invasive coronary bypass grafting procedures (MICAB), to prevent early graft occlusion. Eight mongrel dogs (+/- 25 kg) were operated on
Publikováno v:
Cardiovascular Surgery. 6:268-273
The purpose of this study was to determine if 10 mg/ml rifampicin bonded to gelatin-sealed Dacron (Gelsoft) reduced staphylococcal infection. Grafts soaked in rifampicin were interposed in the left carotid artery of 20 merino sheep and then inoculate
Publikováno v:
Cardiovascular Surgery. 5:201-207
Experiments were conducted to evaluate the potential of low-intensity, externally applied ultrasound to accelerate arterial thrombolysis in an animal model and to characterize potential effects of ultrasound exposure on vessel wall morphology. The fe
Publikováno v:
Cardiovascular Surgery. 4:389-392
An animal model was used to assess the efficacy of rifampicin-impregnated, gelatin-sealed Dacron in the prevention of vascular graft infections caused by Staphylococcus epidermidis. Under a general anaesthetic an interposition graft was placed into s
Autor:
Lorenzo Masetti, I. Vaona, R. Motta, Saccà A, Aurelio Muttini, L. Pedrini, Emilio Pisano, Sardella L, M. D'Addato, Carlo Guarnieri
Publikováno v:
Cardiovascular Surgery. 1:325-329
The prevention of oxidant-induced damage following reperfusion was experimentally evaluated. Two pharmacological regimens containing different combinations of antioxidant factors and membrane-stabilizing compounds, such as α-tocopherol (vitamin E),