Hämodynamischer Beitrag zu den physiologischen Grundlagen des IntervalltrainingsArchiv für Kreislaufforschung - Tập 46 - Trang 114-124 - 1965
K. W. Schneider, W. Gattenlöhner
Das Verhalten hämodynamischer Größen während Intervallbelastung wurde von uns an 6 Leistungssportlern untersucht. Hierbei fand sich während Belastung ein Anstieg des Herzminutenvolumens auf maximal 19,00 Liter bei einem Schlagvolumen von 123,3 ml. Während des Intervalls kam es zu einer geringgradigen Abnahme des Herzminutenvolumens auf 17,78 Liter, jedoch zu einem Anstieg des Schlagvolumens auf 15...... hiện toàn bộ
The influence of dihydroergotamine on adenosine-induced and reactive coronary vasodilationArchiv für Kreislaufforschung - Tập 71 - Trang 645-651 - 1976
G. Raberger, W. Schütz, M. Zimpfer, O. Kraupp
The influence of dihydroergotamine on adenosine-induced and reactive vasodilation after long and short periods of coronary artery occlusion was investigated in thoracotomized dogs. Adenosine-induced vasodilation (intracoronary administration) and vasodilation after long periods of coronary artery occlusion (25–35 beats) were similarly influenced, i.e. decreased by the i.v. administration of 10 μg/...... hiện toàn bộ
Coronary vasoactivity of acetate in dog and guinea-pigArchiv für Kreislaufforschung - Tập 81 - Trang 342-349 - 1986
N. Yamada, R. Bünger, C. R. Steinhart, R. A. Olsson
This study compares the coronary vasoactivity of acetate in the blood-perfused heart of the open-chest dog and in the buffer-perfused guinea-pig heart. In the dog acetate is a weak but probably fully efficacious coronary agonist. Direct intracoronary infusions of isosmolar Na acetate caused dose-dependent coronary vasodilation and decreased transcoronary O2 extraction, resulting in an increase in ...... hiện toàn bộ
Periostin in cardiovascular disease and development: a tale of two distinct rolesArchiv für Kreislaufforschung - Tập 113 - Trang 1-13 - 2017
Natalie M. Landry, Smadar Cohen, Ian M. C. Dixon
Tissue development and homeostasis are dependent upon the concerted synthesis, maintenance, and degradation of extracellular matrix (ECM) molecules. Cardiac fibrosis is now recognized as a primary contributor to incidence of heart failure, particularly heart failure with preserved ejection fraction, wherein cardiac filling in diastole is compromised. Periostin is a cell-associated protein involved...... hiện toàn bộ
Normothermic ischemic cardiac arrest in the isolated working rabbit heart: Effects of dl-nebivolol and atenololArchiv für Kreislaufforschung - Tập 86 - Trang 21-31 - 1991
G. Vandeplassche, H. R. Lu, L. Wouters, W. Flameng, M. Borgers
The effect of pretreatment with selective β1-adrenoceptor blockers (dl-nebivolol or atenolol) on myocardial mechanical activity, mitochondrial function, morphology, and calcium cytochemistry was studied during normothermic ischemic arrest and reperfusion of isolated working rabbit hearts. The hearts subjected to 25 min of ischemia followed by 30 min of post-ischemic reperfusion showed typical sign...... hiện toàn bộ
Things get broken: the hypoxia-inducible factor prolyl hydroxylases in ischemic heart diseaseArchiv für Kreislaufforschung - Tập 114 - Trang 1-11 - 2019
Timm Schreiber, Luca Salhöfer, Theresa Quinting, Joachim Fandrey
A major challenge in developing new treatments for myocardial infarction (MI) is an improved understanding of the pathophysiology of hypoxic tissue damage and the activation of endogenous adaptive programs to hypoxia. Due to the relevance of oxygen in metabolism, molecular adaptation to hypoxia driven by the hypoxia-inducible factors (HIFs) and the HIF-regulating prolyl hydroxylase domain enzymes ...... hiện toàn bộ
Inflammation revisited: inflammation versus resolution of inflammation following myocardial infarctionArchiv für Kreislaufforschung - Tập 109 - Trang 1-17 - 2014
Vasundhara Kain, Sumanth D. Prabhu, Ganesh V. Halade
Myocardial infarction (MI) is the main cause for the progression of the left ventricle towards congestive heart failure. The optimal healing after MI requires timely induction and resolution of inflammation. Primarily, there have been a number of strategies applied to inhibit the post-MI inflammation but approaches that focus on the resolution of inflammation have sparsely been used in the treatme...... hiện toàn bộ