Krause und Pachernegg
Verlag für Medizin und Wirtschaft
Artikel   Bilder   Volltext

Mobile Version
A-  |   A  |   A+
Werbung
 
Figures and Graphics
Gasser R et al.  
Some observations on Ca-overload in rat ventricular tissue

Journal of Clinical and Basic Cardiology 1999; 2 (2): 255-258

PDF    Summary    Figures   


Figure
 
Myokard - Kalzium
Figure 1: Experimental assembly used for the measurement of (Ca++)i with C++-ionselective microelectrodes


Keywords: calciumexperimental assemblyGraphische DarstellungKalziummicroelectrodesMikroelektrodemyocardiumMyokardSchemaVersuchsanordnung
 
 
Mykard - Kalzium
Figure 2: Myocardial (Ca++)i in rat papillary muscle at rest. In those rats which received high dose vit. D3, (Ca++)i was increased over 160 times. This rather dramatic rise in (Ca++)i could be largely prevented by s.c. administration of diltiazem and verapamil.


Keywords: calciumDiagrammDiltiazemDiltiazemKalziummicroelectrodesMikroelektrodemyocardiumMyokardVerapamilVerapamil
 
 
Myokard - Kalzium
Figure 3: Typical membrane potential (Vm), Ca++-electrode potential (VCaE) and differential potential (Vdiff) as well as resting tension in control conditions (left hand panel) and in vit. D3-intoxicated rats (right hand panel). Recordings from two individual experiments.


Keywords: calciumDiagrammKalziummembrane potentialMembranpotentialmyocardiumMyokardVitamin DVitamin D
 
 
Myokard - Kalzium
Figure 4: Resting tension increases more than twofold in papillary muscels of vit. D3-intoxicated rats. The administration of diltiazem or verapamil attenuates this increase in resting tension.


Keywords: calciumDiagrammDiltiazemDiltiazemKalziummyocardiumMyokardPapillarmuskulaturpapillary muscleresting tensionVerapamilVerapamilVitamin DVitamin D
 
 
 
copyright © 2003–2017 Krause & Pachernegg GmbH | Sitemap | Impressum
 
Werbung