Evidence against a role of physiological concentrations of estrogen in post-myocardial infarction remodeling
Stephanie Hügel, MD*,
Martin Reincke, MD*,
Hinrik Strömer, MD*,
Johannes Winning, MD*,
Michael Horn, PhD*,
Charlotte Dienesch*,
Patricia Mora*,
Harald H. H. W. Schmidt, MD ,
Bruno Allolio, MD* and
Stefan Neubauer, MD*
* Medizinische Universitätsklinik, Würzburg, Germany
Institut für Pharmakologie und Toxikologie, Universität Würzburg, Würzburg, Germany

View larger version (93K):
[in a new window]
|
Figure 1 Representative M-mode tracings of the short-axis LV in a non-OVX + Sham (a), a non-OVX + MI (b), an OVX + MI (c) and an OVX + E2 + MI rat (d) eight weeks after left coronary artery ligation. There is increased LV cavity dimension, akinesis and thinning of anterior wall in all rats with MI.
|
|

View larger version (24K):
[in a new window]
|
Figure 2 Left ventricular developed pressure-volume curves for all experimental groups; *p < 0.017 sham versus corresponding MI. A right and downward shift of the curve was observed for all MI groups. (Open circles) Non-OVX + Sham, (filled circles) non-OVX + MI, (open triangles) OVX + Sham, (filled triangles) OVX + MI, (open squares) OVX + E2 + Sham, (filled squares) OVX + E2 + MI.
|
|
|