scholarly journals In vivo cardioprotective effect of withacoagulin (20β, 27-Dihydroxy-1-oxo-(22R)-witha-2, 5, 24-tetraenolide) in experimental myocardial infarction in albino rats

2020 ◽  
Vol 5 (1) ◽  
pp. 036-042
Author(s):  
Hoda Quaisul ◽  
Modi Ketan P
Keyword(s):  
Myocardial Infarction ◽  
Experimental Myocardial Infarction ◽  
Cardioprotective Effect ◽  
Albino Rats

Scintigraphic Detection of Experimental Myocardial Infarction with 99mTc-2,3-Dimercaptosuccinic Acid

1984 ◽  
Vol 23 (06) ◽  
pp. 317-319
Author(s):  
J. Novák ◽  
Y. Mazurová ◽  
J. Kubíček ◽  
J. Yižd’a ◽  
P. Kafka ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Coronary Artery ◽  
Intravenous Administration ◽  
Experimental Myocardial Infarction ◽  
Myocardial Infarctions ◽  
Clinical Use ◽  
Scintigraphic Imaging ◽  
Tissue Samples ◽  
Scintigraphic Finding

SummaryAcute myocardial infarctions were produced by ligature of the left frontal descending coronary artery in 9 dogs. The possibility of scintigraphic imaging with 99mTc-DMSA 4 hrs after intravenous administration was studied. The infarctions were 4, 24 and 48 hrs old. The in vivo scan was positive in only one dog with a 4-hr old infarction. The in vivo scans were confirmed by the analysis of the radioactivity in tissue samples. The accumulation of the radiopharmaceutical increased slightly in 48-hr old lesions; however, this increase was not sufficient for a positive scintigraphic finding. Thus, we do not recommend 99mTc-DMSA for clinical use in acute lesions.

scholarly journals Spatio-temporal regulation of calpain activity after experimental myocardial infarction in vivo

2021 ◽  
Vol 28 ◽  
pp. 101162
Author(s):  
Kun Zhang ◽  
Melissa M. Cremers ◽  
Stephan Wiedemann ◽  
David M. Poitz ◽  
Christian Pfluecke ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Experimental Myocardial Infarction ◽  
Calpain Activity ◽  
Temporal Regulation ◽  
Spatio Temporal

In Vivo and In Vitro Cardioprotective Effect of Gossypin Against Isoproterenol-Induced Myocardial Infarction Injury

2021 ◽  
Author(s):  
Irfan Cinar ◽  
Muhammed Yayla ◽  
Taha Tavaci ◽  
Erdem Toktay ◽  
Rustem Anil Ugan ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Cardioprotective Effect

Angiogenesis and cardioprotection after TNFα-inducer-Tolpa Peat Preparation treatment in rat's hearts after experimental myocardial infarction in vivo

2005 ◽  
Vol 43 (3) ◽  
pp. 164-170 ◽  
Author(s):  
Tadeusz F. Krzemiński ◽  
Jerzy K. Nożyński ◽  
Joanna Grzyb ◽  
Maurycy Porc ◽  
Sławomir Żegleń ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Experimental Myocardial Infarction
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