A novel insight into the cardiotoxicity of antineoplastic drug doxorubicin

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A00212829" target="_blank" >RIV/62156489:43210/13:00212829 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3390/ijms141121629" target="_blank" >http://dx.doi.org/10.3390/ijms141121629</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/ijms141121629" target="_blank" >10.3390/ijms141121629</a>

Result language
angličtina
Original language name
A novel insight into the cardiotoxicity of antineoplastic drug doxorubicin
Original language description
Doxorubicin is a commonly used antineoplastic agent in the treatment of many types of cancer. Little is known about the interactions of doxorubicin with cardiac biomolecules. Serious cardiotoxicity including dilated cardiomyopathy often resulting in a fatal congestive heart failure may occur as a consequence of chemotherapy with doxorubicin. The purpose of this study was to determine the effect of exposure to doxorubicin on the changes in major amino acids in tissue of cardiac muscle (proline, taurine,glutamic acid, arginine, aspartic acid, leucine, glycine, valine, alanine, isoleucine, threonine, lysine and serine). An in vitro interaction study was performed as a comparison of amino acid profiles in heart tissue before and after application of doxorubicin. We found that doxorubicin directly influences myocardial amino acid representation even at low concentrations. In addition, we performed an interaction study that resulted in the determination of breaking points for each of analyz
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FD - Oncology and haematology
OECD FORD branch
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Project
<a href="/en/project/GAP301%2F10%2F0356" target="_blank" >GAP301/10/0356: Study of contribution of different DNA-damaging mechanisms to toxicity of cytostatics to human chemosensitive and chemoresistant neuroblastomas</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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