Search results for "Cardiotoxicité"
showing 2 items of 2 documents
Implications du stress oxydant et du fer dans la cardiotoxicité des anthracyclines et du trastuzumab
2015
Cancer treatment has advanced considerably in recent years, allowing a reduction in mortality. Longer life expectancy of patients has helped to highlight the delayed onset of cardiovascular toxicity induced by these chemotherapies. The pathophysiological mechanisms responsible for these cardiac dysfunctions are complex, entangled and remain partially unknown. A better understanding of the phenomena involved in these cardiotoxicities is needed to prevent their occurrence. Therefore, we have developed two different experimental approaches to understand the pathophysiological mechanisms involved in the cardiac toxicity of anthracyclines and trastuzumab.A first experimental study aimed to clari…
Cardiotoxicity of cancer therapy
2011
Despite the development of new anti-cancer drugs such as anti-tyrosine kinases or anti-angiogenic therapy, cancer mortality remains high. These new molecules associated with advances in cancer surgery, radiotherapy and chemotherapy have succeeded in improving life expectancy in these patients. It has also allowed a long-term evaluation of the cardiovascular impact of these therapies. Many chemotherapy drugs, such as anthracyclines, lead to impaired cardiac function. The pathophysiological mechanisms of this cardiac dysfunction are complex, intricate and remain partially unknown. To reduce this cardiotoxicity, different pathways concerning administration modalities, drug presentation and the…