The metabolic fingerprint of doxorubicin-induced cardiotoxicity in male CD-1 mice fades away with time while autophagy increases

SR Brandão, A Reis-Mendes, MJ Neuparth… - Pharmaceuticals, 2023 - mdpi.com
The cardiotoxicity of doxorubicin (DOX) may manifest at the beginning/during treatment or
years after, compromising patients' quality of life. We intended to study the cardiac pathways …

Cardiac Molecular Remodeling by Anticancer Drugs: Doxorubicin Affects More Metabolism While Mitoxantrone Impacts More Autophagy in Adult CD-1 Male Mice

SR Brandão, A Reis-Mendes, M Duarte-Araújo… - Biomolecules, 2023 - mdpi.com
Doxorubicin (DOX) and mitoxantrone (MTX) are classical chemotherapeutic agents used in
cancer that induce similar clinical cardiotoxic effects, although it is not clear if they share …

Doxorubicin-induced cardiomyopathy associated with inhibition of autophagic degradation process and defects in mitochondrial respiration

CS Abdullah, S Alam, R Aishwarya, S Miriyala… - Scientific reports, 2019 - nature.com
Doxorubicin (Dox) is a highly effective anticancer drug but cause acute ventricular
dysfunction, and also induce late-onset cardiomyopathy and heart failure. Despite extensive …

Differential impact of doxorubicin dose on cell death and autophagy pathways during acute cardiotoxicity

P Kawalec, MD Martens, JT Field, W Mughal… - Toxicology and Applied …, 2022 - Elsevier
Doxorubicin (DOX) is an effective anthracycline used in chemotherapeutic regimens for a
variety of haematological and solid tumors. However, its utility remains limited by its well …

The role of inflammation and antioxidant defenses in the cardiotoxicity of doxorubicin in elderly CD-1 male mice

A Reis-Mendes, M Ferreira, JA Duarte… - Archives of …, 2023 - Springer
Doxorubicin (DOX) is a potent chemotherapeutic agent used against several cancer types.
However, due to its cardiotoxic adverse effects, the use of this drug may be also life …

Protection against doxorubicin-induced cardiac dysfunction is not maintained following prolonged autophagy inhibition

RN Montalvo, V Doerr, OS Kwon, EE Talbert… - International journal of …, 2020 - mdpi.com
Doxorubicin (DOX) is a highly effective chemotherapeutic agent used in the treatment of
various cancer types. Nevertheless, it is well known that DOX promotes the development of …

Unravelling the metabolic rewiring in the context of doxorubicin-induced cardiotoxicity: Fuel preference changes from fatty acids to glucose oxidation

G Guerra, M Russo, R Priolo, C Riganti, S Reano… - Vascular …, 2024 - Elsevier
Doxorubicin (DOX) is a highly effective chemotherapeutic agent whose clinical use is
hindered by the onset of cardiotoxic effects, resulting in reduced ejection fraction within the …

[HTML][HTML] Integration of transcriptomics, metabolomics, and lipidomics reveals the mechanisms of doxorubicin-induced inflammatory responses and myocardial …

X Tan, R Zhang, M Lan, C Wen, H Wang, J Guo… - Biomedicine & …, 2023 - Elsevier
Doxorubicin (DOX) is an anthracycline antineoplastic agent that has limited clinical utility
due to its dose-dependent cardiotoxicity. Although the exact mechanism remains unknown …

The role of autophagy in doxorubicin-induced cardiotoxicity

AJ Dirks-Naylor - Life sciences, 2013 - Elsevier
Doxorubicin (Dox) is an effective chemotherapeutic agent, however, its use is limited by
cardiotoxicity. The mechanisms causing cardiotoxicity have not been clearly elucidated, but …

Doxorubicin induces cardiomyocyte death owing to the accumulation of dysfunctional mitochondria by inhibiting the autophagy fusion process

N Toda, T Sato, M Muraoka, D Lin, M Saito, G Li… - Free Radical Biology …, 2023 - Elsevier
Doxorubicin (Dox), an anthracycline antibiotic, is an anticancer drug that inhibits DNA
replication and cellular metabolic processes in cancer cells with high proliferative potential …