Key result
Membrane transporters play a key role in chemotherapy-induced cardiotoxicity by regulating local drug accumulation, highlighting them as targets for novel strategies to improve therapeutic safety.
Why the study?
Comprehending the complex mechanism of membrane transporter function in regulating drug distribution in tissues like the heart is necessary to acquire novel strategies to prevent unwanted drug accumulation and chemotherapy-induced cardiotoxicity.
Understanding membrane transporters' role in cardiac drug distribution is crucial for developing strategies to mitigate chemotherapy-induced cardiotoxicity.
May influence chemo toxicity susceptibility via transporter expression; leaves open whether profiling improves outcomes.
Membrane transporters play a key role in determining the pharmacokinetic profile, therapeutic safety, and efficacy of many chemotherapeutic drugs by regulating cellular influx and efflux. Rapidly emerging evidence has shown that tissue-specific expression of transporters contributes to local drug accumulation and drug-drug interactions and that functional alterations in these transporters can directly influence an individual's susceptibility to drug-induced toxicity. Comprehending the complex mechanism of transporter function in regulating drug distribution in tissues, such as the heart, is necessary in order to acquire novel therapeutic strategies aimed at evading unwanted drug accumulation and toxicities and to ameliorate the safety of current therapeutic regimens. Here, we provide an overview of membrane transporters with a role in chemotherapy-induced cardiotoxicity and discuss novel strategies to improve therapeutic outcomes.
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Uddin et al. (2021) conducted a review in Chemotherapy-induced cardiotoxicity. Membrane transporters was evaluated. Membrane transporters play a key role in chemotherapy-induced cardiotoxicity by regulating local drug accumulation, highlighting them as targets for novel strategies to improve therapeutic safety.
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