Advances in Targeted Delivery of Doxorubicin for Cancer Chemotherapy

Doxorubicin (DOX) is one of the most powerful chemotherapy drugs used to treat different kinds of cancer. However, its usage has been limited by typical side effects and drug resistance, particularly cardiotoxicity. According to studies, a more effective and promising method is to conjugate it or en...

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Main Authors: Wenhui Xia, Martin W. King
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Bioengineering
Subjects:
Online Access:https://www.mdpi.com/2306-5354/12/4/430
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author Wenhui Xia
Martin W. King
author_facet Wenhui Xia
Martin W. King
author_sort Wenhui Xia
collection DOAJ
description Doxorubicin (DOX) is one of the most powerful chemotherapy drugs used to treat different kinds of cancer. However, its usage has been limited by typical side effects and drug resistance, particularly cardiotoxicity. According to studies, a more effective and promising method is to conjugate it or entrap it in biocompatible nanoparticles. Compared to free DOX and traditional formulations, nanoparticles using specific processes or techniques can improve drug stability, minimize premature release at untargeted locations, and lower systemic toxicity. This review explains how various nanocarriers target the tumor to improve therapeutic efficacy while reducing the negative effects of DOX.
format Article
id doaj-art-a335ec8a0a2647ad96731c312b7dcf3a
institution OA Journals
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publishDate 2025-04-01
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spelling doaj-art-a335ec8a0a2647ad96731c312b7dcf3a2025-08-20T02:24:43ZengMDPI AGBioengineering2306-53542025-04-0112443010.3390/bioengineering12040430Advances in Targeted Delivery of Doxorubicin for Cancer ChemotherapyWenhui Xia0Martin W. King1Wilson College of Textiles, North Carolina State University, Raleigh, NC 27606, USAWilson College of Textiles, North Carolina State University, Raleigh, NC 27606, USADoxorubicin (DOX) is one of the most powerful chemotherapy drugs used to treat different kinds of cancer. However, its usage has been limited by typical side effects and drug resistance, particularly cardiotoxicity. According to studies, a more effective and promising method is to conjugate it or entrap it in biocompatible nanoparticles. Compared to free DOX and traditional formulations, nanoparticles using specific processes or techniques can improve drug stability, minimize premature release at untargeted locations, and lower systemic toxicity. This review explains how various nanocarriers target the tumor to improve therapeutic efficacy while reducing the negative effects of DOX.https://www.mdpi.com/2306-5354/12/4/430drug deliverycancernanotechnologycarriertargeted therapy
spellingShingle Wenhui Xia
Martin W. King
Advances in Targeted Delivery of Doxorubicin for Cancer Chemotherapy
Bioengineering
drug delivery
cancer
nanotechnology
carrier
targeted therapy
title Advances in Targeted Delivery of Doxorubicin for Cancer Chemotherapy
title_full Advances in Targeted Delivery of Doxorubicin for Cancer Chemotherapy
title_fullStr Advances in Targeted Delivery of Doxorubicin for Cancer Chemotherapy
title_full_unstemmed Advances in Targeted Delivery of Doxorubicin for Cancer Chemotherapy
title_short Advances in Targeted Delivery of Doxorubicin for Cancer Chemotherapy
title_sort advances in targeted delivery of doxorubicin for cancer chemotherapy
topic drug delivery
cancer
nanotechnology
carrier
targeted therapy
url https://www.mdpi.com/2306-5354/12/4/430
work_keys_str_mv AT wenhuixia advancesintargeteddeliveryofdoxorubicinforcancerchemotherapy
AT martinwking advancesintargeteddeliveryofdoxorubicinforcancerchemotherapy