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Targeted Nanoparticle-Based Therapies for Nasopharyngeal Carcinoma: Enhancing Radiosensitization, Photothermal Therapy, and Diagnostics

Year: 2025
Type: article
Abstract: Tianzhu Wang,1 Huanliang Wu,1 Liang Wang,1 Nana Lou,1 Lijuan Guo2 1The Department of Radiation Oncology, Hainan Cancer Hospital, Haikou, 570311, People’s Republic of China; 2Department of Radiotherapy, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, People’s Republic of ChinaCorrespondence: Lijuan Guo, Department of Radiotherapy, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, People’s Republic of China, Email [email protected]: Nasopharyngeal carcinoma (NPC) remains a major clinical challenge due to its high resistance to conventional therapies such as chemotherapy and radiotherapy. Nanoparticle (NP)-based technologies have emerged as promising tools to enhance the efficacy of NPC treatment through mechanisms like radiosensitization and photothermal therapy. This review discusses the potential of NPs, particularly metal-based nanoparticles (gold and iron oxide), in improving the therapeutic outcomes of radiotherapy by overcoming tumor hypoxia and increasing radiation absorption. Additionally, we explore the application of NPs in photothermal therapy, wherein nanoparticles absorb light and generate localized heat to target tumor cells with precision. NPs are also playing an increasingly vital role in early diagnosis and real-time imaging, enabling more effective monitoring and personalized treatment. Despite the promising potential, challenges as nanoparticle biocompatibility, toxicity, and efficient targeting remain obstacles for clinical translation. In this review, we aim to provide a comprehensive summary of the current state of targeted nanoparticle-based interventions in NPC therapy and to outline the potential for these technologies to improve therapeutic outcomes.Keywords: nasopharyngeal carcinoma, nanomedicine, nanoparticle, treatment, nanotechnology
Authors: Wang T, Wu H, Wang L, Lou N, Guo L
Language: English
Open Access status: green
OpenAlex ID: W7043720749
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