Yongjuan Li, Xinran Zhu, Ya Dong, Yang Yang, Danyang Shen, Zhenzhen Li, Rui Li, Xiaowei Dang, Zhihai Qin, Kelong Fan
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引用次数: 0
Abstract
Photothermal therapy (PTT) has emerged as a promising approach for tumor ablation utilizing hyperthermia offers several advantages, including non-invasiveness, spatiotemporal controllability, and notable therapeutic efficacy. However, the clinical application of PTT is challenged by the heat diffusion. To address this, mild PTT (mPTT) has gained attention as an alternative strategy, operating at temperatures below 45 °C, with remarkable antitumor effects and minimal thermal damage to nearby normal tissues. Despite these benefits, the expression of heat shock proteins (HSPs) induces thermal resistance, which limits the therapeutic potential and practical implementation of mPTT. Nanomedicines have emerged as a solution to overcome these challenges, offering improved solubility, prolonged circulation time, enhanced tumor accumulation, and controlled cargo release, surpassing the capabilities of small molecular HSP inhibitors. Herein, it has been aimed to discuss the current landscape of photothermal agents, elucidate the underlying mechanisms of mPTT, highlight the benefits of mPTT in combination therapy, and explore the potential of nanomedicines to enhance mPTT efficacy. Additionally, future directions for the development of mPTT are presented and the challenges that are needed to be addressed are identified, with the aim of encouraging further research contributions to advance mPTT toward clinical applications.
期刊介绍：
Advanced NanoBiomed Research will provide an Open Access home for cutting-edge nanomedicine, bioengineering and biomaterials research aimed at improving human health. The journal will capture a broad spectrum of research from increasingly multi- and interdisciplinary fields of the traditional areas of biomedicine, bioengineering and health-related materials science as well as precision and personalized medicine, drug delivery, and artificial intelligence-driven health science.
The scope of Advanced NanoBiomed Research will cover the following key subject areas:
▪ Nanomedicine and nanotechnology, with applications in drug and gene delivery, diagnostics, theranostics, photothermal and photodynamic therapy and multimodal imaging.
▪ Biomaterials, including hydrogels, 2D materials, biopolymers, composites, biodegradable materials, biohybrids and biomimetics (such as artificial cells, exosomes and extracellular vesicles), as well as all organic and inorganic materials for biomedical applications.
▪ Biointerfaces, such as anti-microbial surfaces and coatings, as well as interfaces for cellular engineering, immunoengineering and 3D cell culture.
▪ Biofabrication including (bio)inks and technologies, towards generation of functional tissues and organs.
▪ Tissue engineering and regenerative medicine, including scaffolds and scaffold-free approaches, for bone, ligament, muscle, skin, neural, cardiac tissue engineering and tissue vascularization.
▪ Devices for healthcare applications, disease modelling and treatment, such as diagnostics, lab-on-a-chip, organs-on-a-chip, bioMEMS, bioelectronics, wearables, actuators, soft robotics, and intelligent drug delivery systems.
with a strong focus on applications of these fields, from bench-to-bedside, for treatment of all diseases and disorders, such as infectious, autoimmune, cardiovascular and metabolic diseases, neurological disorders and cancer; including pharmacology and toxicology studies.
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