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Advances in Photothermal and Photodynamic Nanotheranostics for Precision Cancer Treatment

Year: 2024

Type: article

Abstract: Nanotheranostics, combining photothermal therapy (PTT) and photodynamic therapy (PDT), can transform precision cancer treatment by integrating diagnosis and therapy into a single platform. This review highlights recent advances in nanomaterials, drug delivery systems, and stimuli-responsive mechanisms for effective PTT and PDT. Multifunctional nanoparticles enable targeted delivery, multimodal imaging, and controlled drug release, overcoming the challenges posed by tumor microenvironments. Emerging approaches such as hybrid therapies and immune activation further enhance therapeutic efficacy. This paper discusses the limitations of nanotheranostics, including synthesis complexity and limited tissue penetration, and explores future directions toward biocompatible, scalable, and clinically translatable solutions.

Source: Journal of Nanotheranostics

DOI: 10.3390/jnt5040014

Authors: Hossein Omidian, Sumana Dey Chowdhury

Institution: Nova Southeastern University

Language: English

Topic: Nanoplatforms for cancer theranostics

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $1,137