PEG-dBSA-RuS1.7 Nanoclusters as a NIR Light and pH Responsive Drug Delivery Nanoplatform for Chemo-Photothermal Synergistic Therapy
Related Experiment Video
Updated: Feb 14, 2026

Plasmonic Photothermal Cancer Therapy: Nanoparticle-embedded Tumor-tissue-mimicking Phantoms for Visualizing Photothermal Temperature Distribution
Published on: May 9, 2025
Liming Zhang1, Zhuoxuan Lu1, Feng-Ying Huang1
1Key Laboratory of Tropical Diseases and Translational Medicine of the Ministry of Education, Hainan Medical College, Haikou 571101, P. R. China.
Abstract:
A combination of chemotherapy and photothermal therapy has emerged as a promising method of cancer treatment since it can enhance therapeutic efficacies and reduce side effects. Herein, we fabricated doxorubicin (DOX) loaded PEG-dBSA-RuS1.7 which could be used as a synergistic therapeutic nanoplatform. The PEG-dBSA-RuS1.7/DOX nanoparticles exhibit good monodispersity, physiological stability and biocompatibility. Moreover, the prepared PEG-dBSA-RuS1.7/DOX nanoparticles can intelligently release DOX by pH- and NIR-triggered therapy. In comparison with chemotherapy or photothermal treatment alone, the combined therapy shows a better therapeutic effect. We believe that the PEG-dBSA-RuS1.7/DOX can act as an efficient multifunctional nanoplatform for chemophotothermal synergistic cancer therapy.
More Related Videos
Related Concept Videos
Photoreceptors and Plant Responses to Light
Drug Therapy
Antianxiety Medications
Drug Delivery: Overview
Enteral delivery involves administering drugs directly through swallowing, sublingual placement, or buccal application. Orally administered drugs predominantly navigate the...
Drug Delivery: Enteral Route
Drug Delivery: Parenteral Route
There are three primary parenteral routes: intravenous (IV), intramuscular (IM), and subcutaneous (SC). The IV route introduces the drug directly into the bloodstream, ensuring immediate action. The IM route...
Transdermal Drug Delivery Systems

