Results 171 to 180 of about 35,262 (213)
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Magnetoplasmonic nanoparticles for photothermal therapy
Nanotechnology, 2019Abstract In recent decades the applications of nanotechnology in the biomedical field have attracted a lot of attention. Magnetic and gold nanoparticles (MNPs and GNPs) are now of interest as selective tools for tumour treatment, due to their unique properties and biocompatibility.
C. Multari +6 more
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Journal of Photochemistry and Photobiology B: Biology, 2020
Photothermal therapy (PTT) is recently clinically established cancer therapy that uses near-infrared light for thermal ablation of solid tumors. The biopolymer N-dihydrogalactochitosan (GC) was shown in multiple reports to act as a very effective adjunct to tumor PTT.
Mladen, Korbelik +8 more
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Photothermal therapy (PTT) is recently clinically established cancer therapy that uses near-infrared light for thermal ablation of solid tumors. The biopolymer N-dihydrogalactochitosan (GC) was shown in multiple reports to act as a very effective adjunct to tumor PTT.
Mladen, Korbelik +8 more
openaire +2 more sources
Biomaterials Science, 2023
The goal of inhibiting tumor growth can be achieved by cutting off the supply of nutrients in the blood vessels of a tumor site, but finding ways to effectively, accurately and safely deliver drugs that can induce vascular embolism remains a challenge.
Yang Liu +6 more
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The goal of inhibiting tumor growth can be achieved by cutting off the supply of nutrients in the blood vessels of a tumor site, but finding ways to effectively, accurately and safely deliver drugs that can induce vascular embolism remains a challenge.
Yang Liu +6 more
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A Dual‐Targeted Organic Photothermal Agent for Enhanced Photothermal Therapy
Angewandte Chemie International Edition, 2018AbstractThe development of highly effective anticancer drugs that cause minimal damage to the surrounding normal tissues is a challenging topic in cancer therapy. Herein, we demonstrate a dual‐targeted organic molecule that functions as a photothermal agent by actively targeting tumor tissue and mitochondria to selectively kill cancer cells.
Hongyu Wang +5 more
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Reprogramming Tumor Microenvironment with Photothermal Therapy
Bioconjugate Chemistry, 2020The tumor microenvironment significantly influences cancer progression and therapeutic response. Reprogramming of tumor microenvironment has emerged as a strategy to assist conventional cancer treatment. In recent years, photothermal therapy has received considerable attention owing to its noninvasiveness, high temporal-spatial resolution, and minimal ...
Qinglian Hu +4 more
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Journal of Colloid and Interface Science, 2023
The disassembly of nanomaterials is of particular interest for high-quality imaging and targeted therapies in the field of nanomedicine. In this study, we developed a novel strategy for fabricating self-assembled naphthalocyanine photosensitizers (SiNc@CEL) with intrinsically unique photochemical and photophysical properties.
Wei, Su +5 more
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The disassembly of nanomaterials is of particular interest for high-quality imaging and targeted therapies in the field of nanomedicine. In this study, we developed a novel strategy for fabricating self-assembled naphthalocyanine photosensitizers (SiNc@CEL) with intrinsically unique photochemical and photophysical properties.
Wei, Su +5 more
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Nanoshells for Photothermal Cancer Therapy
2010Cancer is a leading cause of death in the United States and contributes to yearly rising health care costs. Current methods of treating cancer involve surgical removal of easily accessible tumors, radiation therapy, and chemotherapy. These methods do not always result in full treatment of the cancer and can in many cases damage healthy cells both ...
Jennifer G, Morton +3 more
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Clearable Nanoparticles for Cancer Photothermal Therapy
2021Nanoparticles are important mediators for cancer photothermal therapy (PTT) where they can efficiently convert photon energy into heat and ablate the surrounding cancer cells with superior spatial and temporal precision. Recent decades have witnessed a booming development of numerous formulations of PTT nanoparticles that exhibit outstanding anti-tumor
Jun, Zhao, Xin, Long, Min, Zhou
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Bioproduction of Gold Nanoparticles for Photothermal Therapy
Therapeutic Delivery, 2016Photothermal response of plasmonic nanomaterials can be utilized for a number of therapeutic applications such as the ablation of solid tumors.Gold nanoparticles were prepared using different methods. After optimization, we applied an aqueous plant extract as the reducing and capping agent of gold and maximized the near-infrared absorption (650-900 nm).
Catarina Oliveira, Silva +10 more
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Plasmonic Nanopowders for Photothermal Therapy of Tumors
Langmuir, 2012We describe a novel strategy for the fabrication of plasmonic nanopowders (dried gold nanoparticles) by using wet chemical nanoparticle synthesis, PEG-SH functionalization, and a standard freeze-drying technique. Our strategy is illustrated by successful fabrication of different plasmonic nanopowders, including gold nanorods, gold-silver nanocages, and
Boris N, Khlebtsov +5 more
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