Results 31 to 40 of about 4,614,555 (356)

Recent Progress on NIR-II Photothermal Therapy

open access: yesFrontiers in Chemistry, 2021
Photothermal therapy is a very promising treatment method in the field of cancer therapy. The photothermal nanomaterials in near-infrared region (NIR-I, 750-900 nm) attracts extensive attention in recent years because of the good biological penetration ...
Yunguang Zhang   +11 more
doaj   +1 more source

Gold Nanoparticles for Photothermal Cancer Therapy [PDF]

open access: yesFrontiers in Chemistry, 2019
Gold is a multifunctional material that has been utilized in medicinal applications for centuries because it has been recognized for its bacteriostatic, anticorrosive, and antioxidative properties. Modern medicine makes routine, conventional use of gold and has even developed more advanced applications by taking advantage of its ability to be ...
Jeremy B. Vines   +4 more
openaire   +3 more sources

880 nm NIR-Triggered Organic Small Molecular-Based Nanoparticles for Photothermal Therapy of Tumor

open access: yesNanomaterials, 2021
Photothermal therapy (PTT) has received constant attention as an efficient cancer therapy method due to locally selective treatment, which is not affected by the tumor microenvironment.
Yunying Zhao   +7 more
doaj   +1 more source

Nanoparticles with rough surface improve the therapeutic effect of photothermal immunotherapy against melanoma

open access: yesActa Pharmaceutica Sinica B, 2022
Photothermal therapy has been intensively investigated for treating cancer in recent years. However, the long-term therapeutic outcome remains unsatisfying due to the frequently occurred metastasis and recurrence. To address this challenge, immunotherapy
Jiao Xue   +9 more
doaj   +1 more source

Low-Temperature Photothermal Therapy: Strategies and Applications

open access: yesResearch, 2021
Although photothermal therapy (PTT) with the assistance of nanotechnology has been considered as an indispensable strategy in the biomedical field, it still encounters some severe problems that need to be solved.
Xiulin Yi, Qiu‐Yi Duan, Fu‐Gen Wu
semanticscholar   +1 more source

Copper Selenide Nanocrystals for Photothermal Therapy [PDF]

open access: yesNano Letters, 2011
Ligand-stabilized copper selenide (Cu(2-x)Se) nanocrystals, approximately 16 nm in diameter, were synthesized by a colloidal hot injection method and coated with amphiphilic polymer. The nanocrystals readily disperse in water and exhibit strong near-infrared (NIR) optical absorption with a high molar extinction coefficient of 7.7 × 10(7) cm(-1) M(-1 ...
Colin M, Hessel   +6 more
openaire   +2 more sources

Sulourea-coordinated Pd nanocubes for NIR-responsive photothermal/H2S therapy of cancer

open access: yesJournal of Nanobiotechnology, 2021
Background Photothermal therapy (PTT) frequently cause thermal resistance in tumor cells by inducing the heat shock response, limiting its therapeutic effect.
Xiaoyang Guo   +5 more
doaj   +1 more source

Dynamic Adjust of Non‐Radiative and Radiative Attenuation of AIE Molecules Reinforces NIR‐II Imaging Mediated Photothermal Therapy and Immunotherapy

open access: yesAdvancement of science, 2022
Due to the aggregation‐caused quenching effect and near‐infrared I poor penetration capabilities of common fluorescent molecules, their applications in visualized imaging and photoactivated treatment are limited.
Zhenjie Wang   +9 more
semanticscholar   +1 more source

Bismuth Sulfide Nanorods as Efficient Photothermal Theragnosis Agents for Cancer Treatment

open access: yesFrontiers in Materials, 2020
Bi2S3 nanostructures can theoretically have photothermal properties. However, there are few reports on the application of bismuth sulfide in photothermal therapy due to the poor photothermal effect.
Jing Jiang   +5 more
doaj   +1 more source

Engineering of an endogenous hydrogen sulfide responsive smart agent for photoacoustic imaging-guided combination of photothermal therapy and chemotherapy for colon cancer

open access: yesJournal of Advanced Research, 2022
Introduction: Photothermal therapy can be synergistically combined with chemotherapy to improve the therapeutic effect for colon cancer. However, conventional therapeutic agents have side effects in normal tissues, limiting their application. Objectives:
Qiwei Tian   +5 more
doaj   +1 more source

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