A New Single 808 nm NIR Light-Induced Imaging-Guided Multifunctional Cancer Therapy Platform

2015 ◽  
Vol 25 (25) ◽  
pp. 3966-3976 ◽  
Author(s):  
Fei He ◽  
Guixin Yang ◽  
Piaoping Yang ◽  
Yuxiu Yu ◽  
Ruichan Lv ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Nir Light

Bi19S27I3 nanorods: a new candidate for photothermal therapy in the first and second biological near-infrared windows

Nanoscale ◽  
2021 ◽  
Author(s):  
Jinsong Xiong ◽  
Qinghuan Bian ◽  
Shuijin Lei ◽  
Yatian Deng ◽  
Kehan Zhao ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Research Interest ◽  
The Past ◽  
Nir Light ◽  
Considerable Research ◽  
Key Factor

Near-infrared (NIR) light induced photothermal cancer therapy using nanomaterials as photothermal agents has attracted considerable research interest over the past few years. As the key factor in the photothermal therapy...

Biodegradable Nano-photosensitizer with Photoactivatable Singlet Oxygen Generation for Synergistic Phototherapy

2021 ◽  
Author(s):  
Jiaxin Shen ◽  
Dandan Chen ◽  
Ye Liu ◽  
Guoyang Gao ◽  
Zhihe Liu ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Cancer Therapy ◽  
Singlet Oxygen ◽  
Near Infrared ◽  
Promising Method ◽  
Normal Cells ◽  
Oxygen Generation ◽  
Singlet Oxygen Generation ◽  
Nir Light

Photodynamic therapy (PDT) is a promising method for cancer therapy and also may initiate unexpected damages to normal cells and tissues. Herein, we developed a near-infrared (NIR) light-activatable nanophotosensitizer, which...

Engineered NIR light-responsive bacteria as anti-tumor agent for targeted and precise cancer therapy

2021 ◽  
pp. 130842
Author(s):  
Huizhuo Pan ◽  
Lianyue Li ◽  
Gaoju Pang ◽  
Chunli Han ◽  
Baona Liu ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Nir Light ◽  
Tumor Agent

scholarly journals Novel concept of the smart NIR-light–controlled drug release of black phosphorus nanostructure for cancer therapy

2018 ◽  
Vol 115 (3) ◽  
pp. 501-506 ◽  
Author(s):  
Meng Qiu ◽  
Dou Wang ◽  
Weiyuan Liang ◽  
Liping Liu ◽  
Yin Zhang ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Cancer Therapy ◽  
Drug Release ◽  
Drug Delivery System ◽  
Delivery System ◽  
Near Infrared ◽  
Black Phosphorus ◽  
Deep Penetration ◽  
Nir Light

A biodegradable drug delivery system (DDS) is one the most promising therapeutic strategies for cancer therapy. Here, we propose a unique concept of light activation of black phosphorus (BP) at hydrogel nanostructures for cancer therapy. A photosensitizer converts light into heat that softens and melts drug-loaded hydrogel-based nanostructures. Drug release rates can be accurately controlled by light intensity, exposure duration, BP concentration, and hydrogel composition. Owing to sufficiently deep penetration of near-infrared (NIR) light through tissues, our BP-based system shows high therapeutic efficacy for treatment of s.c. cancers. Importantly, our drug delivery system is completely harmless and degradable in vivo. Together, our work proposes a unique concept for precision cancer therapy by external light excitation to release cancer drugs. If these findings are successfully translated into the clinic, millions of patients with cancer will benefit from our work.

Hypocrellin Derivative‐Loaded Calcium Phosphate Nanorods as NIR Light‐Triggered Phototheranostic Agents with Enhanced Tumor Accumulation for Cancer Therapy

ChemMedChem ◽  
2019 ◽  
Vol 15 (2) ◽  
pp. 177-181 ◽  
Author(s):  
Hongyi Wang ◽  
Qingyan Jia ◽  
Weimin Liu ◽  
Fuchun Nan ◽  
Xiuli Zheng ◽  
...  
Keyword(s):  
Calcium Phosphate ◽  
Cancer Therapy ◽  
Nir Light ◽  
Tumor Accumulation

CuFeSe2-based thermo-responsive multifunctional nanomaterial initiated by a single NIR light for hypoxic cancer therapy

2021 ◽  
Author(s):  
Juan Lu ◽  
Jun Yang ◽  
Dan Yang ◽  
Shanshan Hu ◽  
Qianqian Sun ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Mr Imaging ◽  
Nir Light

A thermo-responsive CuFeSe2-based multifunctional nanomaterial was used for NIR light initiated hypoxic cancer therapy and CT/MR imaging.

NIR-responsive carbon-based nanocarriers for switchable on/off drug release and synergistic cancer therapy

2018 ◽  
Vol 6 (47) ◽  
pp. 7794-7799 ◽  
Author(s):  
Rongrong Nie ◽  
Hongji Liu ◽  
Lin Hu ◽  
Xinyu Gu ◽  
Junchao Qian ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Cancer Therapy ◽  
Drug Release ◽  
Drug Delivery System ◽  
Delivery System ◽  
Nir Light ◽  
Carbon Based

This communication reports a chitosan-gated carbon-based nanocarrier as a NIR light-switchable drug delivery system for controlled on/off drug release.

scholarly journals NIR light active ternary modified ZnO nanocomposites for combined cancer therapy

Heliyon ◽  
2019 ◽  
Vol 5 (11) ◽  
pp. e02729
Author(s):  
K. Vasuki ◽  
R. Manimekalai
Keyword(s):  
Cancer Therapy ◽  
Nir Light

scholarly journals Gold Nanocage-Incorporated Poly(ε-Caprolactone) (PCL) Fibers for Chemophotothermal Synergistic Cancer Therapy

Pharmaceutics ◽  
2019 ◽  
Vol 11 (2) ◽  
pp. 60 ◽  
Author(s):  
Ju Park ◽  
Hojun Seo ◽  
Da Kim ◽  
Ji Choi ◽  
Jin Son ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Cancer Therapy ◽  
Drug Release ◽  
Near Infrared ◽  
Hyperthermia Treatment ◽  
Anticancer Efficacy ◽  
Drug Molecules ◽  
Nir Light ◽  
Rapid Release ◽  
Triggered Drug Release

This paper introduces a new fibrous system for synergistic cancer therapy, which consists of gold nanocage (AuNC)-loaded poly(ε-caprolactone) (PCL) fibers with encapsulation of a chemotherapeutic anticancer drug in their core and loading of a phase-changeable fatty acid in their sheath. Under on–off switching of near-infrared (NIR) light irradiation, the excellent photothermal ability and photostability of AuNCs allows repeated, significant heating of the fibers to a temperature available to hyperthermia. Simultaneously, the NIR light-induced heat generation enables the melting out of the loaded fatty acid, leading to a rapid release of the drug molecules from the fibers. The combination of this NIR light-triggered drug release with the repeated hyperthermia treatment exhibits excellent anticancer efficacy.

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