Recent Advances of Red/Near Infrared Light Responsive Carbon Dots for Tumor Therapy

2021 ◽  
Vol 42 (08) ◽  
pp. 1155-1171
Author(s):  
Fu-chun NAN ◽  
◽  
Xiao-kuang XUE ◽  
Jie-chao GE ◽  
Peng-fei WANG ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Near Infrared ◽  
Tumor Therapy ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Recent Advances

Near-infrared light triggered liposomes combining photodynamic and chemotherapy for synergistic breast tumor therapy

2019 ◽  
Vol 173 ◽  
pp. 564-570 ◽  
Author(s):  
Ying Yang ◽  
Xue Yang ◽  
Huipeng Li ◽  
Chenzi Li ◽  
Huaqian Ding ◽  
...  
Keyword(s):  
Breast Tumor ◽  
Near Infrared ◽  
Tumor Therapy ◽  
Infrared Light ◽  
Near Infrared Light

In vivo Monitoring of Gold Nanorods and Tissue Damage Mediated with Their Photothermal Effect

2008 ◽  
Vol 1138 ◽  
Author(s):  
Takuro Niidome ◽  
Yasuyuki Akiyama ◽  
Kohei Shimoda ◽  
Takahito Kawano ◽  
Takeshi Mori ◽  
...  
Keyword(s):  
Surface Plasmon ◽  
Gold Nanorods ◽  
Near Infrared ◽  
Tumor Therapy ◽  
Infrared Light ◽  
Photothermal Effect ◽  
Integrating Sphere ◽  
Plasmon Band ◽  
Near Infrared Light

AbstractGold nanorods have a strong surface plasmon band at the near infrared region. The absorbed light energy is then converted to heat. Since near infrared light can penetrate deeply into tissue, gold nanorods are expected to be used as a contrast agent for bioimaging using the near infrared light and photosensitizers for photothermal therapy. The surface plasmon bands of intravenously injected the gold nanorods were directly monitored from the mouse abdomen by using a spectrophotometer equipped with an integrating sphere. The absorbance at 900 nm from PEG5,000-modified gold nanorods immediately increased after injection and reached a plateau. The injection of phosphatidylcholine-modified gold nanorods also increased the absorbance at 900 nm, but the absorbance decreased single exponentially with a 1.3-min half-life. To demonstrate photothermal tumor therapy, the PEG-modified gold nanorods were directly injected into subcutaneous tumors in mice, then, near infrared laser light was irradiated to the tumor. After the treatment, significant suppression of tumor growth was observed.

scholarly journals Near-infrared light-mediated rare-earth nanocrystals: recent advances in improving photon conversion and alleviating the thermal effect

2018 ◽  
Vol 10 (8) ◽  
pp. 685-702 ◽  
Author(s):  
Linna Lyu ◽  
Haolun Cheong ◽  
Xiangzhao Ai ◽  
Wenmin Zhang ◽  
Juan Li ◽  
...  
Keyword(s):  
Rare Earth ◽  
Thermal Effect ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Recent Advances ◽  
Photon Conversion

Recent Advances on Near Infrared Light Responsive Multifunctional Nanostructures for Phototheranostic Applications

2021 ◽  
Author(s):  
Suresh Thangudu ◽  
Navpreet Kaur ◽  
Chiranjeevi Korupalli ◽  
Vinay Sharma ◽  
Poliraju Kalluru ◽  
...  
Keyword(s):  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Nir Light ◽  
Recent Advances ◽  
Cancer Nanomedicine ◽  
Multifunctional Nanostructures

Light-based theranostics have become indispensable tools in the field of cancer nanomedicine. Specifically, near infrared (NIR) light mediated imaging and therapy of of deeply seated tumors using a single multifunctional...

Recent advances in near-infrared light-responsive nanocarriers for cancer therapy

2018 ◽  
Vol 23 (5) ◽  
pp. 1115-1125 ◽  
Author(s):  
Ankit Saneja ◽  
Robin Kumar ◽  
Divya Arora ◽  
Sandeep Kumar ◽  
Amulya K. Panda ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Recent Advances
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