In situ aqueous synthesis of genetically engineered polypeptide-capped Ag2S quantum dots for second near-infrared fluorescence/photoacoustic imaging and photothermal therapy

2019 ◽  
Vol 7 (15) ◽  
pp. 2484-2492 ◽  
Author(s):  
Dong-Hui Zhao ◽  
Xiao-Quan Yang ◽  
Xiao-Lin Hou ◽  
Yang Xuan ◽  
Xian-Lin Song ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Photoacoustic Imaging ◽  
Silver Sulfide ◽  
Genetically Engineered ◽  
Aqueous Synthesis ◽  
Near Infrared Fluorescence ◽  
Ag2s Quantum Dots

Polypeptide-engineering capped silver sulfide quantum dots were prepared and used for second near-infrared fluorescence and photoacoustic imaging, and the photothermal therapy of tumors.

An injectable hybrid hydrogel based on a genetically engineered polypeptide for second near-infrared fluorescence/photoacoustic imaging-monitored sustained chemo-photothermal therapy

Nanoscale ◽  
2019 ◽  
Vol 11 (34) ◽  
pp. 16080-16091 ◽  
Author(s):  
Ruimei Jin ◽  
Xiaoquan Yang ◽  
Donghui Zhao ◽  
Xiaolin Hou ◽  
Chaoqing Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Photoacoustic Imaging ◽  
Genetically Engineered ◽  
Hybrid Hydrogel ◽  
Near Infrared Fluorescence

An injectable multifunctional hydrogel based on an engineered polypeptide, Ag2S quantum dots, and paclitaxel has been developed for sustained chemo-photothermal therapy.

Cancer photothermal therapy based on near infrared fluorescence CdSeTe/ZnS quantum dots

2021 ◽  
Author(s):  
Jin Wang ◽  
Xueqiong Su ◽  
Pengxiang Zhao ◽  
Dongwen Gao ◽  
Ruixiang Chen ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Targeted Therapy ◽  
Human Body ◽  
Early Treatment ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Near Infrared Fluorescence

Micro targeted therapy for cancer has become a hot topic in recent years because of its advantages of small damage to human body and early treatment of cancer. Therefore, accurate,...

Rare earth ions enhanced near infrared fluorescence of Ag2S quantum dots for the detection of fluoride ions in living cells

Nanoscale ◽  
2017 ◽  
Vol 9 (37) ◽  
pp. 14031-14038 ◽  
Author(s):  
Caiping Ding ◽  
Xuanyu Cao ◽  
Cuiling Zhang ◽  
Tangrong He ◽  
Nan Hua ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Rare Earth ◽  
Near Infrared ◽  
Living Cells ◽  
Rare Earth Ions ◽  
Fluoride Ions ◽  
Near Infrared Fluorescence ◽  
Ag2s Quantum Dots

We discovered that the fluorescence of Ag2S QDs can be enhanced by rare earth ions through AIE and then developed method for F− detection based on the coordination of rare earth ions with F−.

scholarly journals Retraction: A facile cation exchange-based aqueous synthesis of highly stable and biocompatible Ag2S quantum dots emitting in the second near-infrared biological window

2020 ◽  
Vol 49 (41) ◽  
pp. 14706-14706
Author(s):  
Andrew Shore
Keyword(s):  
Quantum Dots ◽  
Cation Exchange ◽  
Near Infrared ◽  
Aqueous Synthesis ◽  
Dalton Trans ◽  
Ag2s Quantum Dots

Retraction of ‘A facile cation exchange-based aqueous synthesis of highly stable and biocompatible Ag2S quantum dots emitting in the second near-infrared biological window’ by Rijun Gui et al., Dalton Trans., 2014, 43, 16690–16697, DOI: 10.1039/C4DT00699B.

Water-soluble Ag2S quantum dots for near-infrared fluorescence imaging in vivo

Biomaterials ◽  
2012 ◽  
Vol 33 (20) ◽  
pp. 5130-5135 ◽  
Author(s):  
Peng Jiang ◽  
Chun-Nan Zhu ◽  
Zhi-Ling Zhang ◽  
Zhi-Quan Tian ◽  
Dai-Wen Pang
Keyword(s):  
Quantum Dots ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Water Soluble ◽  
Near Infrared Fluorescence ◽  
Ag2s Quantum Dots ◽  
Near Infrared Fluorescence Imaging
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