Prussian blue nanoparticles operate as a new generation of photothermal ablation agents for cancer therapy

2012 ◽  
Vol 48 (94) ◽  
pp. 11567 ◽  
Author(s):  
Guanglei Fu ◽  
Wei Liu ◽  
Shanshan Feng ◽  
Xiuli Yue
Keyword(s):  
Cancer Therapy ◽  
Prussian Blue ◽  
Photothermal Ablation ◽  
Prussian Blue Nanoparticles ◽  
New Generation

scholarly journals Synergic effect of doxorubicin release and two-photon irradiation of Mn2+-doped Prussian blue nanoparticles on cancer therapy

RSC Advances ◽  
2020 ◽  
Vol 10 (5) ◽  
pp. 2646-2649 ◽  
Author(s):  
Lamiaa M. A. Ali ◽  
Emna Mathlouthi ◽  
Maëlle Cahu ◽  
Saad Sene ◽  
Morgane Daurat ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Prussian Blue ◽  
Cancer Cells ◽  
High Efficiency ◽  
Synergic Effect ◽  
Photon Irradiation ◽  
Two Photon ◽  
Prussian Blue Nanoparticles ◽  
Doxorubicin Release

Mn2+-doped Prussian blue nanoparticles loaded with doxorubicin present high efficiency for combined photothermal and chemotherapy of cancer cells with a synergic effect under two-photon irradiation.

Porous Prussian Blue Nanocubes as Photothermal Ablation Agents for Efficient Cancer Therapy

2017 ◽  
Vol 17 (1) ◽  
pp. 168-174 ◽  
Author(s):  
Peng Xue ◽  
Jingnan Bao ◽  
Yafeng Wu ◽  
Yilei Zhang ◽  
Yuejun Kang
Keyword(s):  
Cancer Therapy ◽  
Prussian Blue ◽  
Photothermal Ablation

Functional magnetic Prussian blue nanoparticles for enhanced gene transfection and photothermal ablation of tumor cells

2016 ◽  
Vol 4 (27) ◽  
pp. 4717-4725 ◽  
Author(s):  
Peng Xue ◽  
Jingnan Bao ◽  
Lei Zhang ◽  
Zhigang Xu ◽  
Chenjie Xu ◽  
...  
Keyword(s):  
Cancer Treatment ◽  
Prussian Blue ◽  
Tumor Cells ◽  
Gene Transfection ◽  
Gene Carrier ◽  
Magnetic Targeting ◽  
Photothermal Ablation ◽  
Prussian Blue Nanoparticles

Functional magnetic Prussian blue nanoparticles as a gene carrier and photothermal agent for multi-modal cancer treatment under magnetic targeting.

A near-infrared light-controlled, oxygen-independent radical generating nano-system toward cancer therapy

2021 ◽  
Author(s):  
Desheng Cao ◽  
Hua He ◽  
Wei Li ◽  
Jin Yan ◽  
Jianhua Wu ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Cancer Treatment ◽  
Prussian Blue ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Alkyl Radicals ◽  
Prussian Blue Nanoparticles ◽  
Anti Cancer

AIBI-loaded mesoporous Prussian blue nanoparticles (AP@HPB NPs) were developed to achieve near-infrared light-controlled, oxygen-independent generation of alkyl radicals toward anti-cancer treatment.

scholarly journals Organotrialkoxysilane-Functionalized Prussian Blue Nanoparticles-Mediated Fluorescence Sensing of Arsenic(III)

Nanomaterials ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 1145
Author(s):  
Prem. C. Pandey ◽  
Shubhangi Shukla ◽  
Roger J. Narayan
Keyword(s):  
Prussian Blue ◽  
Chemical Reduction ◽  
Low Cost ◽  
Three Dimensional ◽  
Heterogeneous Systems ◽  
Lattice Points ◽  
Radiative Energy ◽  
Fluorescence Sensing ◽  
Emission Signal ◽  
Prussian Blue Nanoparticles

Prussian blue nanoparticles (PBN) exhibit selective fluorescence quenching behavior with heavy metal ions; in addition, they possess characteristic oxidant properties both for liquid–liquid and liquid–solid interface catalysis. Here, we propose to study the detection and efficient removal of toxic arsenic(III) species by materializing these dual functions of PBN. A sophisticated PBN-sensitized fluorometric switching system for dosage-dependent detection of As3+ along with PBN-integrated SiO2 platforms as a column adsorbent for biphasic oxidation and elimination of As3+ have been developed. Colloidal PBN were obtained by a facile two-step process involving chemical reduction in the presence of 2-(3,4-epoxycyclohexyl)ethyl trimethoxysilane (EETMSi) and cyclohexanone as reducing agents, while heterogeneous systems were formulated via EETMSi, which triggered in situ growth of PBN inside the three-dimensional framework of silica gel and silica nanoparticles (SiO2). PBN-induced quenching of the emission signal was recorded with an As3+ concentration (0.05–1.6 ppm)-dependent fluorometric titration system, owing to the potential excitation window of PBN (at 480–500 nm), which ultimately restricts the radiative energy transfer. The detection limit for this arrangement is estimated around 0.025 ppm. Furthermore, the mesoporous and macroporous PBN-integrated SiO2 arrangements might act as stationary phase in chromatographic studies to significantly remove As3+. Besides physisorption, significant electron exchange between Fe3+/Fe2+ lattice points and As3+ ions enable complete conversion to less toxic As5+ ions with the repeated influx of mobile phase. PBN-integrated SiO2 matrices were successfully restored after segregating the target ions. This study indicates that PBN and PBN-integrated SiO2 platforms may enable straightforward and low-cost removal of arsenic from contaminated water.

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