Ultrafast Synthesis of Ultrasmall Poly(Vinylpyrrolidone)-Protected Bismuth Nanodots as a Multifunctional Theranostic Agent for In Vivo Dual-Modal CT/Photothermal-Imaging-Guided Photothermal Therapy

2017 ◽  
Vol 27 (35) ◽  
pp. 1702018 ◽  
Author(s):  
Pengpeng Lei ◽  
Ran An ◽  
Peng Zhang ◽  
Shuang Yao ◽  
Shuyan Song ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Theranostic Agent ◽  
Photothermal Imaging

Liquid Exfoliation of Colloidal Rhenium Disulfide Nanosheets as a Multifunctional Theranostic Agent for In Vivo Photoacoustic/CT Imaging and Photothermal Therapy

Small ◽  
2018 ◽  
Vol 14 (14) ◽  
pp. 1703789 ◽  
Author(s):  
Zhao-Hua Miao ◽  
Lan-Xiang Lv ◽  
Kai Li ◽  
Pei-Ying Liu ◽  
Zhenglin Li ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Ct Imaging ◽  
Liquid Exfoliation ◽  
Theranostic Agent

A zeolitic imidazolate framework-8-based indocyanine green theranostic agent for infrared fluorescence imaging and photothermal therapy

2018 ◽  
Vol 6 (23) ◽  
pp. 3914-3921 ◽  
Author(s):  
Tianzheng Wang ◽  
Siqi Li ◽  
Zhen Zou ◽  
Luo Hai ◽  
Xue Yang ◽  
...  
Keyword(s):  
Indocyanine Green ◽  
Fluorescence Imaging ◽  
Photothermal Therapy ◽  
Zeolitic Imidazolate Framework ◽  
Theranostic Agent

A zeolitic imidazolate framework-8-based indocyanine green theranostic agent was constructed for fluorescence imaging and photothermal therapy of tumors in vivo.

Ultrafast synthesis of ultrasmall polyethylenimine-protected AgBiS2 nanodots by “rookie method” for in vivo dual-modal CT/PA imaging and simultaneous photothermal therapy

Nanoscale ◽  
2018 ◽  
Vol 10 (35) ◽  
pp. 16765-16774 ◽  
Author(s):  
Pengpeng Lei ◽  
Ran An ◽  
Xiaohua Zheng ◽  
Peng Zhang ◽  
Kaimin Du ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Highly Efficient ◽  
Theranostic Agent

Ultrasmall PEI-AgBiS2 nanodots were synthesized using an ultra-facile strategy, which could be used as highly efficient cancer theranostic agent.

PEGylated WS2Nanosheets as a Multifunctional Theranostic Agent for in vivo Dual-Modal CT/Photoacoustic Imaging Guided Photothermal Therapy

2013 ◽  
Vol 26 (12) ◽  
pp. 1886-1893 ◽  
Author(s):  
Liang Cheng ◽  
Jingjing Liu ◽  
Xing Gu ◽  
Hua Gong ◽  
Xiaoze Shi ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Photoacoustic Imaging ◽  
Theranostic Agent

Heteropoly blue doped polymer nanoparticles: an efficient theranostic agent for targeted photoacoustic imaging and near-infrared photothermal therapy in vivo

2017 ◽  
Vol 5 (2) ◽  
pp. 382-387 ◽  
Author(s):  
Yuping Yan ◽  
Qi Yang ◽  
Jie Wang ◽  
Hongyu Jin ◽  
Jing Wang ◽  
...  
Keyword(s):  
Light Absorption ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Photoacoustic Imaging ◽  
Polymer Nanoparticles ◽  
Step Process ◽  
Theranostic Agent ◽  
Nir Light ◽  
Doped Polymer

We report a two-step process to construct heteropoly blue (HPB) doped polymer nanoparticles with efficient near-infrared (NIR) light absorption and photothermal conversion efficiency of ∼23%.

scholarly journals Rational design of iridium–porphyrin conjugates for novel synergistic photodynamic and photothermal therapy anticancer agents

2021 ◽  
Author(s):  
Liping Zhang ◽  
Yun Geng ◽  
Lijuan Li ◽  
Xiaofan Tong ◽  
Shi Liu ◽  
...  
Keyword(s):  
Anticancer Agents ◽  
Photothermal Therapy ◽  
Rational Design ◽  
Photothermal Imaging

Iridium–porphyrin conjugates assembled in nanoparticles are photosensitizers that exhibit excellent photothermal imaging and synergistic PDT and PTT in vivo.

scholarly journals Boosting Chemodynamic Therapy by the Synergistic Effect of Co-Catalyze and Photothermal Effect Triggered by the Second Near-Infrared Light

2020 ◽  
Vol 12 (1) ◽  
Author(s):  
Songtao Zhang ◽  
Longhai Jin ◽  
Jianhua Liu ◽  
Yang Liu ◽  
Tianqi Zhang ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Bovine Serum Albumin ◽  
Synergistic Effect ◽  
Bovine Serum ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Infrared Light ◽  
Photothermal Effect ◽  
Reaction Efficiency

AbstractIn spite of the tumor microenvironments responsive cancer therapy based on Fenton reaction (i.e., chemodynamic therapy, CDT) has been attracted more attentions in recent years, the limited Fenton reaction efficiency is the important obstacle to further application in clinic. Herein, we synthesized novel FeO/MoS2 nanocomposites modified by bovine serum albumin (FeO/MoS2-BSA) with boosted Fenton reaction efficiency by the synergistic effect of co-catalyze and photothermal effect of MoS2 nanosheets triggered by the second near-infrared (NIR II) light. In the tumor microenvironments, the MoS2 nanosheets not only can accelerate the conversion of Fe3+ ions to Fe2+ ions by Mo4+ ions on their surface to improve Fenton reaction efficiency, but also endow FeO/MoS2-BSA with good photothermal performances for photothermal-enhanced CDT and photothermal therapy (PTT). Consequently, benefiting from the synergetic-enhanced CDT/PTT, the tumors are eradicated completely in vivo. This work provides innovative synergistic strategy for constructing nanocomposites for highly efficient CDT.

Core-Shell Pd@Au Nanoplates as Theranostic Agents for In-Vivo Photoacoustic Imaging, CT Imaging, and Photothermal Therapy

2014 ◽  
Vol 26 (48) ◽  
pp. 8210-8216 ◽  
Author(s):  
Mei Chen ◽  
Shaoheng Tang ◽  
Zhide Guo ◽  
Xiaoyong Wang ◽  
Shiguang Mo ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Photoacoustic Imaging ◽  
Ct Imaging ◽  
Core Shell ◽  
Theranostic Agents

Folic Acid Functionalized Chlorin e6-Superparamagnetic Iron Oxide Nanocarriers as a Theranostic Agent for MRI-Guided Photodynamic Therapy

2021 ◽  
Vol 17 (2) ◽  
pp. 205-215
Author(s):  
Zhenbo Sun ◽  
Mingfang Luo ◽  
Jia Li ◽  
Ailing Wang ◽  
Xucheng Sun ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Folic Acid ◽  
Iron Oxide ◽  
Near Infrared ◽  
Biological Fluids ◽  
Superparamagnetic Iron Oxide ◽  
Chlorin E6 ◽  
Theranostic Agent

Imaging-guided cancer theranostic is a promising strategy for cancer diagnostic and therapeutic. Photodynamic therapy (PDT), as an approved treatment modality, is limited by the poor solubility and dispersion of photosensitizers (PS) in biological fluids. Herein, it is demonstrated that superparamagnetic iron oxide (SPIO)-based nanoparticles (SCFs), prepared by conjugated with Chlorin e6 (Ce6) and modified with folic acid (FA) on the surface, can be used as versatile drug delivery vehicles for effective PDT. The nanoparticles are great carriers for photosensitizer Ce6 with an extremely high loading efficiency. In vitro fluorescence imaging and in vivo magnetic resonance imaging (MRI) results indicated that SCFs selectively accumulated in tumor cells. Under near-infrared laser irradiation, SCFs were confirmed to be capable of inducing low cell viability of RM-1 cells In vitro and displaying efficient tumor ablation with negligible side effects in tumor-bearing mice models.

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