Engineering biocompatible benzodithiophene-based polymer dots with tunable absorptions as high-efficiency theranostic agents for multiscale photoacoustic imaging-guided photothermal therapy

2019 ◽  
Vol 7 (4) ◽  
pp. 1486-1492 ◽  
Author(s):  
Kaiwen Chang ◽  
Duyang Gao ◽  
Qiaofang Qi ◽  
Yubin Liu ◽  
Zhen Yuan
Keyword(s):  
Conjugated Polymer ◽  
Photothermal Therapy ◽  
High Efficiency ◽  
Photoacoustic Imaging ◽  
Polymer Dots ◽  
Theranostic Agents

Conjugated polymer dots with tunable absorptions by controlling the structure have been engineered for multiscale photoacoustic imaging-guided photothermal therapy.

Highly Stable Conjugated Polymer Dots as Multifunctional Agents for Photoacoustic Imaging-Guided Photothermal Therapy

2018 ◽  
Vol 10 (8) ◽  
pp. 7012-7021 ◽  
Author(s):  
Kaiwen Chang ◽  
Yubin Liu ◽  
Dehong Hu ◽  
Qiaofang Qi ◽  
Duyang Gao ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Photothermal Therapy ◽  
Photoacoustic Imaging ◽  
Polymer Dots ◽  
Multifunctional Agents

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

scholarly journals Multifunctional conjugated polymer nanoparticles for photoacoustic-based multimodal imaging and cancer photothermal therapy

2019 ◽  
Vol 12 (03) ◽  
pp. 1930001 ◽  
Author(s):  
Xiaoju Men ◽  
Zhen Yuan
Keyword(s):  
Conjugated Polymer ◽  
Photothermal Therapy ◽  
Multimodal Imaging ◽  
Photoacoustic Imaging ◽  
Biological Tissues ◽  
Polymer Nanoparticles ◽  
Imaging Method ◽  
Conjugated Polymer Nanoparticles ◽  
Good Biocompatibility ◽  
Cancer Theranostics

Photoacoustic imaging (PAI) is a hybrid imaging method based on photoacoustic (PA) effects, which is able to capture the structure, function, and molecular information of biological tissues with high resolution. To date, therapeutic techniques under the guidance of PAI have provided new strategies for accurate diagnosis and precise treatment of tumors. In particular, conjugated polymer nanoparticles have been extensively inspected for PA-based cancer theranostics largely due to their superior optical properties such as tunable spectrum and large absorption coefficient and their good biocompatibility, and abundant functional groups. This mini-review mainly focuses on the recent advances toward the development of novel conjugated polymer nanoparticles for PA-based multimodal imaging and cancer photothermal therapy.

Molecular engineering of diketopyrrolopyrrole-conjugated polymer nanoparticles by chalcogenide variation for photoacoustic imaging guided photothermal therapy

2021 ◽  
Vol 9 (14) ◽  
pp. 3153-3160
Author(s):  
Xin Jin ◽  
Xiaoyi Xing ◽  
Qingyuan Deng ◽  
Weixia Qing ◽  
Zhonghua Liu ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Efficient Method ◽  
Conjugated Polymer ◽  
Photothermal Therapy ◽  
Photoacoustic Imaging ◽  
Molecular Engineering ◽  
Polymer Nanoparticles ◽  
Conjugated Polymer Nanoparticles ◽  
Molecular Skeleton

This work presents an efficient method of accessing DPP-SO that not only possess an excellent anti-tumour property but also regulates the photothermal performance of DPP-conjugated polymers by changing the heteroatom in the molecular skeleton.

NIR-Absorbing water-soluble conjugated polymer dots for photoacoustic imaging-guided photothermal/photodynamic synergetic cancer therapy

2018 ◽  
Vol 6 (45) ◽  
pp. 7402-7410 ◽  
Author(s):  
Huaxia Shi ◽  
Ya Wang ◽  
Xiaoyu Huang ◽  
Pingping Liang ◽  
Yunyun Tang ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Precision Medicine ◽  
Conjugated Polymer ◽  
Photoacoustic Imaging ◽  
Water Soluble ◽  
Polymer Dots

“Theranostics” become increasingly significant in current personalized precision medicine.

scholarly journals A dual-functional benzobisthiadiazole derivative as an effective theranostic agent for near-infrared photoacoustic imaging and photothermal therapy

2016 ◽  
Vol 4 (9) ◽  
pp. 1696-1703 ◽  
Author(s):  
Shuo Huang ◽  
Paul Kumar Upputuri ◽  
Hui Liu ◽  
Manojit Pramanik ◽  
Mingfeng Wang
Keyword(s):  
Small Molecules ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Photoacoustic Imaging ◽  
Photoacoustic Signal ◽  
Colloidal Nanoparticles ◽  
Theranostic Agent ◽  
Dual Functional ◽  
Narrow Bandgap ◽  
Theranostic Agents

Colloidal nanoparticles of BBT-based narrow-bandgap small molecules as theranostic agents show a strong near-infrared photoacoustic signal and high photothermal conversion efficiency.

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