Glutathione-Responsive Self-Assembled Magnetic Gold Nanowreath for Enhanced Tumor Imaging and Imaging-Guided Photothermal Therapy

ACS Nano ◽  
2018 ◽  
Vol 12 (8) ◽  
pp. 8129-8137 ◽  
Author(s):  
Yijing Liu ◽  
Zhen Yang ◽  
Xiaolin Huang ◽  
Guocan Yu ◽  
Sheng Wang ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Tumor Imaging ◽  
Self Assembled

Polypyrrole-encapsulated iron tungstate nanocomposites: a versatile platform for multimodal tumor imaging and photothermal therapy

Nanoscale ◽  
2016 ◽  
Vol 8 (26) ◽  
pp. 12917-12928 ◽  
Author(s):  
Zhiyin Xiao ◽  
Chen Peng ◽  
Xiaohong Jiang ◽  
Yuxuan Peng ◽  
Xiaojuan Huang ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Tumor Imaging

Acid-Triggered in Situ Aggregation of Gold Nanoparticles for Multimodal Tumor Imaging and Photothermal Therapy

2019 ◽  
Vol 5 (3) ◽  
pp. 1589-1601 ◽  
Author(s):  
Yumin Zhang ◽  
Jinglin Chang ◽  
Fan Huang ◽  
Lijun Yang ◽  
Chunhua Ren ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Photothermal Therapy ◽  
Tumor Imaging

Self-assembled WO3−x hierarchical nanostructures for photothermal therapy with a 915 nm laser rather than the common 980 nm laser

2014 ◽  
Vol 43 (16) ◽  
pp. 6244 ◽  
Author(s):  
Bo Li ◽  
Yuxin Zhang ◽  
Rujia Zou ◽  
Qian Wang ◽  
Bingjie Zhang ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Hierarchical Nanostructures ◽  
The Common ◽  
Self Assembled

scholarly journals NIMG-76. SURFACE-ENHANCED RAMAN SPECTROSCOPY (SERS) FOR INTRAOPERATIVE BRAIN TUMOR IMAGING AND PHOTOTHERMAL THERAPY

2017 ◽  
Vol 19 (suppl_6) ◽  
pp. vi159-vi159 ◽  
Author(s):  
Hamed Arami ◽  
Edwin Chang ◽  
Chirag B Patel ◽  
Steven James Madsen ◽  
Ryan Miller Davis ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Brain Tumor ◽  
Photothermal Therapy ◽  
Tumor Imaging ◽  
Surface Enhanced Raman Spectroscopy ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Coordinatively Self-Assembled Luminescent Gold Nanoparticles: Fluorescence Turn-On System for High-Efficiency Passive Tumor Imaging

2017 ◽  
Vol 9 (6) ◽  
pp. 5118-5127 ◽  
Author(s):  
Xuandi Lai ◽  
Lishan Tan ◽  
Xiulong Deng ◽  
Jinbin Liu ◽  
Aiqing Li ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
High Efficiency ◽  
Tumor Imaging ◽  
Turn On ◽  
Self Assembled ◽  
Fluorescence Turn On

scholarly journals Pillar[5]arene-Modified Gold Nanorods as Nanocarriers for Multi-Modal Imaging-Guided Synergistic Photodynamic-Photothermal Therapy

2020 ◽  
Author(s):  
Nan Song ◽  
Zhijun Zhang ◽  
Peiying Liu ◽  
Dihua Dai ◽  
Chao Chen ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
High Performance ◽  
Tumor Imaging ◽  
Photoacoustic Imaging ◽  
Functional Materials ◽  
Ros Generation ◽  
Cancer Therapies ◽  
New Strategy

Supramolecular approaches have opened up vast possibilities in the construction of versatile functional materials, especially those with stimuli-responsiveness and integrated functionalities of multi-modal diagnosis and synergistic therapeutics. In this study, a hybrid theranostic nanosystem named TTPY-PyÌCP5@AuNR is constructed via facile host-guest interactions, where TTPY-Py is a photosensitizer with aggregation-induced emission and CP5@AuNR represents the carboxylatopillar[5]arene (CP5)-modified Au nanorods. TTPY-PyÌCP5@AuNR integrates the respective advantages of TTPY-Py and CP5@AuNR such as the high performance of reactive oxygen species (ROS) generation and photothermal conversion, and meanwhile shows fluorescence responses to both temperature and pH stimuli due to the non-covalent interactions. The successful modification of CP5 macrocycles on AuNRs surfaces can eliminate the cytotoxicity of AuNRs and enable them to serve as the nanocarrier of TTPY-Py for further theranostic application. Significantly, both in vitro and in vivo evaluations demonstrate that this supramolecular nanotheranostic system possesses multiple phototheranostic modalities including intensive fluorescence imaging (FLI), photoacoustic imaging (PAI), efficient photodynamic therapy (PDT), and photothermal therapy (PTT), indicating its great potentials for FLI-PAI imaging-guided synergistic PDT-PTT therapy. Besides, TTPY-Py can be released from the nanocarriers upon activating by the acidic environment of lysosomes and then specifically light up mitochondria. This study brings up a new strategy into the design of versatile nanotheranostics for accurate tumor imaging and cancer therapies.

scholarly journals Hypoxia-triggered single molecule probe for high-contrast NIR II/PA tumor imaging and robust photothermal therapy

Theranostics ◽  
2018 ◽  
Vol 8 (21) ◽  
pp. 6025-6034 ◽  
Author(s):  
Xiaoqing Meng ◽  
Jiali Zhang ◽  
Zhihong Sun ◽  
Lihua Zhou ◽  
Guanjun Deng ◽  
...  
Keyword(s):  
Single Molecule ◽  
Photothermal Therapy ◽  
Tumor Imaging ◽  
High Contrast

scholarly journals NIR molecule induced self-assembled nanoparticles for synergistic in vivo chemo-photothermal therapy of bladder cancer

2021 ◽  
Author(s):  
Guanchen Zhu ◽  
Qingfeng Zhang ◽  
Xiaozhi Zhao ◽  
Qing Zhang ◽  
Wei Chen ◽  
...  
Keyword(s):  
Bladder Cancer ◽  
Photothermal Therapy ◽  
Self Assembled

scholarly journals A Plasmonic Gold Nanostar Theranostic Probe for In Vivo Tumor Imaging and Photothermal Therapy

Theranostics ◽  
2015 ◽  
Vol 5 (9) ◽  
pp. 946-960 ◽  
Author(s):  
Yang Liu ◽  
Jeffrey R. Ashton ◽  
Everett J. Moding ◽  
Hsiangkuo Yuan ◽  
Janna K. Register ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Tumor Imaging ◽  
Gold Nanostar
Sign in / Sign up

Export Citation Format

Share Document