Dendrimer-Stabilized Gold Nanostars as a Multifunctional Theranostic Nanoplatform for CT Imaging, Photothermal Therapy, and Gene Silencing of Tumors

2016 ◽  
Vol 5 (24) ◽  
pp. 3203-3213 ◽  
Author(s):  
Ping Wei ◽  
Jingwen Chen ◽  
Yong Hu ◽  
Xin Li ◽  
Han Wang ◽  
...  
Keyword(s):  
Gene Silencing ◽  
Photothermal Therapy ◽  
Ct Imaging ◽  
Gold Nanostars

Construction of polydopamine-coated gold nanostars for CT imaging and enhanced photothermal therapy of tumors: an innovative theranostic strategy

2016 ◽  
Vol 4 (23) ◽  
pp. 4216-4226 ◽  
Author(s):  
Du Li ◽  
Yongxing Zhang ◽  
Shihui Wen ◽  
Yang Song ◽  
Yueqin Tang ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Ct Imaging ◽  
Gold Nanostars

A theranostic nanoplatform for in vivo CT imaging and enhanced PTT of tumors is reported.

Gold nanostars functionalized with amine-terminated PEG for X-ray/CT imaging and photothermal therapy

2015 ◽  
Vol 3 (21) ◽  
pp. 4330-4337 ◽  
Author(s):  
Ying Tian ◽  
Song Luo ◽  
Huaijiang Yan ◽  
Zhaogang Teng ◽  
Yuanwei Pan ◽  
...  
Keyword(s):  
Photothermal Therapy ◽  
Ct Imaging ◽  
Ct Guided ◽  
X Ray ◽  
Gold Nanostars

We present the great potential of gold nanostars decorated with amine-terminated PEG in the application of X-ray/CT-guided photothermal therapy.

Albumin stabilized gold nanostars: a biocompatible nanoplatform for SERS, CT imaging and photothermal therapy of cancer

RSC Advances ◽  
2016 ◽  
Vol 6 (87) ◽  
pp. 84025-84034 ◽  
Author(s):  
Sisini Sasidharan ◽  
Dhirendra Bahadur ◽  
Rohit Srivastava
Keyword(s):  
Cancer Cells ◽  
Photothermal Therapy ◽  
High Stability ◽  
Ct Imaging ◽  
Gold Nanostars ◽  
Ct Contrast

Albumin stabilization of gold nanostars, which demonstrate high stability, biocompatibility, superior CT contrast, SERS and photothermal cytotoxicity towards cancer cells.

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

The nanomedicine system has successfully inhibited tumor neovascularization using gene silencing, chemotherapy, photothermal therapy, and other therapies

2021 ◽  
Author(s):  
Moataz Dowaidar
Keyword(s):  
Treatment Outcome ◽  
Gene Silencing ◽  
Large Volume ◽  
Photothermal Therapy ◽  
Tumor Model ◽  
Vascular Wall ◽  
Tumor Treatment ◽  
Physical Methods ◽  
Vascular Disruption ◽  
Tumor Neovascularization

Customized nanomedicines can be used in a variety of ways, including angiogenesis suppression, vascular disruption, and vascular infarction. In the angiogenesis suppression approach, VEGF, VEGFR, mTOR, EGFR, bFGF, ROS, and other components have become promising therapeutic targets. The nanomedicine system has successfully inhibited tumor neovascularization using gene silencing, chemotherapy, photothermal therapy, and other therapies. In the vascular disruption approach, VDAs supplied by nanomaterials were bonded with the bonding sites of CA4, COL, PTX, and other medications on microtubules to promote rapid disintegration of tumor vascular wall cells. Combining many medicines increased the tumor treatment outcome even more. For example, disruption of tumor blood arteries caused by nanoparticle-mediated physical methods combined with chemotherapy resulted in effective treatment in a large volume tumor model. The vascular infarction methodology uses a variety of carriers, including nanoparticles, DNA nanorobots, platelet membranes, and others, to carry thrombin, tTF, and other drugs to generate local thrombosis and provide safe and effective tumor treatment.

Sign in / Sign up

Export Citation Format

Share Document