A polydopamine-coated LAPONITE®-stabilized iron oxide nanoplatform for targeted multimodal imaging-guided photothermal cancer therapy

2019 ◽  
Vol 7 (24) ◽  
pp. 3856-3864 ◽  
Author(s):  
Mengxue Liu ◽  
Jiulong Zhang ◽  
Xin Li ◽  
Chao Cai ◽  
Xueyan Cao ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Sialic Acid ◽  
Magnetic Resonance ◽  
Cancer Therapy ◽  
Cancer Cells ◽  
Photothermal Therapy ◽  
Multimodal Imaging ◽  
Photoacoustic Imaging

A novel targeted theranostic nanoplatform (LAP–Fe3O4@PDA–PEG–PBA) is constructed for magnetic resonance and photoacoustic imaging-guided photothermal therapy of cancer cells overexpressing sialic acid.

Facile synthesis of polypyrrole@metal–organic framework core–shell nanocomposites for dual-mode imaging and synergistic chemo-photothermal therapy of cancer cells

2017 ◽  
Vol 5 (9) ◽  
pp. 1772-1778 ◽  
Author(s):  
Xiangjun Chen ◽  
Manjie Zhang ◽  
Shengnan Li ◽  
Lu Li ◽  
Lingyu Zhang ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Cancer Cells ◽  
Photothermal Therapy ◽  
Photoacoustic Imaging ◽  
Metal Organic Framework ◽  
Core Shell ◽  
Dual Mode ◽  
Facile Synthesis ◽  
Metal Organic ◽  
Facile Route

A facile route was developed to fabricate PPy@MOF for dual-mode magnetic resonance/photoacoustic imaging and synergistic chemo-photothermal therapy.

scholarly journals Correction: A polydopamine-coated LAPONITE®-stabilized iron oxide nanoplatform for targeted multimodal imaging-guided photothermal cancer therapy

2021 ◽  
Vol 9 (10) ◽  
pp. 2549-2549
Author(s):  
Mengxue Liu ◽  
Jiulong Zhang ◽  
Xin Li ◽  
Chao Cai ◽  
Xueyan Cao ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Cancer Therapy ◽  
Multimodal Imaging

Correction for ‘A polydopamine-coated LAPONITE®-stabilized iron oxide nanoplatform for targeted multimodal imaging-guided photothermal cancer therapy’ by Mengxue Liu et al., J. Mater. Chem. B, 2019, 7, 3856–3864, DOI: 10.1039/c9tb00398c.

A three-dimensional BODIPY–iron(iii) compound with improved H2O2-response for NIR-II photoacoustic imaging guided chemodynamic/photothermal therapy

2020 ◽  
Vol 56 (46) ◽  
pp. 6281-6284 ◽  
Author(s):  
Changjin Ou ◽  
Yewei Zhang ◽  
Wei Ge ◽  
Liping Zhong ◽  
Yong Huang ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Cancer Cells ◽  
Photothermal Therapy ◽  
Photoacoustic Imaging ◽  
Three Dimensional ◽  
Polymer Nanoparticles ◽  
Boron Dipyrromethene

3D boron dipyrromethene (BODIPY)–Fe(iii) coordination polymer nanoparticles with NIR-II absorption were developed as photothermal and chemodynamic agent to effectively kill cancer cells.

scholarly journals Hyaluronic Acid-Coated Nanomedicine for Targeted Cancer Therapy

Pharmaceutics ◽  
2019 ◽  
Vol 11 (7) ◽  
pp. 301 ◽  
Author(s):  
Kim ◽  
Choi ◽  
Choi ◽  
Park ◽  
Ryu
Keyword(s):  
Hyaluronic Acid ◽  
Cancer Therapy ◽  
Cancer Cells ◽  
Photothermal Therapy ◽  
Colloidal Stability ◽  
Inorganic Nanoparticles ◽  
Cancer Targeting ◽  
Anionic Polymer ◽  
Enhanced Permeability And Retention ◽  
Interaction With Receptors

Hyaluronic acid (HA) has been widely investigated in cancer therapy due to its excellent characteristics. HA, which is a linear anionic polymer, has biocompatibility, biodegradability, non-immunogenicity, non-inflammatory, and non-toxicity properties. Various HA nanomedicines (i.e., micelles, nanogels, and nanoparticles) can be prepared easily using assembly and modification of its functional groups such as carboxy, hydroxy and N-acetyl groups. Nanometer-sized HA nanomedicines can selectively deliver drugs or other molecules into tumor sites via their enhanced permeability and retention (EPR) effect. In addition, HA can interact with overexpressed receptors in cancer cells such as cluster determinant 44 (CD44) and receptor for HA-mediated motility (RHAMM) and be degraded by a family of enzymes called hyaluronidase (HAdase) to release drugs or molecules. By interaction with receptors or degradation by enzymes inside cancer cells, HA nanomedicines allow enhanced targeting cancer therapy. In this article, recent studies about HA nanomedicines in drug delivery systems, photothermal therapy, photodynamic therapy, diagnostics (because of the high biocompatibility), colloidal stability, and cancer targeting are reviewed for strategies using micelles, nanogels, and inorganic nanoparticles.

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.

Organic molecules with propeller structures for efficient photoacoustic imaging and photothermal ablation of cancer cells

2017 ◽  
Vol 1 (8) ◽  
pp. 1556-1562 ◽  
Author(s):  
Xiaolei Cai ◽  
Jie Liu ◽  
Weng Heng Liew ◽  
Yukun Duan ◽  
Junlong Geng ◽  
...  
Keyword(s):  
Cancer Cells ◽  
Small Molecule ◽  
Photothermal Therapy ◽  
Organic Molecules ◽  
Photoacoustic Imaging ◽  
Organic Nanoparticles ◽  
Photothermal Ablation ◽  
Donor Acceptor

We report organic nanoparticles for efficient photoacoustic imaging and photothermal therapy, based on the small molecule BTPETTQ which has a propeller structure and a donor–acceptor–donor configuration.

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