Optimizing Comprehensive Performance of Aggregation‐Induced Emission Nanoparticles through Molecular Packing Modulation for Multimodal Image‐Guided Synergistic Phototherapy

2021 ◽  
pp. 2100360
Author(s):  
Xian Wang ◽  
Luqi Liu ◽  
Li‐Juan Wang ◽  
Lianqin Guo ◽  
Yanbin Li ◽  
...  
Keyword(s):  
Molecular Packing ◽  
Aggregation Induced Emission ◽  
Image Guided ◽  
Comprehensive Performance

High performance photosensitizers with aggregation-induced emission for image-guided photodynamic anticancer therapy

2017 ◽  
Vol 4 (6) ◽  
pp. 1110-1114 ◽  
Author(s):  
Wenbo Wu ◽  
Duo Mao ◽  
Shidang Xu ◽  
Shenglu Ji ◽  
Fang Hu ◽  
...  
Keyword(s):  
High Performance ◽  
Near Infrared ◽  
Anticancer Therapy ◽  
Infrared Emission ◽  
Aggregation Induced Emission ◽  
Image Guided ◽  
Near Infrared Emission

A series of D–A′–π–A type photosensitizers were designed and synthesized to show strong aggregation-induced far red and near infrared emission and very effective 1O2 generation simultaneously, and have been successfully used for image-guided photodynamic anticancer therapy.

scholarly journals Triboluminescence of Centrosymmetric Lanthanide β-Diketonate Complexes with Aggregation-Induced Emission

Molecules ◽  
2019 ◽  
Vol 24 (4) ◽  
pp. 662 ◽  
Author(s):  
Ho-Yin Wong ◽  
Wesley Chan ◽  
Ga-Lai Law
Keyword(s):  
Symmetric Space ◽  
Structural Properties ◽  
Light Emission ◽  
Molecular Packing ◽  
Mechanical Forces ◽  
Space Group ◽  
Aggregation Induced Emission ◽  
Crystal Structural

Triboluminescence (TL) is a form of light emission induced upon mechanical forces on the material. However, our understanding of this phenomenon is still unclear and more examples are therefore needed in order to elucidate its mechanism. In this work, two types of TL complexes, [Eu(pp-dbm-Cl2)3phen] and [Eu(mm-dbm-Cl2)3phen], which also displays aggregation-induced emission (AIE) were synthesized and investigated for its photo-physical and crystal structural properties. These complexes were crystallized in a centro-symmetric space group P21/n, and remarkably, displayed TL upon grinding that may be due to the presence of extensive π···π, C-H···π and C-H···Cl-C interactions in the close molecular packing of its structure. This rare example deviates from the widely accepted mechanism of TL, hence widening the scope of our understanding in the area.

Time dependent aggregation induced emission enhancement and the study of molecular packing in closely related azo-phenol BODIPY species

2018 ◽  
Vol 47 (11) ◽  
pp. 3785-3795 ◽  
Author(s):  
Rajendra Prasad Paitandi ◽  
Roop Shikha Singh ◽  
Bhupendra Kumar Dwivedi ◽  
Vishwa Deepak Singh ◽  
Daya Shankar Pandey
Keyword(s):  
Molecular Packing ◽  
Time Dependent ◽  
Aggregation Induced Emission ◽  
Emission Enhancement

Novel fluorescent azo-phenol BODIPYs (1–3) achieved by the substituent directed fabrication of ortho (L1) and para (L2–L3) azo-phenol aldehydes.

A Light-Up Probe with Aggregation-Induced Emission for Real-Time Bio-orthogonal Tumor Labeling and Image-Guided Photodynamic Therapy

2018 ◽  
Vol 130 (32) ◽  
pp. 10339-10343 ◽  
Author(s):  
Fang Hu ◽  
Duo Mao ◽  
Kenry ◽  
Xiaolei Cai ◽  
Wenbo Wu ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Real Time ◽  
Aggregation Induced Emission ◽  
Image Guided

Dual-targeted activatable photosensitizers with aggregation-induced emission (AIE) characteristics for image-guided photodynamic cancer cell ablation

2016 ◽  
Vol 4 (1) ◽  
pp. 169-176 ◽  
Author(s):  
Youyong Yuan ◽  
Shidang Xu ◽  
Chong-Jing Zhang ◽  
Ruoyu Zhang ◽  
Bin Liu
Keyword(s):  
Cell Death ◽  
Photodynamic Therapy ◽  
Cancer Cells ◽  
Cancer Cell ◽  
Normal Cell ◽  
Aggregation Induced Emission ◽  
Image Guided ◽  
Cell Ablation

The currently available photosensitizers (PSs) for photodynamic therapy (PDT) can easily lead to undesirable normal cell death due to their intrinsic photo-toxicity and lack of selectivity for cancer cells.

scholarly journals Long wavelength excitable near-infrared fluorescent nanoparticles with aggregation-induced emission characteristics for image-guided tumor resection

2017 ◽  
Vol 8 (4) ◽  
pp. 2782-2789 ◽  
Author(s):  
Jie Liu ◽  
Chao Chen ◽  
Shenglu Ji ◽  
Qian Liu ◽  
Dan Ding ◽  
...  
Keyword(s):  
Near Infrared ◽  
Tumor Resection ◽  
Tumor Detection ◽  
Fluorescent Nanoparticles ◽  
Emission Characteristics ◽  
Aggregation Induced Emission ◽  
Long Wavelength ◽  
Image Guided ◽  
Fluorescent Molecules

Two series of long wavelength excitable near infrared (NIR) fluorescent molecules with aggregation-induced emission characteristics are developed to prepare NIR AIE nanoparticles for accurate tumor detection and image-guided tumor resection.

Specific Light-Up Bioprobe with Aggregation-Induced Emission and Activatable Photoactivity for the Targeted and Image-Guided Photodynamic Ablation of Cancer Cells

2014 ◽  
Vol 127 (6) ◽  
pp. 1800-1806 ◽  
Author(s):  
Youyong Yuan ◽  
Chong-Jing Zhang ◽  
Meng Gao ◽  
Ruoyu Zhang ◽  
Ben Zhong Tang ◽  
...  
Keyword(s):  
Cancer Cells ◽  
Aggregation Induced Emission ◽  
Image Guided

scholarly journals High Performance Aggregation-Induced Emission Nanoprobes for Image-Guided Cancer Surgery

2021 ◽  
Vol 79 (3) ◽  
pp. 319
Author(s):  
Heqi Gao ◽  
Di Jiao ◽  
Hanlin Ou ◽  
Jingtian Zhang ◽  
Dan Ding
Keyword(s):  
High Performance ◽  
Cancer Surgery ◽  
Aggregation Induced Emission ◽  
Image Guided
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