Tumor Microenvironment-Responsive Fe(III)–Porphyrin Nanotheranostics for Tumor Imaging and Targeted Chemodynamic–Photodynamic Therapy

2020 ◽  
Vol 12 (48) ◽  
pp. 53634-53645
Author(s):  
Bing Wang ◽  
Yeneng Dai ◽  
Yingjie Kong ◽  
Wenyu Du ◽  
Haiyang Ni ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Tumor Microenvironment ◽  
Tumor Imaging

Tumor microenvironment-activated NIR-II reagents for tumor imaging and therapy

2020 ◽  
Vol 8 (22) ◽  
pp. 4738-4747 ◽  
Author(s):  
Xue Zhang ◽  
Lu An ◽  
Qiwei Tian ◽  
Jiaomin Lin ◽  
Shiping Yang
Keyword(s):  
Photodynamic Therapy ◽  
Tumor Microenvironment ◽  
Fluorescence Imaging ◽  
Photothermal Therapy ◽  
Tumor Imaging ◽  
Photoacoustic Imaging ◽  
Tumor Diagnosis ◽  
Diagnosis And Treatment ◽  
Recent Advances

This review summarizes the recent advances of tumor microenvironment-activated NIR-II agents for tumor diagnosis and treatment, including smart NIR-II fluorescence imaging, photoacoustic imaging, photothermal therapy and photodynamic therapy.

Photoactive conjugated polymer/graphdiyne nanocatalyst for CO2 reduce into CO in living cells for hypoxia tumor treatment

2021 ◽  
Author(s):  
Endong Zhang ◽  
Zicheng Zuo ◽  
Wen Yu ◽  
Hao Zhao ◽  
Shengpeng Xia ◽  
...  
Keyword(s):  
Carbon Monoxide ◽  
Photodynamic Therapy ◽  
Tumor Microenvironment ◽  
Conjugated Polymer ◽  
Tumor Therapy ◽  
Living Cells ◽  
Tumor Treatment ◽  
Treatment Efficiency ◽  
Therapy Strategy ◽  
Co Gas

Carbon monoxide (CO) gas therapy has grown to be an emerging tumor therapy strategy to avoid low treatment efficiency of photodynamic therapy (PDT) caused by the hypoxia tumor microenvironment. However,...

Oxygen-producing proenzyme hydrogels for photodynamic mediated metastasis-inhibited combinational therapy

2021 ◽  
Author(s):  
Jiansheng Liu ◽  
Xueqin Qing ◽  
Qin Zhang ◽  
Ningyue Yu ◽  
Mengbin Ding ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Tumor Microenvironment ◽  
Solid Tumors ◽  
Therapeutic Efficacy ◽  
Tumor Metastasis ◽  
Combinational Therapy ◽  
Hypoxic Tumor

Photodynamic therapy (PDT) has provided a promising approach for treatment of solid tumors, while the therapeutic efficacy is often limited due to hypoxic tumor microenvironment, resulting in tumor metastasis. We...

scholarly journals Photodynamic Therapy and the Biophysics of the Tumor Microenvironment

2020 ◽  
Vol 96 (2) ◽  
pp. 232-259 ◽  
Author(s):  
Aaron J. Sorrin ◽  
Mustafa Kemal Ruhi ◽  
Nathaniel A. Ferlic ◽  
Vida Karimnia ◽  
William J. Polacheck ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Tumor Microenvironment

PEGylated AIEgen Molecular Probe for Hypoxia-Mediated Tumor Imaging and Photodynamic Therapy

2021 ◽  
Author(s):  
Jun Li ◽  
Wei Liu ◽  
Zhuhao Li ◽  
Yingcai Hu ◽  
Jinfeng Yang ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Singlet Oxygen ◽  
Tumor Imaging ◽  
Fluorescence Emission ◽  
Molecular Probe ◽  
Enhanced Fluorescence ◽  
High Concentrations

Unlike the aggregation caused quenching (ACQ) and reduced singlet oxygen (1O2) production of traditional photosensitizers at high concentrations, AIEgen photosensitizers show enhanced fluorescence emission and photosensitization ability in the aggregated...

A Near-Infrared Light-Excitable Immunomodulating Nano-photosensitizer for Effective Photoimmunotherapy

2021 ◽  
Author(s):  
Yadan Zheng ◽  
Zhanzhan Zhang ◽  
Qi Liu ◽  
Ying Wang ◽  
Jialei Hao ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Tumor Microenvironment ◽  
Immune Responses ◽  
Near Infrared ◽  
Tumor Ablation ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Therapeutic Efficiency ◽  
Immunosuppressive Tumor Microenvironment

Photodynamic therapy has great potential for tumor ablation and the activation of antitumor immune responses. However, its overall therapeutic efficiency is often limited by the immunosuppressive tumor microenvironment. We developed...

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