Cancer cell membrane-coated magnetic nanoparticles for MR/NIR fluorescence dual-modal imaging and photodynamic therapy

2018 ◽  
Vol 6 (7) ◽  
pp. 1834-1845 ◽  
Author(s):  
Jiong Li ◽  
Xuandong Wang ◽  
Dongye Zheng ◽  
Xinyi Lin ◽  
Zuwu Wei ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Magnetic Nanoparticles ◽  
Cell Membrane ◽  
Fluorescence Imaging ◽  
Cancer Cell ◽  
Nir Fluorescence

A photosensitizer-loaded magnetic nanobead with surface coated with a cancer cell membrane to enhance MR/NIR fluorescence imaging and PDT efficacy.

Multifunctional magnetic nanoparticles for simultaneous cancer near-infrared imaging and targeting photodynamic therapy

RSC Advances ◽  
2014 ◽  
Vol 4 (107) ◽  
pp. 62153-62159 ◽  
Author(s):  
Xueling Zhao ◽  
Zongyan Chen ◽  
Hongli Zhao ◽  
Denghao Zhang ◽  
Liang Tao ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Photodynamic Therapy ◽  
Magnetic Nanoparticles ◽  
Fluorescence Imaging ◽  
Drug Delivery System ◽  
Delivery System ◽  
Potential Application ◽  
Near Infrared ◽  
Infrared Imaging ◽  
Nir Fluorescence

In this work, a multifunctional drug delivery system was developed for potential application in NIR fluorescence imaging and targeting PDT.

scholarly journals Near-Infrared Fluorescence Imaging and Photodynamic Therapy for Liver Tumors

2021 ◽  
Vol 11 ◽  
Author(s):  
Masaki Kaibori ◽  
Hisashi Kosaka ◽  
Kosuke Matsui ◽  
Morihiko Ishizaki ◽  
Hideyuki Matsushima ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Liver Tumors ◽  
Nir Fluorescence ◽  
Recent Developments ◽  
Fluorescent Agent ◽  
Stable Particles ◽  
And Function ◽  
Cancer Tissues

Surgery with fluorescence equipment has improved to treat the malignant viscera, including hepatobiliary and pancreatic neoplasms. In both open and minimally invasive surgeries, optical imaging using near-infrared (NIR) fluorescence is used to assess anatomy and function in real time. Here, we review a variety of publications related to clinical applications of NIR fluorescence imaging in liver surgery. We have developed a novel nanoparticle (indocyanine green lactosome) that is biocompatible and can be used for imaging cancer tissues and also as a drug delivery system. To date, stable particles are formed in blood and have an ~10–20 h half-life. Particles labeled with a NIR fluorescent agent have been applied to cancer tissues by the enhanced permeability and retention effect in animals. Furthermore, this article reviews recent developments in photodynamic therapy with NIR fluorescence imaging, which may contribute and accelerate the innovative treatments for liver tumors.

Double pH-sensitive Nanotheranostics of Polypeptide Nanoparticle-Encapsulated BODIPY with Both NIR Activated Fluorescence and Enhanced Photodynamic Therapy

2021 ◽  
Author(s):  
Huiping Dang ◽  
Quan Cheng ◽  
Youliang Tian ◽  
Changchang Teng ◽  
Kai Xie ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Tumor Microenvironment ◽  
Cancer Therapy ◽  
Fluorescence Imaging ◽  
Intelligent Systems ◽  
Ph Sensitive ◽  
Nir Fluorescence

To achieve accurate fluorescence imaging-guided cancer therapy, intelligent systems with specific responsiveness to the tumor microenvironment need to be designed. Here, we have achieved both enhanced NIR fluorescence and photodynamic...

A DNA-functionalized biomass nanoprobe for the targeted photodynamic therapy of tumor and ratiometric fluorescence imaging-based visual cancer cell identification/antitumor drug screening

The Analyst ◽  
2021 ◽  
Author(s):  
Pengxiang Lin ◽  
Liangliang Zhang ◽  
Dongxia Chen ◽  
Jiayao Xu ◽  
Yulong Bai ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Fluorescence Imaging ◽  
Cancer Cell ◽  
Drug Screening ◽  
Antitumor Drug ◽  
Ratiometric Fluorescence ◽  
Cell Identification ◽  
Targeted Photodynamic Therapy

A DNA-functionalized biomass nanoprobe was developed for the targeted photodynamic therapy of tumor and ratiometric fluorescence imaging-based visual cancer cell identification/antitumor drug screening.

Cancer cell membrane-coated biomimetic platform for tumor targeted photodynamic therapy and hypoxia-amplified bioreductive therapy

Biomaterials ◽  
2017 ◽  
Vol 142 ◽  
pp. 149-161 ◽  
Author(s):  
Shi-Ying Li ◽  
Hong Cheng ◽  
Wen-Xiu Qiu ◽  
Lu Zhang ◽  
Shuang-Shuang Wan ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Cell Membrane ◽  
Cancer Cell ◽  
Targeted Photodynamic Therapy

Dual functionalized natural biomass carbon dots from lychee exocarp for cancer cell targetable near-infrared fluorescence imaging and photodynamic therapy

Nanoscale ◽  
2018 ◽  
Vol 10 (38) ◽  
pp. 18124-18130 ◽  
Author(s):  
Mingyue Xue ◽  
Jingjin Zhao ◽  
Zhihua Zhan ◽  
Shulin Zhao ◽  
Chuanqing Lan ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Fluorescence Imaging ◽  
Cancer Cell ◽  
Carbon Dots ◽  
Near Infrared ◽  
Biomass Carbon ◽  
Near Infrared Fluorescence ◽  
Near Infrared Fluorescence Imaging

Dual functionalized natural biomass carbon dots from lychee exocarp were fabricated for cancer cell targetable near-infrared fluorescence imaging and photodynamic therapy.

scholarly journals A NIR-I light-responsive superoxide radical generator with cancer cell membrane targeting ability for enhanced imaging-guided photodynamic therapy

2020 ◽  
Vol 11 (37) ◽  
pp. 10279-10286 ◽  
Author(s):  
Yingcui Bu ◽  
Tianren Xu ◽  
Xiaojiao Zhu ◽  
Jie Zhang ◽  
Lianke Wang ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Cell Membrane ◽  
Cell Viability ◽  
Cancer Cell ◽  
Superoxide Radical ◽  
Self Report ◽  
Membrane Targeting ◽  
Targeting Ability ◽  
Enhanced Imaging

A NIR-I light initiated theranostic system based on photosensitizer EBD-1 with cancer cell membrane targeting ability, which can self-report cell viability.

Cancer Cell Membrane Camouflaged Cascade Bioreactor for Cancer Targeted Starvation and Photodynamic Therapy

ACS Nano ◽  
2017 ◽  
Vol 11 (7) ◽  
pp. 7006-7018 ◽  
Author(s):  
Shi-Ying Li ◽  
Hong Cheng ◽  
Bo-Ru Xie ◽  
Wen-Xiu Qiu ◽  
Jing-Yue Zeng ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Cell Membrane ◽  
Cancer Cell
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