scholarly journals Intra/Inter-Particle Energy Transfer of Luminescence Nanocrystals for Biomedical Applications

2012 ◽  
Vol 2012 ◽  
pp. 1-9 ◽  
Author(s):  
Ching-Ping Liu ◽  
Shih-Hsun Cheng ◽  
Nai-Tzu Chen ◽  
Leu-Wei Lo
Keyword(s):  
Drug Delivery ◽  
Energy Transfer ◽  
Rare Earth ◽  
Biomedical Applications ◽  
Drug Delivery Systems ◽  
Particle Energy ◽  
Upconversion Nanoparticles ◽  
Biological Assays ◽  
Rare Earth Doped ◽  
Luminescent Nanocrystals

Elaborate design of energy transfer systems in luminescent nanocrystals revealed tremendous advantages in nanotechnology, especially in biosensing and drug delivery systems. Recently, upconversion nanoparticles have been discussed as promising probes as labels in biological assays and imaging. This article reviews the works performed in the recent years using quantum dot- and rare-earth doped nanoparticle-based energy transfer systems for biomedical applications.

Lanthanide-doped upconversion nanoparticles complexed with nano-oxide graphene used for upconversion fluorescence imaging and photothermal therapy

2018 ◽  
Vol 6 (4) ◽  
pp. 877-884 ◽  
Author(s):  
Po Li ◽  
Yue Yan ◽  
Binlong Chen ◽  
Pan Zhang ◽  
Siling Wang ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Fluorescence Imaging ◽  
Photothermal Therapy ◽  
Biomedical Applications ◽  
Drug Delivery Systems ◽  
Delivery Systems ◽  
Research Interest ◽  
Upconversion Nanoparticles ◽  
Multifunctional Nanoparticles ◽  
Nano Oxide

In recent years, multifunctional nanoparticles have attracted much research interest in various biomedical applications such as biosensors, diagnosis, and drug delivery systems.

Rediscovering Tocophersolan: a renaissance for nano-based drug delivery and nanotheranostic applications

2020 ◽  
Vol 21 ◽  
Author(s):  
Dickson Pius Wande ◽  
Qin Cui ◽  
Shijie Chen ◽  
Cheng Xu ◽  
Hui Xiong ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Biomedical Applications ◽  
Drug Delivery Systems ◽  
Delivery Systems ◽  
Drug Dissolution ◽  
Glycol Succinate ◽  
Permeation Enhancer ◽  
P Glycoprotein ◽  
Us Fda ◽  
Anticancer Compound

: As a unique and pleiotropic polymer, d-alpha-tocopheryl polyethylene glycol succinate (Tocophersolan) is a polymeric synthetic version of vitamin E. Tocophersolan has attracted enormous attention as a versatile excipient in different biomedical applications including drug delivery systems and nutraceuticals. The multiple inherent properties of Tocophersolan make it play flexible roles in drug delivery system design, including excipients with outstanding biocompatibility, solubilizer with the ability of promoting drug dissolution, drug permeation enhancer, P-glycoprotein inhibitor and anticancer compound. For these reasons, Tocophersolan has been widely used for improving the bioavailability of numerous pharmaceutical active ingredients. Tocophersolan has been approved by stringent regulatory authorities (such as US FDA, EMA, and PMDA) as a safe pharmaceutical excipient. In this review, we systematically curated current advances in nano-based delivery systems consisting of Tocophersolan with possibilities for futuristic applications in drug delivery, gene therapy, and nanotheranostic.

Self‐Trapped Exciton to Dopant Energy Transfer in Rare Earth Doped Lead‐Free Double Perovskite

2019 ◽  
Vol 7 (23) ◽  
pp. 1901098 ◽  
Author(s):  
Shunran Li ◽  
Qingsong Hu ◽  
Jiajun Luo ◽  
Tong Jin ◽  
Jing Liu ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Rare Earth ◽  
Double Perovskite ◽  
Lead Free ◽  
Rare Earth Doped

Fluorescence resonance energy transfer-based drug delivery systems for enhanced photodynamic therapy

2020 ◽  
Vol 8 (17) ◽  
pp. 3772-3788 ◽  
Author(s):  
Yu Huang ◽  
Feng Qiu ◽  
Rongjun Chen ◽  
Deyue Yan ◽  
Xinyuan Zhu
Keyword(s):  
Drug Delivery ◽  
Photodynamic Therapy ◽  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Drug Delivery Systems ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Delivery Systems ◽  
Recent Advances ◽  
Fluorescence Resonance

In this Review, recent advances in fluorescence resonance energy transfer-based drug delivery systems for enhanced photodynamic therapy are described, and the current challenges and perspectives in this emerging field are also discussed.

Engineering the Infrared Luminescence and Photothermal Properties of Double-Shelled Rare-Earth-Doped Nanoparticles for Biomedical Applications

2019 ◽  
Vol 5 (8) ◽  
pp. 4089-4101 ◽  
Author(s):  
Zhenghuan Zhao ◽  
Jun Yuan ◽  
Xinyu Zhao ◽  
Aishwarya Bandla ◽  
Nitish V. Thakor ◽  
...  
Keyword(s):  
Rare Earth ◽  
Biomedical Applications ◽  
Infrared Luminescence ◽  
Rare Earth Doped
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