Versatile rare-earth oxide nanocomposites: enhanced chemo/photothermal/photodynamic anticancer therapy and multimodal imaging

2016 ◽  
Vol 4 (48) ◽  
pp. 7832-7844 ◽  
Author(s):  
Tingting Shen ◽  
Yu Zhang ◽  
Alexander M. Kirillov ◽  
Binbin Hu ◽  
Changfu Shan ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Rare Earth ◽  
Multimodal Imaging ◽  
Rare Earth Oxide ◽  
Anticancer Therapy ◽  
Oxide Nanoparticles ◽  
Two Photon ◽  
Light Protection

A novel theranostic nanocomposite was assembled by a stepwise modification of rare-earth oxide nanoparticles; both the photothermal and photodynamic therapy effects are enhanced due to the effective light protection of a two-photon sensitized Eu3+ complex.

Rare earth oxide nanoparticles promote soil microbial antibiotic resistance by selectively enriching antibiotic resistance genes

2019 ◽  
Vol 6 (2) ◽  
pp. 456-466 ◽  
Author(s):  
Lin Qi ◽  
Yuan Ge ◽  
Tian Xia ◽  
Ji-Zheng He ◽  
Congcong Shen ◽  
...  
Keyword(s):  
Antibiotic Resistance ◽  
Rare Earth ◽  
Microbial Communities ◽  
Resistance Genes ◽  
Soil Microbial Communities ◽  
Antibiotic Resistance Genes ◽  
Rare Earth Oxide ◽  
Oxide Nanoparticles ◽  
Soil Microbial

This study demonstrates that rare earth oxide nanoparticles can enhance soil microbial antibiotic resistance by inducing the enrichment and spread of antibiotic resistance genes in soil microbial communities.

One-Pot Syntheses of Porous Hollow Silica Nanoreactors Encapsulating Rare Earth Oxide Nanoparticles for Methylene Blue Degradation

2019 ◽  
Vol 58 (9) ◽  
pp. 3726-3734 ◽  
Author(s):  
Pengyao Xu ◽  
Kaijie Li ◽  
Hongbo Yu ◽  
Martien A. Cohen Stuart ◽  
Junyou Wang ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Rare Earth ◽  
Rare Earth Oxide ◽  
Oxide Nanoparticles ◽  
One Pot ◽  
Hollow Silica ◽  
Methylene Blue Degradation

Preparation and Study of Rare Earth Oxide Nanoparticles with Core-Shell Structure

2013 ◽  
Vol 813 ◽  
pp. 332-335
Author(s):  
Mei Gui Ou ◽  
Chun Lin Yang ◽  
Shao Han Cai ◽  
Qi Wei Zhu
Keyword(s):  
Energy Transfer ◽  
Rare Earth ◽  
Precursor Solution ◽  
Rare Earth Oxide ◽  
Oxide Nanoparticles ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
The Core ◽  
Core Shell Structure ◽  
Core Shell Nanoparticles

Core-shell nanoparticles Gd2O3:Tb3+/SiOx were obtained by encapsulating Gd2O3:Tb3+ in a polysiloxane shell. We studied the influence of two kinds of reagents (NaOH and Bu4NOH) reacting with precursor solution on size and luminescent property of nanoparticles. The result showed that the reaction involving NaOH was more favorable to the growth of nanoparticles, thus enhanced the energy transfer between the core and the shell of particles and improved their luminescent intensities.

Effect of Rare Earth Oxide Nanoparticles on the Mechanical and Biological Properties of Magnesium

2019 ◽  
Author(s):  
M. Gupta ◽  
M. Kujur ◽  
A. Mallick ◽  
V. Manakari ◽  
G. Parande ◽  
...  
Keyword(s):  
Rare Earth ◽  
Rare Earth Oxide ◽  
Biological Properties ◽  
Oxide Nanoparticles

Giant Cellular Vacuoles Induced by Rare Earth Oxide Nanoparticles are Abnormally Enlarged Endo/Lysosomes and Promote mTOR-Dependent TFEB Nucleus Translocation

Small ◽  
2016 ◽  
Vol 12 (41) ◽  
pp. 5759-5768 ◽  
Author(s):  
Jun Lin ◽  
Shan-shan Shi ◽  
Ji-qian Zhang ◽  
Yun-jiao Zhang ◽  
Li Zhang ◽  
...  
Keyword(s):  
Rare Earth ◽  
Rare Earth Oxide ◽  
Oxide Nanoparticles
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