Preparation and photocatalytic property of alumina doped zinc oxide nanoparticles supported on hydroxyapatite

2014 ◽  
Vol 29 (sup2) ◽  
pp. A9-A13 ◽  
Author(s):  
L-L. Zhang ◽  
Q. Tong ◽  
X-Y. Zhang ◽  
Y. Lu ◽  
J-K. Liu ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Zinc Oxide Nanoparticles ◽  
Photocatalytic Property ◽  
Oxide Nanoparticles

Zinc Oxide Nanoparticles: A Biological and Pharmaceutical Review

2020 ◽  
Vol 10 ◽  
Author(s):  
Behin Sundara Raj ◽  
Punitha Isaac Samraj
Keyword(s):  
Zinc Oxide ◽  
Zinc Oxide Nanoparticles ◽  
Biomedical Applications ◽  
Photocatalytic Property ◽  
Zinc Ion ◽  
Ion Concentration ◽  
Oxide Nanoparticles ◽  
Zno Nps ◽  
Biological Aspects ◽  
Novel Therapeutic

: Zinc oxide (ZnO) is a metal oxide well known for its photocatalytic property and widely used in cosmetics. Lately, it has gained more importance in its biomedical applications, especially in cancer therapy. Scientific works have elucidated the efficiency of ZnO nanoparticles (NPs) against different cancer cell lines. There are safety concerns related to the usage of ZnO NPs, and the zinc ion concentration may lead to changes in the human body. This review covers the significant pharmaceutical and biological aspects of ZnO NPs. Besides, this review updates ZnO NPs revolutionary use in photodynamic therapy (PDT), where it can work wonders and pave the way for a novel therapeutic approach against cancer.

Optical Characteristics of Zinc Oxide Nanoparticles with Surface Modification Using Polyethylene Glycol

2014 ◽  
Vol 29 (10) ◽  
pp. 1039
Author(s):  
TAN Man-Lin ◽  
WANG Yan-Tao ◽  
ZHANG Wei-Li ◽  
FU Dong-Ju ◽  
LI Dong-Shuang ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Surface Modification ◽  
Polyethylene Glycol ◽  
Zinc Oxide Nanoparticles ◽  
Optical Characteristics ◽  
Oxide Nanoparticles

A comparative study of the antibacterial activity of Quercus robur (Ethanolic extract) and Zinc oxide nanoparticles on Salmonella (In vitro)

2018 ◽  
Vol 9 (SPL1) ◽  
Author(s):  
Hams H. H. Alfattli ◽  
Ghufran Zuhair Jiber ◽  
Ghaidaa Gatea Abbass
Keyword(s):  
Zinc Oxide ◽  
Antibacterial Activity ◽  
Zinc Oxide Nanoparticles ◽  
Quercus Robur ◽  
Ethanolic Extract ◽  
Inhibitory Effect ◽  
Significant Inhibition ◽  
Oxide Nanoparticles ◽  
Inhibition Zones

This study which designed to evaluate the inhibitory effect of Ethanolic extract of (Quercusrobur) and Zinc oxide nanoparticles on the growth of one genus of enterobacteriacae (Salmonella). In vitro. For this purpose graduate concentrates for plant extract (50, 100, 200, 400 )mg/ml which prepared and compared with Zinc oxide nanoparticles of different concentration (2, 1, 0.5, 0.25) μg/ml,and examined. The result showed that the studied medicinal plant has antibacterial activity against this bacteria which used. The result showed that the plant has good activity in decrease the growth of this bacteria. The results of the study also showed that the nano-ZnO has very effective antibacterial action against the studied bacteria which was Salmonella,nanoparticles concentrations lead to increasing in the inhibition zones of tested bacterial growth. We also study the effect of three antibiotics Lomefloxacin (LOM), Ciprofloxacin (SIP) and Rifampin (RA) and the result showed,in a comparison within the tested bacteria,Salmonella had a significant inhibition increase in Lomefloxacin ; the ciprofloxacin showed effect on tested bacteria. However,Rifampin does not show any effect on tested bacteria.

Sign in / Sign up

Export Citation Format

Share Document