Phytofabrication of bioinspired zinc oxide nanocrystals for biomedical application

被引：10

作者：

Velmurugan, Palanivel ^{[1
]}

Park, Jung-Hee ^{[1
]}

Lee, Sang-Myeong ^{[1
]}

Jang, Jum-Suk ^{[1
]}

Yi, Young-Joo ^{[1
]}

Han, Sang-Sub ^{[2
]}

Lee, Sang-Hyun ^{[2
]}

Cho, Kwang-Min ^{[3
]}

Cho, Min ^{[1
]}

Oh, Byung-Taek ^{[1
]}

机构：

[1] Chonbuk Natl Univ, Adv Inst Environm & Biosci, Div Biotechnol, Coll Environm & Bioresource Sci, Iksan 570752, Jeonbuk, South Korea

[2] Chonbuk Natl Univ, Dept Forest Environm Sci, Coll Agr & Life Sci, Jeonju, South Korea

[3] Chonbuk Natl Univ, Res Ctr Bioact Mat, Chonju, South Korea

来源：

ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY | 2016年 / 44卷 / 06期

基金：

新加坡国家研究基金会;

关键词：

antimicrobial activity; characterization; nanoparticles; phytofabrication; pinus densiflora; zinc oxide; LEAF EXTRACT; ANTIMICROBIAL ACTIVITY; SILVER NANOPARTICLES; ZNO NANOPARTICLES; BIOSYNTHESIS; BACTERIA; ROUTE;

D O I：

10.3109/21691401.2015.1058811

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

In the present study, we investigated a novel green route for synthesis of zinc oxide nanoparticles (ZnO NPs) using the extract of young cones of Pinus densiflora as a reducing agent. Standard characterization studies were carried out to confirm the obtained product using UV-Vis spectra, SEM-EDS, FTIR, and XRD. TEM images showed that various shapes of ZnO NPs were synthesized, including hexagonal (wurtzite), triangular, spherical, and oval-shaped particles, with average sizes between 10 and 100 nm. The synthesized ZnO NPs blended with the young pine cone extract have very good activity against bacterial and fungal pathogens, similar to that of commercial ZnO NPs.

引用

页码：1529 / 1536

页数：8

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