Chen Aijie, Feng Xiaoli, Sun Ting, Zhang Yanli, An Shengli, Shao Longquan
Nanfang Hospital, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou, People's Republic of China.
Medical Centre of Stomatology, The First Affiliated Hospital of Jinan University, 613 Huangpu Avenue West, Guangzhou, People's Republic of China.
IET Nanobiotechnol. 2016 Jun;10(3):97-106. doi: 10.1049/iet-nbt.2015.0006.
To evaluate the time effect on the distribution of zinc oxide nanoparticles (ZnO NPs) in tissues from rats and mice, a search on the PubMed, Embase, SpringerLink, Scopus, Science Direct, Cochrane, CNKI, Wanfang, and vip databases up to September 2014 was performed, followed by screening, data extraction, and quality assessment. Thirteen studies were included. At 24 h, Zn content was mainly distributed in the liver, kidney, and lung. At ≥7 days, Zn content was mainly distributed in the liver, kidney, lung, and brain. ZnO NPs are readily deposited in tissues. Furthermore, as time increases, Zn content decreases in the liver and kidney, but increases in the brain.
为评估时间对大鼠和小鼠组织中氧化锌纳米颗粒(ZnO NPs)分布的影响,我们检索了截至2014年9月的PubMed、Embase、SpringerLink、Scopus、Science Direct、Cochrane、中国知网(CNKI)、万方和维普数据库,随后进行筛选、数据提取和质量评估。共纳入13项研究。在24小时时,锌含量主要分布在肝脏、肾脏和肺中。在≥7天时,锌含量主要分布在肝脏、肾脏、肺和脑中。ZnO NPs易于在组织中沉积。此外,随着时间的增加,肝脏和肾脏中的锌含量降低,但脑中的锌含量增加。