The ex vivo and in vivo biological performances of graphene oxide and the impact of surfactant on graphene oxide's biocompatibility
文献类型：期刊论文
| 作者 | Qu, Guangbo ; Wang, Xiaoyan ; Liu, Qian ; Liu, Rui ; Yin, Nuoya ; Ma, Juan ; Chen, Liqun ; He, Jiuyang ; Liu, Sijin ; Jiang, Guibin |
| 刊名 | JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA
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| 出版日期 | 2013 |
| 卷号 | 25期号:5页码:873-881 |
| 通讯作者 | Liu, SJ |
| 中文摘要 | Graphene oxide (GO) displays promising properties for biomedical applications including drug delivery and cancer therapeutics. However, GO exposure also raises safety concerns such as potential side effects on health. Here, the biological effects of GO suspended in phosphate buffered saline (PBS) with or without 1% nonionic surfactant Tween 80 were investigated. Based on the ex vivo experiments, Tween 80 significantly affected the interaction between GO and peripheral blood from mice. GO suspension in PBS tended to provoke the aggregation of diluted blood cells, which could be prevented by the addition of Tween 80. After intravenous administration, GO suspension with or without 1% Tween 80 was quickly eliminated by the mononuclear phagocyte system. Nevertheless, GO suspension without Tween 80 showed greater accumulation in lungs than that containing 1% Tween 80. In contrast, less GO was found in livers for GO suspension compared to Tween 80 assisted GO suspension. Organs including hearts, livers, lungs, spleens, kidneys, brains, and testes did not reveal histological alterations. The indexes of peripheral blood showed no change upon GO exposure. Our results together demonstrated that Tween 80 could greatly alter GO's biological performance and determine the pattern of its biodistribution in mice. |
| 收录类别 | SCI |
| WOS记录号 | WOS:000319635900004 |
| 公开日期 | 2014-06-06 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/7501]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Qu, Guangbo,Wang, Xiaoyan,Liu, Qian,et al. The ex vivo and in vivo biological performances of graphene oxide and the impact of surfactant on graphene oxide's biocompatibility[J]. JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,2013,25(5):873-881. |
| APA | Qu, Guangbo.,Wang, Xiaoyan.,Liu, Qian.,Liu, Rui.,Yin, Nuoya.,...&Jiang, Guibin.(2013).The ex vivo and in vivo biological performances of graphene oxide and the impact of surfactant on graphene oxide's biocompatibility.JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,25(5),873-881. |
| MLA | Qu, Guangbo,et al."The ex vivo and in vivo biological performances of graphene oxide and the impact of surfactant on graphene oxide's biocompatibility".JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA 25.5(2013):873-881. |
入库方式： OAI收割
来源：生态环境研究中心
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