Embryotoxicity assessment and efficient removal of naphthalene from water by irradiated graphene aerogels

doi:10.1016/j.ecoenv.2019.110051

	Embryotoxicity assessment and efficient removal of naphthalene from water by irradiated graphene aerogels
	Liu, Yang 1,2,3,4; Bai, Jing 1,4; Yao, Huijun 1,4; Li, Guo 5; Zhang, Taofeng 6; Li, Sirui 5; Zhang, Luwei 1,2,3,4; Si, Jing 1,2,3,4; Zhou, Rong 1,2,3,4; Zhang, Hong 1,2,3,4
刊名	ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
	2020-02-01
卷号	189 页码:8
关键词	Embryonic toxicity Naphthalene Irradiated graphene aerogel Zebrafish
ISSN号	0147-6513
DOI	10.1016/j.ecoenv.2019.110051
通讯作者	Liu, Yang(liuy@impcas.ac.cn) ; Zhang, Hong(zhangh@impcas.ac.cn)
英文摘要	Naphthalene has remained a challenge how to eradicate it from the water because of its carcinogenic risk to humans. In the present study, naphthalene prominently increased the rates of embryonic mortality and malformation, and decreased the hatchability of zebrafish which have a high developmental similarity to humans Moreover, multiple-organ toxicity were notably found in naphthalene-treated zebrafish. Here, irradiated graphene aerogel (IGA) was successfully prepared from high-energy electron beam to generate more wrinkles, folds, defects and a strong absorption capability for naphthalene, compared with the non-irradiated graphene aerogel. IGA was outstandingly found to remove naphthalene from the embryo culture medium, and subsequently inhibit the embryotoxicity and maintain tissue integrity by restoring cardiac function, attenuating apoptosis signals, recovering eye morphology and structure, reducing expression of heat shock protein 70 in the tissues and promoting behavioral capacity. Meanwhile, no obvious negative impact of IGA was found in the developing zebrafish from embryo to larvae. Consequently, reduction in the toxicity of naphthalene during zebrafish embryogenesis was mediated by IGA as an advanced strategy.
资助项目	National Natural Science Foundation of China[11575262] ; National Natural Science Foundation of China[11575260] ; National Natural Science Foundation of China[11605255] ; Scientific Technology Research Projects of Gansu Province[18JR3RA377]
WOS关键词	POLYCYCLIC AROMATIC-HYDROCARBONS ; DEVELOPMENTAL TOXICITY ; ORGANIC POLLUTANTS ; HUMIC-ACID ; ZEBRAFISH ; ADSORPTION ; OXIDE ; CARBON ; NANOSHEETS ; MECHANISM
WOS研究方向	Environmental Sciences & Ecology ; Toxicology
语种	英语
出版者	ACADEMIC PRESS INC ELSEVIER SCIENCE
WOS记录号	WOS:000507711500055
资助机构	National Natural Science Foundation of China ; Scientific Technology Research Projects of Gansu Province
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/141464]
专题	中国科学院近代物理研究所
通讯作者	Liu, Yang; Zhang, Hong
作者单位	1.Chinese Acad Sci, Inst Modem Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Key Lab Heavy Ion Radiat Med, Lanzhou 730000, Peoples R China 3.Key Lab Heavy Ion Radiat Med Gansu Prov, Lanzhou 730000, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Lanzhou Univ, Sch Stomatol, Lanzhou 730000, Peoples R China 6.Lanzhou Univ, Nucl Sci & Technol, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Liu, Yang,Bai, Jing,Yao, Huijun,et al. Embryotoxicity assessment and efficient removal of naphthalene from water by irradiated graphene aerogels[J]. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,2020,189:8.
APA	Liu, Yang.,Bai, Jing.,Yao, Huijun.,Li, Guo.,Zhang, Taofeng.,...&Zhang, Hong.(2020).Embryotoxicity assessment and efficient removal of naphthalene from water by irradiated graphene aerogels.ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,189,8.
MLA	Liu, Yang,et al."Embryotoxicity assessment and efficient removal of naphthalene from water by irradiated graphene aerogels".ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 189(2020):8.