Metabolomics of soybean (Glycine max L.) response to co-exposure of pyrene and three metal oxide engineered nanomaterials | |
Cai, Yue4,5; Ma, Xiaoyue4,5; Yuan, Binbin4,5; Fang, Guodong5; Ullah, Hameed3,4; Zhou, Dongmei2; Gao, Juan1,5 | |
刊名 | JOURNAL OF HAZARDOUS MATERIALS |
2023-01-05 | |
卷号 | 441页码:8 |
关键词 | Nanoparticles Polycyclic aromatic hydrocarbons Metabolomics Metabolic perturbation Nano -enabled agriculture |
ISSN号 | 0304-3894 |
DOI | 10.1016/j.jhazmat.2022.129985 |
英文摘要 | Metal oxide engineered nanomaterials (ENMs) offer a range of opportunities for sustainable agriculture. Despite ENMs acting as vectors of nutrients to plants, it remains unclear whether they promote the uptake of contaminants, such as polycyclic aromatic hydrocarbons (PAHs), by plants. The present work revealed that ENMs (SiO2 nanoparticles, nSiO2; CeO2 nanoparticles, nCeO2; 100 mg L-1) significantly enhanced the accumulation of Pyr by 18.4-34.8% in soybean (Glycine max L.) tissues over 15-d hydroponic cultivation. Metabolomics analyses suggested the metabolic disturbance occurred in both Pyr-only exposure (910.3 +/- 87.6 mg kg-(1) Pyr) and the co -exposure of Pyr and ENMs (804.5 +/- 52.1 - 1226.6 & PLUSMN; 12.0 mg kg? 1 Pyr). In addition, higher Pyr contents induced more notable reprogramming of multiple metabolic processes in soybean, such as C/N cycle. Further statistical analyses indicated that more than 70% metabolic permutations were induced by Pyr, which was more profound than ENMs. The results in this study highlight the potential risks and specific molecular mechanisms of emergent ENMs if co-exposure with ubiquitous PAHs. This study also promotes further research into the responsible and sustainable development of nanotechnology in the agriculture. |
资助项目 | National Natural Science Founda- tion of China[41991331] ; National Natural Science Founda- tion of China[22176193] ; National Key Research and Development Program of China[2017YFA0207001] |
WOS关键词 | AROMATIC-HYDROCARBONS PAHS ; OXIDATIVE STRESS ; MAGNETITE NANOPARTICLES ; ARABIDOPSIS-THALIANA ; TITANIUM-DIOXIDE ; GRAPHENE OXIDE ; PLANT ; NANOTECHNOLOGY ; PHYTOTOXICITY ; ACCUMULATION |
WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
语种 | 英语 |
出版者 | ELSEVIER |
WOS记录号 | WOS:000860486500002 |
内容类型 | 期刊论文 |
源URL | [http://ir.yic.ac.cn/handle/133337/31711] |
专题 | 烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室 |
通讯作者 | Gao, Juan |
作者单位 | 1.71 East Beijing Rd, Nanjing 210008, Peoples R China 2.Nanjing Univ, Sch Environm, State Key Lab Pollut Control & Resource Reuse, Nanjing 210023, Peoples R China 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Inst Soil Sci, Key Lab Soil Environm & Pollut Remediat, Nanjing 210008, Peoples R China |
推荐引用方式 GB/T 7714 | Cai, Yue,Ma, Xiaoyue,Yuan, Binbin,et al. Metabolomics of soybean (Glycine max L.) response to co-exposure of pyrene and three metal oxide engineered nanomaterials[J]. JOURNAL OF HAZARDOUS MATERIALS,2023,441:8. |
APA | Cai, Yue.,Ma, Xiaoyue.,Yuan, Binbin.,Fang, Guodong.,Ullah, Hameed.,...&Gao, Juan.(2023).Metabolomics of soybean (Glycine max L.) response to co-exposure of pyrene and three metal oxide engineered nanomaterials.JOURNAL OF HAZARDOUS MATERIALS,441,8. |
MLA | Cai, Yue,et al."Metabolomics of soybean (Glycine max L.) response to co-exposure of pyrene and three metal oxide engineered nanomaterials".JOURNAL OF HAZARDOUS MATERIALS 441(2023):8. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论