Effects of rare earth elements (REE) on terrestrial organisms: current status and future directions.
| Title: | Effects of rare earth elements (REE) on terrestrial organisms: current status and future directions. |
|---|---|
| Authors: | Egler, Silvia Gonçalves, Niemeyer, Júlia Carina, Correia, Fábio Veríssimo, Saggioro, Enrico Mendes |
| Source: | Ecotoxicology; Jul2022, Vol. 31 Issue 5, p689-699, 11p |
| Subject Terms: | RARE earth metals, SCIENTIFIC literature, ENVIRONMENTAL risk assessment, WEB databases, SCIENCE databases |
| Abstract: | Rare Earth Elements (REE) are becoming increasingly important economically and highly exploited, thus contributing to REE increases in ecosystems. The ecotoxicological effects of REE on the terrestrial environment are, however, not fully understood and information on the biological effects of REE is urgently required for environmental risk assessments. In this review, studies and gaps in the existing scientific literature regarding the toxicological effects of REE on terrestrial organisms are presented. A total of 41 articles from the Web of Science database are discussed. La and Ce are the most studied elements, while little information is found concerning heavy REE. Most studies have been performed on plant species and few investigations are available for animals. Plant effects such as reduced mitotic index, germination and photosynthesis and antioxidant system enzyme alterations have been reported. Invertebrate effects include mortality, reproduction alterations and reduced locomotion. Based on the limited number of articles on terrestrial environment REE effects, this review highlights the need for more detailed studies in order to elucidate the effects associated with the REE hormesis and perform complete risk assessments with the establishment of safe REE usage limits. [ABSTRACT FROM AUTHOR] |
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| Database: | Complementary Index |
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| Items | – Name: Title Label: Title Group: Ti Data: Effects of rare earth elements (REE) on terrestrial organisms: current status and future directions. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Egler%2C+Silvia+Gonçalves%22">Egler, Silvia Gonçalves</searchLink><br /><searchLink fieldCode="AR" term="%22Niemeyer%2C+Júlia+Carina%22">Niemeyer, Júlia Carina</searchLink><br /><searchLink fieldCode="AR" term="%22Correia%2C+Fábio+Veríssimo%22">Correia, Fábio Veríssimo</searchLink><br /><searchLink fieldCode="AR" term="%22Saggioro%2C+Enrico+Mendes%22">Saggioro, Enrico Mendes</searchLink> – Name: TitleSource Label: Source Group: Src Data: Ecotoxicology; Jul2022, Vol. 31 Issue 5, p689-699, 11p – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22RARE+earth+metals%22">RARE earth metals</searchLink><br /><searchLink fieldCode="DE" term="%22SCIENTIFIC+literature%22">SCIENTIFIC literature</searchLink><br /><searchLink fieldCode="DE" term="%22ENVIRONMENTAL+risk+assessment%22">ENVIRONMENTAL risk assessment</searchLink><br /><searchLink fieldCode="DE" term="%22WEB+databases%22">WEB databases</searchLink><br /><searchLink fieldCode="DE" term="%22SCIENCE+databases%22">SCIENCE databases</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Rare Earth Elements (REE) are becoming increasingly important economically and highly exploited, thus contributing to REE increases in ecosystems. The ecotoxicological effects of REE on the terrestrial environment are, however, not fully understood and information on the biological effects of REE is urgently required for environmental risk assessments. In this review, studies and gaps in the existing scientific literature regarding the toxicological effects of REE on terrestrial organisms are presented. A total of 41 articles from the Web of Science database are discussed. La and Ce are the most studied elements, while little information is found concerning heavy REE. Most studies have been performed on plant species and few investigations are available for animals. Plant effects such as reduced mitotic index, germination and photosynthesis and antioxidant system enzyme alterations have been reported. Invertebrate effects include mortality, reproduction alterations and reduced locomotion. Based on the limited number of articles on terrestrial environment REE effects, this review highlights the need for more detailed studies in order to elucidate the effects associated with the REE hormesis and perform complete risk assessments with the establishment of safe REE usage limits. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Group: Ab Data: <i>Copyright of Ecotoxicology is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s10646-022-02542-6 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 11 StartPage: 689 Subjects: – SubjectFull: RARE earth metals Type: general – SubjectFull: SCIENTIFIC literature Type: general – SubjectFull: ENVIRONMENTAL risk assessment Type: general – SubjectFull: WEB databases Type: general – SubjectFull: SCIENCE databases Type: general Titles: – TitleFull: Effects of rare earth elements (REE) on terrestrial organisms: current status and future directions. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Egler, Silvia Gonçalves – PersonEntity: Name: NameFull: Niemeyer, Júlia Carina – PersonEntity: Name: NameFull: Correia, Fábio Veríssimo – PersonEntity: Name: NameFull: Saggioro, Enrico Mendes IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 07 Text: Jul2022 Type: published Y: 2022 Identifiers: – Type: issn-print Value: 09639292 Numbering: – Type: volume Value: 31 – Type: issue Value: 5 Titles: – TitleFull: Ecotoxicology Type: main |
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