Evaluating Toxic Interactions of Polystyrene Microplastics with Hazardous and Noxious Substances Using the Early Life Stages of the Marine Bivalve Crassostrea gigas.
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| Title: | Evaluating Toxic Interactions of Polystyrene Microplastics with Hazardous and Noxious Substances Using the Early Life Stages of the Marine Bivalve Crassostrea gigas. |
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| Authors: | Choi, Hoon1,2 (AUTHOR) lv85choi@gmail.com, Hwang, Un-Ki2 (AUTHOR), Lee, Moonjin1,3 (AUTHOR), Kim, Youn-Jung3,4 (AUTHOR), Han, Taejun1,4 (AUTHOR) |
| Source: | Nanomaterials (2079-4991). Mar2025, Vol. 15 Issue 5, p349. 23p. |
| Subjects: | Pollutants, Toxicological interactions, Hazardous substances, Pacific oysters, Marine biology, Crassostrea |
| Abstract: | Plastics pose a significant threat to marine ecosystems, owing to their slow biodegradability. Microplastics (MPs), in particular, affect marine life and maricultural organisms and can enter the food chain via ingestion by marine organisms, leading to bioaccumulation in predators, including humans. This study assessed the toxic interactions between polystyrene microplastic particles (PSMPs) and cadmium (Cd) and phenanthrene (Phe) using marine bivalves. While PSMPs were non-toxic to Pacific oysters (Crassostrea gigas), the toxicity of Cd and Phe was concentration-dependent. In most conditions, PSMPs reduced the toxicity of Cd and Phe, but in simultaneous exposure, they acted as Cd messengers, altering the toxicity during the adult stage. This study confirms that PSMPs can interact with coastal environmental pollutants, thereby accelerating biotoxicity and posing a significant threat to marine wildlife, mariculture, and human health. It also highlights the need to assess MP toxicity in coastal environments and their interactions with pollutants. [ABSTRACT FROM AUTHOR] |
| Copyright of Nanomaterials (2079-4991) is the property of MDPI and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. 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. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 183647121 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Evaluating Toxic Interactions of Polystyrene Microplastics with Hazardous and Noxious Substances Using the Early Life Stages of the Marine Bivalve Crassostrea gigas. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Choi%2C+Hoon%22">Choi, Hoon</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> lv85choi@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Hwang%2C+Un-Ki%22">Hwang, Un-Ki</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Lee%2C+Moonjin%22">Lee, Moonjin</searchLink><relatesTo>1,3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kim%2C+Youn-Jung%22">Kim, Youn-Jung</searchLink><relatesTo>3,4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Han%2C+Taejun%22">Han, Taejun</searchLink><relatesTo>1,4</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Nanomaterials+%282079-4991%29%22">Nanomaterials (2079-4991)</searchLink>. Mar2025, Vol. 15 Issue 5, p349. 23p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Pollutants%22">Pollutants</searchLink><br /><searchLink fieldCode="DE" term="%22Toxicological+interactions%22">Toxicological interactions</searchLink><br /><searchLink fieldCode="DE" term="%22Hazardous+substances%22">Hazardous substances</searchLink><br /><searchLink fieldCode="DE" term="%22Pacific+oysters%22">Pacific oysters</searchLink><br /><searchLink fieldCode="DE" term="%22Marine+biology%22">Marine biology</searchLink><br /><searchLink fieldCode="DE" term="%22Crassostrea%22">Crassostrea</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Plastics pose a significant threat to marine ecosystems, owing to their slow biodegradability. Microplastics (MPs), in particular, affect marine life and maricultural organisms and can enter the food chain via ingestion by marine organisms, leading to bioaccumulation in predators, including humans. This study assessed the toxic interactions between polystyrene microplastic particles (PSMPs) and cadmium (Cd) and phenanthrene (Phe) using marine bivalves. While PSMPs were non-toxic to Pacific oysters (Crassostrea gigas), the toxicity of Cd and Phe was concentration-dependent. In most conditions, PSMPs reduced the toxicity of Cd and Phe, but in simultaneous exposure, they acted as Cd messengers, altering the toxicity during the adult stage. This study confirms that PSMPs can interact with coastal environmental pollutants, thereby accelerating biotoxicity and posing a significant threat to marine wildlife, mariculture, and human health. It also highlights the need to assess MP toxicity in coastal environments and their interactions with pollutants. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Nanomaterials (2079-4991) is the property of MDPI and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. 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: 10.3390/nano15050349 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 23 StartPage: 349 Subjects: – SubjectFull: Pollutants Type: general – SubjectFull: Toxicological interactions Type: general – SubjectFull: Hazardous substances Type: general – SubjectFull: Pacific oysters Type: general – SubjectFull: Marine biology Type: general – SubjectFull: Crassostrea Type: general Titles: – TitleFull: Evaluating Toxic Interactions of Polystyrene Microplastics with Hazardous and Noxious Substances Using the Early Life Stages of the Marine Bivalve Crassostrea gigas. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Choi, Hoon – PersonEntity: Name: NameFull: Hwang, Un-Ki – PersonEntity: Name: NameFull: Lee, Moonjin – PersonEntity: Name: NameFull: Kim, Youn-Jung – PersonEntity: Name: NameFull: Han, Taejun IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 03 Text: Mar2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 20794991 Numbering: – Type: volume Value: 15 – Type: issue Value: 5 Titles: – TitleFull: Nanomaterials (2079-4991) Type: main |
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