AM fungi increase uptake of Cd and BDE-209 and activities of dismutase and catalase in amaranth (Amaranthus hypochondriacus L.) in two contaminants spiked soil.
Identifieur interne : 000254 ( Main/Exploration ); précédent : 000253; suivant : 000255AM fungi increase uptake of Cd and BDE-209 and activities of dismutase and catalase in amaranth (Amaranthus hypochondriacus L.) in two contaminants spiked soil.
Auteurs : Hui Li [République populaire de Chine] ; Wei Xiong Huang [République populaire de Chine] ; Meng Ying Gao [République populaire de Chine] ; Xing Li [République populaire de Chine] ; Lei Xiang [République populaire de Chine] ; Ce Hui Mo [République populaire de Chine] ; Yan Wen Li [République populaire de Chine] ; Quan Ying Cai [République populaire de Chine] ; Ming Hung Wong [République populaire de Chine] ; Fu Yong Wu [République populaire de Chine]Source :
- Ecotoxicology and environmental safety [ 1090-2414 ] ; 2020.
Descripteurs français
- KwdFr :
- Amaranthus (effets des médicaments et des substances chimiques), Amaranthus (enzymologie), Amaranthus (métabolisme), Biomasse (MeSH), Cadmium (pharmacocinétique), Cadmium (toxicité), Catalase (métabolisme), Dépollution biologique de l'environnement (MeSH), Mycorhizes (MeSH), Polluants du sol (pharmacocinétique), Polluants du sol (toxicité), Pousses de plante (effets des médicaments et des substances chimiques), Pousses de plante (enzymologie), Pousses de plante (métabolisme), Sol (MeSH), Superoxide dismutase (métabolisme), Éthers de polyhalogénophényle (pharmacocinétique), Éthers de polyhalogénophényle (toxicité).
- MESH :
- effets des médicaments et des substances chimiques : Amaranthus, Pousses de plante.
- enzymologie : Amaranthus, Pousses de plante.
- métabolisme : Amaranthus, Catalase, Pousses de plante, Superoxide dismutase.
- pharmacocinétique : Cadmium, Polluants du sol, Éthers de polyhalogénophényle.
- toxicité : Cadmium, Polluants du sol, Éthers de polyhalogénophényle.
- Biomasse, Dépollution biologique de l'environnement, Mycorhizes, Sol.
English descriptors
- KwdEn :
- Amaranthus (drug effects), Amaranthus (enzymology), Amaranthus (metabolism), Biodegradation, Environmental (MeSH), Biomass (MeSH), Cadmium (pharmacokinetics), Cadmium (toxicity), Catalase (metabolism), Halogenated Diphenyl Ethers (pharmacokinetics), Halogenated Diphenyl Ethers (toxicity), Mycorrhizae (MeSH), Plant Shoots (drug effects), Plant Shoots (enzymology), Plant Shoots (metabolism), Soil (MeSH), Soil Pollutants (pharmacokinetics), Soil Pollutants (toxicity), Superoxide Dismutase (metabolism).
- MESH :
- chemical , metabolism : Catalase, Superoxide Dismutase.
- chemical , pharmacokinetics : Cadmium, Halogenated Diphenyl Ethers, Soil Pollutants.
- drug effects : Amaranthus, Plant Shoots.
- enzymology : Amaranthus, Plant Shoots.
- metabolism : Amaranthus, Plant Shoots.
- chemical , toxicity : Cadmium, Halogenated Diphenyl Ethers, Soil Pollutants.
- Biodegradation, Environmental, Biomass, Mycorrhizae, Soil.
Abstract
Soil co-contaminated with cadmium (Cd) and decabromodiphenyl ether (BDE-209) is a widespread environmental problem, especially in electronic waste contaminated surroundings. Accumulation of Cd and BDE-209 in crops has possibly harmful effects on local human health. In order to assess the potential of arbuscular mycorrhizal (AM) fungi and amaranth (Amaranthus hypochondriacus L.) in remediation of soil co-contaminated with Cd and BDE-209, pot trials were performed to investigate interactive effects of AM fungi, Cd and BDE-209 on growth of amaranth, uptake of Cd and BDE-209, distribution of chemical forms of Cd and activities of antioxidant enzymes in shoots and dissipation of BDE-209 in soil. The present results showed that shoot biomass of non-mycorrhizal plants was significantly inhibited by increasing of Cd addition (5-15 mg kg-1), but were only slightly declined with BDE-209 addition (5 mg kg-1). The interaction of Cd and BDE-209 reduced the proportions of ethanol- and d-H2O-extractable Cd in shoots, consequently alleviated Cd toxicity to plants and enhanced root uptake of Cd and BDE-209. Inoculation of AM fungi resulted in significantly greater shoot biomass as well as higher concentrations of Cd and BDE-209 compared with non-mycorrhizal treatment. Moreover, AM fungi played a beneficial role in relieving oxidative stress on amaranth by increasing the activities of dismutase (SOD) and catalase (CAT) in shoots and significantly improved the dissipation of BDE-209 in soil. The present study suggested that combination of AM fungi and amaranth may be a potential option for remediation of Cd and BDE-209 co-contaminated soils.
DOI: 10.1016/j.ecoenv.2020.110485
PubMed: 32203776
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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<author><name sortKey="Li, Yan Wen" sort="Li, Yan Wen" uniqKey="Li Y" first="Yan Wen" last="Li">Yan Wen Li</name>
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<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632</wicri:regionArea>
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<author><name sortKey="Cai, Quan Ying" sort="Cai, Quan Ying" uniqKey="Cai Q" first="Quan Ying" last="Cai">Quan Ying Cai</name>
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<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632</wicri:regionArea>
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<author><name sortKey="Wong, Ming Hung" sort="Wong, Ming Hung" uniqKey="Wong M" first="Ming Hung" last="Wong">Ming Hung Wong</name>
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<author><name sortKey="Wu, Fu Yong" sort="Wu, Fu Yong" uniqKey="Wu F" first="Fu Yong" last="Wu">Fu Yong Wu</name>
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<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>College of Natural Resources and Environment, Northwest A&F University, Yangling, 712100, Shaanxi, PR China; Key Laboratory of Plant Nutrition and the Agri-environment in Northwest China, Ministry of Agricultureand Rural Affairs, Yangling, 712100, Shaanxi</wicri:regionArea>
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<term>Catalase (metabolism)</term>
<term>Halogenated Diphenyl Ethers (pharmacokinetics)</term>
<term>Halogenated Diphenyl Ethers (toxicity)</term>
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<term>Plant Shoots (enzymology)</term>
<term>Plant Shoots (metabolism)</term>
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<term>Cadmium (pharmacocinétique)</term>
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<term>Superoxide dismutase</term>
</keywords>
<keywords scheme="MESH" qualifier="pharmacocinétique" xml:lang="fr"><term>Cadmium</term>
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<term>Éthers de polyhalogénophényle</term>
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<term>Halogenated Diphenyl Ethers</term>
<term>Soil Pollutants</term>
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<term>Éthers de polyhalogénophényle</term>
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<front><div type="abstract" xml:lang="en">Soil co-contaminated with cadmium (Cd) and decabromodiphenyl ether (BDE-209) is a widespread environmental problem, especially in electronic waste contaminated surroundings. Accumulation of Cd and BDE-209 in crops has possibly harmful effects on local human health. In order to assess the potential of arbuscular mycorrhizal (AM) fungi and amaranth (Amaranthus hypochondriacus L.) in remediation of soil co-contaminated with Cd and BDE-209, pot trials were performed to investigate interactive effects of AM fungi, Cd and BDE-209 on growth of amaranth, uptake of Cd and BDE-209, distribution of chemical forms of Cd and activities of antioxidant enzymes in shoots and dissipation of BDE-209 in soil. The present results showed that shoot biomass of non-mycorrhizal plants was significantly inhibited by increasing of Cd addition (5-15 mg kg<sup>-1</sup>
), but were only slightly declined with BDE-209 addition (5 mg kg<sup>-1</sup>
). The interaction of Cd and BDE-209 reduced the proportions of ethanol- and d-H<sub>2</sub>
O-extractable Cd in shoots, consequently alleviated Cd toxicity to plants and enhanced root uptake of Cd and BDE-209. Inoculation of AM fungi resulted in significantly greater shoot biomass as well as higher concentrations of Cd and BDE-209 compared with non-mycorrhizal treatment. Moreover, AM fungi played a beneficial role in relieving oxidative stress on amaranth by increasing the activities of dismutase (SOD) and catalase (CAT) in shoots and significantly improved the dissipation of BDE-209 in soil. The present study suggested that combination of AM fungi and amaranth may be a potential option for remediation of Cd and BDE-209 co-contaminated soils.</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Curated" Owner="NLM"><PMID Version="1">32203776</PMID>
<DateCompleted><Year>2020</Year>
<Month>06</Month>
<Day>15</Day>
</DateCompleted>
<DateRevised><Year>2020</Year>
<Month>06</Month>
<Day>15</Day>
</DateRevised>
<Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1090-2414</ISSN>
<JournalIssue CitedMedium="Internet"><Volume>195</Volume>
<PubDate><Year>2020</Year>
<Month>Jun</Month>
<Day>01</Day>
</PubDate>
</JournalIssue>
<Title>Ecotoxicology and environmental safety</Title>
<ISOAbbreviation>Ecotoxicol Environ Saf</ISOAbbreviation>
</Journal>
<ArticleTitle>AM fungi increase uptake of Cd and BDE-209 and activities of dismutase and catalase in amaranth (Amaranthus hypochondriacus L.) in two contaminants spiked soil.</ArticleTitle>
<Pagination><MedlinePgn>110485</MedlinePgn>
</Pagination>
<ELocationID EIdType="pii" ValidYN="Y">S0147-6513(20)30324-9</ELocationID>
<ELocationID EIdType="doi" ValidYN="Y">10.1016/j.ecoenv.2020.110485</ELocationID>
<Abstract><AbstractText>Soil co-contaminated with cadmium (Cd) and decabromodiphenyl ether (BDE-209) is a widespread environmental problem, especially in electronic waste contaminated surroundings. Accumulation of Cd and BDE-209 in crops has possibly harmful effects on local human health. In order to assess the potential of arbuscular mycorrhizal (AM) fungi and amaranth (Amaranthus hypochondriacus L.) in remediation of soil co-contaminated with Cd and BDE-209, pot trials were performed to investigate interactive effects of AM fungi, Cd and BDE-209 on growth of amaranth, uptake of Cd and BDE-209, distribution of chemical forms of Cd and activities of antioxidant enzymes in shoots and dissipation of BDE-209 in soil. The present results showed that shoot biomass of non-mycorrhizal plants was significantly inhibited by increasing of Cd addition (5-15 mg kg<sup>-1</sup>
), but were only slightly declined with BDE-209 addition (5 mg kg<sup>-1</sup>
). The interaction of Cd and BDE-209 reduced the proportions of ethanol- and d-H<sub>2</sub>
O-extractable Cd in shoots, consequently alleviated Cd toxicity to plants and enhanced root uptake of Cd and BDE-209. Inoculation of AM fungi resulted in significantly greater shoot biomass as well as higher concentrations of Cd and BDE-209 compared with non-mycorrhizal treatment. Moreover, AM fungi played a beneficial role in relieving oxidative stress on amaranth by increasing the activities of dismutase (SOD) and catalase (CAT) in shoots and significantly improved the dissipation of BDE-209 in soil. The present study suggested that combination of AM fungi and amaranth may be a potential option for remediation of Cd and BDE-209 co-contaminated soils.</AbstractText>
<CopyrightInformation>Copyright © 2020 Elsevier Inc. All rights reserved.</CopyrightInformation>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Li</LastName>
<ForeName>Hui</ForeName>
<Initials>H</Initials>
<AffiliationInfo><Affiliation>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, PR China. Electronic address: tlihui@jnu.edu.cn.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Huang</LastName>
<ForeName>Wei Xiong</ForeName>
<Initials>WX</Initials>
<AffiliationInfo><Affiliation>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Gao</LastName>
<ForeName>Meng Ying</ForeName>
<Initials>MY</Initials>
<AffiliationInfo><Affiliation>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Li</LastName>
<ForeName>Xing</ForeName>
<Initials>X</Initials>
<AffiliationInfo><Affiliation>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Xiang</LastName>
<ForeName>Lei</ForeName>
<Initials>L</Initials>
<AffiliationInfo><Affiliation>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Mo</LastName>
<ForeName>Ce Hui</ForeName>
<Initials>CH</Initials>
<AffiliationInfo><Affiliation>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Li</LastName>
<ForeName>Yan Wen</ForeName>
<Initials>YW</Initials>
<AffiliationInfo><Affiliation>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Cai</LastName>
<ForeName>Quan Ying</ForeName>
<Initials>QY</Initials>
<AffiliationInfo><Affiliation>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Wong</LastName>
<ForeName>Ming Hung</ForeName>
<Initials>MH</Initials>
<AffiliationInfo><Affiliation>Guangdong Provincial Research Centre for Environment Pollution Control and Remediation Materials, Department of Ecology, College of Life Science and Technology, Jinan University, Guangzhou, 510632, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Wu</LastName>
<ForeName>Fu Yong</ForeName>
<Initials>FY</Initials>
<AffiliationInfo><Affiliation>College of Natural Resources and Environment, Northwest A&F University, Yangling, 712100, Shaanxi, PR China; Key Laboratory of Plant Nutrition and the Agri-environment in Northwest China, Ministry of Agricultureand Rural Affairs, Yangling, 712100, Shaanxi, PR China. Electronic address: wfy09@163.com.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>eng</Language>
<PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic"><Year>2020</Year>
<Month>03</Month>
<Day>20</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo><Country>Netherlands</Country>
<MedlineTA>Ecotoxicol Environ Saf</MedlineTA>
<NlmUniqueID>7805381</NlmUniqueID>
<ISSNLinking>0147-6513</ISSNLinking>
</MedlineJournalInfo>
<ChemicalList><Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D055768">Halogenated Diphenyl Ethers</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D012987">Soil</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D012989">Soil Pollutants</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>00BH33GNGH</RegistryNumber>
<NameOfSubstance UI="D002104">Cadmium</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>EC 1.11.1.6</RegistryNumber>
<NameOfSubstance UI="D002374">Catalase</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>EC 1.15.1.1</RegistryNumber>
<NameOfSubstance UI="D013482">Superoxide Dismutase</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>N80BQ29A0H</RegistryNumber>
<NameOfSubstance UI="C010902">decabromobiphenyl ether</NameOfSubstance>
</Chemical>
</ChemicalList>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D027721" MajorTopicYN="N">Amaranthus</DescriptorName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
<QualifierName UI="Q000201" MajorTopicYN="N">enzymology</QualifierName>
<QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D001673" MajorTopicYN="N">Biodegradation, Environmental</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D018533" MajorTopicYN="N">Biomass</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D002104" MajorTopicYN="N">Cadmium</DescriptorName>
<QualifierName UI="Q000493" MajorTopicYN="Y">pharmacokinetics</QualifierName>
<QualifierName UI="Q000633" MajorTopicYN="N">toxicity</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D002374" MajorTopicYN="N">Catalase</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D055768" MajorTopicYN="N">Halogenated Diphenyl Ethers</DescriptorName>
<QualifierName UI="Q000493" MajorTopicYN="Y">pharmacokinetics</QualifierName>
<QualifierName UI="Q000633" MajorTopicYN="N">toxicity</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D038821" MajorTopicYN="Y">Mycorrhizae</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D018520" MajorTopicYN="N">Plant Shoots</DescriptorName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
<QualifierName UI="Q000201" MajorTopicYN="N">enzymology</QualifierName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D012987" MajorTopicYN="N">Soil</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D012989" MajorTopicYN="N">Soil Pollutants</DescriptorName>
<QualifierName UI="Q000493" MajorTopicYN="Y">pharmacokinetics</QualifierName>
<QualifierName UI="Q000633" MajorTopicYN="N">toxicity</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D013482" MajorTopicYN="N">Superoxide Dismutase</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
</MeshHeadingList>
<KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Arbuscular mycorrhizal fungi</Keyword>
<Keyword MajorTopicYN="N">BDE-209</Keyword>
<Keyword MajorTopicYN="N">Combined pollution</Keyword>
<Keyword MajorTopicYN="N">Interaction effects</Keyword>
</KeywordList>
<CoiStatement>Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.</CoiStatement>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="received"><Year>2019</Year>
<Month>12</Month>
<Day>02</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="revised"><Year>2020</Year>
<Month>03</Month>
<Day>13</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="accepted"><Year>2020</Year>
<Month>03</Month>
<Day>14</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed"><Year>2020</Year>
<Month>3</Month>
<Day>24</Day>
<Hour>6</Hour>
<Minute>0</Minute>
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<PubMedPubDate PubStatus="medline"><Year>2020</Year>
<Month>6</Month>
<Day>17</Day>
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<affiliations><list><country><li>République populaire de Chine</li>
</country>
</list>
<tree><country name="République populaire de Chine"><noRegion><name sortKey="Li, Hui" sort="Li, Hui" uniqKey="Li H" first="Hui" last="Li">Hui Li</name>
</noRegion>
<name sortKey="Cai, Quan Ying" sort="Cai, Quan Ying" uniqKey="Cai Q" first="Quan Ying" last="Cai">Quan Ying Cai</name>
<name sortKey="Gao, Meng Ying" sort="Gao, Meng Ying" uniqKey="Gao M" first="Meng Ying" last="Gao">Meng Ying Gao</name>
<name sortKey="Huang, Wei Xiong" sort="Huang, Wei Xiong" uniqKey="Huang W" first="Wei Xiong" last="Huang">Wei Xiong Huang</name>
<name sortKey="Li, Xing" sort="Li, Xing" uniqKey="Li X" first="Xing" last="Li">Xing Li</name>
<name sortKey="Li, Yan Wen" sort="Li, Yan Wen" uniqKey="Li Y" first="Yan Wen" last="Li">Yan Wen Li</name>
<name sortKey="Mo, Ce Hui" sort="Mo, Ce Hui" uniqKey="Mo C" first="Ce Hui" last="Mo">Ce Hui Mo</name>
<name sortKey="Wong, Ming Hung" sort="Wong, Ming Hung" uniqKey="Wong M" first="Ming Hung" last="Wong">Ming Hung Wong</name>
<name sortKey="Wu, Fu Yong" sort="Wu, Fu Yong" uniqKey="Wu F" first="Fu Yong" last="Wu">Fu Yong Wu</name>
<name sortKey="Xiang, Lei" sort="Xiang, Lei" uniqKey="Xiang L" first="Lei" last="Xiang">Lei Xiang</name>
</country>
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