In vivo biotransformation of 3,3',4,4'-tetrachlorobiphenyl by whole plants-poplars and switchgrass.
Identifieur interne : 003588 ( Main/Exploration ); précédent : 003587; suivant : 003589In vivo biotransformation of 3,3',4,4'-tetrachlorobiphenyl by whole plants-poplars and switchgrass.
Auteurs : Jiyan Liu [République populaire de Chine] ; Dingfei Hu ; Guibin Jiang ; Jerald L. SchnoorSource :
- Environmental science & technology [ 0013-936X ] ; 2009.
Descripteurs français
- KwdFr :
- MESH :
- composition chimique : Eau, Polychlorobiphényles.
- métabolisme : Panicum, Polychlorobiphényles, Populus.
- Dépollution biologique de l'environnement, Structure moléculaire.
English descriptors
- KwdEn :
- MESH :
- chemical , chemistry : Polychlorinated Biphenyls, Water.
- metabolism : Panicum, Polychlorinated Biphenyls, Populus.
- Biodegradation, Environmental, Molecular Structure.
Abstract
Polychlorinated biphenyls (PCBs) are widely distributed persistent organic pollutants. In vitro research has shown that plant cell cultures might transform lower chlorinated congeners to hydroxylated PCBs, but there are few studies on in vivo metabolism of PCBs by intact whole plants. In this research, poplar plants (Populus deltoides x nigra, DN34) and switchgrass (Panicum vigratum, Alamo) were hydroponically exposed to 3,3',4,4'-tetrachlorobiphenyl (CB77). Metabolism in plants occurred rapidly, and metabolites were detected after only a 24 h exposure. Rearrangement of chlorine atoms and dechlorination of CB77 by plants was unexpectedly observed. In addition, poplars were able to hydroxylate CB77 and the metabolite 6-hydroxy-3,3,4,4'-tetrachlorobiphenyl 6-OH-CB77) was identified and quantified. Hybrid poplar was able to hydroxylate CB77, but switchgrass was not, suggesting that enzymatic transformations are plant specific. Sulfur-containing metabolites (from the action of sulfotransferases) were investigated in this study, but they were not detected in either poplar or switchgrass.
DOI: 10.1021/es901244h
PubMed: 19848168
PubMed Central: PMC2754666
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">In vivo biotransformation of 3,3',4,4'-tetrachlorobiphenyl by whole plants-poplars and switchgrass.</title><author><name sortKey="Liu, Jiyan" sort="Liu, Jiyan" uniqKey="Liu J" first="Jiyan" last="Liu">Jiyan Liu</name><affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, P.O. Box 2871, Beijing 100085, China. liujy@rcees.ac.cn</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, P.O. Box 2871, Beijing 100085</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Hu, Dingfei" sort="Hu, Dingfei" uniqKey="Hu D" first="Dingfei" last="Hu">Dingfei Hu</name></author><author><name sortKey="Jiang, Guibin" sort="Jiang, Guibin" uniqKey="Jiang G" first="Guibin" last="Jiang">Guibin Jiang</name></author><author><name sortKey="Schnoor, Jerald L" sort="Schnoor, Jerald L" uniqKey="Schnoor J" first="Jerald L" last="Schnoor">Jerald L. Schnoor</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2009">2009</date><idno type="RBID">pubmed:19848168</idno><idno type="pmid">19848168</idno><idno type="pmc">PMC2754666</idno><idno type="doi">10.1021/es901244h</idno><idno type="wicri:Area/Main/Corpus">003411</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">003411</idno><idno type="wicri:Area/Main/Curation">003411</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">003411</idno><idno type="wicri:Area/Main/Exploration">003411</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">In vivo biotransformation of 3,3',4,4'-tetrachlorobiphenyl by whole plants-poplars and switchgrass.</title><author><name sortKey="Liu, Jiyan" sort="Liu, Jiyan" uniqKey="Liu J" first="Jiyan" last="Liu">Jiyan Liu</name><affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, P.O. Box 2871, Beijing 100085, China. liujy@rcees.ac.cn</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, P.O. Box 2871, Beijing 100085</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Hu, Dingfei" sort="Hu, Dingfei" uniqKey="Hu D" first="Dingfei" last="Hu">Dingfei Hu</name></author><author><name sortKey="Jiang, Guibin" sort="Jiang, Guibin" uniqKey="Jiang G" first="Guibin" last="Jiang">Guibin Jiang</name></author><author><name sortKey="Schnoor, Jerald L" sort="Schnoor, Jerald L" uniqKey="Schnoor J" first="Jerald L" last="Schnoor">Jerald L. Schnoor</name></author></analytic><series><title level="j">Environmental science & technology</title><idno type="ISSN">0013-936X</idno><imprint><date when="2009" type="published">2009</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biodegradation, Environmental (MeSH)</term><term>Molecular Structure (MeSH)</term><term>Panicum (metabolism)</term><term>Polychlorinated Biphenyls (chemistry)</term><term>Polychlorinated Biphenyls (metabolism)</term><term>Populus (metabolism)</term><term>Water (chemistry)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Dépollution biologique de l'environnement (MeSH)</term><term>Eau (composition chimique)</term><term>Panicum (métabolisme)</term><term>Polychlorobiphényles (composition chimique)</term><term>Polychlorobiphényles (métabolisme)</term><term>Populus (métabolisme)</term><term>Structure moléculaire (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Polychlorinated Biphenyls</term><term>Water</term></keywords><keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr"><term>Eau</term><term>Polychlorobiphényles</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Panicum</term><term>Polychlorinated Biphenyls</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Panicum</term><term>Polychlorobiphényles</term><term>Populus</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biodegradation, Environmental</term><term>Molecular Structure</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Dépollution biologique de l'environnement</term><term>Structure moléculaire</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Polychlorinated biphenyls (PCBs) are widely distributed persistent organic pollutants. In vitro research has shown that plant cell cultures might transform lower chlorinated congeners to hydroxylated PCBs, but there are few studies on in vivo metabolism of PCBs by intact whole plants. In this research, poplar plants (Populus deltoides x nigra, DN34) and switchgrass (Panicum vigratum, Alamo) were hydroponically exposed to 3,3',4,4'-tetrachlorobiphenyl (CB77). Metabolism in plants occurred rapidly, and metabolites were detected after only a 24 h exposure. Rearrangement of chlorine atoms and dechlorination of CB77 by plants was unexpectedly observed. In addition, poplars were able to hydroxylate CB77 and the metabolite 6-hydroxy-3,3,4,4'-tetrachlorobiphenyl 6-OH-CB77) was identified and quantified. Hybrid poplar was able to hydroxylate CB77, but switchgrass was not, suggesting that enzymatic transformations are plant specific. Sulfur-containing metabolites (from the action of sulfotransferases) were investigated in this study, but they were not detected in either poplar or switchgrass.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">19848168</PMID><DateCompleted><Year>2009</Year><Month>11</Month><Day>10</Day></DateCompleted><DateRevised><Year>2019</Year><Month>07</Month><Day>15</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0013-936X</ISSN><JournalIssue CitedMedium="Print"><Volume>43</Volume><Issue>19</Issue><PubDate><Year>2009</Year><Month>Oct</Month><Day>01</Day></PubDate></JournalIssue><Title>Environmental science & technology</Title><ISOAbbreviation>Environ Sci Technol</ISOAbbreviation></Journal><ArticleTitle>In vivo biotransformation of 3,3',4,4'-tetrachlorobiphenyl by whole plants-poplars and switchgrass.</ArticleTitle><Pagination><MedlinePgn>7503-9</MedlinePgn></Pagination><Abstract><AbstractText>Polychlorinated biphenyls (PCBs) are widely distributed persistent organic pollutants. In vitro research has shown that plant cell cultures might transform lower chlorinated congeners to hydroxylated PCBs, but there are few studies on in vivo metabolism of PCBs by intact whole plants. In this research, poplar plants (Populus deltoides x nigra, DN34) and switchgrass (Panicum vigratum, Alamo) were hydroponically exposed to 3,3',4,4'-tetrachlorobiphenyl (CB77). Metabolism in plants occurred rapidly, and metabolites were detected after only a 24 h exposure. Rearrangement of chlorine atoms and dechlorination of CB77 by plants was unexpectedly observed. In addition, poplars were able to hydroxylate CB77 and the metabolite 6-hydroxy-3,3,4,4'-tetrachlorobiphenyl 6-OH-CB77) was identified and quantified. Hybrid poplar was able to hydroxylate CB77, but switchgrass was not, suggesting that enzymatic transformations are plant specific. Sulfur-containing metabolites (from the action of sulfotransferases) were investigated in this study, but they were not detected in either poplar or switchgrass.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Liu</LastName><ForeName>Jiyan</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, P.O. Box 2871, Beijing 100085, China. liujy@rcees.ac.cn</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Hu</LastName><ForeName>Dingfei</ForeName><Initials>D</Initials></Author><Author ValidYN="Y"><LastName>Jiang</LastName><ForeName>Guibin</ForeName><Initials>G</Initials></Author><Author ValidYN="Y"><LastName>Schnoor</LastName><ForeName>Jerald L</ForeName><Initials>JL</Initials></Author></AuthorList><Language>eng</Language><GrantList CompleteYN="Y"><Grant><GrantID>P42 ES013661</GrantID><Acronym>ES</Acronym><Agency>NIEHS NIH HHS</Agency><Country>United States</Country></Grant><Grant><GrantID>P42ES13661</GrantID><Acronym>ES</Acronym><Agency>NIEHS NIH HHS</Agency><Country>United States</Country></Grant></GrantList><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D052061">Research Support, N.I.H., Extramural</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Environ Sci Technol</MedlineTA><NlmUniqueID>0213155</NlmUniqueID><ISSNLinking>0013-936X</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>059QF0KO0R</RegistryNumber><NameOfSubstance UI="D014867">Water</NameOfSubstance></Chemical><Chemical><RegistryNumber>DFC2HB4I0K</RegistryNumber><NameOfSubstance UI="D011078">Polychlorinated Biphenyls</NameOfSubstance></Chemical><Chemical><RegistryNumber>Y2I6546TMI</RegistryNumber><NameOfSubstance UI="C028451">3,4,3',4'-tetrachlorobiphenyl</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D001673" MajorTopicYN="Y">Biodegradation, Environmental</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015394" MajorTopicYN="N">Molecular Structure</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008897" MajorTopicYN="N">Panicum</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011078" MajorTopicYN="N">Polychlorinated Biphenyls</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014867" MajorTopicYN="N">Water</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2009</Year><Month>10</Month><Day>24</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2009</Year><Month>10</Month><Day>24</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2009</Year><Month>11</Month><Day>11</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">19848168</ArticleId><ArticleId IdType="pmc">PMC2754666</ArticleId><ArticleId IdType="doi">10.1021/es901244h</ArticleId></ArticleIdList><ReferenceList><Reference><Citation>Chemosphere. 2001 Oct;45(2):137-43</Citation><ArticleIdList><ArticleId IdType="pubmed">11572605</ArticleId></ArticleIdList></Reference><Reference><Citation>Sci Total Environ. 1995 Jan 15;160-161:409-20</Citation><ArticleIdList><ArticleId IdType="pubmed">7892578</ArticleId></ArticleIdList></Reference><Reference><Citation>J Hazard Mater. 2008 Nov 30;159(2-3):483-91</Citation><ArticleIdList><ArticleId IdType="pubmed">18423858</ArticleId></ArticleIdList></Reference><Reference><Citation>Drug Metab Dispos. 1997 May;25(5):564-72</Citation><ArticleIdList><ArticleId IdType="pubmed">9152595</ArticleId></ArticleIdList></Reference><Reference><Citation>Chemosphere. 2001 Dec;45(8):1119-27</Citation><ArticleIdList><ArticleId IdType="pubmed">11695625</ArticleId></ArticleIdList></Reference><Reference><Citation>Anal Chem. 1995 Nov 15;67(22):4155-63</Citation><ArticleIdList><ArticleId IdType="pubmed">8633767</ArticleId></ArticleIdList></Reference><Reference><Citation>Environ Health Perspect. 1985 May;60:259-67</Citation><ArticleIdList><ArticleId IdType="pubmed">3928352</ArticleId></ArticleIdList></Reference><Reference><Citation>Environ Health Perspect. 1994 May;102(5):464-9</Citation><ArticleIdList><ArticleId IdType="pubmed">8593850</ArticleId></ArticleIdList></Reference><Reference><Citation>Xenobiotica. 1997 Aug;27(8):831-42</Citation><ArticleIdList><ArticleId IdType="pubmed">9293619</ArticleId></ArticleIdList></Reference><Reference><Citation>Drug Metab Dispos. 1989 Jul-Aug;17(4):441-8</Citation><ArticleIdList><ArticleId IdType="pubmed">2571487</ArticleId></ArticleIdList></Reference><Reference><Citation>Pharmacogenetics. 1994 Oct;4(5):225-41</Citation><ArticleIdList><ArticleId IdType="pubmed">7894495</ArticleId></ArticleIdList></Reference><Reference><Citation>Chemosphere. 2008 Nov;73(10):1608-16</Citation><ArticleIdList><ArticleId IdType="pubmed">18793792</ArticleId></ArticleIdList></Reference><Reference><Citation>Xenobiotica. 1987 Aug;17(8):897-910</Citation><ArticleIdList><ArticleId IdType="pubmed">3118581</ArticleId></ArticleIdList></Reference><Reference><Citation>Science. 1982 Aug 13;217(4560):645-7</Citation><ArticleIdList><ArticleId IdType="pubmed">6806905</ArticleId></ArticleIdList></Reference><Reference><Citation>Environ Toxicol Pharmacol. 2008 Mar;25(2):144-7</Citation><ArticleIdList><ArticleId IdType="pubmed">21783850</ArticleId></ArticleIdList></Reference><Reference><Citation>Chemosphere. 2007 Apr;67(9):S22-7</Citation><ArticleIdList><ArticleId IdType="pubmed">17215020</ArticleId></ArticleIdList></Reference><Reference><Citation>Environ Health Perspect. 2002 Apr;110(4):343-8</Citation><ArticleIdList><ArticleId IdType="pubmed">11940451</ArticleId></ArticleIdList></Reference><Reference><Citation>Environ Sci Technol. 2008 Nov 1;42(21):7873-7</Citation><ArticleIdList><ArticleId IdType="pubmed">19031874</ArticleId></ArticleIdList></Reference><Reference><Citation>Chemosphere. 2007 Oct;69(8):1221-7</Citation><ArticleIdList><ArticleId IdType="pubmed">17640705</ArticleId></ArticleIdList></Reference><Reference><Citation>Mar Environ Res. 2001 Aug;52(2):127-50</Citation><ArticleIdList><ArticleId IdType="pubmed">11525427</ArticleId></ArticleIdList></Reference><Reference><Citation>Environ Sci Technol. 2008 Aug 1;42(15):5746-51</Citation><ArticleIdList><ArticleId IdType="pubmed">18754503</ArticleId></ArticleIdList></Reference><Reference><Citation>Environ Pollut. 2008 Sep;155(1):1-12</Citation><ArticleIdList><ArticleId IdType="pubmed">18035460</ArticleId></ArticleIdList></Reference></ReferenceList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country><settlement><li>Pékin</li></settlement></list><tree><noCountry><name sortKey="Hu, Dingfei" sort="Hu, Dingfei" uniqKey="Hu D" first="Dingfei" last="Hu">Dingfei Hu</name><name sortKey="Jiang, Guibin" sort="Jiang, Guibin" uniqKey="Jiang G" first="Guibin" last="Jiang">Guibin Jiang</name><name sortKey="Schnoor, Jerald L" sort="Schnoor, Jerald L" uniqKey="Schnoor J" first="Jerald L" last="Schnoor">Jerald L. Schnoor</name></noCountry><country name="République populaire de Chine"><noRegion><name sortKey="Liu, Jiyan" sort="Liu, Jiyan" uniqKey="Liu J" first="Jiyan" last="Liu">Jiyan Liu</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PoplarV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 003588 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 003588 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= PoplarV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:19848168
|texte= In vivo biotransformation of 3,3',4,4'-tetrachlorobiphenyl by whole plants-poplars and switchgrass.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:19848168" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |