Degradation of aromatic hydrocarbons by white-rot fungi in a historically contaminated soil.
Identifieur interne : 000844 ( Main/Exploration ); précédent : 000843; suivant : 000845Degradation of aromatic hydrocarbons by white-rot fungi in a historically contaminated soil.
Auteurs : Alessandro D'Annibale [Italie] ; Marika Ricci ; Vanessa Leonardi ; Daniele Quaratino ; Enrico Mincione ; Maurizio PetruccioliSource :
- Biotechnology and bioengineering [ 0006-3592 ] ; 2005.
Descripteurs français
- KwdFr :
- Dépollution biologique de l'environnement (MeSH), Hydrocarbures aromatiques (pharmacocinétique), Microbiologie du sol (MeSH), Phanerochaete (croissance et développement), Phanerochaete (métabolisme), Pleurotus (croissance et développement), Pleurotus (métabolisme), Polluants du sol (pharmacocinétique).
- MESH :
- croissance et développement : Phanerochaete, Pleurotus.
- métabolisme : Phanerochaete, Pleurotus.
- pharmacocinétique : Hydrocarbures aromatiques, Polluants du sol.
- Dépollution biologique de l'environnement, Microbiologie du sol.
English descriptors
- KwdEn :
- MESH :
- chemical , pharmacokinetics : Hydrocarbons, Aromatic, Soil Pollutants.
- growth & development : Phanerochaete, Pleurotus.
- metabolism : Phanerochaete, Pleurotus.
- Biodegradation, Environmental, Soil Microbiology.
Abstract
Phanerochaete chrysosporium NRRL 6361 and Pleurotus pulmonarius CBS 664.97 were tested for their ability to grow under nonsterile conditions and to degrade various aromatic hydrocarbons in an aged contaminated soil that also contained high concentrations of heavy metals. After 24 days fungal incubation, carbon-CO2 liberated, an indicator of microbial activity, reached a plateau. At the end of the incubation time (30 days), fungal colonization was clearly visible and was confirmed by ergosterol and cell organic carbon determinations. In spite of unfavorable pH (around 7.4) and the presence of heavy metals, both fungi produced Mn-peroxidase activity. In contrast, laccase and aryl-alcohol oxidase were detected only in the soil treated with P. pulmonarius CBS 664.97 and lignin-peroxidase in that with P. chrysosporium NRRL 6361. No lignin-modifying enzyme activities were present in non-inoculated soil incubated for 30 days (control microcosm). Regardless of the fungus employed, a total removal of naphtalene, tetrachlorobenzene, and dichloroaniline isomers, diphenylether and N-phenyl-1-naphtalenamine, was observed. Significant release of chloride ions was also observed in fungal-treated soil, in comparison with that recorded in the control microcosm. Both fungi led to a significant decrease in soil toxicity, as assessed using two different soil contact assays, including the Lepidium sativum L. germination test and the Collembola mortality test.
DOI: 10.1002/bit.20461
PubMed: 15858792
Affiliations:
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Le document en format XML
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De Lellis, 01100 Viterbo</wicri:regionArea><wicri:noRegion>01100 Viterbo</wicri:noRegion></affiliation></author><author><name sortKey="Ricci, Marika" sort="Ricci, Marika" uniqKey="Ricci M" first="Marika" last="Ricci">Marika Ricci</name></author><author><name sortKey="Leonardi, Vanessa" sort="Leonardi, Vanessa" uniqKey="Leonardi V" first="Vanessa" last="Leonardi">Vanessa Leonardi</name></author><author><name sortKey="Quaratino, Daniele" sort="Quaratino, Daniele" uniqKey="Quaratino D" first="Daniele" last="Quaratino">Daniele Quaratino</name></author><author><name sortKey="Mincione, Enrico" sort="Mincione, Enrico" uniqKey="Mincione E" first="Enrico" last="Mincione">Enrico Mincione</name></author><author><name sortKey="Petruccioli, Maurizio" sort="Petruccioli, Maurizio" uniqKey="Petruccioli M" first="Maurizio" last="Petruccioli">Maurizio Petruccioli</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2005">2005</date><idno type="RBID">pubmed:15858792</idno><idno type="pmid">15858792</idno><idno type="doi">10.1002/bit.20461</idno><idno type="wicri:Area/Main/Corpus">000847</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000847</idno><idno type="wicri:Area/Main/Curation">000847</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000847</idno><idno type="wicri:Area/Main/Exploration">000847</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Degradation of aromatic hydrocarbons by white-rot fungi in a historically contaminated soil.</title><author><name sortKey="D Annibale, Alessandro" sort="D Annibale, Alessandro" uniqKey="D Annibale A" first="Alessandro" last="D'Annibale">Alessandro D'Annibale</name><affiliation wicri:level="1"><nlm:affiliation>Dipartimento di Agrobiologia e Agrochimica, Università degli Studi della Tuscia, Via S. C. De Lellis, 01100 Viterbo, Italy.</nlm:affiliation><country xml:lang="fr">Italie</country><wicri:regionArea>Dipartimento di Agrobiologia e Agrochimica, Università degli Studi della Tuscia, Via S. C. 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After 24 days fungal incubation, carbon-CO2 liberated, an indicator of microbial activity, reached a plateau. At the end of the incubation time (30 days), fungal colonization was clearly visible and was confirmed by ergosterol and cell organic carbon determinations. In spite of unfavorable pH (around 7.4) and the presence of heavy metals, both fungi produced Mn-peroxidase activity. In contrast, laccase and aryl-alcohol oxidase were detected only in the soil treated with P. pulmonarius CBS 664.97 and lignin-peroxidase in that with P. chrysosporium NRRL 6361. No lignin-modifying enzyme activities were present in non-inoculated soil incubated for 30 days (control microcosm). Regardless of the fungus employed, a total removal of naphtalene, tetrachlorobenzene, and dichloroaniline isomers, diphenylether and N-phenyl-1-naphtalenamine, was observed. Significant release of chloride ions was also observed in fungal-treated soil, in comparison with that recorded in the control microcosm. Both fungi led to a significant decrease in soil toxicity, as assessed using two different soil contact assays, including the Lepidium sativum L. germination test and the Collembola mortality test.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">15858792</PMID><DateCompleted><Year>2005</Year><Month>08</Month><Day>23</Day></DateCompleted><DateRevised><Year>2006</Year><Month>11</Month><Day>15</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0006-3592</ISSN><JournalIssue CitedMedium="Print"><Volume>90</Volume><Issue>6</Issue><PubDate><Year>2005</Year><Month>Jun</Month><Day>20</Day></PubDate></JournalIssue><Title>Biotechnology and bioengineering</Title><ISOAbbreviation>Biotechnol Bioeng</ISOAbbreviation></Journal><ArticleTitle>Degradation of aromatic hydrocarbons by white-rot fungi in a historically contaminated soil.</ArticleTitle><Pagination><MedlinePgn>723-31</MedlinePgn></Pagination><Abstract><AbstractText>Phanerochaete chrysosporium NRRL 6361 and Pleurotus pulmonarius CBS 664.97 were tested for their ability to grow under nonsterile conditions and to degrade various aromatic hydrocarbons in an aged contaminated soil that also contained high concentrations of heavy metals. After 24 days fungal incubation, carbon-CO2 liberated, an indicator of microbial activity, reached a plateau. At the end of the incubation time (30 days), fungal colonization was clearly visible and was confirmed by ergosterol and cell organic carbon determinations. In spite of unfavorable pH (around 7.4) and the presence of heavy metals, both fungi produced Mn-peroxidase activity. In contrast, laccase and aryl-alcohol oxidase were detected only in the soil treated with P. pulmonarius CBS 664.97 and lignin-peroxidase in that with P. chrysosporium NRRL 6361. No lignin-modifying enzyme activities were present in non-inoculated soil incubated for 30 days (control microcosm). Regardless of the fungus employed, a total removal of naphtalene, tetrachlorobenzene, and dichloroaniline isomers, diphenylether and N-phenyl-1-naphtalenamine, was observed. Significant release of chloride ions was also observed in fungal-treated soil, in comparison with that recorded in the control microcosm. Both fungi led to a significant decrease in soil toxicity, as assessed using two different soil contact assays, including the Lepidium sativum L. germination test and the Collembola mortality test.</AbstractText><CopyrightInformation>Copyright (c) 2005 Wiley Periodicals, Inc.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>D'Annibale</LastName><ForeName>Alessandro</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Dipartimento di Agrobiologia e Agrochimica, Università degli Studi della Tuscia, Via S. C. De Lellis, 01100 Viterbo, Italy.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Ricci</LastName><ForeName>Marika</ForeName><Initials>M</Initials></Author><Author ValidYN="Y"><LastName>Leonardi</LastName><ForeName>Vanessa</ForeName><Initials>V</Initials></Author><Author ValidYN="Y"><LastName>Quaratino</LastName><ForeName>Daniele</ForeName><Initials>D</Initials></Author><Author ValidYN="Y"><LastName>Mincione</LastName><ForeName>Enrico</ForeName><Initials>E</Initials></Author><Author ValidYN="Y"><LastName>Petruccioli</LastName><ForeName>Maurizio</ForeName><Initials>M</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Biotechnol Bioeng</MedlineTA><NlmUniqueID>7502021</NlmUniqueID><ISSNLinking>0006-3592</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D006841">Hydrocarbons, Aromatic</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012989">Soil Pollutants</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D001673" MajorTopicYN="N">Biodegradation, Environmental</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006841" MajorTopicYN="N">Hydrocarbons, Aromatic</DescriptorName><QualifierName UI="Q000493" MajorTopicYN="Y">pharmacokinetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D020075" MajorTopicYN="N">Phanerochaete</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D020076" MajorTopicYN="N">Pleurotus</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012988" MajorTopicYN="Y">Soil Microbiology</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012989" MajorTopicYN="N">Soil Pollutants</DescriptorName><QualifierName UI="Q000493" MajorTopicYN="Y">pharmacokinetics</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2005</Year><Month>4</Month><Day>29</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2005</Year><Month>8</Month><Day>24</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2005</Year><Month>4</Month><Day>29</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">15858792</ArticleId><ArticleId IdType="doi">10.1002/bit.20461</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Italie</li></country></list><tree><noCountry><name sortKey="Leonardi, Vanessa" sort="Leonardi, Vanessa" uniqKey="Leonardi V" first="Vanessa" last="Leonardi">Vanessa Leonardi</name><name sortKey="Mincione, Enrico" sort="Mincione, Enrico" uniqKey="Mincione E" first="Enrico" last="Mincione">Enrico Mincione</name><name sortKey="Petruccioli, Maurizio" sort="Petruccioli, Maurizio" uniqKey="Petruccioli M" first="Maurizio" last="Petruccioli">Maurizio Petruccioli</name><name sortKey="Quaratino, Daniele" sort="Quaratino, Daniele" uniqKey="Quaratino D" first="Daniele" last="Quaratino">Daniele Quaratino</name><name sortKey="Ricci, Marika" sort="Ricci, Marika" uniqKey="Ricci M" first="Marika" last="Ricci">Marika Ricci</name></noCountry><country name="Italie"><noRegion><name sortKey="D Annibale, Alessandro" sort="D Annibale, Alessandro" uniqKey="D Annibale A" first="Alessandro" last="D'Annibale">Alessandro D'Annibale</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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