Extracellular oxidative enzyme production and PAH removal in soil by exploratory mycelium of white rot fungi.
Identifieur interne : 000B28 ( Main/Exploration ); précédent : 000B27; suivant : 000B29Extracellular oxidative enzyme production and PAH removal in soil by exploratory mycelium of white rot fungi.
Auteurs : C. Novotn [République tchèque] ; P. Erbanová ; V. Sasek ; A. Kubátová ; T. Cajthaml ; E. Lang ; J. Krahl ; F. ZadrazilSource :
- Biodegradation [ 0923-9820 ] ; 1999.
Descripteurs français
- KwdFr :
- Anthracènes (métabolisme), Basidiomycota (métabolisme), Dépollution biologique de l'environnement (MeSH), Hydrocarbures aromatiques polycycliques (métabolisme), Lignine (métabolisme), Microbiologie du sol (MeSH), Oxydoréduction (MeSH), Phanerochaete (métabolisme), Phénanthrènes (métabolisme), Pleurotus (métabolisme), Polluants du sol (métabolisme), Polyporales (métabolisme), Pyrènes (métabolisme), Spécificité d'espèce (MeSH).
- MESH :
English descriptors
- KwdEn :
- Anthracenes (metabolism), Basidiomycota (metabolism), Biodegradation, Environmental (MeSH), Lignin (metabolism), Oxidation-Reduction (MeSH), Phanerochaete (metabolism), Phenanthrenes (metabolism), Pleurotus (metabolism), Polycyclic Aromatic Hydrocarbons (metabolism), Polyporales (metabolism), Pyrenes (metabolism), Soil Microbiology (MeSH), Soil Pollutants (metabolism), Species Specificity (MeSH).
- MESH :
- chemical , metabolism : Anthracenes, Lignin, Phenanthrenes, Polycyclic Aromatic Hydrocarbons, Pyrenes, Soil Pollutants.
- metabolism : Basidiomycota, Phanerochaete, Pleurotus, Polyporales.
- Biodegradation, Environmental, Oxidation-Reduction, Soil Microbiology, Species Specificity.
Abstract
Selected strains of three species of white rot fungi, Pleurotus ostreatus, Phanerochaete chrysosporium and Trametes versicolor, were grown in sterilized soil from straw inocula. The respective colonization rates and mycelium density values decreased in the above mentioned order. Three- and four-ringed PAHs at 50 ppm inhibited growth of fungi in soil to some extent. The activities of fungal MnP and laccase (units per g dry weight of straw or soil), extracted with 50 mM succinate-lactate buffer (pH 4.5), were 5 to 20-fold higher in straw compared to soil. The enzyme activities per g dry soil in P. ostreatus and T. versicolor were similar, in contrast to P. chrysosporium, where they were extremely low. Compared to the aerated controls, P. ostreatus strains reduced the levels of anthracene, pyrene and phenanthrene by 81-87%, 84-93% and 41-64% within 2 months, respectively. During degradation of anthracene, all P. ostreatus strains accumulated anthraquinone. PAH removal rates in P. chrysosporium and T. versicolor soil cultures were much lower.
DOI: 10.1023/a:1008324111558
PubMed: 10492884
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Extracellular oxidative enzyme production and PAH removal in soil by exploratory mycelium of white rot fungi.</title><author><name sortKey="Novotn, C" sort="Novotn, C" uniqKey="Novotn C" first="C" last="Novotn">C. Novotn</name><affiliation wicri:level="3"><nlm:affiliation>Laboratory of Experimental Mycology, Academy of Sciences of the Czech Republic, Praha, Czech Republic. novotny@biomed.cas.cz</nlm:affiliation><country xml:lang="fr">République tchèque</country><wicri:regionArea>Laboratory of Experimental Mycology, Academy of Sciences of the Czech Republic, Praha</wicri:regionArea><placeName><settlement type="city">Prague</settlement><region type="région" nuts="2">Bohême centrale</region></placeName></affiliation></author><author><name sortKey="Erbanova, P" sort="Erbanova, P" uniqKey="Erbanova P" first="P" last="Erbanová">P. Erbanová</name></author><author><name sortKey="Sasek, V" sort="Sasek, V" uniqKey="Sasek V" first="V" last="Sasek">V. Sasek</name></author><author><name sortKey="Kubatova, A" sort="Kubatova, A" uniqKey="Kubatova A" first="A" last="Kubátová">A. Kubátová</name></author><author><name sortKey="Cajthaml, T" sort="Cajthaml, T" uniqKey="Cajthaml T" first="T" last="Cajthaml">T. Cajthaml</name></author><author><name sortKey="Lang, E" sort="Lang, E" uniqKey="Lang E" first="E" last="Lang">E. Lang</name></author><author><name sortKey="Krahl, J" sort="Krahl, J" uniqKey="Krahl J" first="J" last="Krahl">J. Krahl</name></author><author><name sortKey="Zadrazil, F" sort="Zadrazil, F" uniqKey="Zadrazil F" first="F" last="Zadrazil">F. Zadrazil</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="1999">1999</date><idno type="RBID">pubmed:10492884</idno><idno type="pmid">10492884</idno><idno type="doi">10.1023/a:1008324111558</idno><idno type="wicri:Area/Main/Corpus">000B28</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000B28</idno><idno type="wicri:Area/Main/Curation">000B28</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000B28</idno><idno type="wicri:Area/Main/Exploration">000B28</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Extracellular oxidative enzyme production and PAH removal in soil by exploratory mycelium of white rot fungi.</title><author><name sortKey="Novotn, C" sort="Novotn, C" uniqKey="Novotn C" first="C" last="Novotn">C. Novotn</name><affiliation wicri:level="3"><nlm:affiliation>Laboratory of Experimental Mycology, Academy of Sciences of the Czech Republic, Praha, Czech Republic. novotny@biomed.cas.cz</nlm:affiliation><country xml:lang="fr">République tchèque</country><wicri:regionArea>Laboratory of Experimental Mycology, Academy of Sciences of the Czech Republic, Praha</wicri:regionArea><placeName><settlement type="city">Prague</settlement><region type="région" nuts="2">Bohême centrale</region></placeName></affiliation></author><author><name sortKey="Erbanova, P" sort="Erbanova, P" uniqKey="Erbanova P" first="P" last="Erbanová">P. Erbanová</name></author><author><name sortKey="Sasek, V" sort="Sasek, V" uniqKey="Sasek V" first="V" last="Sasek">V. Sasek</name></author><author><name sortKey="Kubatova, A" sort="Kubatova, A" uniqKey="Kubatova A" first="A" last="Kubátová">A. Kubátová</name></author><author><name sortKey="Cajthaml, T" sort="Cajthaml, T" uniqKey="Cajthaml T" first="T" last="Cajthaml">T. Cajthaml</name></author><author><name sortKey="Lang, E" sort="Lang, E" uniqKey="Lang E" first="E" last="Lang">E. Lang</name></author><author><name sortKey="Krahl, J" sort="Krahl, J" uniqKey="Krahl J" first="J" last="Krahl">J. Krahl</name></author><author><name sortKey="Zadrazil, F" sort="Zadrazil, F" uniqKey="Zadrazil F" first="F" last="Zadrazil">F. Zadrazil</name></author></analytic><series><title level="j">Biodegradation</title><idno type="ISSN">0923-9820</idno><imprint><date when="1999" type="published">1999</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Anthracenes (metabolism)</term><term>Basidiomycota (metabolism)</term><term>Biodegradation, Environmental (MeSH)</term><term>Lignin (metabolism)</term><term>Oxidation-Reduction (MeSH)</term><term>Phanerochaete (metabolism)</term><term>Phenanthrenes (metabolism)</term><term>Pleurotus (metabolism)</term><term>Polycyclic Aromatic Hydrocarbons (metabolism)</term><term>Polyporales (metabolism)</term><term>Pyrenes (metabolism)</term><term>Soil Microbiology (MeSH)</term><term>Soil Pollutants (metabolism)</term><term>Species Specificity (MeSH)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Anthracènes (métabolisme)</term><term>Basidiomycota (métabolisme)</term><term>Dépollution biologique de l'environnement (MeSH)</term><term>Hydrocarbures aromatiques polycycliques (métabolisme)</term><term>Lignine (métabolisme)</term><term>Microbiologie du sol (MeSH)</term><term>Oxydoréduction (MeSH)</term><term>Phanerochaete (métabolisme)</term><term>Phénanthrènes (métabolisme)</term><term>Pleurotus (métabolisme)</term><term>Polluants du sol (métabolisme)</term><term>Polyporales (métabolisme)</term><term>Pyrènes (métabolisme)</term><term>Spécificité d'espèce (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Anthracenes</term><term>Lignin</term><term>Phenanthrenes</term><term>Polycyclic Aromatic Hydrocarbons</term><term>Pyrenes</term><term>Soil Pollutants</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Basidiomycota</term><term>Phanerochaete</term><term>Pleurotus</term><term>Polyporales</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Anthracènes</term><term>Basidiomycota</term><term>Hydrocarbures aromatiques polycycliques</term><term>Lignine</term><term>Phanerochaete</term><term>Phénanthrènes</term><term>Pleurotus</term><term>Polluants du sol</term><term>Polyporales</term><term>Pyrènes</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biodegradation, Environmental</term><term>Oxidation-Reduction</term><term>Soil Microbiology</term><term>Species Specificity</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Dépollution biologique de l'environnement</term><term>Microbiologie du sol</term><term>Oxydoréduction</term><term>Spécificité d'espèce</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Selected strains of three species of white rot fungi, Pleurotus ostreatus, Phanerochaete chrysosporium and Trametes versicolor, were grown in sterilized soil from straw inocula. The respective colonization rates and mycelium density values decreased in the above mentioned order. Three- and four-ringed PAHs at 50 ppm inhibited growth of fungi in soil to some extent. The activities of fungal MnP and laccase (units per g dry weight of straw or soil), extracted with 50 mM succinate-lactate buffer (pH 4.5), were 5 to 20-fold higher in straw compared to soil. The enzyme activities per g dry soil in P. ostreatus and T. versicolor were similar, in contrast to P. chrysosporium, where they were extremely low. Compared to the aerated controls, P. ostreatus strains reduced the levels of anthracene, pyrene and phenanthrene by 81-87%, 84-93% and 41-64% within 2 months, respectively. During degradation of anthracene, all P. ostreatus strains accumulated anthraquinone. PAH removal rates in P. chrysosporium and T. versicolor soil cultures were much lower.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">10492884</PMID><DateCompleted><Year>1999</Year><Month>10</Month><Day>21</Day></DateCompleted><DateRevised><Year>2019</Year><Month>11</Month><Day>03</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0923-9820</ISSN><JournalIssue CitedMedium="Print"><Volume>10</Volume><Issue>3</Issue><PubDate><Year>1999</Year><Month>Jun</Month></PubDate></JournalIssue><Title>Biodegradation</Title><ISOAbbreviation>Biodegradation</ISOAbbreviation></Journal><ArticleTitle>Extracellular oxidative enzyme production and PAH removal in soil by exploratory mycelium of white rot fungi.</ArticleTitle><Pagination><MedlinePgn>159-68</MedlinePgn></Pagination><Abstract><AbstractText>Selected strains of three species of white rot fungi, Pleurotus ostreatus, Phanerochaete chrysosporium and Trametes versicolor, were grown in sterilized soil from straw inocula. The respective colonization rates and mycelium density values decreased in the above mentioned order. Three- and four-ringed PAHs at 50 ppm inhibited growth of fungi in soil to some extent. The activities of fungal MnP and laccase (units per g dry weight of straw or soil), extracted with 50 mM succinate-lactate buffer (pH 4.5), were 5 to 20-fold higher in straw compared to soil. The enzyme activities per g dry soil in P. ostreatus and T. versicolor were similar, in contrast to P. chrysosporium, where they were extremely low. Compared to the aerated controls, P. ostreatus strains reduced the levels of anthracene, pyrene and phenanthrene by 81-87%, 84-93% and 41-64% within 2 months, respectively. During degradation of anthracene, all P. ostreatus strains accumulated anthraquinone. PAH removal rates in P. chrysosporium and T. versicolor soil cultures were much lower.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Novotný</LastName><ForeName>C</ForeName><Initials>C</Initials><AffiliationInfo><Affiliation>Laboratory of Experimental Mycology, Academy of Sciences of the Czech Republic, Praha, Czech Republic. novotny@biomed.cas.cz</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Erbanová</LastName><ForeName>P</ForeName><Initials>P</Initials></Author><Author ValidYN="Y"><LastName>Sasek</LastName><ForeName>V</ForeName><Initials>V</Initials></Author><Author ValidYN="Y"><LastName>Kubátová</LastName><ForeName>A</ForeName><Initials>A</Initials></Author><Author ValidYN="Y"><LastName>Cajthaml</LastName><ForeName>T</ForeName><Initials>T</Initials></Author><Author ValidYN="Y"><LastName>Lang</LastName><ForeName>E</ForeName><Initials>E</Initials></Author><Author ValidYN="Y"><LastName>Krahl</LastName><ForeName>J</ForeName><Initials>J</Initials></Author><Author ValidYN="Y"><LastName>Zadrazil</LastName><ForeName>F</ForeName><Initials>F</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><PublicationType UI="D013486">Research Support, U.S. Gov't, Non-P.H.S.</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>Biodegradation</MedlineTA><NlmUniqueID>9100834</NlmUniqueID><ISSNLinking>0923-9820</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D000873">Anthracenes</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010616">Phenanthrenes</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D011084">Polycyclic Aromatic Hydrocarbons</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D011721">Pyrenes</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012989">Soil Pollutants</NameOfSubstance></Chemical><Chemical><RegistryNumber>448J8E5BST</RegistryNumber><NameOfSubstance UI="C031181">phenanthrene</NameOfSubstance></Chemical><Chemical><RegistryNumber>9005-53-2</RegistryNumber><NameOfSubstance UI="D008031">Lignin</NameOfSubstance></Chemical><Chemical><RegistryNumber>9E0T7WFW93</RegistryNumber><NameOfSubstance UI="C030984">pyrene</NameOfSubstance></Chemical><Chemical><RegistryNumber>EH46A1TLD7</RegistryNumber><NameOfSubstance UI="C034020">anthracene</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000873" MajorTopicYN="N">Anthracenes</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D001487" MajorTopicYN="N">Basidiomycota</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D001673" MajorTopicYN="N">Biodegradation, Environmental</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008031" MajorTopicYN="N">Lignin</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010084" MajorTopicYN="N">Oxidation-Reduction</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D020075" MajorTopicYN="N">Phanerochaete</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010616" MajorTopicYN="N">Phenanthrenes</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D020076" MajorTopicYN="N">Pleurotus</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011084" MajorTopicYN="N">Polycyclic Aromatic Hydrocarbons</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D020072" MajorTopicYN="N">Polyporales</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011721" MajorTopicYN="N">Pyrenes</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012988" MajorTopicYN="N">Soil Microbiology</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012989" MajorTopicYN="N">Soil Pollutants</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013045" MajorTopicYN="N">Species Specificity</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>1999</Year><Month>9</Month><Day>24</Day></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>1999</Year><Month>9</Month><Day>24</Day><Hour>0</Hour><Minute>1</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>1999</Year><Month>9</Month><Day>24</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">10492884</ArticleId><ArticleId IdType="doi">10.1023/a:1008324111558</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République tchèque</li></country><region><li>Bohême centrale</li></region><settlement><li>Prague</li></settlement></list><tree><noCountry><name sortKey="Cajthaml, T" sort="Cajthaml, T" uniqKey="Cajthaml T" first="T" last="Cajthaml">T. Cajthaml</name><name sortKey="Erbanova, P" sort="Erbanova, P" uniqKey="Erbanova P" first="P" last="Erbanová">P. Erbanová</name><name sortKey="Krahl, J" sort="Krahl, J" uniqKey="Krahl J" first="J" last="Krahl">J. Krahl</name><name sortKey="Kubatova, A" sort="Kubatova, A" uniqKey="Kubatova A" first="A" last="Kubátová">A. Kubátová</name><name sortKey="Lang, E" sort="Lang, E" uniqKey="Lang E" first="E" last="Lang">E. Lang</name><name sortKey="Sasek, V" sort="Sasek, V" uniqKey="Sasek V" first="V" last="Sasek">V. Sasek</name><name sortKey="Zadrazil, F" sort="Zadrazil, F" uniqKey="Zadrazil F" first="F" last="Zadrazil">F. Zadrazil</name></noCountry><country name="République tchèque"><region name="Bohême centrale"><name sortKey="Novotn, C" sort="Novotn, C" uniqKey="Novotn C" first="C" last="Novotn">C. Novotn</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PhanerochaeteV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000B28 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000B28 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= PhanerochaeteV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:10492884
|texte= Extracellular oxidative enzyme production and PAH removal in soil by exploratory mycelium of white rot fungi.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:10492884" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PhanerochaeteV1
| This area was generated with Dilib version V0.6.37. |  |