Removal of estrogenic activity of endocrine-disrupting genistein by ligninolytic enzymes from white rot fungi.
Identifieur interne : 000857 ( Main/Corpus ); précédent : 000856; suivant : 000858Removal of estrogenic activity of endocrine-disrupting genistein by ligninolytic enzymes from white rot fungi.
Auteurs : Yuuki Tamagawa ; Hirofumi Hirai ; Shingo Kawai ; Tomoaki NishidaSource :
- FEMS microbiology letters [ 0378-1097 ] ; 2005.
English descriptors
- KwdEn :
- Animals (MeSH), Endocrine Glands (drug effects), Estrogens, Non-Steroidal (metabolism), Estrogens, Non-Steroidal (pharmacology), Genistein (metabolism), Genistein (pharmacology), In Vitro Techniques (MeSH), Laccase (metabolism), Lignin (metabolism), Peroxidases (metabolism), Phanerochaete (enzymology), Receptors, Estrogen (drug effects), Receptors, Estrogen (genetics), Two-Hybrid System Techniques (MeSH).
- MESH :
- chemical , drug effects : Receptors, Estrogen.
- chemical , genetics : Receptors, Estrogen.
- chemical , metabolism : Estrogens, Non-Steroidal, Genistein, Laccase, Lignin, Peroxidases.
- drug effects : Endocrine Glands.
- enzymology : Phanerochaete.
- chemical , pharmacology : Estrogens, Non-Steroidal, Genistein.
- Animals, In Vitro Techniques, Two-Hybrid System Techniques.
Abstract
Endocrine-disrupting genistein was treated with the white rot fungus Phanerochaete sordida YK-624 under ligninolytic condition with low-nitrogen and high-carbon culture medium. Genistein decreased by 93% after 4 days of treatment and the activities of ligninolytic enzymes, manganese peroxidase (MnP) and laccase, were detected during treatment, thus suggesting that the disappearance of genistein is related to ligninolytic enzymes produced extracellularly by white rot fungi. Therefore, genistein was treated with MnP, laccase, and the laccase-mediator system with 1-hydroxybenzotriazole (HBT) as a mediator. HPLC analysis demonstrated that genistein disappeared almost completely in the reaction mixture after 4 h of treatment with either MnP, laccase, or the laccase-HBT system. Using the yeast two-hybrid assay system, it was also confirmed that three enzymatic treatments completely removed the estrogenic activity of genistein after 4h. These results strongly suggest that ligninolytic enzymes are effective in removing the estrogenic activity of genistein.
DOI: 10.1016/j.femsle.2005.01.023
PubMed: 15727826
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pubmed:15727826Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Removal of estrogenic activity of endocrine-disrupting genistein by ligninolytic enzymes from white rot fungi.</title><author><name sortKey="Tamagawa, Yuuki" sort="Tamagawa, Yuuki" uniqKey="Tamagawa Y" first="Yuuki" last="Tamagawa">Yuuki Tamagawa</name><affiliation><nlm:affiliation>Department of Forest Resources Science, Faculty of Agriculture, Shizuoka University, Ohya 836, Shizuoka 422-8529, Japan.</nlm:affiliation></affiliation></author><author><name sortKey="Hirai, Hirofumi" sort="Hirai, Hirofumi" uniqKey="Hirai H" first="Hirofumi" last="Hirai">Hirofumi Hirai</name></author><author><name sortKey="Kawai, Shingo" sort="Kawai, Shingo" uniqKey="Kawai S" first="Shingo" last="Kawai">Shingo Kawai</name></author><author><name sortKey="Nishida, Tomoaki" sort="Nishida, Tomoaki" uniqKey="Nishida T" first="Tomoaki" last="Nishida">Tomoaki Nishida</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2005">2005</date><idno type="RBID">pubmed:15727826</idno><idno type="pmid">15727826</idno><idno type="doi">10.1016/j.femsle.2005.01.023</idno><idno type="wicri:Area/Main/Corpus">000857</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000857</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Removal of estrogenic activity of endocrine-disrupting genistein by ligninolytic enzymes from white rot fungi.</title><author><name sortKey="Tamagawa, Yuuki" sort="Tamagawa, Yuuki" uniqKey="Tamagawa Y" first="Yuuki" last="Tamagawa">Yuuki Tamagawa</name><affiliation><nlm:affiliation>Department of Forest Resources Science, Faculty of Agriculture, Shizuoka University, Ohya 836, Shizuoka 422-8529, Japan.</nlm:affiliation></affiliation></author><author><name sortKey="Hirai, Hirofumi" sort="Hirai, Hirofumi" uniqKey="Hirai H" first="Hirofumi" last="Hirai">Hirofumi Hirai</name></author><author><name sortKey="Kawai, Shingo" sort="Kawai, Shingo" uniqKey="Kawai S" first="Shingo" last="Kawai">Shingo Kawai</name></author><author><name sortKey="Nishida, Tomoaki" sort="Nishida, Tomoaki" uniqKey="Nishida T" first="Tomoaki" last="Nishida">Tomoaki Nishida</name></author></analytic><series><title level="j">FEMS microbiology letters</title><idno type="ISSN">0378-1097</idno><imprint><date when="2005" type="published">2005</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Animals (MeSH)</term><term>Endocrine Glands (drug effects)</term><term>Estrogens, Non-Steroidal (metabolism)</term><term>Estrogens, Non-Steroidal (pharmacology)</term><term>Genistein (metabolism)</term><term>Genistein (pharmacology)</term><term>In Vitro Techniques (MeSH)</term><term>Laccase (metabolism)</term><term>Lignin (metabolism)</term><term>Peroxidases (metabolism)</term><term>Phanerochaete (enzymology)</term><term>Receptors, Estrogen (drug effects)</term><term>Receptors, Estrogen (genetics)</term><term>Two-Hybrid System Techniques (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="drug effects" xml:lang="en"><term>Receptors, Estrogen</term></keywords><keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en"><term>Receptors, Estrogen</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Estrogens, Non-Steroidal</term><term>Genistein</term><term>Laccase</term><term>Lignin</term><term>Peroxidases</term></keywords><keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Endocrine Glands</term></keywords><keywords scheme="MESH" qualifier="enzymology" xml:lang="en"><term>Phanerochaete</term></keywords><keywords scheme="MESH" type="chemical" qualifier="pharmacology" xml:lang="en"><term>Estrogens, Non-Steroidal</term><term>Genistein</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Animals</term><term>In Vitro Techniques</term><term>Two-Hybrid System Techniques</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Endocrine-disrupting genistein was treated with the white rot fungus Phanerochaete sordida YK-624 under ligninolytic condition with low-nitrogen and high-carbon culture medium. Genistein decreased by 93% after 4 days of treatment and the activities of ligninolytic enzymes, manganese peroxidase (MnP) and laccase, were detected during treatment, thus suggesting that the disappearance of genistein is related to ligninolytic enzymes produced extracellularly by white rot fungi. Therefore, genistein was treated with MnP, laccase, and the laccase-mediator system with 1-hydroxybenzotriazole (HBT) as a mediator. HPLC analysis demonstrated that genistein disappeared almost completely in the reaction mixture after 4 h of treatment with either MnP, laccase, or the laccase-HBT system. Using the yeast two-hybrid assay system, it was also confirmed that three enzymatic treatments completely removed the estrogenic activity of genistein after 4h. These results strongly suggest that ligninolytic enzymes are effective in removing the estrogenic activity of genistein.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">15727826</PMID><DateCompleted><Year>2005</Year><Month>04</Month><Day>19</Day></DateCompleted><DateRevised><Year>2014</Year><Month>11</Month><Day>20</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0378-1097</ISSN><JournalIssue CitedMedium="Print"><Volume>244</Volume><Issue>1</Issue><PubDate><Year>2005</Year><Month>Mar</Month><Day>01</Day></PubDate></JournalIssue><Title>FEMS microbiology letters</Title><ISOAbbreviation>FEMS Microbiol Lett</ISOAbbreviation></Journal><ArticleTitle>Removal of estrogenic activity of endocrine-disrupting genistein by ligninolytic enzymes from white rot fungi.</ArticleTitle><Pagination><MedlinePgn>93-8</MedlinePgn></Pagination><Abstract><AbstractText>Endocrine-disrupting genistein was treated with the white rot fungus Phanerochaete sordida YK-624 under ligninolytic condition with low-nitrogen and high-carbon culture medium. Genistein decreased by 93% after 4 days of treatment and the activities of ligninolytic enzymes, manganese peroxidase (MnP) and laccase, were detected during treatment, thus suggesting that the disappearance of genistein is related to ligninolytic enzymes produced extracellularly by white rot fungi. Therefore, genistein was treated with MnP, laccase, and the laccase-mediator system with 1-hydroxybenzotriazole (HBT) as a mediator. HPLC analysis demonstrated that genistein disappeared almost completely in the reaction mixture after 4 h of treatment with either MnP, laccase, or the laccase-HBT system. Using the yeast two-hybrid assay system, it was also confirmed that three enzymatic treatments completely removed the estrogenic activity of genistein after 4h. These results strongly suggest that ligninolytic enzymes are effective in removing the estrogenic activity of genistein.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Tamagawa</LastName><ForeName>Yuuki</ForeName><Initials>Y</Initials><AffiliationInfo><Affiliation>Department of Forest Resources Science, Faculty of Agriculture, Shizuoka University, Ohya 836, Shizuoka 422-8529, Japan.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Hirai</LastName><ForeName>Hirofumi</ForeName><Initials>H</Initials></Author><Author ValidYN="Y"><LastName>Kawai</LastName><ForeName>Shingo</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Nishida</LastName><ForeName>Tomoaki</ForeName><Initials>T</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>FEMS Microbiol Lett</MedlineTA><NlmUniqueID>7705721</NlmUniqueID><ISSNLinking>0378-1097</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D004968">Estrogens, Non-Steroidal</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D011960">Receptors, Estrogen</NameOfSubstance></Chemical><Chemical><RegistryNumber>9005-53-2</RegistryNumber><NameOfSubstance UI="D008031">Lignin</NameOfSubstance></Chemical><Chemical><RegistryNumber>DH2M523P0H</RegistryNumber><NameOfSubstance UI="D019833">Genistein</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 1.10.3.2</RegistryNumber><NameOfSubstance UI="D042845">Laccase</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 1.11.1.-</RegistryNumber><NameOfSubstance UI="D010544">Peroxidases</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 1.11.1.13</RegistryNumber><NameOfSubstance UI="C051129">manganese peroxidase</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000818" MajorTopicYN="N">Animals</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004702" MajorTopicYN="N">Endocrine Glands</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D004968" MajorTopicYN="N">Estrogens, Non-Steroidal</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName><QualifierName UI="Q000494" MajorTopicYN="N">pharmacology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D019833" MajorTopicYN="N">Genistein</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName><QualifierName UI="Q000494" MajorTopicYN="N">pharmacology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D066298" MajorTopicYN="N">In Vitro Techniques</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D042845" MajorTopicYN="N">Laccase</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008031" MajorTopicYN="N">Lignin</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010544" MajorTopicYN="N">Peroxidases</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D020075" MajorTopicYN="N">Phanerochaete</DescriptorName><QualifierName UI="Q000201" MajorTopicYN="Y">enzymology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011960" MajorTopicYN="N">Receptors, Estrogen</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D020798" MajorTopicYN="N">Two-Hybrid System Techniques</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2004</Year><Month>11</Month><Day>09</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2005</Year><Month>01</Month><Day>10</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2005</Year><Month>01</Month><Day>14</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2005</Year><Month>2</Month><Day>25</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2005</Year><Month>4</Month><Day>20</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2005</Year><Month>2</Month><Day>25</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">15727826</ArticleId><ArticleId IdType="pii">S0378-1097(05)00037-6</ArticleId><ArticleId IdType="doi">10.1016/j.femsle.2005.01.023</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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