Lichen photobionts show tolerance against lichen acids produced by lichen mycobionts.
Identifieur interne : 002089 ( Main/Exploration ); précédent : 002088; suivant : 002090Lichen photobionts show tolerance against lichen acids produced by lichen mycobionts.
Auteurs : Toshikazu Takahagi [Japon] ; Tsuyoshi Endo ; Yoshikazu Yamamoto ; Fumihiko SatoSource :
- Bioscience, biotechnology, and biochemistry [ 1347-6947 ] ; 2008.
Descripteurs français
- KwdFr :
- Acides carbocycliques (métabolisme), Acides carbocycliques (pharmacologie), Benzofuranes (métabolisme), Benzofuranes (pharmacologie), Cellules cultivées (MeSH), Cellules végétales (MeSH), Chlorophylle (métabolisme), Complexe protéique du photosystème II (antagonistes et inhibiteurs), Complexe protéique du photosystème II (métabolisme), Développement des plantes (MeSH), Fluorescence (MeSH), Lichens (métabolisme), Photosynthèse (effets des médicaments et des substances chimiques), Plantes (effets des médicaments et des substances chimiques), Plantes (métabolisme), Transport d'électrons (effets des médicaments et des substances chimiques).
- MESH :
- antagonistes et inhibiteurs : Complexe protéique du photosystème II.
- effets des médicaments et des substances chimiques : Photosynthèse, Plantes, Transport d'électrons.
- métabolisme : Acides carbocycliques, Benzofuranes, Chlorophylle, Complexe protéique du photosystème II, Lichens, Plantes.
- pharmacologie : Acides carbocycliques, Benzofuranes.
- Cellules cultivées, Cellules végétales, Développement des plantes, Fluorescence.
English descriptors
- KwdEn :
- Acids, Carbocyclic (metabolism), Acids, Carbocyclic (pharmacology), Benzofurans (metabolism), Benzofurans (pharmacology), Cells, Cultured (MeSH), Chlorophyll (metabolism), Electron Transport (drug effects), Fluorescence (MeSH), Lichens (metabolism), Photosynthesis (drug effects), Photosystem II Protein Complex (antagonists & inhibitors), Photosystem II Protein Complex (metabolism), Plant Cells (MeSH), Plant Development (MeSH), Plants (drug effects), Plants (metabolism).
- MESH :
- chemical , antagonists & inhibitors : Photosystem II Protein Complex.
- chemical , metabolism : Acids, Carbocyclic, Benzofurans, Chlorophyll, Photosystem II Protein Complex.
- chemical , pharmacology : Acids, Carbocyclic, Benzofurans.
- drug effects : Electron Transport, Photosynthesis, Plants.
- metabolism : Lichens, Plants.
- Cells, Cultured, Fluorescence, Plant Cells, Plant Development.
Abstract
In order to determine the allelopathic nature of lichen acids produced by lichen mycobionts, we compared lichen photobionts with other photosynthetic organisms in terms of inhibition of photosynthetic electron transport around photosystem II (PSII) by representative lichen acids. Whereas at the thylakoid level we found no clear difference in tolerance against lichen acids between lichen photobionts and other species, at the cellular level lichen photobionts showed strong tolerance as compared with other species. These findings suggest the presence of a lichen acid-specific exclusion or detoxification mechanism in lichen photobiont cells.
DOI: 10.1271/bbb.80241
PubMed: 19060396
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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first="Yoshikazu" last="Yamamoto">Yoshikazu Yamamoto</name></author><author><name sortKey="Sato, Fumihiko" sort="Sato, Fumihiko" uniqKey="Sato F" first="Fumihiko" last="Sato">Fumihiko Sato</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2008">2008</date><idno type="RBID">pubmed:19060396</idno><idno type="pmid">19060396</idno><idno type="doi">10.1271/bbb.80241</idno><idno type="wicri:Area/Main/Corpus">002021</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">002021</idno><idno type="wicri:Area/Main/Curation">002021</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">002021</idno><idno type="wicri:Area/Main/Exploration">002021</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Lichen photobionts show tolerance against lichen acids produced by lichen mycobionts.</title><author><name sortKey="Takahagi, Toshikazu" sort="Takahagi, Toshikazu" uniqKey="Takahagi T" first="Toshikazu" last="Takahagi">Toshikazu Takahagi</name><affiliation wicri:level="4"><nlm:affiliation>Graduate School of Biostudies, Kyoto University, Kyoto, Japan.</nlm:affiliation><country xml:lang="fr">Japon</country><wicri:regionArea>Graduate School of Biostudies, Kyoto University, Kyoto</wicri:regionArea><orgName type="university">Université de Kyoto</orgName><placeName><settlement type="city">Kyoto</settlement><region type="prefecture">Région du Kansai</region></placeName></affiliation></author><author><name sortKey="Endo, Tsuyoshi" sort="Endo, Tsuyoshi" uniqKey="Endo T" first="Tsuyoshi" last="Endo">Tsuyoshi Endo</name></author><author><name sortKey="Yamamoto, Yoshikazu" sort="Yamamoto, Yoshikazu" uniqKey="Yamamoto Y" first="Yoshikazu" last="Yamamoto">Yoshikazu Yamamoto</name></author><author><name sortKey="Sato, Fumihiko" sort="Sato, Fumihiko" uniqKey="Sato F" first="Fumihiko" last="Sato">Fumihiko Sato</name></author></analytic><series><title 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(métabolisme)</term><term>Acides carbocycliques (pharmacologie)</term><term>Benzofuranes (métabolisme)</term><term>Benzofuranes (pharmacologie)</term><term>Cellules cultivées (MeSH)</term><term>Cellules végétales (MeSH)</term><term>Chlorophylle (métabolisme)</term><term>Complexe protéique du photosystème II (antagonistes et inhibiteurs)</term><term>Complexe protéique du photosystème II (métabolisme)</term><term>Développement des plantes (MeSH)</term><term>Fluorescence (MeSH)</term><term>Lichens (métabolisme)</term><term>Photosynthèse (effets des médicaments et des substances chimiques)</term><term>Plantes (effets des médicaments et des substances chimiques)</term><term>Plantes (métabolisme)</term><term>Transport d'électrons (effets des médicaments et des substances chimiques)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="antagonists & inhibitors" xml:lang="en"><term>Photosystem II Protein Complex</term></keywords><keywords scheme="MESH" type="chemical" 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carbocycliques</term><term>Benzofuranes</term><term>Chlorophylle</term><term>Complexe protéique du photosystème II</term><term>Lichens</term><term>Plantes</term></keywords><keywords scheme="MESH" qualifier="pharmacologie" xml:lang="fr"><term>Acides carbocycliques</term><term>Benzofuranes</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Cells, Cultured</term><term>Fluorescence</term><term>Plant Cells</term><term>Plant Development</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Cellules cultivées</term><term>Cellules végétales</term><term>Développement des plantes</term><term>Fluorescence</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">In order to determine the allelopathic nature of lichen acids produced by lichen mycobionts, we compared lichen photobionts with other photosynthetic organisms in terms of inhibition of photosynthetic electron transport around photosystem II (PSII) by representative lichen acids. Whereas at the thylakoid level we found no clear difference in tolerance against lichen acids between lichen photobionts and other species, at the cellular level lichen photobionts showed strong tolerance as compared with other species. These findings suggest the presence of a lichen acid-specific exclusion or detoxification mechanism in lichen photobiont cells.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">19060396</PMID><DateCompleted><Year>2009</Year><Month>02</Month><Day>11</Day></DateCompleted><DateRevised><Year>2019</Year><Month>09</Month><Day>11</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1347-6947</ISSN><JournalIssue CitedMedium="Internet"><Volume>72</Volume><Issue>12</Issue><PubDate><Year>2008</Year><Month>Dec</Month></PubDate></JournalIssue><Title>Bioscience, biotechnology, and biochemistry</Title><ISOAbbreviation>Biosci Biotechnol Biochem</ISOAbbreviation></Journal><ArticleTitle>Lichen photobionts show tolerance against lichen acids produced by lichen mycobionts.</ArticleTitle><Pagination><MedlinePgn>3122-7</MedlinePgn></Pagination><Abstract><AbstractText>In order to determine the allelopathic nature of lichen acids produced by lichen mycobionts, we compared lichen photobionts with other photosynthetic organisms in terms of inhibition of photosynthetic electron transport around photosystem II (PSII) by representative lichen acids. Whereas at the thylakoid level we found no clear difference in tolerance against lichen acids between lichen photobionts and other species, at the cellular level lichen photobionts showed strong tolerance as compared with other species. These findings suggest the presence of a lichen acid-specific exclusion or detoxification mechanism in lichen photobiont cells.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Takahagi</LastName><ForeName>Toshikazu</ForeName><Initials>T</Initials><AffiliationInfo><Affiliation>Graduate School of Biostudies, Kyoto University, Kyoto, Japan.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Endo</LastName><ForeName>Tsuyoshi</ForeName><Initials>T</Initials></Author><Author ValidYN="Y"><LastName>Yamamoto</LastName><ForeName>Yoshikazu</ForeName><Initials>Y</Initials></Author><Author ValidYN="Y"><LastName>Sato</LastName><ForeName>Fumihiko</ForeName><Initials>F</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2008</Year><Month>12</Month><Day>07</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Biosci Biotechnol Biochem</MedlineTA><NlmUniqueID>9205717</NlmUniqueID><ISSNLinking>0916-8451</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D000146">Acids, Carbocyclic</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D001572">Benzofurans</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D045332">Photosystem II Protein Complex</NameOfSubstance></Chemical><Chemical><RegistryNumber>0W584PFJ77</RegistryNumber><NameOfSubstance UI="C073339">usnic acid</NameOfSubstance></Chemical><Chemical><RegistryNumber>1406-65-1</RegistryNumber><NameOfSubstance UI="D002734">Chlorophyll</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000146" MajorTopicYN="N">Acids, Carbocyclic</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName><QualifierName UI="Q000494" MajorTopicYN="Y">pharmacology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D001572" MajorTopicYN="N">Benzofurans</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName><QualifierName UI="Q000494" MajorTopicYN="Y">pharmacology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D002478" MajorTopicYN="N">Cells, Cultured</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D002734" MajorTopicYN="N">Chlorophyll</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D004579" MajorTopicYN="N">Electron Transport</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D005453" MajorTopicYN="N">Fluorescence</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008011" MajorTopicYN="N">Lichens</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010788" MajorTopicYN="N">Photosynthesis</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D045332" MajorTopicYN="N">Photosystem II Protein Complex</DescriptorName><QualifierName UI="Q000037" MajorTopicYN="N">antagonists & inhibitors</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D059828" MajorTopicYN="N">Plant Cells</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D063245" MajorTopicYN="N">Plant Development</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010944" MajorTopicYN="N">Plants</DescriptorName><QualifierName UI="Q000187" 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Kyoto</li></orgName></list><tree><noCountry><name sortKey="Endo, Tsuyoshi" sort="Endo, Tsuyoshi" uniqKey="Endo T" first="Tsuyoshi" last="Endo">Tsuyoshi Endo</name><name sortKey="Sato, Fumihiko" sort="Sato, Fumihiko" uniqKey="Sato F" first="Fumihiko" last="Sato">Fumihiko Sato</name><name sortKey="Yamamoto, Yoshikazu" sort="Yamamoto, Yoshikazu" uniqKey="Yamamoto Y" first="Yoshikazu" last="Yamamoto">Yoshikazu Yamamoto</name></noCountry><country name="Japon"><region name="Région du Kansai"><name sortKey="Takahagi, Toshikazu" sort="Takahagi, Toshikazu" uniqKey="Takahagi T" first="Toshikazu" last="Takahagi">Toshikazu Takahagi</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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