PhanerochaeteV1, Main, Exploration, bibRecord, 000316

Hydrogen sulfide alleviates 2,4-dichlorophenol toxicity and promotes its degradation in Phanerochaete chrysosporium.

Identifieur interne : 000316 ( Main/Exploration ); précédent : 000315; suivant : 000317

Hydrogen sulfide alleviates 2,4-dichlorophenol toxicity and promotes its degradation in Phanerochaete chrysosporium.

Source :

Chemosphere [ 1879-1298 ] ; 2014.

RBID : pubmed:24530160

Descripteurs français

KwdFr :
- Chlorophénols (composition chimique), Chlorophénols (métabolisme), Chlorophénols (toxicité), Dépollution biologique de l'environnement (MeSH), Phanerochaete (effets des médicaments et des substances chimiques), Phanerochaete (métabolisme), Polluants chimiques de l'eau (composition chimique), Polluants chimiques de l'eau (métabolisme), Polluants chimiques de l'eau (toxicité), Stress oxydatif (effets des médicaments et des substances chimiques), Sulfure d'hydrogène (composition chimique), Sulfures (composition chimique).
MESH :
- composition chimique : Chlorophénols, Polluants chimiques de l'eau, Sulfure d'hydrogène, Sulfures.
- effets des médicaments et des substances chimiques : Phanerochaete, Stress oxydatif.
- métabolisme : Chlorophénols, Phanerochaete, Polluants chimiques de l'eau.
- toxicité : Chlorophénols, Polluants chimiques de l'eau.
- Dépollution biologique de l'environnement.

English descriptors

KwdEn :
- Biodegradation, Environmental (MeSH), Chlorophenols (chemistry), Chlorophenols (metabolism), Chlorophenols (toxicity), Hydrogen Sulfide (chemistry), Oxidative Stress (drug effects), Phanerochaete (drug effects), Phanerochaete (metabolism), Sulfides (chemistry), Water Pollutants, Chemical (chemistry), Water Pollutants, Chemical (metabolism), Water Pollutants, Chemical (toxicity).
MESH :
- chemical , chemistry : Chlorophenols, Hydrogen Sulfide, Sulfides, Water Pollutants, Chemical.
- chemical , metabolism : Chlorophenols, Water Pollutants, Chemical.
- chemical , toxicity : Chlorophenols, Water Pollutants, Chemical.
- drug effects : Oxidative Stress, Phanerochaete.
- metabolism : Phanerochaete.
- Biodegradation, Environmental.

Abstract

In this study, the H2S donor, sodium hydrosulfide (NaHS) was used to pretreat Phanerochaete chrysosporium in order to improve its ability to degrade 2,4-dichlorophenol (2,4-DCP). When pretreated with 100μM NaHS, P. chrysosporium was able to degrade 2,4-DCP completely in 24h, whereas the degradation efficiency of the untreated control was only 57%. The 2,4-DCP-induced oxidative stress was alleviated by NaHS, and the percentage of surviving cells increased by 32%. H2S or HS(-), rather than other compounds derived from NaHS, were responsible for promoting 2,4-DCP degradation by P. chrysosporium. The results of this study suggest that H2S treatment is a potential strategy to alleviate environmental stress and improve the efficiency of the biological removal of pollutants from wastewater.

DOI: 10.1016/j.chemosphere.2014.01.069
PubMed: 24530160

Affiliations:

République populaire de Chine

Links toward previous steps (curation, corpus...)

to stream Main, to step Corpus: 000332
to stream Main, to step Curation: 000332

Le document en format XML

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<author><name sortKey="Guo, Zhi" sort="Guo, Zhi" uniqKey="Guo Z" first="Zhi" last="Guo">Zhi Guo</name>
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<author><name sortKey="Zuo, Yanan" sort="Zuo, Yanan" uniqKey="Zuo Y" first="Yanan" last="Zuo">Yanan Zuo</name>
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<series><title level="j">Chemosphere</title>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biodegradation, Environmental (MeSH)</term>
<term>Chlorophenols (chemistry)</term>
<term>Chlorophenols (metabolism)</term>
<term>Chlorophenols (toxicity)</term>
<term>Hydrogen Sulfide (chemistry)</term>
<term>Oxidative Stress (drug effects)</term>
<term>Phanerochaete (drug effects)</term>
<term>Phanerochaete (metabolism)</term>
<term>Sulfides (chemistry)</term>
<term>Water Pollutants, Chemical (chemistry)</term>
<term>Water Pollutants, Chemical (metabolism)</term>
<term>Water Pollutants, Chemical (toxicity)</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>Chlorophénols (composition chimique)</term>
<term>Chlorophénols (métabolisme)</term>
<term>Chlorophénols (toxicité)</term>
<term>Dépollution biologique de l'environnement (MeSH)</term>
<term>Phanerochaete (effets des médicaments et des substances chimiques)</term>
<term>Phanerochaete (métabolisme)</term>
<term>Polluants chimiques de l'eau (composition chimique)</term>
<term>Polluants chimiques de l'eau (métabolisme)</term>
<term>Polluants chimiques de l'eau (toxicité)</term>
<term>Stress oxydatif (effets des médicaments et des substances chimiques)</term>
<term>Sulfure d'hydrogène (composition chimique)</term>
<term>Sulfures (composition chimique)</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Chlorophenols</term>
<term>Hydrogen Sulfide</term>
<term>Sulfides</term>
<term>Water Pollutants, Chemical</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Chlorophenols</term>
<term>Water Pollutants, Chemical</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="toxicity" xml:lang="en"><term>Chlorophenols</term>
<term>Water Pollutants, Chemical</term>
</keywords>
<keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr"><term>Chlorophénols</term>
<term>Polluants chimiques de l'eau</term>
<term>Sulfure d'hydrogène</term>
<term>Sulfures</term>
</keywords>
<keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Oxidative Stress</term>
<term>Phanerochaete</term>
</keywords>
<keywords scheme="MESH" qualifier="effets des médicaments et des substances chimiques" xml:lang="fr"><term>Phanerochaete</term>
<term>Stress oxydatif</term>
</keywords>
<keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Phanerochaete</term>
</keywords>
<keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Chlorophénols</term>
<term>Phanerochaete</term>
<term>Polluants chimiques de l'eau</term>
</keywords>
<keywords scheme="MESH" qualifier="toxicité" xml:lang="fr"><term>Chlorophénols</term>
<term>Polluants chimiques de l'eau</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Biodegradation, Environmental</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr"><term>Dépollution biologique de l'environnement</term>
</keywords>
</textClass>
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<front><div type="abstract" xml:lang="en">In this study, the H2S donor, sodium hydrosulfide (NaHS) was used to pretreat Phanerochaete chrysosporium in order to improve its ability to degrade 2,4-dichlorophenol (2,4-DCP). When pretreated with 100μM NaHS, P. chrysosporium was able to degrade 2,4-DCP completely in 24h, whereas the degradation efficiency of the untreated control was only 57%. The 2,4-DCP-induced oxidative stress was alleviated by NaHS, and the percentage of surviving cells increased by 32%. H2S or HS(-), rather than other compounds derived from NaHS, were responsible for promoting 2,4-DCP degradation by P. chrysosporium. The results of this study suggest that H2S treatment is a potential strategy to alleviate environmental stress and improve the efficiency of the biological removal of pollutants from wastewater. </div>
</front>
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<Month>09</Month>
<Day>16</Day>
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<Month>12</Month>
<Day>02</Day>
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<Title>Chemosphere</Title>
<ISOAbbreviation>Chemosphere</ISOAbbreviation>
</Journal>
<ArticleTitle>Hydrogen sulfide alleviates 2,4-dichlorophenol toxicity and promotes its degradation in Phanerochaete chrysosporium.</ArticleTitle>
<Pagination><MedlinePgn>208-12</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.1016/j.chemosphere.2014.01.069</ELocationID>
<ELocationID EIdType="pii" ValidYN="Y">S0045-6535(14)00135-0</ELocationID>
<Abstract><AbstractText>In this study, the H2S donor, sodium hydrosulfide (NaHS) was used to pretreat Phanerochaete chrysosporium in order to improve its ability to degrade 2,4-dichlorophenol (2,4-DCP). When pretreated with 100μM NaHS, P. chrysosporium was able to degrade 2,4-DCP completely in 24h, whereas the degradation efficiency of the untreated control was only 57%. The 2,4-DCP-induced oxidative stress was alleviated by NaHS, and the percentage of surviving cells increased by 32%. H2S or HS(-), rather than other compounds derived from NaHS, were responsible for promoting 2,4-DCP degradation by P. chrysosporium. The results of this study suggest that H2S treatment is a potential strategy to alleviate environmental stress and improve the efficiency of the biological removal of pollutants from wastewater. </AbstractText>
<CopyrightInformation>Copyright © 2014 Elsevier Ltd. All rights reserved.</CopyrightInformation>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Chen</LastName>
<ForeName>Anwei</ForeName>
<Initials>A</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Zeng</LastName>
<ForeName>Guangming</ForeName>
<Initials>G</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China. Electronic address: zgming@hnu.edu.cn.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Chen</LastName>
<ForeName>Guiqiu</ForeName>
<Initials>G</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China. Electronic address: gqchen@hnu.edu.cn.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Zhang</LastName>
<ForeName>Chang</ForeName>
<Initials>C</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Yan</LastName>
<ForeName>Ming</ForeName>
<Initials>M</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Shang</LastName>
<ForeName>Cui</ForeName>
<Initials>C</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Hu</LastName>
<ForeName>Xinjiang</ForeName>
<Initials>X</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Lu</LastName>
<ForeName>Lunhui</ForeName>
<Initials>L</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Chen</LastName>
<ForeName>Ming</ForeName>
<Initials>M</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Guo</LastName>
<ForeName>Zhi</ForeName>
<Initials>Z</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Zuo</LastName>
<ForeName>Yanan</ForeName>
<Initials>Y</Initials>
<AffiliationInfo><Affiliation>College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control (Hunan University), Ministry of Education, Changsha 410082, PR China.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>eng</Language>
<PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType>
<PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic"><Year>2014</Year>
<Month>02</Month>
<Day>14</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo><Country>England</Country>
<MedlineTA>Chemosphere</MedlineTA>
<NlmUniqueID>0320657</NlmUniqueID>
<ISSNLinking>0045-6535</ISSNLinking>
</MedlineJournalInfo>
<ChemicalList><Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D002733">Chlorophenols</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D013440">Sulfides</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D014874">Water Pollutants, Chemical</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>FWU2KQ177W</RegistryNumber>
<NameOfSubstance UI="C025451">sodium bisulfide</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>R669TG1950</RegistryNumber>
<NameOfSubstance UI="C004762">2,4-dichlorophenol</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>YY9FVM7NSN</RegistryNumber>
<NameOfSubstance UI="D006862">Hydrogen Sulfide</NameOfSubstance>
</Chemical>
</ChemicalList>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D001673" MajorTopicYN="N">Biodegradation, Environmental</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D002733" MajorTopicYN="N">Chlorophenols</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName>
<QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName>
<QualifierName UI="Q000633" MajorTopicYN="Y">toxicity</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D006862" MajorTopicYN="N">Hydrogen Sulfide</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D018384" MajorTopicYN="N">Oxidative Stress</DescriptorName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D020075" MajorTopicYN="N">Phanerochaete</DescriptorName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
<QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D013440" MajorTopicYN="N">Sulfides</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D014874" MajorTopicYN="N">Water Pollutants, Chemical</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
<QualifierName UI="Q000633" MajorTopicYN="N">toxicity</QualifierName>
</MeshHeading>
</MeshHeadingList>
<KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">2,4-Dichlorophenol</Keyword>
<Keyword MajorTopicYN="N">Degradation</Keyword>
<Keyword MajorTopicYN="N">Hydrogen sulfide</Keyword>
<Keyword MajorTopicYN="N">Phanerochaete chrysosporium</Keyword>
</KeywordList>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="received"><Year>2013</Year>
<Month>10</Month>
<Day>16</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="revised"><Year>2014</Year>
<Month>01</Month>
<Day>21</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="accepted"><Year>2014</Year>
<Month>01</Month>
<Day>21</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="entrez"><Year>2014</Year>
<Month>2</Month>
<Day>18</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed"><Year>2014</Year>
<Month>2</Month>
<Day>18</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline"><Year>2014</Year>
<Month>9</Month>
<Day>17</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
</History>
<PublicationStatus>ppublish</PublicationStatus>
<ArticleIdList><ArticleId IdType="pubmed">24530160</ArticleId>
<ArticleId IdType="pii">S0045-6535(14)00135-0</ArticleId>
<ArticleId IdType="doi">10.1016/j.chemosphere.2014.01.069</ArticleId>
</ArticleIdList>
</PubmedData>
</pubmed>
<affiliations><list><country><li>République populaire de Chine</li>
</country>
</list>
<tree><country name="République populaire de Chine"><noRegion><name sortKey="Chen, Anwei" sort="Chen, Anwei" uniqKey="Chen A" first="Anwei" last="Chen">Anwei Chen</name>
</noRegion>
<name sortKey="Chen, Guiqiu" sort="Chen, Guiqiu" uniqKey="Chen G" first="Guiqiu" last="Chen">Guiqiu Chen</name>
<name sortKey="Chen, Ming" sort="Chen, Ming" uniqKey="Chen M" first="Ming" last="Chen">Ming Chen</name>
<name sortKey="Guo, Zhi" sort="Guo, Zhi" uniqKey="Guo Z" first="Zhi" last="Guo">Zhi Guo</name>
<name sortKey="Hu, Xinjiang" sort="Hu, Xinjiang" uniqKey="Hu X" first="Xinjiang" last="Hu">Xinjiang Hu</name>
<name sortKey="Lu, Lunhui" sort="Lu, Lunhui" uniqKey="Lu L" first="Lunhui" last="Lu">Lunhui Lu</name>
<name sortKey="Shang, Cui" sort="Shang, Cui" uniqKey="Shang C" first="Cui" last="Shang">Cui Shang</name>
<name sortKey="Yan, Ming" sort="Yan, Ming" uniqKey="Yan M" first="Ming" last="Yan">Ming Yan</name>
<name sortKey="Zeng, Guangming" sort="Zeng, Guangming" uniqKey="Zeng G" first="Guangming" last="Zeng">Guangming Zeng</name>
<name sortKey="Zhang, Chang" sort="Zhang, Chang" uniqKey="Zhang C" first="Chang" last="Zhang">Chang Zhang</name>
<name sortKey="Zuo, Yanan" sort="Zuo, Yanan" uniqKey="Zuo Y" first="Yanan" last="Zuo">Yanan Zuo</name>
</country>
</tree>
</affiliations>
</record>

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	Serveur d'exploration sur le phanerochaete
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Serveur d'exploration sur le phanerochaete

Hydrogen sulfide alleviates 2,4-dichlorophenol toxicity and promotes its degradation in Phanerochaete chrysosporium.

Hydrogen sulfide alleviates 2,4-dichlorophenol toxicity and promotes its degradation in Phanerochaete chrysosporium.

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