Effect of dietary selenomethionine on growth performance, tissue burden, and histopathology in green and white sturgeon.
Identifieur interne : 000204 ( PubMed/Corpus ); précédent : 000203; suivant : 000205Effect of dietary selenomethionine on growth performance, tissue burden, and histopathology in green and white sturgeon.
Auteurs : Nicola De Riu ; Jang-Won Lee ; Susie S Y. Huang ; Giuseppe Moniello ; Silas S O. HungSource :
- Aquatic toxicology (Amsterdam, Netherlands) [ 1879-1514 ] ; 2014.
English descriptors
- KwdEn :
- Animals, Body Composition (drug effects), Diet, Fishes, Growth and Development (drug effects), Kidney (chemistry), Kidney (drug effects), Liver (chemistry), Liver (drug effects), Mortality, Selenium (analysis), Selenomethionine (analysis), Selenomethionine (metabolism), Selenomethionine (toxicity), Tissue Distribution, Water Pollutants, Chemical (analysis), Water Pollutants, Chemical (metabolism), Water Pollutants, Chemical (toxicity).
- MESH :
- chemical , analysis : Selenium, Selenomethionine, Water Pollutants, Chemical.
- chemistry : Kidney, Liver.
- drug effects : Body Composition, Growth and Development, Kidney, Liver.
- chemical , metabolism : Selenomethionine, Water Pollutants, Chemical.
- chemical , toxicity : Selenomethionine, Water Pollutants, Chemical.
- Animals, Diet, Fishes, Mortality, Tissue Distribution.
Abstract
A comparative examination of potential differences in selenium (Se) sensitivity was conducted on two sturgeon species indigenous to the San Francisco Bay-Delta. Juvenile green (Acipenser medirostris), recently given a federally threatened status, and white sturgeon (Acipenser transmontanus) were exposed to one of four nominal concentrations of dietary l-selenomethionine (SeMet) (0 (control), 50, 100, or 200 mg SeMet/kg diet) for 8 weeks. Mortality, growth performance, whole body composition, histopathology, and Se burdens of the whole body, liver, kidneys, gills, heart, and white muscle were determined every 2 to 4 weeks. Significant (p<0.05) mortality was observed in green sturgeon fed the highest SeMet diet after 2 weeks, whereas no mortality was observed in white sturgeon. Growth rates were significantly reduced in both species; however, green sturgeon was more adversely affected by the treatment. Dietary SeMet significantly affected whole body composition and most noticeably, in the decline of lipid contents in green sturgeon. Selenium accumulated significantly in all tissues relative to the control groups. After 4 and 8 weeks of exposure, marked abnormalities were observed in the kidneys and liver of both sturgeon species; however, green sturgeon was more susceptible to SeMet than white sturgeon at all dietary SeMet levels. Our results showed that a dietary Se concentration at 19.7 ± 0.6 mg Se/kg, which is in range with the reported Se concentrations of the benthic macro-vertebrate community of the San Francisco Bay, had adverse effects on both sturgeon species. However, the exposure had a more severe pathological effect on green sturgeon, suggesting that when implementing conservation measures, this federally listed threatened species should be monitored and managed independently from white sturgeon.
DOI: 10.1016/j.aquatox.2013.12.030
PubMed: 24468837
Links to Exploration step
pubmed:24468837Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Effect of dietary selenomethionine on growth performance, tissue burden, and histopathology in green and white sturgeon.</title>
<author><name sortKey="De Riu, Nicola" sort="De Riu, Nicola" uniqKey="De Riu N" first="Nicola" last="De Riu">Nicola De Riu</name>
<affiliation><nlm:affiliation>Department of Veterinary Medicine, University of Sassari, Via Vienna 2, 07100 Sassari, Italy.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Lee, Jang Won" sort="Lee, Jang Won" uniqKey="Lee J" first="Jang-Won" last="Lee">Jang-Won Lee</name>
<affiliation><nlm:affiliation>Department of Animal Science, University of California, One Shields Avenue, Davis, CA 95616-8521, USA.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Huang, Susie S Y" sort="Huang, Susie S Y" uniqKey="Huang S" first="Susie S Y" last="Huang">Susie S Y. Huang</name>
<affiliation><nlm:affiliation>Department of Animal Science, University of California, One Shields Avenue, Davis, CA 95616-8521, USA.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Moniello, Giuseppe" sort="Moniello, Giuseppe" uniqKey="Moniello G" first="Giuseppe" last="Moniello">Giuseppe Moniello</name>
<affiliation><nlm:affiliation>Department of Veterinary Medicine, University of Sassari, Via Vienna 2, 07100 Sassari, Italy.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Hung, Silas S O" sort="Hung, Silas S O" uniqKey="Hung S" first="Silas S O" last="Hung">Silas S O. Hung</name>
<affiliation><nlm:affiliation>Department of Animal Science, University of California, One Shields Avenue, Davis, CA 95616-8521, USA. Electronic address: sshung@ucdavis.edu.</nlm:affiliation>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PubMed</idno>
<date when="2014">2014</date>
<idno type="RBID">pubmed:24468837</idno>
<idno type="pmid">24468837</idno>
<idno type="doi">10.1016/j.aquatox.2013.12.030</idno>
<idno type="wicri:Area/PubMed/Corpus">000204</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000204</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en">Effect of dietary selenomethionine on growth performance, tissue burden, and histopathology in green and white sturgeon.</title>
<author><name sortKey="De Riu, Nicola" sort="De Riu, Nicola" uniqKey="De Riu N" first="Nicola" last="De Riu">Nicola De Riu</name>
<affiliation><nlm:affiliation>Department of Veterinary Medicine, University of Sassari, Via Vienna 2, 07100 Sassari, Italy.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Lee, Jang Won" sort="Lee, Jang Won" uniqKey="Lee J" first="Jang-Won" last="Lee">Jang-Won Lee</name>
<affiliation><nlm:affiliation>Department of Animal Science, University of California, One Shields Avenue, Davis, CA 95616-8521, USA.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Huang, Susie S Y" sort="Huang, Susie S Y" uniqKey="Huang S" first="Susie S Y" last="Huang">Susie S Y. Huang</name>
<affiliation><nlm:affiliation>Department of Animal Science, University of California, One Shields Avenue, Davis, CA 95616-8521, USA.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Moniello, Giuseppe" sort="Moniello, Giuseppe" uniqKey="Moniello G" first="Giuseppe" last="Moniello">Giuseppe Moniello</name>
<affiliation><nlm:affiliation>Department of Veterinary Medicine, University of Sassari, Via Vienna 2, 07100 Sassari, Italy.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Hung, Silas S O" sort="Hung, Silas S O" uniqKey="Hung S" first="Silas S O" last="Hung">Silas S O. Hung</name>
<affiliation><nlm:affiliation>Department of Animal Science, University of California, One Shields Avenue, Davis, CA 95616-8521, USA. Electronic address: sshung@ucdavis.edu.</nlm:affiliation>
</affiliation>
</author>
</analytic>
<series><title level="j">Aquatic toxicology (Amsterdam, Netherlands)</title>
<idno type="eISSN">1879-1514</idno>
<imprint><date when="2014" type="published">2014</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Animals</term>
<term>Body Composition (drug effects)</term>
<term>Diet</term>
<term>Fishes</term>
<term>Growth and Development (drug effects)</term>
<term>Kidney (chemistry)</term>
<term>Kidney (drug effects)</term>
<term>Liver (chemistry)</term>
<term>Liver (drug effects)</term>
<term>Mortality</term>
<term>Selenium (analysis)</term>
<term>Selenomethionine (analysis)</term>
<term>Selenomethionine (metabolism)</term>
<term>Selenomethionine (toxicity)</term>
<term>Tissue Distribution</term>
<term>Water Pollutants, Chemical (analysis)</term>
<term>Water Pollutants, Chemical (metabolism)</term>
<term>Water Pollutants, Chemical (toxicity)</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Selenium</term>
<term>Selenomethionine</term>
<term>Water Pollutants, Chemical</term>
</keywords>
<keywords scheme="MESH" qualifier="chemistry" xml:lang="en"><term>Kidney</term>
<term>Liver</term>
</keywords>
<keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Body Composition</term>
<term>Growth and Development</term>
<term>Kidney</term>
<term>Liver</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Selenomethionine</term>
<term>Water Pollutants, Chemical</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="toxicity" xml:lang="en"><term>Selenomethionine</term>
<term>Water Pollutants, Chemical</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Animals</term>
<term>Diet</term>
<term>Fishes</term>
<term>Mortality</term>
<term>Tissue Distribution</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">A comparative examination of potential differences in selenium (Se) sensitivity was conducted on two sturgeon species indigenous to the San Francisco Bay-Delta. Juvenile green (Acipenser medirostris), recently given a federally threatened status, and white sturgeon (Acipenser transmontanus) were exposed to one of four nominal concentrations of dietary l-selenomethionine (SeMet) (0 (control), 50, 100, or 200 mg SeMet/kg diet) for 8 weeks. Mortality, growth performance, whole body composition, histopathology, and Se burdens of the whole body, liver, kidneys, gills, heart, and white muscle were determined every 2 to 4 weeks. Significant (p<0.05) mortality was observed in green sturgeon fed the highest SeMet diet after 2 weeks, whereas no mortality was observed in white sturgeon. Growth rates were significantly reduced in both species; however, green sturgeon was more adversely affected by the treatment. Dietary SeMet significantly affected whole body composition and most noticeably, in the decline of lipid contents in green sturgeon. Selenium accumulated significantly in all tissues relative to the control groups. After 4 and 8 weeks of exposure, marked abnormalities were observed in the kidneys and liver of both sturgeon species; however, green sturgeon was more susceptible to SeMet than white sturgeon at all dietary SeMet levels. Our results showed that a dietary Se concentration at 19.7 ± 0.6 mg Se/kg, which is in range with the reported Se concentrations of the benthic macro-vertebrate community of the San Francisco Bay, had adverse effects on both sturgeon species. However, the exposure had a more severe pathological effect on green sturgeon, suggesting that when implementing conservation measures, this federally listed threatened species should be monitored and managed independently from white sturgeon.</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">24468837</PMID>
<DateCreated><Year>2014</Year>
<Month>02</Month>
<Day>24</Day>
</DateCreated>
<DateCompleted><Year>2014</Year>
<Month>04</Month>
<Day>25</Day>
</DateCompleted>
<DateRevised><Year>2014</Year>
<Month>02</Month>
<Day>24</Day>
</DateRevised>
<Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1879-1514</ISSN>
<JournalIssue CitedMedium="Internet"><Volume>148</Volume>
<PubDate><Year>2014</Year>
<Month>Mar</Month>
</PubDate>
</JournalIssue>
<Title>Aquatic toxicology (Amsterdam, Netherlands)</Title>
<ISOAbbreviation>Aquat. Toxicol.</ISOAbbreviation>
</Journal>
<ArticleTitle>Effect of dietary selenomethionine on growth performance, tissue burden, and histopathology in green and white sturgeon.</ArticleTitle>
<Pagination><MedlinePgn>65-73</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.1016/j.aquatox.2013.12.030</ELocationID>
<ELocationID EIdType="pii" ValidYN="Y">S0166-445X(13)00380-9</ELocationID>
<Abstract><AbstractText>A comparative examination of potential differences in selenium (Se) sensitivity was conducted on two sturgeon species indigenous to the San Francisco Bay-Delta. Juvenile green (Acipenser medirostris), recently given a federally threatened status, and white sturgeon (Acipenser transmontanus) were exposed to one of four nominal concentrations of dietary l-selenomethionine (SeMet) (0 (control), 50, 100, or 200 mg SeMet/kg diet) for 8 weeks. Mortality, growth performance, whole body composition, histopathology, and Se burdens of the whole body, liver, kidneys, gills, heart, and white muscle were determined every 2 to 4 weeks. Significant (p<0.05) mortality was observed in green sturgeon fed the highest SeMet diet after 2 weeks, whereas no mortality was observed in white sturgeon. Growth rates were significantly reduced in both species; however, green sturgeon was more adversely affected by the treatment. Dietary SeMet significantly affected whole body composition and most noticeably, in the decline of lipid contents in green sturgeon. Selenium accumulated significantly in all tissues relative to the control groups. After 4 and 8 weeks of exposure, marked abnormalities were observed in the kidneys and liver of both sturgeon species; however, green sturgeon was more susceptible to SeMet than white sturgeon at all dietary SeMet levels. Our results showed that a dietary Se concentration at 19.7 ± 0.6 mg Se/kg, which is in range with the reported Se concentrations of the benthic macro-vertebrate community of the San Francisco Bay, had adverse effects on both sturgeon species. However, the exposure had a more severe pathological effect on green sturgeon, suggesting that when implementing conservation measures, this federally listed threatened species should be monitored and managed independently from white sturgeon.</AbstractText>
<CopyrightInformation>Copyright © 2014 Elsevier B.V. All rights reserved.</CopyrightInformation>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>De Riu</LastName>
<ForeName>Nicola</ForeName>
<Initials>N</Initials>
<AffiliationInfo><Affiliation>Department of Veterinary Medicine, University of Sassari, Via Vienna 2, 07100 Sassari, Italy.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Lee</LastName>
<ForeName>Jang-Won</ForeName>
<Initials>JW</Initials>
<AffiliationInfo><Affiliation>Department of Animal Science, University of California, One Shields Avenue, Davis, CA 95616-8521, USA.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Huang</LastName>
<ForeName>Susie S Y</ForeName>
<Initials>SS</Initials>
<AffiliationInfo><Affiliation>Department of Animal Science, University of California, One Shields Avenue, Davis, CA 95616-8521, USA.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Moniello</LastName>
<ForeName>Giuseppe</ForeName>
<Initials>G</Initials>
<AffiliationInfo><Affiliation>Department of Veterinary Medicine, University of Sassari, Via Vienna 2, 07100 Sassari, Italy.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Hung</LastName>
<ForeName>Silas S O</ForeName>
<Initials>SS</Initials>
<AffiliationInfo><Affiliation>Department of Animal Science, University of California, One Shields Avenue, Davis, CA 95616-8521, USA. Electronic address: sshung@ucdavis.edu.</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>01</Month>
<Day>06</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo><Country>Netherlands</Country>
<MedlineTA>Aquat Toxicol</MedlineTA>
<NlmUniqueID>8500246</NlmUniqueID>
<ISSNLinking>0166-445X</ISSNLinking>
</MedlineJournalInfo>
<ChemicalList><Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D014874">Water Pollutants, Chemical</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>964MRK2PEL</RegistryNumber>
<NameOfSubstance UI="D012645">Selenomethionine</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>H6241UJ22B</RegistryNumber>
<NameOfSubstance UI="D012643">Selenium</NameOfSubstance>
</Chemical>
</ChemicalList>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D000818" MajorTopicYN="N">Animals</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D001823" MajorTopicYN="N">Body Composition</DescriptorName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D004032" MajorTopicYN="Y">Diet</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D005399" MajorTopicYN="N">Fishes</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D048788" MajorTopicYN="N">Growth and Development</DescriptorName>
<QualifierName UI="Q000187" MajorTopicYN="Y">drug effects</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D007668" MajorTopicYN="N">Kidney</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D008099" MajorTopicYN="N">Liver</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D009026" MajorTopicYN="N">Mortality</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D012643" MajorTopicYN="N">Selenium</DescriptorName>
<QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D012645" MajorTopicYN="N">Selenomethionine</DescriptorName>
<QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
<QualifierName UI="Q000633" MajorTopicYN="Y">toxicity</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D014018" MajorTopicYN="N">Tissue Distribution</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D014874" MajorTopicYN="N">Water Pollutants, Chemical</DescriptorName>
<QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
<QualifierName UI="Q000633" MajorTopicYN="Y">toxicity</QualifierName>
</MeshHeading>
</MeshHeadingList>
<KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Green and white sturgeon</Keyword>
<Keyword MajorTopicYN="N">Growth performance</Keyword>
<Keyword MajorTopicYN="N">Histopathology</Keyword>
<Keyword MajorTopicYN="N">Selenium toxicity</Keyword>
<Keyword MajorTopicYN="N">Selenomethionine</Keyword>
<Keyword MajorTopicYN="N">Tissue burden</Keyword>
</KeywordList>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="received"><Year>2013</Year>
<Month>10</Month>
<Day>14</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="revised"><Year>2013</Year>
<Month>12</Month>
<Day>27</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="accepted"><Year>2013</Year>
<Month>12</Month>
<Day>29</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="entrez"><Year>2014</Year>
<Month>1</Month>
<Day>29</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed"><Year>2014</Year>
<Month>1</Month>
<Day>29</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline"><Year>2014</Year>
<Month>4</Month>
<Day>26</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
</History>
<PublicationStatus>ppublish</PublicationStatus>
<ArticleIdList><ArticleId IdType="pubmed">24468837</ArticleId>
<ArticleId IdType="pii">S0166-445X(13)00380-9</ArticleId>
<ArticleId IdType="doi">10.1016/j.aquatox.2013.12.030</ArticleId>
</ArticleIdList>
</PubmedData>
</pubmed>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Eau/explor/EsturgeonV1/Data/PubMed/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000204 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Corpus/biblio.hfd -nk 000204 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Eau |area= EsturgeonV1 |flux= PubMed |étape= Corpus |type= RBID |clé= pubmed:24468837 |texte= Effect of dietary selenomethionine on growth performance, tissue burden, and histopathology in green and white sturgeon. }}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Corpus/RBID.i -Sk "pubmed:24468837" \ | HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Corpus/biblio.hfd \ | NlmPubMed2Wicri -a EsturgeonV1
This area was generated with Dilib version V0.6.27. |