Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America
Identifieur interne : 000E95 ( Istex/Corpus ); précédent : 000E94; suivant : 000E96Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America
Auteurs : K. H. Blacklidge ; C. A. BidwellSource :
- Journal of Heredity [ 0022-1503 ] ; 1993-11.
Abstract
The order Acipenseriformes comprises more than 20 species of sturgeons and two species of paddlefish worldwide. Extant Acipenseriformes are important in the study of evolutionary mechanisms and are potentially valuable in commercial aquaculture. The genome size in seven of the eight North American Acipenseriformes was determined by quantifying the DNA in erythrocytes using flow cytometry. Genome size ranged from 4.6 to 13.1 picograms. Three distinct groupings of genome size occur in an approximately 1:2:3 ratio, indicating ploidy differences between groups. Species with the smallest genomes are considered tetraploids of some ancestral fish and, therefore, 4C. Our study supports the conclusion that the intermediate genome size consists of octaploid (8C)-derived species and the largest genome is a dodecaploid (12C)-derived species. Spontaneous triploids (3N) of the lake sturgeon, Acipenser fulvescens, and the Gulf of Mexico sturgeon, A. oxyrhynchus desotoi, indicate that polyploidization mechanisms continue in the Acipenseriformes today. The mean genome size of white sturgeon, A. transmontanus, from Idaho was found to be significantly smaller (P <.05) than that of white sturgeon from California and Washington.
Url:
DOI: 10.1093/oxfordjournals.jhered.a111367
Links to Exploration step
ISTEX:5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America</title><author><name sortKey="Blacklidge, K H" sort="Blacklidge, K H" uniqKey="Blacklidge K" first="K. H." last="Blacklidge">K. H. Blacklidge</name><affiliation><mods:affiliation>Department of Animal Sciences, Purdue University, West Lafayette, IN 47907</mods:affiliation></affiliation></author><author><name sortKey="Bidwell, C A" sort="Bidwell, C A" uniqKey="Bidwell C" first="C. A." last="Bidwell">C. A. Bidwell</name><affiliation><mods:affiliation>Department of Animal Sciences, Purdue University, West Lafayette, IN 47907</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98</idno><date when="1993" year="1993">1993</date><idno type="doi">10.1093/oxfordjournals.jhered.a111367</idno><idno type="url">https://api.istex.fr/document/5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000E95</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000E95</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a">Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America</title><author><name sortKey="Blacklidge, K H" sort="Blacklidge, K H" uniqKey="Blacklidge K" first="K. H." last="Blacklidge">K. H. Blacklidge</name><affiliation><mods:affiliation>Department of Animal Sciences, Purdue University, West Lafayette, IN 47907</mods:affiliation></affiliation></author><author><name sortKey="Bidwell, C A" sort="Bidwell, C A" uniqKey="Bidwell C" first="C. A." last="Bidwell">C. A. Bidwell</name><affiliation><mods:affiliation>Department of Animal Sciences, Purdue University, West Lafayette, IN 47907</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Journal of Heredity</title><idno type="ISSN">0022-1503</idno><idno type="eISSN">1465-7333</idno><imprint><publisher>Oxford University Press</publisher><date type="published" when="1993-11">1993-11</date><biblScope unit="volume">84</biblScope><biblScope unit="issue">6</biblScope><biblScope unit="page" from="427">427</biblScope><biblScope unit="page" to="430">430</biblScope></imprint><idno type="ISSN">0022-1503</idno></series><idno type="istex">5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98</idno><idno type="DOI">10.1093/oxfordjournals.jhered.a111367</idno><idno type="ArticleID">84.6.427</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0022-1503</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract">The order Acipenseriformes comprises more than 20 species of sturgeons and two species of paddlefish worldwide. Extant Acipenseriformes are important in the study of evolutionary mechanisms and are potentially valuable in commercial aquaculture. The genome size in seven of the eight North American Acipenseriformes was determined by quantifying the DNA in erythrocytes using flow cytometry. Genome size ranged from 4.6 to 13.1 picograms. Three distinct groupings of genome size occur in an approximately 1:2:3 ratio, indicating ploidy differences between groups. Species with the smallest genomes are considered tetraploids of some ancestral fish and, therefore, 4C. Our study supports the conclusion that the intermediate genome size consists of octaploid (8C)-derived species and the largest genome is a dodecaploid (12C)-derived species. Spontaneous triploids (3N) of the lake sturgeon, Acipenser fulvescens, and the Gulf of Mexico sturgeon, A. oxyrhynchus desotoi, indicate that polyploidization mechanisms continue in the Acipenseriformes today. The mean genome size of white sturgeon, A. transmontanus, from Idaho was found to be significantly smaller (P <.05) than that of white sturgeon from California and Washington.</div></front></TEI><istex><corpusName>oup</corpusName><author><json:item><name>K. H. Blacklidge</name><affiliations><json:string>Department of Animal Sciences, Purdue University, West Lafayette, IN 47907</json:string></affiliations></json:item><json:item><name>C. A. Bidwell</name><affiliations><json:string>Department of Animal Sciences, Purdue University, West Lafayette, IN 47907</json:string></affiliations></json:item></author><subject><json:item><value>Articles</value></json:item></subject><articleId><json:string>84.6.427</json:string></articleId><language><json:string>unknown</json:string></language><originalGenre><json:string>research-article</json:string></originalGenre><abstract>The order Acipenseriformes comprises more than 20 species of sturgeons and two species of paddlefish worldwide. Extant Acipenseriformes are important in the study of evolutionary mechanisms and are potentially valuable in commercial aquaculture. The genome size in seven of the eight North American Acipenseriformes was determined by quantifying the DNA in erythrocytes using flow cytometry. Genome size ranged from 4.6 to 13.1 picograms. Three distinct groupings of genome size occur in an approximately 1:2:3 ratio, indicating ploidy differences between groups. Species with the smallest genomes are considered tetraploids of some ancestral fish and, therefore, 4C. Our study supports the conclusion that the intermediate genome size consists of octaploid (8C)-derived species and the largest genome is a dodecaploid (12C)-derived species. Spontaneous triploids (3N) of the lake sturgeon, Acipenser fulvescens, and the Gulf of Mexico sturgeon, A. oxyrhynchus desotoi, indicate that polyploidization mechanisms continue in the Acipenseriformes today. The mean genome size of white sturgeon, A. transmontanus, from Idaho was found to be significantly smaller (P >.05) than that of white sturgeon from California and Washington.</abstract><qualityIndicators><score>7.307</score><pdfVersion>1.2</pdfVersion><pdfPageSize>610 x 802 pts</pdfPageSize><refBibsNative>false</refBibsNative><keywordCount>1</keywordCount><abstractCharCount>1227</abstractCharCount><pdfWordCount>3219</pdfWordCount><pdfCharCount>20729</pdfCharCount><pdfPageCount>4</pdfPageCount><abstractWordCount>174</abstractWordCount></qualityIndicators><title>Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America</title><genre><json:string>research-article</json:string></genre><host><volume>84</volume><publisherId><json:string>jhered</json:string></publisherId><pages><last>430</last><first>427</first></pages><issn><json:string>0022-1503</json:string></issn><issue>6</issue><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><eissn><json:string>1465-7333</json:string></eissn><title>Journal of Heredity</title></host><categories><wos><json:string>science</json:string><json:string>genetics & heredity</json:string></wos><scienceMetrix><json:string>natural sciences</json:string><json:string>biology</json:string><json:string>evolutionary biology</json:string></scienceMetrix></categories><publicationDate>1993</publicationDate><copyrightDate>1993</copyrightDate><doi><json:string>10.1093/oxfordjournals.jhered.a111367</json:string></doi><id>5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98</id><score>0.50841427</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a">Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America</title><respStmt><resp>Références bibliographiques récupérées via GROBID</resp><name resp="ISTEX-API">ISTEX-API (INIST-CNRS)</name></respStmt></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>Oxford University Press</publisher><availability><p>© 1993 The American Genetic Association</p></availability><date>1993</date></publicationStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a">Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America</title><author xml:id="author-1"><persName><forename type="first">K. H.</forename><surname>Blacklidge</surname></persName><affiliation>Department of Animal Sciences, Purdue University, West Lafayette, IN 47907</affiliation></author><author xml:id="author-2"><persName><forename type="first">C. A.</forename><surname>Bidwell</surname></persName><affiliation>Department of Animal Sciences, Purdue University, West Lafayette, IN 47907</affiliation></author></analytic><monogr><title level="j">Journal of Heredity</title><idno type="pISSN">0022-1503</idno><idno type="eISSN">1465-7333</idno><imprint><publisher>Oxford University Press</publisher><date type="published" when="1993-11"></date><biblScope unit="volume">84</biblScope><biblScope unit="issue">6</biblScope><biblScope unit="page" from="427">427</biblScope><biblScope unit="page" to="430">430</biblScope></imprint></monogr><idno type="istex">5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98</idno><idno type="DOI">10.1093/oxfordjournals.jhered.a111367</idno><idno type="ArticleID">84.6.427</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>1993</date></creation><abstract><p>The order Acipenseriformes comprises more than 20 species of sturgeons and two species of paddlefish worldwide. Extant Acipenseriformes are important in the study of evolutionary mechanisms and are potentially valuable in commercial aquaculture. The genome size in seven of the eight North American Acipenseriformes was determined by quantifying the DNA in erythrocytes using flow cytometry. Genome size ranged from 4.6 to 13.1 picograms. Three distinct groupings of genome size occur in an approximately 1:2:3 ratio, indicating ploidy differences between groups. Species with the smallest genomes are considered tetraploids of some ancestral fish and, therefore, 4C. Our study supports the conclusion that the intermediate genome size consists of octaploid (8C)-derived species and the largest genome is a dodecaploid (12C)-derived species. Spontaneous triploids (3N) of the lake sturgeon, Acipenser fulvescens, and the Gulf of Mexico sturgeon, A. oxyrhynchus desotoi, indicate that polyploidization mechanisms continue in the Acipenseriformes today. The mean genome size of white sturgeon, A. transmontanus, from Idaho was found to be significantly smaller (P <.05) than that of white sturgeon from California and Washington.</p></abstract><textClass><keywords scheme="keyword"><list><item><term>Articles</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="1993-11">Published</change><change xml:id="refBibs-istex" who="#ISTEX-API" when="2016-12-22">References added</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="corpus oup" wicri:toSee="no header"><istex:docType PUBLIC="-//NLM//DTD Journal Publishing DTD v2.3 20070202//EN" URI="journalpublishing.dtd" name="istex:docType"></istex:docType><istex:document><article article-type="research-article"><front><journal-meta><journal-id journal-id-type="hwp">jhered</journal-id><journal-id journal-id-type="publisher-id">jhered</journal-id><journal-id journal-id-type="pmc">jhered</journal-id><journal-title>Journal of Heredity</journal-title><issn pub-type="epub">1465-7333</issn><issn pub-type="ppub">0022-1503</issn><publisher><publisher-name>Oxford University Press</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">84.6.427</article-id><article-id pub-id-type="doi">10.1093/oxfordjournals.jhered.a111367</article-id><article-categories><subj-group><subject>Articles</subject></subj-group></article-categories><title-group><article-title>Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America</article-title></title-group><contrib-group><contrib contrib-type="author"><name><surname>Blacklidge</surname><given-names>K. H.</given-names></name></contrib><contrib contrib-type="author"><name><surname>Bidwell</surname><given-names>C. A.</given-names></name></contrib><aff><institution>Department of Animal Sciences, Purdue University</institution> <addr-line>West Lafayette, IN 47907</addr-line></aff></contrib-group><pub-date pub-type="ppub"><month>11</month><year>1993</year></pub-date><volume>84</volume><issue>6</issue><fpage>427</fpage><lpage>430</lpage><copyright-statement>© 1993 The American Genetic Association</copyright-statement><copyright-year>1993</copyright-year><abstract><p>The order Acipenseriformes comprises more than 20 species of sturgeons and two species of paddlefish worldwide. Extant Acipenseriformes are important in the study of evolutionary mechanisms and are potentially valuable in commercial aquaculture. The genome size in seven of the eight North American Acipenseriformes was determined by quantifying the DNA in erythrocytes using flow cytometry. Genome size ranged from 4.6 to 13.1 picograms. Three distinct groupings of genome size occur in an approximately 1:2:3 ratio, indicating ploidy differences between groups. Species with the smallest genomes are considered tetraploids of some ancestral fish and, therefore, 4C. Our study supports the conclusion that the intermediate genome size consists of octaploid (8C)-derived species and the largest genome is a dodecaploid (12C)-derived species. Spontaneous triploids (3N) of the lake sturgeon, <italic>Acipenser fulvescens</italic>, and the Gulf of Mexico sturgeon, A. <italic>oxyrhynchus desotoi</italic>, indicate that polyploidization mechanisms continue in the Acipenseriformes today. The mean genome size of white sturgeon, A. <italic>transmontanus</italic>, from Idaho was found to be significantly smaller (P <.05) than that of white sturgeon from California and Washington.</p></abstract></article-meta></front></article></istex:document></istex:metadataXml><mods version="3.6"><titleInfo><title>Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America</title></titleInfo><titleInfo type="alternative" contentType="CDATA"><title>Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America</title></titleInfo><name type="personal"><namePart type="given">K. H.</namePart><namePart type="family">Blacklidge</namePart><affiliation>Department of Animal Sciences, Purdue University, West Lafayette, IN 47907</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">C. A.</namePart><namePart type="family">Bidwell</namePart><affiliation>Department of Animal Sciences, Purdue University, West Lafayette, IN 47907</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="research-article" displayLabel="research-article"></genre><subject><topic>Articles</topic></subject><originInfo><publisher>Oxford University Press</publisher><dateIssued encoding="w3cdtf">1993-11</dateIssued><copyrightDate encoding="w3cdtf">1993</copyrightDate></originInfo><physicalDescription><internetMediaType>text/html</internetMediaType></physicalDescription><abstract>The order Acipenseriformes comprises more than 20 species of sturgeons and two species of paddlefish worldwide. Extant Acipenseriformes are important in the study of evolutionary mechanisms and are potentially valuable in commercial aquaculture. The genome size in seven of the eight North American Acipenseriformes was determined by quantifying the DNA in erythrocytes using flow cytometry. Genome size ranged from 4.6 to 13.1 picograms. Three distinct groupings of genome size occur in an approximately 1:2:3 ratio, indicating ploidy differences between groups. Species with the smallest genomes are considered tetraploids of some ancestral fish and, therefore, 4C. Our study supports the conclusion that the intermediate genome size consists of octaploid (8C)-derived species and the largest genome is a dodecaploid (12C)-derived species. Spontaneous triploids (3N) of the lake sturgeon, Acipenser fulvescens, and the Gulf of Mexico sturgeon, A. oxyrhynchus desotoi, indicate that polyploidization mechanisms continue in the Acipenseriformes today. The mean genome size of white sturgeon, A. transmontanus, from Idaho was found to be significantly smaller (P <.05) than that of white sturgeon from California and Washington.</abstract><relatedItem type="host"><titleInfo><title>Journal of Heredity</title></titleInfo><genre type="journal">journal</genre><identifier type="ISSN">0022-1503</identifier><identifier type="eISSN">1465-7333</identifier><identifier type="PublisherID">jhered</identifier><identifier type="PublisherID-hwp">jhered</identifier><part><date>1993</date><detail type="volume"><caption>vol.</caption><number>84</number></detail><detail type="issue"><caption>no.</caption><number>6</number></detail><extent unit="pages"><start>427</start><end>430</end></extent></part></relatedItem><identifier type="istex">5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98</identifier><identifier type="DOI">10.1093/oxfordjournals.jhered.a111367</identifier><identifier type="ArticleID">84.6.427</identifier><accessCondition type="use and reproduction" contentType="copyright">© 1993 The American Genetic Association</accessCondition><recordInfo><recordContentSource>OUP</recordContentSource></recordInfo></mods></metadata><annexes><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98/annexes/pdf</uri></json:item></annexes><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Eau/explor/EsturgeonV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000E95 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 000E95 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Eau
|area= EsturgeonV1
|flux= Istex
|étape= Corpus
|type= RBID
|clé= ISTEX:5C00A8F7E4C48287B8BD9F273E5CD021AAA23C98
|texte= Three Ploidy Levels Indicated by Genome Quantification in Acipenseriformes of North America
}}
| This area was generated with Dilib version V0.6.27. |  |