Disintegration of chloroplasts during zygote formation in Spirogyra verruculosa
Identifieur interne : 001497 ( Istex/Corpus ); précédent : 001496; suivant : 001498Disintegration of chloroplasts during zygote formation in Spirogyra verruculosa
Auteurs : Shigeru OgawaSource :
- The botanical magazine = Shokubutsu-gaku-zasshi [ 0006-808X ] ; 1982-09-01.
Abstract
Abstract: The chloroplast disintegration during zygote maturation inSpirogyra verruculosa was investigated by electron microscopy. In the seven-day-old zygote about half of the chloroplasts commenced to disintegrate and to turn yellow, losing starch grains, and, then, were torn into fragments of various sizes, which had mostly vesiculated thylakoids and plastoglobules increasing in both size and number. At about two weeks after conjugation, in the cytoplasm, electron-dense structures, linear in section, appeared and vacuoles of various sizes developed. Each of the dense linear structures lying around a fragment seemed to form a cavity of crescent shape in section, and these cavities fused mutually into a large one, leading to the separation of the fragment from the bulk of cytoplasm. The vacuoles seemed to be, involved in the sequestration of the fragments by their fusion with the cavities and by the invagination, of tonoplast. The fragments entrapped by the vacuoles were rapidly broken down into the aggregation of residual membrane pieces, plastoglobules, and undigested starch grains. The maintained chloroplasts changed little in structure compared with the chloroplast of the vegetative cell, and were transmitted to the germling. It is suggested that the eliminated chloroplasts are derived exclusively from the male gamete.
Url:
DOI: 10.1007/BF02488537
Links to Exploration step
ISTEX:393EF1C34A092530B5C53749478B84CCD934AD09Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Disintegration of chloroplasts during zygote formation in Spirogyra verruculosa</title><author><name sortKey="Ogawa, Shigeru" sort="Ogawa, Shigeru" uniqKey="Ogawa S" first="Shigeru" last="Ogawa">Shigeru Ogawa</name><affiliation><mods:affiliation>Biological Institute, Faculty of Science, Tohoku University, 980, Sendai</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:393EF1C34A092530B5C53749478B84CCD934AD09</idno><date when="1982" year="1982">1982</date><idno type="doi">10.1007/BF02488537</idno><idno type="url">https://api.istex.fr/document/393EF1C34A092530B5C53749478B84CCD934AD09/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">001497</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Disintegration of chloroplasts during zygote formation in Spirogyra verruculosa</title><author><name sortKey="Ogawa, Shigeru" sort="Ogawa, Shigeru" uniqKey="Ogawa S" first="Shigeru" last="Ogawa">Shigeru Ogawa</name><affiliation><mods:affiliation>Biological Institute, Faculty of Science, Tohoku University, 980, Sendai</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">The botanical magazine = Shokubutsu-gaku-zasshi</title><title level="j" type="sub">Botanical Society of Japan</title><title level="j" type="abbrev">Bot Mag Tokyo</title><idno type="ISSN">0006-808X</idno><idno type="eISSN">1618-0860</idno><imprint><publisher>Springer-Verlag</publisher><pubPlace>Tokyo</pubPlace><date type="published" when="1982-09-01">1982-09-01</date><biblScope unit="volume">95</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="249">249</biblScope><biblScope unit="page" to="260">260</biblScope></imprint><idno type="ISSN">0006-808X</idno></series><idno type="istex">393EF1C34A092530B5C53749478B84CCD934AD09</idno><idno type="DOI">10.1007/BF02488537</idno><idno type="ArticleID">BF02488537</idno><idno type="ArticleID">Art4</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0006-808X</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Abstract: The chloroplast disintegration during zygote maturation inSpirogyra verruculosa was investigated by electron microscopy. In the seven-day-old zygote about half of the chloroplasts commenced to disintegrate and to turn yellow, losing starch grains, and, then, were torn into fragments of various sizes, which had mostly vesiculated thylakoids and plastoglobules increasing in both size and number. At about two weeks after conjugation, in the cytoplasm, electron-dense structures, linear in section, appeared and vacuoles of various sizes developed. Each of the dense linear structures lying around a fragment seemed to form a cavity of crescent shape in section, and these cavities fused mutually into a large one, leading to the separation of the fragment from the bulk of cytoplasm. The vacuoles seemed to be, involved in the sequestration of the fragments by their fusion with the cavities and by the invagination, of tonoplast. The fragments entrapped by the vacuoles were rapidly broken down into the aggregation of residual membrane pieces, plastoglobules, and undigested starch grains. The maintained chloroplasts changed little in structure compared with the chloroplast of the vegetative cell, and were transmitted to the germling. It is suggested that the eliminated chloroplasts are derived exclusively from the male gamete.</div></front></TEI><istex><corpusName>springer</corpusName><author><json:item><name>Shigeru Ogawa</name><affiliations><json:string>Biological Institute, Faculty of Science, Tohoku University, 980, Sendai</json:string></affiliations></json:item></author><articleId><json:string>BF02488537</json:string><json:string>Art4</json:string></articleId><language><json:string>eng</json:string></language><originalGenre><json:string>OriginalPaper</json:string></originalGenre><abstract>Abstract: The chloroplast disintegration during zygote maturation inSpirogyra verruculosa was investigated by electron microscopy. In the seven-day-old zygote about half of the chloroplasts commenced to disintegrate and to turn yellow, losing starch grains, and, then, were torn into fragments of various sizes, which had mostly vesiculated thylakoids and plastoglobules increasing in both size and number. At about two weeks after conjugation, in the cytoplasm, electron-dense structures, linear in section, appeared and vacuoles of various sizes developed. Each of the dense linear structures lying around a fragment seemed to form a cavity of crescent shape in section, and these cavities fused mutually into a large one, leading to the separation of the fragment from the bulk of cytoplasm. The vacuoles seemed to be, involved in the sequestration of the fragments by their fusion with the cavities and by the invagination, of tonoplast. The fragments entrapped by the vacuoles were rapidly broken down into the aggregation of residual membrane pieces, plastoglobules, and undigested starch grains. The maintained chloroplasts changed little in structure compared with the chloroplast of the vegetative cell, and were transmitted to the germling. It is suggested that the eliminated chloroplasts are derived exclusively from the male gamete.</abstract><qualityIndicators><score>6.408</score><pdfVersion>1.3</pdfVersion><pdfPageSize>518.28 x 720 pts</pdfPageSize><refBibsNative>false</refBibsNative><keywordCount>0</keywordCount><abstractCharCount>1345</abstractCharCount><pdfWordCount>4032</pdfWordCount><pdfCharCount>23494</pdfCharCount><pdfPageCount>12</pdfPageCount><abstractWordCount>198</abstractWordCount></qualityIndicators><title>Disintegration of chloroplasts during zygote formation in Spirogyra verruculosa</title><genre><json:string>research-article</json:string></genre><host><volume>95</volume><pages><last>260</last><first>249</first></pages><issn><json:string>0006-808X</json:string></issn><issue>3</issue><subject><json:item><value>Plant Biochemistry</value></json:item><json:item><value>Plant Ecology</value></json:item><json:item><value>Plant Sciences</value></json:item><json:item><value>Plant Physiology</value></json:item></subject><journalId><json:string>10265</json:string></journalId><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><eissn><json:string>1618-0860</json:string></eissn><title>The botanical magazine = Shokubutsu-gaku-zasshi</title><publicationDate>1982</publicationDate><copyrightDate>1982</copyrightDate></host><publicationDate>1982</publicationDate><copyrightDate>1982</copyrightDate><doi><json:string>10.1007/BF02488537</json:string></doi><id>393EF1C34A092530B5C53749478B84CCD934AD09</id><score>0.16832282</score><fulltext><json:item><original>true</original><mimetype>application/pdf</mimetype><extension>pdf</extension><uri>https://api.istex.fr/document/393EF1C34A092530B5C53749478B84CCD934AD09/fulltext/pdf</uri></json:item><json:item><original>false</original><mimetype>application/zip</mimetype><extension>zip</extension><uri>https://api.istex.fr/document/393EF1C34A092530B5C53749478B84CCD934AD09/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/393EF1C34A092530B5C53749478B84CCD934AD09/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">Disintegration of chloroplasts during zygote formation in Spirogyra verruculosa</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>Springer-Verlag</publisher><pubPlace>Tokyo</pubPlace><availability><p>The Botanical Society of Japan, 1982</p></availability><date>1981-09-24</date></publicationStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a" type="main" xml:lang="en">Disintegration of chloroplasts during zygote formation in Spirogyra verruculosa</title><author xml:id="author-1"><persName><forename type="first">Shigeru</forename><surname>Ogawa</surname></persName><affiliation>Biological Institute, Faculty of Science, Tohoku University, 980, Sendai</affiliation></author></analytic><monogr><title level="j">The botanical magazine = Shokubutsu-gaku-zasshi</title><title level="j" type="sub">Botanical Society of Japan</title><title level="j" type="abbrev">Bot Mag Tokyo</title><idno type="journal-ID">10265</idno><idno type="pISSN">0006-808X</idno><idno type="eISSN">1618-0860</idno><idno type="issue-article-count">11</idno><idno type="volume-issue-count">4</idno><imprint><publisher>Springer-Verlag</publisher><pubPlace>Tokyo</pubPlace><date type="published" when="1982-09-01"></date><biblScope unit="volume">95</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="249">249</biblScope><biblScope unit="page" to="260">260</biblScope></imprint></monogr><idno type="istex">393EF1C34A092530B5C53749478B84CCD934AD09</idno><idno type="DOI">10.1007/BF02488537</idno><idno type="ArticleID">BF02488537</idno><idno type="ArticleID">Art4</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>1981-09-24</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>Abstract: The chloroplast disintegration during zygote maturation inSpirogyra verruculosa was investigated by electron microscopy. In the seven-day-old zygote about half of the chloroplasts commenced to disintegrate and to turn yellow, losing starch grains, and, then, were torn into fragments of various sizes, which had mostly vesiculated thylakoids and plastoglobules increasing in both size and number. At about two weeks after conjugation, in the cytoplasm, electron-dense structures, linear in section, appeared and vacuoles of various sizes developed. Each of the dense linear structures lying around a fragment seemed to form a cavity of crescent shape in section, and these cavities fused mutually into a large one, leading to the separation of the fragment from the bulk of cytoplasm. The vacuoles seemed to be, involved in the sequestration of the fragments by their fusion with the cavities and by the invagination, of tonoplast. The fragments entrapped by the vacuoles were rapidly broken down into the aggregation of residual membrane pieces, plastoglobules, and undigested starch grains. The maintained chloroplasts changed little in structure compared with the chloroplast of the vegetative cell, and were transmitted to the germling. It is suggested that the eliminated chloroplasts are derived exclusively from the male gamete.</p></abstract><textClass><keywords scheme="Journal Subject"><list><head>Life Sciences</head><item><term>Plant Biochemistry</term></item><item><term>Plant Ecology</term></item><item><term>Plant Sciences</term></item><item><term>Plant Physiology</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="1981-09-24">Created</change><change when="1982-09-01">Published</change><change xml:id="refBibs-istex" who="#ISTEX-API" when="2016-09-22">References added</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><original>false</original><mimetype>text/plain</mimetype><extension>txt</extension><uri>https://api.istex.fr/document/393EF1C34A092530B5C53749478B84CCD934AD09/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Springer, Publisher found" wicri:toSee="no header"><istex:xmlDeclaration>version="1.0" encoding="UTF-8"</istex:xmlDeclaration><istex:docType PUBLIC="-//Springer-Verlag//DTD A++ V2.4//EN" URI="http://devel.springer.de/A++/V2.4/DTD/A++V2.4.dtd" name="istex:docType"></istex:docType><istex:document><Publisher><PublisherInfo><PublisherName>Springer-Verlag</PublisherName><PublisherLocation>Tokyo</PublisherLocation></PublisherInfo><Journal><JournalInfo JournalProductType="ArchiveJournal" NumberingStyle="Unnumbered"><JournalID>10265</JournalID><JournalPrintISSN>0006-808X</JournalPrintISSN><JournalElectronicISSN>1618-0860</JournalElectronicISSN><JournalTitle>The botanical magazine = Shokubutsu-gaku-zasshi</JournalTitle><JournalSubTitle>Botanical Society of Japan</JournalSubTitle><JournalAbbreviatedTitle>Bot Mag Tokyo</JournalAbbreviatedTitle><JournalSubjectGroup><JournalSubject Type="Primary">Life Sciences</JournalSubject><JournalSubject Type="Secondary">Plant Biochemistry</JournalSubject><JournalSubject Type="Secondary">Plant Ecology</JournalSubject><JournalSubject Type="Secondary">Plant Sciences</JournalSubject><JournalSubject Type="Secondary">Plant Physiology</JournalSubject></JournalSubjectGroup></JournalInfo><Volume><VolumeInfo TocLevels="0" VolumeType="Regular"><VolumeIDStart>95</VolumeIDStart><VolumeIDEnd>95</VolumeIDEnd><VolumeIssueCount>4</VolumeIssueCount></VolumeInfo><Issue IssueType="Regular"><IssueInfo TocLevels="0"><IssueIDStart>3</IssueIDStart><IssueIDEnd>3</IssueIDEnd><IssueArticleCount>11</IssueArticleCount><IssueHistory><CoverDate><Year>1982</Year><Month>9</Month></CoverDate></IssueHistory><IssueCopyright><CopyrightHolderName>The Botanical Society of Japan</CopyrightHolderName><CopyrightYear>1982</CopyrightYear></IssueCopyright></IssueInfo><Article ID="Art4"><ArticleInfo ArticleType="OriginalPaper" ContainsESM="No" Language="En" NumberingStyle="Unnumbered" TocLevels="0"><ArticleID>BF02488537</ArticleID><ArticleDOI>10.1007/BF02488537</ArticleDOI><ArticleSequenceNumber>4</ArticleSequenceNumber><ArticleTitle Language="En">Disintegration of chloroplasts during zygote formation in<Emphasis Type="Italic">Spirogyra verruculosa</Emphasis></ArticleTitle><ArticleFirstPage>249</ArticleFirstPage><ArticleLastPage>260</ArticleLastPage><ArticleHistory><RegistrationDate><Year>2006</Year><Month>8</Month><Day>25</Day></RegistrationDate><Received><Year>1981</Year><Month>9</Month><Day>24</Day></Received></ArticleHistory><ArticleCopyright><CopyrightHolderName>The Botanical Society of Japan</CopyrightHolderName><CopyrightYear>1982</CopyrightYear></ArticleCopyright><ArticleGrants Type="Regular"><MetadataGrant Grant="OpenAccess"></MetadataGrant><AbstractGrant Grant="OpenAccess"></AbstractGrant><BodyPDFGrant Grant="Restricted"></BodyPDFGrant><BodyHTMLGrant Grant="Restricted"></BodyHTMLGrant><BibliographyGrant Grant="Restricted"></BibliographyGrant><ESMGrant Grant="Restricted"></ESMGrant></ArticleGrants><ArticleContext><JournalID>10265</JournalID><VolumeIDStart>95</VolumeIDStart><VolumeIDEnd>95</VolumeIDEnd><IssueIDStart>3</IssueIDStart><IssueIDEnd>3</IssueIDEnd></ArticleContext></ArticleInfo><ArticleHeader><AuthorGroup><Author AffiliationIDS="Aff1"><AuthorName DisplayOrder="Western"><GivenName>Shigeru</GivenName><FamilyName>Ogawa</FamilyName></AuthorName></Author><Affiliation ID="Aff1"><OrgDivision>Biological Institute, Faculty of Science</OrgDivision><OrgName>Tohoku University</OrgName><OrgAddress><Postcode>980</Postcode><City>Sendai</City></OrgAddress></Affiliation></AuthorGroup><Abstract ID="Abs1" Language="En"><Heading>Abstract</Heading><Para>The chloroplast disintegration during zygote maturation in<Emphasis Type="Italic">Spirogyra verruculosa</Emphasis> was investigated by electron microscopy. In the seven-day-old zygote about half of the chloroplasts commenced to disintegrate and to turn yellow, losing starch grains, and, then, were torn into fragments of various sizes, which had mostly vesiculated thylakoids and plastoglobules increasing in both size and number. At about two weeks after conjugation, in the cytoplasm, electron-dense structures, linear in section, appeared and vacuoles of various sizes developed. Each of the dense linear structures lying around a fragment seemed to form a cavity of crescent shape in section, and these cavities fused mutually into a large one, leading to the separation of the fragment from the bulk of cytoplasm. The vacuoles seemed to be, involved in the sequestration of the fragments by their fusion with the cavities and by the invagination, of tonoplast. The fragments entrapped by the vacuoles were rapidly broken down into the aggregation of residual membrane pieces, plastoglobules, and undigested starch grains. The maintained chloroplasts changed little in structure compared with the chloroplast of the vegetative cell, and were transmitted to the germling. It is suggested that the eliminated chloroplasts are derived exclusively from the male gamete.</Para></Abstract><KeywordGroup Language="En"><Heading>Key words</Heading><Keyword>Chloroplast</Keyword><Keyword>Disintegration of chloroplast</Keyword><Keyword><Emphasis Type="Italic">Spirogyra</Emphasis></Keyword><Keyword>Zygote formation</Keyword></KeywordGroup></ArticleHeader><NoBody></NoBody></Article></Issue></Volume></Journal></Publisher></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Disintegration of chloroplasts during zygote formation in Spirogyra verruculosa</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Disintegration of chloroplasts during zygote formation inSpirogyra verruculosa</title></titleInfo><name type="personal"><namePart type="given">Shigeru</namePart><namePart type="family">Ogawa</namePart><affiliation>Biological Institute, Faculty of Science, Tohoku University, 980, Sendai</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="research-article" displayLabel="OriginalPaper"></genre><originInfo><publisher>Springer-Verlag</publisher><place><placeTerm type="text">Tokyo</placeTerm></place><dateCreated encoding="w3cdtf">1981-09-24</dateCreated><dateIssued encoding="w3cdtf">1982-09-01</dateIssued><copyrightDate encoding="w3cdtf">1982</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType></physicalDescription><abstract lang="en">Abstract: The chloroplast disintegration during zygote maturation inSpirogyra verruculosa was investigated by electron microscopy. In the seven-day-old zygote about half of the chloroplasts commenced to disintegrate and to turn yellow, losing starch grains, and, then, were torn into fragments of various sizes, which had mostly vesiculated thylakoids and plastoglobules increasing in both size and number. At about two weeks after conjugation, in the cytoplasm, electron-dense structures, linear in section, appeared and vacuoles of various sizes developed. Each of the dense linear structures lying around a fragment seemed to form a cavity of crescent shape in section, and these cavities fused mutually into a large one, leading to the separation of the fragment from the bulk of cytoplasm. The vacuoles seemed to be, involved in the sequestration of the fragments by their fusion with the cavities and by the invagination, of tonoplast. The fragments entrapped by the vacuoles were rapidly broken down into the aggregation of residual membrane pieces, plastoglobules, and undigested starch grains. The maintained chloroplasts changed little in structure compared with the chloroplast of the vegetative cell, and were transmitted to the germling. It is suggested that the eliminated chloroplasts are derived exclusively from the male gamete.</abstract><relatedItem type="host"><titleInfo><title>The botanical magazine = Shokubutsu-gaku-zasshi</title><subTitle>Botanical Society of Japan</subTitle></titleInfo><titleInfo type="abbreviated"><title>Bot Mag Tokyo</title></titleInfo><genre type="journal" displayLabel="Archive Journal"></genre><originInfo><dateIssued encoding="w3cdtf">1982-09-01</dateIssued><copyrightDate encoding="w3cdtf">1982</copyrightDate></originInfo><subject><genre>Life Sciences</genre><topic>Plant Biochemistry</topic><topic>Plant Ecology</topic><topic>Plant Sciences</topic><topic>Plant Physiology</topic></subject><identifier type="ISSN">0006-808X</identifier><identifier type="eISSN">1618-0860</identifier><identifier type="JournalID">10265</identifier><identifier type="IssueArticleCount">11</identifier><identifier type="VolumeIssueCount">4</identifier><part><date>1982</date><detail type="volume"><number>95</number><caption>vol.</caption></detail><detail type="issue"><number>3</number><caption>no.</caption></detail><extent unit="pages"><start>249</start><end>260</end></extent></part><recordInfo><recordOrigin>The Botanical Society of Japan, 1982</recordOrigin></recordInfo></relatedItem><identifier type="istex">393EF1C34A092530B5C53749478B84CCD934AD09</identifier><identifier type="DOI">10.1007/BF02488537</identifier><identifier type="ArticleID">BF02488537</identifier><identifier type="ArticleID">Art4</identifier><accessCondition type="use and reproduction" contentType="copyright">The Botanical Society of Japan, 1982</accessCondition><recordInfo><recordContentSource>SPRINGER</recordContentSource><recordOrigin>The Botanical Society of Japan, 1982</recordOrigin></recordInfo></mods></metadata><enrichments><istex:refBibTEI uri="https://api.istex.fr/document/393EF1C34A092530B5C53749478B84CCD934AD09/enrichments/refBib"><teiHeader></teiHeader><text><front></front><body></body><back><listBibl><biblStruct xml:id="b0"><monogr><title level="m" type="main">The biology of a species complex in Spirogyra</title><author><persName><forename type="first">Allen</forename></persName></author><author><persName><forename type="first">M</forename><forename type="middle">A</forename></persName></author><imprint><date type="published" when="1958"></date></imprint></monogr></biblStruct><biblStruct xml:id="b1"><analytic><title level="a" type="main">Fine structure of mesophyll cells in senescing leaves of Phaseolus</title><author><persName><forename type="first">Barton</forename></persName></author><author><persName><forename type="first">R</forename></persName></author></analytic><monogr><title level="j">Planta</title><imprint><biblScope unit="volume">71</biblScope><biblScope unit="page">314</biblScope><date type="published" when="1966"></date></imprint></monogr></biblStruct><biblStruct xml:id="b2"><analytic><title level="a" type="main">The ultrastructure of fertilization and zygote formation in the green alga Ulva mutabilis F0yn Autoradiographie evidence for the rapid disintegration of one chloroplast in the zygote of the green alga Ulva mutabilis</title></analytic><monogr><title level="j">J. Cell Sci. J. Cell Sei</title><imprint><biblScope unit="volume">9</biblScope><biblScope unit="issue">12</biblScope><biblScope unit="page" from="621" to="635"></biblScope><date type="published" when="1971"></date></imprint></monogr></biblStruct><biblStruct xml:id="b3"><analytic><title level="a" type="main">Electron and phase-contrast microscopy of sexual reproduction in Chlamydomonas moewusii</title><author><persName><forename type="first">I~</forename><forename type="middle">M</forename><surname>B~ow~</surname></persName></author><author><persName><forename type="first">S</forename><forename type="middle">C</forename><surname>Jo~son</surname></persName></author><author><persName><forename type="first">A~d</forename></persName></author><author><persName><forename type="first">.</forename><forename type="middle">C</forename><surname>Bold</surname></persName></author></analytic><monogr><title level="j">J. Phycol</title><imprint><biblScope unit="volume">4</biblScope><biblScope unit="page" from="100" to="120"></biblScope><date type="published" when="1968"></date></imprint></monogr></biblStruct><biblStruct xml:id="b4"><analytic><title level="a" type="main">Role of methylation in the modification and restriction of chloroplast DNA in Chlamydomonas</title><author><persName><forename type="first">Burton</forename></persName></author><author><persName><forename type="first">W</forename><forename type="middle">G</forename></persName></author><author><persName><forename type="first">C</forename><forename type="middle">T</forename><surname>Gtla</surname></persName></author><author><persName><forename type="first">And</forename><forename type="middle">R</forename><surname>~owy</surname></persName></author><author><persName><surname>Sager</surname></persName></author></analytic><monogr><title level="j">Proc. Nat. Aead. Sci</title><imprint><biblScope unit="volume">76</biblScope><biblScope unit="page" from="1390" to="1394"></biblScope><date type="published" when="1979"></date></imprint></monogr></biblStruct><biblStruct xml:id="b5"><analytic><title level="a" type="main">The fine structure of seneseing cotyledons of cucumber</title><author><persName><forename type="first">Butler</forename></persName></author><author><persName><forename type="first">R</forename></persName></author></analytic><monogr><title level="j">J. Exp. Bot</title><imprint><biblScope unit="volume">18</biblScope><biblScope unit="page" from="535" to="543"></biblScope><date type="published" when="1967"></date></imprint></monogr></biblStruct><biblStruct xml:id="b6"><analytic><title level="a" type="main">Vacuole formation in the actively growing root meristem of barley (Hordeum sativum)</title><author><persName><forename type="first">Buvat</forename></persName></author><author><persName><forename type="first">R</forename><forename type="middle">G Robert</forename><surname>And</surname></persName></author></analytic><monogr><title level="j">Amer. J. Bot</title><imprint><biblScope unit="volume">66</biblScope><biblScope unit="page" from="1219" to="1237"></biblScope><date type="published" when="1979"></date></imprint></monogr></biblStruct><biblStruct xml:id="b7"><analytic><title level="a" type="main">Electron microscopic evidence for chloroplast fusion in zygotes of Chlamydomonas reinhardii Electron microscopy of zygospore formation in Chlamydomonas reinhardii</title><author><persName><forename type="first">T</forename><surname>Cavaliet~-S~i~</surname></persName></author></analytic><monogr><title level="j">Nature Protoplasma</title><imprint><biblScope unit="volume">228</biblScope><biblScope unit="issue">87</biblScope><biblScope unit="page" from="333" to="335"></biblScope><date type="published" when="1970"></date></imprint></monogr></biblStruct><biblStruct xml:id="b8"><analytic><title level="a" type="main">Eine Notiz fiber das Verhalten der ChlorophyllbS~nder in den Zygoten der Spirogyraarten</title><author><persName><forename type="first">V</forename><surname>Cg~iel ] ~vsky</surname></persName></author></analytic><monogr><title level="j">Bot. Ztg</title><imprint><biblScope unit="volume">48</biblScope><biblScope unit="page" from="773" to="780"></biblScope><date type="published" when="1890"></date></imprint></monogr></biblStruct><biblStruct xml:id="b9"><analytic><title level="a" type="main">Some observations on the fine structure of the gametes and zygotes of Acetabularia</title><author><persName><forename type="first">J</forename><forename type="middle">C W</forename><surname>Crawl~u</surname></persName></author></analytic><monogr><title level="j">Planta</title><imprint><biblScope unit="volume">69</biblScope><biblScope unit="page" from="365" to="376"></biblScope><date type="published" when="1966"></date></imprint></monogr></biblStruct><biblStruct xml:id="b10"><analytic><title level="a" type="main">Changes in chloroplast fine structm'e during the autumnal senescence of Betula leaves</title><author><persName><forename type="first">Dodge</forename></persName></author><author><persName><forename type="first">J</forename><forename type="middle">D</forename></persName></author></analytic><monogr><title level="j">Ann. Bot</title><imprint><biblScope unit="volume">34</biblScope><biblScope unit="page" from="817" to="824"></biblScope><date type="published" when="1970"></date></imprint></monogr></biblStruct><biblStruct xml:id="b11"><analytic><title level="a" type="main">Ultrastructure of vacuolar inclusions in root tips</title><author><persName><forename type="first">Fi~era~</forename></persName></author><author><persName><forename type="first">Tla</forename></persName></author></analytic><monogr><title level="j">Protoplasma</title><imprint><biblScope unit="volume">72</biblScope><biblScope unit="page" from="1" to="18"></biblScope><date type="published" when="1971"></date></imprint></monogr></biblStruct><biblStruct xml:id="b12"><analytic><title level="a" type="main">Conjugation in Spirogyra</title><author><persName><forename type="first">Fowke</forename></persName></author><author><persName><forename type="first">N</forename><forename type="middle">~ J D</forename><surname>And</surname></persName></author><author><persName><surname>Pickett-Heaps</surname></persName></author></analytic><monogr><title level="j">J. Phycol</title><imprint><biblScope unit="volume">7</biblScope><biblScope unit="page" from="285" to="294"></biblScope><date type="published" when="1971"></date></imprint></monogr></biblStruct><biblStruct xml:id="b13"><analytic><title level="a" type="main">Ultrastructural and lipid changes associated with the aging of Citrus leaves</title><author><persName><forename type="first">Free~an</forename></persName></author><author><persName><forename type="first">B</forename><forename type="middle">A</forename></persName></author><author><persName><forename type="first">K</forename><surname>Platt-Aloia</surname></persName></author><author><persName><forename type="first">J</forename><forename type="middle">B</forename><surname>Mund Ann</surname></persName></author><author><persName><forename type="first">W</forename><forename type="middle">W</forename><surname>Tgomson</surname></persName></author></analytic><monogr><title level="j">Protoplasma</title><imprint><biblScope unit="volume">94</biblScope><biblScope unit="page" from="221" to="233"></biblScope><date type="published" when="1978"></date></imprint></monogr></biblStruct><biblStruct xml:id="b14"><analytic><title level="a" type="main">Gametes, fertilization and zygote development in Prasiola stipitata Suhr. I. Light microscopy</title><author><persName><forename type="first">Friedmann</forename></persName></author><author><persName><forename type="first">I</forename></persName></author></analytic><monogr><title level="j">Nova Hedwigia</title><imprint><biblScope unit="volume">1</biblScope><biblScope unit="page" from="333" to="344"></biblScope><date type="published" when="1959"></date></imprint></monogr></biblStruct><biblStruct xml:id="b15"><analytic><title level="a" type="main">The behaviour of mitochondria in the zygote of Chlamydomonas reinhardii</title><author><persName><forename type="first">B</forename><surname>Gro ] 3n</surname></persName></author><author><persName><forename type="first">C.-G</forename><forename type="middle">Arnold</forename></persName></author></analytic><monogr><title level="j">Protoplasma</title><imprint><biblScope unit="volume">93</biblScope><biblScope unit="page" from="357" to="361"></biblScope><date type="published" when="1977"></date></imprint></monogr></biblStruct><biblStruct xml:id="b16"><analytic><title level="a" type="main">Light-and electron-microscope studies on the senescence of chloroplasts in Elodea leaf cells</title><author><persName><forename type="first">Ikeda</forename></persName></author><author><persName><forename type="first">T</forename><forename type="middle">U</forename><surname>And I~</surname></persName></author><author><persName><forename type="first">Eda</forename></persName></author></analytic><monogr><title level="j">Bot. Mag. Tokyo</title><imprint><biblScope unit="volume">77</biblScope><biblScope unit="page" from="336" to="341"></biblScope><date type="published" when="1964"></date></imprint></monogr></biblStruct><biblStruct xml:id="b17"><analytic><title level="a" type="main">Nuclear envelope projections from pronuclei of Spirogyra zygotes</title><author><persName><forename type="first">E</forename><forename type="middle">G</forename><surname>Jornan</surname></persName></author></analytic><monogr><title level="j">Protoplasma</title><imprint><biblScope unit="volume">79</biblScope><biblScope unit="page" from="31" to="41"></biblScope><date type="published" when="1974"></date></imprint></monogr></biblStruct><biblStruct xml:id="b18"><analytic><title level="a" type="main">Uber Befruchtung, Reifung und Keimung bei Zygnema</title><author><persName><forename type="first">Kvrssanow</forename></persName></author><author><persName><forename type="first">L</forename></persName></author></analytic><monogr><title level="j">Flora</title><imprint><biblScope unit="volume">104</biblScope><biblScope unit="page" from="65" to="84"></biblScope><date type="published" when="1912"></date></imprint></monogr></biblStruct><biblStruct xml:id="b19"><analytic><title level="a" type="main">Staining of thin sections with lead acetate</title><author><persName><forename type="first">Kvs~ida</forename></persName></author><author><persName><forename type="first">H</forename></persName></author></analytic><monogr><title level="j">J. Electron Microscopy</title><imprint><biblScope unit="volume">15</biblScope><biblScope unit="page" from="93" to="94"></biblScope><date type="published" when="1966"></date></imprint></monogr></biblStruct><biblStruct xml:id="b20"><analytic><title level="a" type="main">Die Plastoglobuli von Spinat, ihre GrSBe und Zusammensetzung wghrend der Chloroplastendegeneration</title><author><persName><forename type="first">Lichtentkaler</forename></persName></author><author><persName><forename type="first">H</forename><forename type="middle">K</forename></persName></author></analytic><monogr><title level="j">Protoplasma</title><imprint><biblScope unit="volume">68</biblScope><biblScope unit="page" from="315" to="326"></biblScope><date type="published" when="1969"></date></imprint></monogr></biblStruct><biblStruct xml:id="b21"><analytic><title level="a" type="main">CytochemicaI studies on GEI~L, provacuoles, and vacuoles in roo~ meristematic cells of Euphorbia</title><author><persName><forename type="first">Mart 'z</forename></persName></author><author><persName><forename type="first">F</forename></persName></author></analytic><monogr><title level="m">Proc. Nat. Acad. Sci</title><meeting>. Nat. Acad. Sci</meeting><imprint><date type="published" when="1978"></date><biblScope unit="page" from="852" to="856"></biblScope></imprint></monogr></biblStruct><biblStruct xml:id="b22"><analytic><title level="a" type="main">Function of lysosomes and lysosomM enzymes in the senescing corolla of the morning glory (Ipomoea purpurea )</title><author><persName><forename type="first">~ [ Atil~</forename></persName></author><author><persName><forename type="first">I ) 15 [.</forename><forename type="middle">F</forename><surname>Ann</surname></persName></author><author><persName><surname>Winj</surname> </persName></author><author><persName><surname>=l</surname></persName></author></analytic><monogr><title level="j">J. Exp. Bot</title><imprint><biblScope unit="volume">22</biblScope><biblScope unit="page" from="759" to="771"></biblScope><date type="published" when="1971"></date></imprint></monogr></biblStruct><biblStruct xml:id="b23"><monogr><title level="m" type="main">Ultrastructure de tbrmations comparables aux vacuoles autophagiques</title><author><persName><forename type="first">Mesquita</forename></persName></author><author><persName><forename type="first">J</forename><forename type="middle">F</forename></persName></author><imprint><date type="published" when="1972"></date></imprint></monogr></biblStruct><biblStruct xml:id="b24"><analytic><title level="a" type="main">Nuclear envelope projections from pronuclei in karyogamy of Spirogyra</title><author><persName><forename type="first">Ooawa</forename></persName></author><author><persName><forename type="first">S</forename></persName></author></analytic><monogr><title level="j">Bot. Mag. Tokyo</title><imprint><biblScope unit="volume">94</biblScope><biblScope unit="page" from="115" to="126"></biblScope><date type="published" when="1981"></date></imprint></monogr></biblStruct><biblStruct xml:id="b25"><analytic><title level="a" type="main">An embedding method of aged Spirogyra zygotes for electron microscopic observation</title></analytic><monogr><title level="j">Sci. Rep. Tohokn Univ. 4th Ser. Biol</title><imprint><biblScope unit="volume">38</biblScope><biblScope unit="page" from="173" to="176"></biblScope><date type="published" when="1982"></date></imprint></monogr></biblStruct><biblStruct xml:id="b26"><analytic><title level="a" type="main">On the origin and development of vacuoles in promeristematic cells of Cystoseira stricta Sauvageau (Phaeophyta, Fncales)</title><author><persName><forename type="first">Legrini</forename><surname>Per</surname></persName></author><author><persName><forename type="first">L</forename></persName></author></analytic><monogr><title level="j">Protoplasma</title><imprint><biblScope unit="volume">101</biblScope><biblScope unit="page" from="89" to="102"></biblScope><date type="published" when="1979"></date></imprint></monogr></biblStruct><biblStruct xml:id="b27"><analytic><title level="a" type="main">Beitr~ge zur Xenntnis der Conjugatcn. 1. Untersuchungen fiber die Desmidiacee Hyalotheca dissiliens Br~b. forma minor</title><author><persName><forename type="first">~otti~off</forename></persName></author><author><persName><forename type="first">H</forename></persName></author></analytic><monogr><title level="j">Planta</title><imprint><biblScope unit="volume">4</biblScope><biblScope unit="page" from="261" to="283"></biblScope><date type="published" when="1927"></date></imprint></monogr></biblStruct><biblStruct xml:id="b28"><analytic><title level="a" type="main">Die Synchronkultur yon Spirogyra</title><author><persName><forename type="first">G</forename><surname>Reic~ar~r</surname></persName></author></analytic><monogr><title level="j">Bcr. dtsch, bot. Gcs</title><imprint><biblScope unit="volume">80</biblScope><biblScope unit="page" from="177" to="186"></biblScope><date type="published" when="1967"></date></imprint></monogr></biblStruct><biblStruct xml:id="b29"><analytic><title level="a" type="main">Methylation of chloroplast DNAs in the life cycle of Chlamydomonas</title><author><persName><forename type="first">H.-D</forename><surname>Royea</surname></persName></author><author><persName><surname>A~d 1~</surname></persName></author><author><persName><surname>Sager</surname></persName></author></analytic><monogr><title level="m">Proc. Nat. Acad. Sci</title><meeting>. Nat. Acad. Sci</meeting><imprint><date type="published" when="1979"></date><biblScope unit="page" from="5794" to="5798"></biblScope></imprint></monogr></biblStruct><biblStruct xml:id="b30"><analytic><title level="a" type="main">Molecular basis of maternal inheritance The mat-1 gene in Chlamydomonas regulates DNA methylation during gametogenesis</title><author><persName><forename type="first">A~d</forename><forename type="middle">D</forename><surname>La~n</surname></persName></author><author><persName><forename type="first">C</forename><surname>Gr~ ] ~ow</surname></persName></author><author><persName><forename type="first">*-~d H</forename><surname>S~o</surname></persName></author></analytic><monogr><title level="m">Proc. Nat. Acad. Sci</title><meeting>. Nat. Acad. Sci</meeting><imprint><date type="published" when="1972"></date><biblScope unit="page" from="2410" to="2413"></biblScope></imprint></monogr></biblStruct><biblStruct xml:id="b31"><analytic><title level="a" type="main">Differential activity of DNA methyltransferase in the life cycle of Chlamydomonas reinhardi</title><author><persName><forename type="first">Sa</forename><surname>No</surname></persName></author><author><persName><forename type="first">H</forename></persName></author><author><persName><forename type="first">C</forename><surname>Grarowy</surname></persName></author><author><persName><surname>And</surname></persName></author></analytic><monogr><title level="m">Proc. Nat. Acad. Sci</title><meeting>. Nat. Acad. Sci</meeting><imprint><date type="published" when="1981"></date><biblScope unit="page" from="3118" to="3122"></biblScope></imprint></monogr></biblStruct><biblStruct xml:id="b32"><analytic><title level="a" type="main">A low-viscosity epoxy resin embedding medium for electron microscopy</title><author><persName><forename type="first">E</forename><surname>Sevnn</surname></persName></author><author><persName><surname>I~</surname></persName></author></analytic><monogr><title level="j">J. Ultrastruct. Res</title><imprint><biblScope unit="volume">26</biblScope><biblScope unit="page" from="31" to="43"></biblScope><date type="published" when="1969"></date></imprint></monogr></biblStruct><biblStruct xml:id="b33"><analytic><title level="a" type="main">A morphologie and genetic study of Gonium pectorale The four-celled species of Gonium</title><author><persName><forename type="first">J</forename><forename type="middle">R</forename><surname>Stem</surname></persName></author></analytic><monogr><title level="j">Amer. J. Bot. Amer. J. Bot</title><imprint><biblScope unit="volume">45</biblScope><biblScope unit="issue">46</biblScope><biblScope unit="page" from="664" to="672366"></biblScope><date type="published" when="1958"></date></imprint></monogr></biblStruct><biblStruct xml:id="b34"><analytic><title level="a" type="main">Electron microscope studies on the morphogenesis of plastids. II, Changes in fine structure and pigment composition of the plastids in autumn leaves of Ginkgo biloba L</title><author><persName><forename type="first">T6ya~a</forename></persName></author><author><persName><forename type="first">S</forename><surname>A~d G</surname></persName></author><author><persName><surname>U~da</surname></persName></author></analytic><monogr><title level="j">Sci. Rep. Tokyo Kyoiku Daigaku Sect. B</title><imprint><biblScope unit="volume">12</biblScope><biblScope unit="page" from="31" to="37"></biblScope><date type="published" when="1965"></date></imprint></monogr></biblStruct><biblStruct xml:id="b35"><analytic><title></title><author><persName><forename type="first">Tr6ndl~</forename></persName></author><author><persName><forename type="first">A</forename></persName></author></analytic><monogr><title level="m">tdber die Kopulation und Keimung yon Spirogym</title><imprint><date type="published" when="1907"></date><biblScope unit="page" from="187" to="216"></biblScope></imprint></monogr></biblStruct><biblStruct xml:id="b36"><analytic><title level="a" type="main">Cytolysomes in long-dormant plant embryo ceils Lysosomal activities of the vacuole in damaged and recovering plant cells Cytological studies in dormancy. II. Pathological aging changes during prolonged dormancy and recovery upon dormaney release</title><author><persName><forename type="first">Villiers</forename></persName></author><author><persName><forename type="first">T</forename><forename type="middle">A</forename></persName></author></analytic><monogr><title level="j">Nature Nature, New Biol. New Phytol</title><imprint><biblScope unit="volume">2143</biblScope><biblScope unit="issue">71</biblScope><biblScope unit="page" from="1356" to="1357"></biblScope><date type="published" when="1967"></date></imprint></monogr></biblStruct></listBibl></back></text></istex:refBibTEI><json:item><type>refBibs</type><uri>https://api.istex.fr/document/393EF1C34A092530B5C53749478B84CCD934AD09/enrichments/refBibs</uri></json:item></enrichments><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Bois/explor/OrangerV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001497 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 001497 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Bois
|area= OrangerV1
|flux= Istex
|étape= Corpus
|type= RBID
|clé= ISTEX:393EF1C34A092530B5C53749478B84CCD934AD09
|texte= Disintegration of chloroplasts during zygote formation in Spirogyra verruculosa
}}
| This area was generated with Dilib version V0.6.25. |  |