Functional and Structural Changes in Senescing Populus deltoides (Bartr.) Chloroplasts.
Identifieur interne : 004F09 ( Main/Exploration ); précédent : 004F08; suivant : 004F10Functional and Structural Changes in Senescing Populus deltoides (Bartr.) Chloroplasts.
Auteurs : R. Hernández-Gil [États-Unis] ; M. SchaedleSource :
- Plant physiology [ 0032-0889 ] ; 1973.
Abstract
Chloroplasts isolated from Populus deltoides leaves were used to study age-dependent changes in the rate of cyclic photophosphorylation. Single leaves were used to measure CO(2) fixation by leaf discs, chlorophyll concentration, and ATP synthesis. The ability of chloroplasts to synthesize ATP diminished steadily from the time of full leaf expansion, regardless whether the results are expressed on a leaf area or chlorophyll basis. This decline in the rates of ATP synthesis was paralleled by the decline in the rate of CO(2) fixation. The results suggest that the efficiency of the membrane-bound ATP synthesizing system declines with age.
DOI: 10.1104/pp.51.2.245
PubMed: 16658309
PubMed Central: PMC366244
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Functional and Structural Changes in Senescing Populus deltoides (Bartr.) Chloroplasts.</title><author><name sortKey="Hernandez Gil, R" sort="Hernandez Gil, R" uniqKey="Hernandez Gil R" first="R" last="Hernández-Gil">R. Hernández-Gil</name><affiliation wicri:level="2"><nlm:affiliation>Department of Forest Botany and Pathology, State University of New York College of Environmental Science and Forestry, Syracuse, New York 13210.</nlm:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Forest Botany and Pathology, State University of New York College of Environmental Science and Forestry, Syracuse</wicri:cityArea></affiliation></author><author><name sortKey="Schaedle, M" sort="Schaedle, M" uniqKey="Schaedle M" first="M" last="Schaedle">M. Schaedle</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="1973">1973</date><idno type="RBID">pubmed:16658309</idno><idno type="pmid">16658309</idno><idno type="pmc">PMC366244</idno><idno type="doi">10.1104/pp.51.2.245</idno><idno type="wicri:Area/Main/Corpus">004F12</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">004F12</idno><idno type="wicri:Area/Main/Curation">004F12</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">004F12</idno><idno type="wicri:Area/Main/Exploration">004F12</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Functional and Structural Changes in Senescing Populus deltoides (Bartr.) Chloroplasts.</title><author><name sortKey="Hernandez Gil, R" sort="Hernandez Gil, R" uniqKey="Hernandez Gil R" first="R" last="Hernández-Gil">R. Hernández-Gil</name><affiliation wicri:level="2"><nlm:affiliation>Department of Forest Botany and Pathology, State University of New York College of Environmental Science and Forestry, Syracuse, New York 13210.</nlm:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Forest Botany and Pathology, State University of New York College of Environmental Science and Forestry, Syracuse</wicri:cityArea></affiliation></author><author><name sortKey="Schaedle, M" sort="Schaedle, M" uniqKey="Schaedle M" first="M" last="Schaedle">M. Schaedle</name></author></analytic><series><title level="j">Plant physiology</title><idno type="ISSN">0032-0889</idno><imprint><date when="1973" type="published">1973</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Chloroplasts isolated from Populus deltoides leaves were used to study age-dependent changes in the rate of cyclic photophosphorylation. Single leaves were used to measure CO(2) fixation by leaf discs, chlorophyll concentration, and ATP synthesis. The ability of chloroplasts to synthesize ATP diminished steadily from the time of full leaf expansion, regardless whether the results are expressed on a leaf area or chlorophyll basis. This decline in the rates of ATP synthesis was paralleled by the decline in the rate of CO(2) fixation. The results suggest that the efficiency of the membrane-bound ATP synthesizing system declines with age.</div></front></TEI><pubmed><MedlineCitation Status="PubMed-not-MEDLINE" Owner="NLM"><PMID Version="1">16658309</PMID><DateCompleted><Year>2010</Year><Month>06</Month><Day>29</Day></DateCompleted><DateRevised><Year>2019</Year><Month>05</Month><Day>14</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0032-0889</ISSN><JournalIssue CitedMedium="Print"><Volume>51</Volume><Issue>2</Issue><PubDate><Year>1973</Year><Month>Feb</Month></PubDate></JournalIssue><Title>Plant physiology</Title><ISOAbbreviation>Plant Physiol</ISOAbbreviation></Journal><ArticleTitle>Functional and Structural Changes in Senescing Populus deltoides (Bartr.) Chloroplasts.</ArticleTitle><Pagination><MedlinePgn>245-9</MedlinePgn></Pagination><Abstract><AbstractText>Chloroplasts isolated from Populus deltoides leaves were used to study age-dependent changes in the rate of cyclic photophosphorylation. Single leaves were used to measure CO(2) fixation by leaf discs, chlorophyll concentration, and ATP synthesis. The ability of chloroplasts to synthesize ATP diminished steadily from the time of full leaf expansion, regardless whether the results are expressed on a leaf area or chlorophyll basis. This decline in the rates of ATP synthesis was paralleled by the decline in the rate of CO(2) fixation. The results suggest that the efficiency of the membrane-bound ATP synthesizing system declines with age.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Hernández-Gil</LastName><ForeName>R</ForeName><Initials>R</Initials><AffiliationInfo><Affiliation>Department of Forest Botany and Pathology, State University of New York College of Environmental Science and Forestry, Syracuse, New York 13210.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Schaedle</LastName><ForeName>M</ForeName><Initials>M</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Plant Physiol</MedlineTA><NlmUniqueID>0401224</NlmUniqueID><ISSNLinking>0032-0889</ISSNLinking></MedlineJournalInfo></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>1973</Year><Month>2</Month><Day>1</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>1973</Year><Month>2</Month><Day>1</Day><Hour>0</Hour><Minute>1</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>1973</Year><Month>2</Month><Day>1</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">16658309</ArticleId><ArticleId IdType="pmc">PMC366244</ArticleId><ArticleId IdType="doi">10.1104/pp.51.2.245</ArticleId></ArticleIdList><ReferenceList><Reference><Citation>Proc Natl Acad Sci U S A. 1967 Jun;57(6):1542-9</Citation><ArticleIdList><ArticleId IdType="pubmed">4382379</ArticleId></ArticleIdList></Reference><Reference><Citation>Nature. 1966 Oct 22;212(5060):403-4</Citation><ArticleIdList><ArticleId IdType="pubmed">5970151</ArticleId></ArticleIdList></Reference><Reference><Citation>J Biol Chem. 1957 Dec;229(2):945-52</Citation><ArticleIdList><ArticleId IdType="pubmed">13502355</ArticleId></ArticleIdList></Reference><Reference><Citation>J Cell Biol. 1963 Apr;17:208-12</Citation><ArticleIdList><ArticleId IdType="pubmed">13986422</ArticleId></ArticleIdList></Reference><Reference><Citation>Proc Natl Acad Sci U S A. 1968 Feb;59(2):606-12</Citation><ArticleIdList><ArticleId IdType="pubmed">16591612</ArticleId></ArticleIdList></Reference><Reference><Citation>Plant Physiol. 1972 Sep;50(3):375-7</Citation><ArticleIdList><ArticleId IdType="pubmed">16658177</ArticleId></ArticleIdList></Reference><Reference><Citation>Plant Physiol. 1952 Oct;27(4):685-90</Citation><ArticleIdList><ArticleId IdType="pubmed">16654494</ArticleId></ArticleIdList></Reference><Reference><Citation>Plant Physiol. 1962 Nov;37(6):716-21</Citation><ArticleIdList><ArticleId IdType="pubmed">16655718</ArticleId></ArticleIdList></Reference><Reference><Citation>Plant Physiol. 1967 Nov;42(11):1619-32</Citation><ArticleIdList><ArticleId IdType="pubmed">16656697</ArticleId></ArticleIdList></Reference><Reference><Citation>Plant Physiol. 1972 Jan;49(1):64-71</Citation><ArticleIdList><ArticleId IdType="pubmed">16657898</ArticleId></ArticleIdList></Reference><Reference><Citation>Plant Physiol. 1949 Jan;24(1):1-15</Citation><ArticleIdList><ArticleId IdType="pubmed">16654194</ArticleId></ArticleIdList></Reference></ReferenceList></PubmedData></pubmed><affiliations><list><country><li>États-Unis</li></country><region><li>État de New York</li></region></list><tree><noCountry><name sortKey="Schaedle, M" sort="Schaedle, M" uniqKey="Schaedle M" first="M" last="Schaedle">M. Schaedle</name></noCountry><country name="États-Unis"><region name="État de New York"><name sortKey="Hernandez Gil, R" sort="Hernandez Gil, R" uniqKey="Hernandez Gil R" first="R" last="Hernández-Gil">R. Hernández-Gil</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PoplarV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 004F09 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 004F09 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= PoplarV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:16658309
|texte= Functional and Structural Changes in Senescing Populus deltoides (Bartr.) Chloroplasts.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:16658309" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |