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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Gázquez, Ayelén | - |
| dc.creator | Beemster, Gerrit T. S. | - |
| dc.date | 2018-06-22T20:20:38Z | - |
| dc.date | 2018-06-22T20:20:38Z | - |
| dc.date | 2017-07 | - |
| dc.date | 2018-06-21T14:19:09Z | - |
| dc.date.accessioned | 2019-04-29T15:31:30Z | - |
| dc.date.available | 2019-04-29T15:31:30Z | - |
| dc.date.issued | 2017-07 | - |
| dc.identifier | Gázquez, Ayelén; Beemster, Gerrit T. S.; What determines organ size differences between species? A meta-analysis of the cellular basis; Wiley Blackwell Publishing, Inc; New Phytologist; 215; 1; 7-2017; 299-308 | - |
| dc.identifier | 0028-646X | - |
| dc.identifier | http://hdl.handle.net/11336/49773 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/295746 | - |
| dc.description | Little is known about how the characteristic differences in organ size between species are regulated. At the cellular level, the size of an organ is strictly regulated by cell division and expansion during its development. We performed a meta-analysis of the growth parameters of roots, and Graminae and eudicotyledonous leaves, to address the question of how quantitative variation in these two processes contributes to size differences across a range of species. We extracted or derived cellular parameters from published kinematic growth analyses. These data were subjected to linear regression analyses to identify the parameters that determine differences in organ growth. Our results demonstrate that, across all species and organs, similar conclusions can be made: cell number rather than cell size determines the final size of plant organs; cell number is determined by meristem size rather than the rate at which cells divide; cells that are small when leaving the meristem compensate by expanding for longer; mature cell size is primarily determined by the duration of cell expansion. These results identify the regulation of the transition from cell division to expansion as the key cellular mechanism targeted by the evolution of organ size. | - |
| dc.description | Fil: Gázquez, Ayelén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús). Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús); Argentina. Universiteit Antwerp; Bélgica | - |
| dc.description | Fil: Beemster, Gerrit T. S.. Universiteit Antwerp; Bélgica | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Wiley Blackwell Publishing, Inc | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1111/nph.14573 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://nph.onlinelibrary.wiley.com/doi/abs/10.1111/nph.14573 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | CELL DIVISION | - |
| dc.subject | CELL EXPANSION | - |
| dc.subject | LEAVES | - |
| dc.subject | META-ANALYSIS | - |
| dc.subject | ORGAN SIZE | - |
| dc.subject | ROOTS | - |
| dc.subject | Otras Ciencias Biológicas | - |
| dc.subject | Ciencias Biológicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | What determines organ size differences between species? A meta-analysis of the cellular basis | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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