Chromosomal loci important for cotyledon opening under UV-B in Arabidopsis thaliana
Background: Understanding of the genetic architecture of plant UV-B responses allows extensive targeted testing of candidate genes or regions, along with combinations of those genes, for placement in metabolic or signal transduction pathways. Results: Composite interval mapping and single-marker ana...
| Otros Autores: | , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
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| Acceso en línea: | http://ri.agro.uba.ar/files/download/articulo/2010Conte.pdf LINK AL EDITOR |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
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| 024 | |a 10.1186/1471-2229-10-112 | ||
| 040 | |a AR-BaUFA |c AR-BaUFA | ||
| 245 | 1 | 0 | |a Chromosomal loci important for cotyledon opening under UV-B in Arabidopsis thaliana |
| 520 | |a Background: Understanding of the genetic architecture of plant UV-B responses allows extensive targeted testing of candidate genes or regions, along with combinations of those genes, for placement in metabolic or signal transduction pathways. Results: Composite interval mapping and single-marker analysis methods were used to identify significant loci for cotyledon opening under UV-B in four sets of recombinant inbred lines. In addition, loci important for canalization [stability] of cotyledon opening were detected in two mapping populations. One candidate locus contained the gene HY5. Mutant analysis demonstrated that HY5 was required for UV-B-specific cotyledon opening. Conclusions: Structured mapping populations provide key information on the degree of complexity in the genetic control of UV-B-induced cotyledon opening in Arabidopsis. The loci identified using quantitative trait analysis methods are useful for follow-up testing of candidate genes. | ||
| 653 | 0 | |a ARABIDOPSIS | |
| 653 | 0 | |a ARABIDOPSIS THALIANA | |
| 700 | 1 | |9 70031 |a Conte, Mariana | |
| 700 | 1 | |a de Simone, Silvia |9 70033 | |
| 700 | 1 | |9 515 |a Simmons, Susan J. | |
| 700 | 1 | |9 672 |a Ballaré, Carlos Luis | |
| 700 | 1 | |9 69988 |a Stapleton, Ann E. | |
| 773 | |t BMC Plant Biology |g Vol.10 (2010), p.1-13 | ||
| 856 | |u http://ri.agro.uba.ar/files/download/articulo/2010Conte.pdf |i En internet |q application/pdf |f 2010Conte |x MIGRADOS2018 | ||
| 856 | |u http://www.biomedcentral.com/ |x MIGRADOS2018 |z LINK AL EDITOR | ||
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| 900 | |a ^tChromosomal loci important for cotyledon opening under UV-B in Arabidopsis thaliana | ||
| 900 | |a ^aConte^bM. | ||
| 900 | |a ^aDe Simone^bS. | ||
| 900 | |a ^aSimmons^bS.J. | ||
| 900 | |a ^aBallaré^bC.L. | ||
| 900 | |a ^aStapleton^bA.E. | ||
| 900 | |a ^aConte^bM. | ||
| 900 | |a ^aDe Simone^bS. | ||
| 900 | |a ^aSimmons^bS. J. | ||
| 900 | |a ^aBallaré^bC. L. | ||
| 900 | |a ^aStapleton^bA. E. | ||
| 900 | |a ^aConte^bM.^tInstituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura, Consejo Nacional de Investigaciones CientÃficas y Tecnicas and Universidad de Buenos Aires, C1417 DSE Buenos Aires, Argentina | ||
| 900 | |a ^ade Simone^bS.^tDepartment of Mathematics and Statistics, University of North Carolina at Wilmington, Wilmington, NC 28403, United States | ||
| 900 | |a ^aSimmons^bS.J.^tDepartment of Biology and Marine Biology, University of North Carolina at Wilmington, Wilmington, NC 28403, United States | ||
| 900 | |a ^aBallaré^bC.L. | ||
| 900 | |a ^aStapleton^bA.E. | ||
| 900 | |a ^tBMC Plant Biology^cBMC Plant Biol. | ||
| 900 | |a en | ||
| 900 | |a 10:112 | ||
| 900 | |a ^i | ||
| 900 | |a Vol. 10 | ||
| 900 | |a ARABIDOPSIS | ||
| 900 | |a ARABIDOPSIS THALIANA | ||
| 900 | |a Background: Understanding of the genetic architecture of plant UV-B responses allows extensive targeted testing of candidate genes or regions, along with combinations of those genes, for placement in metabolic or signal transduction pathways. Results: Composite interval mapping and single-marker analysis methods were used to identify significant loci for cotyledon opening under UV-B in four sets of recombinant inbred lines. In addition, loci important for canalization [stability] of cotyledon opening were detected in two mapping populations. One candidate locus contained the gene HY5. Mutant analysis demonstrated that HY5 was required for UV-B-specific cotyledon opening. Conclusions: Structured mapping populations provide key information on the degree of complexity in the genetic control of UV-B-induced cotyledon opening in Arabidopsis. The loci identified using quantitative trait analysis methods are useful for follow-up testing of candidate genes. | ||
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| 900 | |a 2010Conte.pdf | ||
| 900 | |a http://www.biomedcentral.com/ | ||
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