Estudi de la funció del factor de transcripció StNAC103 en el fel·lema
The results obtained in this thesis indicate that StNAC103 promoter activity is induced in tissues undergoing suberin synthesis. Moreover StNAC103 transcript accumulation is concomitant to that of CYP86A33 and takes place after that of FHT. Nonetheless, an increase of the suberin and wax accumulatio...
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| Tipo de recurso: | tesis doctoral |
| Estado: | Versión publicada |
| Fecha de publicación: | 2015 |
| País: | España |
| Institución: | CBUC, CESCA |
| Repositorio: | TDR. Tesis Doctorales en Red |
| OAI Identifier: | oai:www.tdx.cat:10803/668781 |
| Acceso en línea: | http://hdl.handle.net/10803/668781 |
| Access Level: | acceso abierto |
| Palabra clave: | Factors de transcripció Factores de transcripción Transcription factors Suberina Suberin Ceres Ceras Wax Periderm Peridermo Patatera Potato 575 |
| Sumario: | The results obtained in this thesis indicate that StNAC103 promoter activity is induced in tissues undergoing suberin synthesis. Moreover StNAC103 transcript accumulation is concomitant to that of CYP86A33 and takes place after that of FHT. Nonetheless, an increase of the suberin and wax accumulation in the silenced periderms for StNAC103 suggests its role as a repressor in suberin and wax accumulation. Altogether these studies support the hypothesis that there exists a very fine regulation of the suberin and wax synthesis in the periderm, in which StNAC103 plays an important role. |
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