Differential expression of two types of sucrose synthase-encoding genes in wheat in response to anaerobiosis, cold shock and light

Maraña, Carmen; García Olmedo, Francisco y Carbonero Zalduegui, Pilar (1990). Differential expression of two types of sucrose synthase-encoding genes in wheat in response to anaerobiosis, cold shock and light. "Gene", v. 88 (n. 2); pp. 167-172. ISSN 0378-1119. https://doi.org/10.1016/0378-1119(90)90028-P.

Descripción

Título: Differential expression of two types of sucrose synthase-encoding genes in wheat in response to anaerobiosis, cold shock and light
Autor/es:
  • Maraña, Carmen
  • García Olmedo, Francisco
  • Carbonero Zalduegui, Pilar
Tipo de Documento: Artículo
Título de Revista/Publicación: Gene
Fecha: Abril 1990
Volumen: 88
Materias:
Palabras Clave Informales: Endosperm cDNA clones; specific probes; cereals; gene expression; plant gene regulation; stress response
Escuela: E.T.S.I. Agrónomos (UPM) [antigua denominación]
Departamento: Biotecnologia [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

Texto completo

[img]
Vista Previa
PDF (Document Portable Format) - Se necesita un visor de ficheros PDF, como GSview, Xpdf o Adobe Acrobat Reader
Descargar (264kB) | Vista Previa

Resumen

The expression of two types of sucrose synthase-encoding genes, Ss1 and Ss2, in hexaploid wheat (Triticum aestivum, L.), has been investigated using type-specific probes, corresponding to the 250–270 bp C-terminal portions of the respective cDNA clones. Both types of genes are highly expressed in developing endosperm, where the expression of the Ss2 type slightly precedes in time that of the Ss1 type. Expression of Ss genes is lower in etiolated leaves and in roots than in endosperm. In the first two tissues, the Ss1 mRNA is much more abundant than the Ss2 mRNA, and the Ss1 mRNA level sharply increases in response to anerobiosis and to cold shock (6°C), while the level of Ss2 mRNA is not significantly affected. Upon illumination of etiolated leaves, the Ss1 level mRNA decreases significantly and the Ss2 mRNA level increases.

Más información

ID de Registro: 6045
Identificador DC: http://oa.upm.es/6045/
Identificador OAI: oai:oa.upm.es:6045
Identificador DOI: 10.1016/0378-1119(90)90028-P
URL Oficial: http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6T39-47T857S-2D&_user=885385&_coverDate=04/16/1990&_rdoc=5&_fmt=high&_orig=browse&_origin=browse&_zone=rslt_list_item&_srch=doc-info(%23toc%234941%231990%23999119997%23383735%23FLP%23display%23Volu
Depositado por: Memoria Investigacion
Depositado el: 17 Feb 2011 08:51
Ultima Modificación: 20 Abr 2016 14:41
  • Open Access
  • Open Access
  • Sherpa-Romeo
    Compruebe si la revista anglosajona en la que ha publicado un artículo permite también su publicación en abierto.
  • Dulcinea
    Compruebe si la revista española en la que ha publicado un artículo permite también su publicación en abierto.
  • Recolecta
  • e-ciencia
  • Observatorio I+D+i UPM
  • OpenCourseWare UPM