Fait partie de [OMA81]

2008 - 481 p.
p. 445-446

Three genes from the anther-flavonoid pathway are down-regulated in male sterile alloplasmic wheat

Pistón F., Martín A., Barro F.

In this work the subtractive hybridization was used to clone and characterize genes that are differently expressed in two lines of alloplasmic wheat. One line was sterile and the other containing an addition of the chromosome 6HS of Hordeum chilense, fertile. Three genes that coded for key enzymes of the flavonoid pathway were monitored by real time PCR, confirming that the three genes are down-regulated in the sterile line.

Mots-clés    

BLE, CLONE, FLAVONOIDE, GENE, GENETIQUE, HYBRIDATION

Citer cet article    

Pistón F., Martín A., Barro F. Three genes from the anther-flavonoid pathway are down-regulated in male sterile alloplasmic wheat. In : Molina-Cano J.L. (ed.), Christou P. (ed.), Graner A. (ed.), Hammer K. (ed.), Jouve N. (ed.), Keller B. (ed.), Lasa J.M. (ed.), Powell W. (ed.), Royo C. (ed.), Shewry P. (ed.), Stanca A.M. (ed.). Cereal science and technology for feeding ten billion people: genomics era and beyond. Zaragoza : CIHEAM / IRTA, 2008. p. 445-446. (Options Méditerranéennes : Série A. Séminaires Méditerranéens; n. 81). Meeting of the Eucarpia Cereal Section, 2006/11/13-17, Lleida (Spain). http://om.ciheam.org/om/pdf/a81/00800900.pdf