Plant Leaves/genetics/growth & development

Physiological and transcriptional analyses of developmental stages along sugarcane leaf.

BACKGROUND: Sugarcane is one of the major crops worldwide. It is cultivated in over 100 countries on 22 million ha. The complex genetic architecture and the lack of a complete genomic sequence in sugarcane hamper the adoption of molecular approaches …

Transcription factors regulating leaf senescence in Arabidopsis thaliana.

Senescence is a highly regulated process, eventually leading to cell and tissue disintegration: a physiological process associated with nutrient (e.g. nitrogen) redistribution from leaves to reproductive organs. Senescence is not observed in young …