Resumen de CESTA, a positive regulator of brassinosteroid biosynthesis

Brigitte Poppenberger, Wilfried Rozhon, Mamoona Khan, Sigrid Husar, Gerhard Adam, Christian Luschnig, Shozo Fujioka, Tobias Sieberer

• Brassinosteroids are important plant hormones involved in the regulation of cell elongation, division, differentiation and development. This study identifies CESTA as a basic helix-loop-helix transcription factor that positively regulates brassinosteroid homeostasis.