Novel BAP degradation pathway during adventitious caulogenesis in Pinus pinea L. cotyledons

نویسندگان

  • Ondrej Novak
  • Candela Cuesta
  • Karel Dolezal
  • Lucie Szucova
  • Lukas Spichal
  • Belen Fernandez
  • Ana Rodriguez
  • Miroslav Strnad
چکیده

Background Cytokinins (CKs) are a group of phytohormones which probably regulate the growth, development, and metabolism of all plants. The aromatic CK benzyladenine (BA) has been widely applied in in vitro culture for inducing shoot organogenesis. Our study of endogenous cytokinin profiles during the caulogenic process based on mature cotyledons of stone pine (Pinus pinea L.) showed a novel metabolic pathway of aromatic cytokinins based on modification of purine skeleton.

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عنوان ژورنال:

دوره 5  شماره 

صفحات  -

تاریخ انتشار 2011