Polyamine metabolism during the cell cycle of synchronized tobacco BY-2 cell line.

Abstract

The time courses of the contents of free, soluble and insoluble polyamine (PA) conjugates, PA biosynthetic and catabolic enzyme activities and mRNA levels of PA biosynthetic genes were monitored during the cell cycle of synchronized tobacco BY-2 cell line (Nicotiana tabacum L. cv. Bright Yellow 2). Progression through the cell cycle was characterized by… (More)
DOI: 10.1016/j.plaphy.2009.02.014