%0 Journal Article %T Spermidine levels are implicated in heavy metal tolerance in a spermidine synthase overexpressing transgenic European pear by exerting antioxidant activities %A Wen, Xiao-Peng %A Ban, Yusuke %A Inoue, Hiromichi %A Matsuda, Narumi %A Moriguchi, Takaya %J Transgenic Research %V 19 %N 1 %P 91-103 %@ 0962-8819 %D 2009-06-20 %I Springer Netherlands %~ DeepDyve