Alterations in pyrimidine nucleotide metabolism as an early signal during the execution of programmed cell death in tobacco BY-2 cells

Changes in pyrimidine metabolism were investigated during programmed cell death (PCD) of tobacco BY-2 cells, induced by a simultaneous increase in the endogenous levels of nitric oxide (NO) and hydrogen peroxide. The de novo synthesis of pyrimidine nucleotides was estimated by following the metaboli...

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Veröffentlicht in:Journal of experimental botany. - 1985. - 55(2004), 408 vom: 12. Dez., Seite 2513-22
1. Verfasser: Stasolla, Claudio (VerfasserIn)
Weitere Verfasser: Loukanina, Natalia, Yeung, Edward C, Thorpe, Trevor A
Format: Aufsatz
Sprache:English
Veröffentlicht: 2004
Zugriff auf das übergeordnete Werk:Journal of experimental botany
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Pyrimidine Nucleotides Dactinomycin 1CC1JFE158 Nitric Oxide 31C4KY9ESH Uracil 56HH86ZVCT Orotic Acid mehr... 61H4T033E5 Hydrogen Peroxide BBX060AN9V Transferases EC 2.- Phosphotransferases (Alcohol Group Acceptor) EC 2.7.1.- Thymidine VC2W18DGKR Uridine WHI7HQ7H85