Recent advances in the understanding of polyamine functions during plant development

作者: A. F. Tiburcio , J. L. Campos , X. Figueras , R. T. Besford

DOI: 10.1007/BF00027215

关键词: PolyamineSpermineRNABiochemistrySecond messenger systemProtein biosynthesisSpermidineFunction (biology)RNase PBiology

摘要: Suggested roles for polyamine function, and the evidence these functions, is reviewed. These include membrane stabilization, free radical scavenging, effects on DNA, RNA protein synthesis, activities of RNase, protease other enzymes, interaction with ethylene biosynthesis, second messengers. It concluded that in addition to interacting plant hormones, polyamines are able modulate development through a fundamental mechanism(s) common all living organisms.

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