A Review on Polyamines and Biotic Stresses in Plants

Abstract

The biotic stresses are one of the main causes to the loss of crops, and their development, growth and productivity in the environment. Polyamines are positively charge compounds that have active potential power to DNA, RNA and protein (negative charge compounds), are exist in all living life for their low molecular weight and smallness. Naturally occurring polyamines are involved biotic stress response especially different plants disease and contribute the survival of plant in environment. They contribute a lot of different biological functions, such as controlling the cell cycle, protecting the cell, involve in gene expression, cell signaling replication, transcription, translation and membrane stabilization. This article specially highlights the recent advancement of polyamines in modern plant science research their impact of biotic stress specially the diseases caused by different microorganisms (bacteria, fungus) and creature systems.