Climate change-induced abiotic stress results in crop yield and production losses. These
stresses result in changes at the physiological and molecular level that affect the …

Traditionally, reactive oxygen intermediates (ROIs) were considered to be toxic by-products
of aerobic metabolism, which were disposed of using antioxidants. However, in recent years …

As sessile organisms, plants have evolved mechanisms that allow them to adapt and survive
periods of drought stress. One of the inevitable consequences of drought stress is enhanced …

Active oxygen species (AOS) are involved in various aspects of seed physiology. Their
generation, which occurs during seed desiccation, germination and ageing, may lead to …

Even under optimal conditions, many metabolic processes, including the chloroplastic,
mitochondrial, and plasma membrane‐linked electron transport systems of higher plants …

Hydrogen peroxide (H2O2) belongs to the reactive oxygen species (ROS), known as
oxidants that can react with various cellular targets thereby causing cell damage or even cell …

It is now clear that hydrogen peroxide (H 2 O 2) and nitric oxide (NO) function as signalling
molecules in plants. A wide range of abiotic and biotic stresses results in H 2 O 2 generation …

Recent biochemical and genetic studies confirm that hydrogen peroxide is a signalling
molecule in plants that mediates responses to abiotic and biotic stresses. Signalling roles for …

As an unfortunate consequence of aerobic life, active oxygen species (AOS) are formed by
partial reduction of molecular oxygen. Plants possess a complex battery of enzymatic and …

Mitogen-activated protein kinase cascade is evolutionarily conserved signal transduction
module involved in transducing extracellular signals to the nucleus for appropriate cellular …