In plants, the reactive oxygen species (ROS) formed during normal conditions are essential
in regulating several processes, like stomatal physiology, pathogen immunity and …

The NONEXPRESSOR OF PATHOGENESIS-RELATED GENES 1 (NPR1) and related
NPR1-like proteins are a functionally similar, yet surprisingly diverse family of transcription …

Contents I. Introduction 295 II. Evolution of the Plant Vascular System 295 III. Phloem
Development & Differentiation 300 IV. Molecular Mechanisms Underlying Xylem Cell …

Salicylic acid (SA) is a plant hormone that has been described to play an essential role in
the activation and regulation of multiple responses to biotic and to abiotic stresses. In …

For more than 200 years, the plant hormone salicylic acid (SA) has been studied for its
medicinal use in humans. However, its extensive signaling role in plants, particularly in …

Salicylic acid (SA) has been shown to regulate various aspects of growth and development;
it also serves as a critical signal for activating disease resistance in Arabidopsis thaliana and …

Salicylic acid (SA) is an important phytohormone that plays a vital role in a number of
physiological responses, including plant defense. The last two decades have witnessed a …

This study investigates the role of volatile organic compounds in systemic acquired
resistance (SAR), a salicylic acid (SA)-associated, broad-spectrum immune response in …

Salicylic acid (SA) is synthesised by plants in response to challenge by a diverse range of
phytopathogens and is essential to the establishment of both local and systemic-acquired …

Following pathogen infection, activation of systemic acquired resistance (SAR) in uninfected
tissues requires transmission of a signal (s) from the infected tissue via the vasculature …