Plants are exposed to diverse abiotic stresses like drought, heat, salinity, and high-metal
concentrations at different stages of their life cycle. As protection against stress, plants …

Nitric oxide (NO) plays important roles in diverse physiological processes in plants. NO can
provoke both beneficial and harmful effects, which depend on the concentration and location …

Nitric oxide (NO) has now gained significant place in plant science, mainly due to its
properties (free radical, small size, no charge, short-lived, and highly diffusible across …

Plant production in the recent times is facing various kinds of abiotic stress which are
considered as major factors limiting crop productivity worldwide. Radical global climatic and …

Nitric oxide (NO) is a diatomic gaseous molecule, which plays different roles in different
strata of organisms. Discovered as a neurotransmitter in animals, NO has now gained a …

Abiotic stress is one of the main threats affecting crop growth and production. An
understanding of the molecular mechanisms that underpin plant responses against …

It is a well-established fact that nitric oxide (NO) is a multifaceted signaling molecule, which
plays diverse role in organisms. In the past two decades, various pieces of evidence have …

Nitric oxide (NO) is a major signaling biomolecule associated with signal transduction in
plants. The beneficial role of NO in plants, exposed to several abiotic stresses shifted our …

Key message Nitric oxide is a dynamic gaseous molecule involved in signalling, crosstalk
with stress regulators, and plant abiotic-stress responses. It has great exploratory potentials …

Heavy metal (HM) stress is a major hazard, which significantly affects plant growth and
development. In order to confront HM stress, plants directly or indirectly regulate the levels of …