Reactive oxygen species and antioxidant defense in plants under abiotic stress: Revisiting the crucial role of a universal defense regulator

M Hasanuzzaman, MHMB Bhuyan, F Zulfiqar, A Raza… - Antioxidants, 2020 - mdpi.com
Global climate change and associated adverse abiotic stress conditions, such as drought,
salinity, heavy metals, waterlogging, extreme temperatures, oxygen deprivation, etc., greatly …

Cadmium phytotoxicity, tolerance, and advanced remediation approaches in agricultural soils; a comprehensive review

U Zulfiqar, W Jiang, W **ukang, S Hussain… - Frontiers in Plant …, 2022 - frontiersin.org
Cadmium (Cd) is a major environmental contaminant due to its widespread industrial use.
Cd contamination of soil and water is rather classical but has emerged as a recent problem …

Antioxidant enzymes regulation in plants in reference to reactive oxygen species (ROS) and reactive nitrogen species (RNS)

D Kapoor, S Singh, V Kumar, R Romero, R Prasad… - Plant gene, 2019 - Elsevier
Reactive oxygen species (ROS) are generated in the plants during cellular metabolism. But
extreme environmental conditions like drought, salinity or floods etc. lead to an enhanced …

Insight into the role of PGPR in sustainable agriculture and environment

P Mohanty, PK Singh, D Chakraborty… - … in Sustainable Food …, 2021 - frontiersin.org
A multitude of roles is played by microbes in food and agriculture that include nutrient
cycling and management, organic matter decomposition and fermentation. Plant growth …

Hydrogen peroxide priming modulates abiotic oxidative stress tolerance: insights from ROS detoxification and scavenging

MA Hossain, S Bhattacharjee, SM Armin… - Frontiers in plant …, 2015 - frontiersin.org
Plants are constantly challenged by various abiotic stresses that negatively affect growth
and productivity worldwide. During the course of their evolution, plants have developed …

Abiotic stress tolerance in plants: myriad roles of ascorbate peroxidase

S Pandey, D Fartyal, A Agarwal, T Shukla… - Frontiers in plant …, 2017 - frontiersin.org
One of the most significant manifestations of environmental stress in plants is the increased
production of Reactive Oxygen Species (ROS). These ROS, if allowed to accumulate …

Reactive oxygen species (ROS): beneficial companions of plants' developmental processes

R Singh, S Singh, P Parihar, RK Mishra… - Frontiers in plant …, 2016 - frontiersin.org
Reactive oxygen species (ROS) are generated inevitably in the redox reactions of plants,
including respiration and photosynthesis. In earlier studies, ROS were considered as toxic …

Hydrogen peroxide signaling in plant development and abiotic responses: crosstalk with nitric oxide and calcium

L Niu, W Liao - Frontiers in plant science, 2016 - frontiersin.org
Hydrogen peroxide (H2O2), as a reactive oxygen species, is widely generated in many
biological systems. It has been considered as an important signaling molecule that mediates …

Cross Talk between H2O2 and Interacting Signal Molecules under Plant Stress Response

I Saxena, S Srikanth, Z Chen - Frontiers in plant science, 2016 - frontiersin.org
It is well established that oxidative stress is an important cause of cellular damage. During
stress conditions, plants have evolved regulatory mechanisms to adapt to various …

Genetic engineering of microalgae for enhanced biorefinery capabilities

M Fayyaz, KW Chew, PL Show, TC Ling, IS Ng… - Biotechnology …, 2020 - Elsevier
Microalgae-based bioproducts are in limelight because of their promising future, novel
characteristics, the current situation of population needs, and rising prices of rapidly …