Reactive oxygen species signalling in plant stress responses

R Mittler, SI Zandalinas, Y Fichman… - … reviews Molecular cell …, 2022 - nature.com
Reactive oxygen species (ROS) are key signalling molecules that enable cells to rapidly
respond to different stimuli. In plants, ROS play a crucial role in abiotic and biotic stress …

Nanozyme‐Based Regulation of Cellular Metabolism and Their Applications

Y Wang, X Jia, S An, W Yin, J Huang… - Advanced …, 2024 - Wiley Online Library
Metabolism is the sum of the enzyme‐dependent chemical reactions, which produces
energy in catabolic process and synthesizes biomass in anabolic process, exhibiting high …

How to cope with the challenges of environmental stresses in the era of global climate change: An update on ROS stave off in plants

A Singh, S Mehta, S Yadav, G Nagar, R Ghosh… - International Journal of …, 2022 - mdpi.com
With the advent of human civilization and anthropogenic activities in the shade of
urbanization and global climate change, plants are exposed to a complex set of abiotic …

Reactive oxygen species function as signaling molecules in controlling plant development and hormonal responses

RE Martin, AE Postiglione, GK Muday - Current opinion in plant biology, 2022 - Elsevier
Reactive oxygen species (ROS) serve as second messengers in plant signaling pathways to
remodel plant growth and development. New insights into how enzymatic ROS-producing …

Silicon nanoparticles (SiNPs) restore photosynthesis and essential oil content by upgrading enzymatic antioxidant metabolism in lemongrass (Cymbopogon flexuosus …

M Mukarram, MMA Khan, D Kurjak, A Lux… - Frontiers in Plant …, 2023 - frontiersin.org
Lemongrass (Cymbopogon flexuosus) has great relevance considering the substantial
commercial potential of its essential oil. Nevertheless, the increasing soil salinity poses an …

Biorefining waste into nanobiotechnologies can revolutionize sustainable agriculture

X Fu, Z Zheng, Z Sha, H Cao, Q Yuan, H Yu, Q Li - Trends in Biotechnology, 2022 - cell.com
Modern agriculture has evolved technological innovations to sustain crop productivity.
Recent advances in biorefinery technology use crop residue as feedstock, but this raises …

Salt stress-induced chloroplastic hydrogen peroxide stimulates pdTPI sulfenylation and methylglyoxal accumulation

ZW Fu, YR Feng, X Gao, F Ding, JH Li, TT Yuan… - The Plant …, 2023 - academic.oup.com
High salinity, an adverse environmental factor affecting about 20% of irrigated arable land
worldwide, inhibits plant growth and development by causing oxidative stress, damaging …

A mitochondrial pentatricopeptide repeat protein enhances cold tolerance by modulating mitochondrial superoxide in rice

X Zu, L Luo, Z Wang, J Gong, C Yang, Y Wang… - Nature …, 2023 - nature.com
Cold stress affects rice growth and productivity. Defects in the plastid-localized
pseudouridine synthase OsPUS1 affect chloroplast ribosome biogenesis, leading to low …

H2O2, NO, and H2S networks during root development and signalling under physiological and challenging environments: Beneficial or toxic?

S Mukherjee, FJ Corpas - Plant, Cell & Environment, 2023 - Wiley Online Library
Abstract Hydrogen peroxide (H2O2) is a reactive oxygen species (ROS) and a key
modulator of the development and architecture of the root system under physiological and …

Hydrogen sulfide signaling in plants

J Huang, Y Xie - Antioxidants & Redox Signaling, 2023 - liebertpub.com
Significance: Hydrogen sulfide (H2S) is a multitasking potent regulator that facilitates plant
growth, development, and responses to environmental stimuli. Recent Advances: The …