Cellular phosphorylation signaling and gene expression in drought stress responses: ABA-dependent and ABA-independent regulatory systems

F Soma, F Takahashi, K Yamaguchi-Shinozaki… - Plants, 2021 - mdpi.com
Drought is a severe and complex abiotic stress that negatively affects plant growth and crop
yields. Numerous genes with various functions are induced in response to drought stress to …

Decoding heavy metal stress signalling in plants: towards improved food security and safety

M Keyster, LA Niekerk, G Basson, M Carelse, O Bakare… - Plants, 2020 - mdpi.com
The mining of heavy metals from the environment leads to an increase in soil pollution,
leading to the uptake of heavy metals into plant tissue. The build-up of toxic metals in plant …

[HTML][HTML] Nitric oxide regulates plant responses to drought, salinity, and heavy metal stress

RBS Nabi, R Tayade, A Hussain, KP Kulkarni… - Environmental and …, 2019 - Elsevier
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 …

Evolution of abscisic acid signaling for stress responses to toxic metals and metalloids

B Hu, F Deng, G Chen, X Chen, W Gao… - Frontiers in plant …, 2020 - frontiersin.org
Toxic heavy metals and metalloids in agricultural ecosystems are crucial factors that limit
global crop productivity and food safety. Industrial toxic heavy metals and metalloids such as …

Vacuolar transporters for cadmium and arsenic in plants and their applications in phytoremediation and crop development

J Zhang, E Martinoia, Y Lee - Plant and Cell Physiology, 2018 - academic.oup.com
Soil contamination by heavy metals and metalloids such as cadmium (Cd) and arsenic (As)
poses a major threat to the environment and to human health. Vacuolar sequestration is one …

Red and blue light function antagonistically to regulate cadmium tolerance by modulating the photosynthesis, antioxidant defense system and Cd uptake in cucumber …

Z Guo, J Lv, H Zhang, C Hu, Y Qin, H Dong… - Journal of Hazardous …, 2022 - Elsevier
Cadmium (Cd) is highly toxic to both plants and humans. Light plays crucial roles in plant
growth, development and stress responses, but how light functions in plant Cd response …

Protein kinase SnRK2. 4 is a key regulator of aquaporins and root hydraulics in Arabidopsis

Z Shahzad, C Tournaire‐Roux, M Canut… - The Plant …, 2024 - Wiley Online Library
Soil water uptake by roots is a key component of plant water homeostasis contributing to
plant growth and survival under ever‐changing environmental conditions. The water …

The multifaceted regulation of SnRK2 kinases

J Maszkowska, KP Szymańska, A Kasztelan… - Cells, 2021 - mdpi.com
SNF1-related kinases 2 (SnRK2s) are central regulators of plant responses to environmental
cues simultaneously playing a pivotal role in the plant development and growth in favorable …

Co-expression network analysis of the transcriptomes of rice roots exposed to various cadmium stresses reveals universal cadmium-responsive genes

M Tan, D Cheng, Y Yang, G Zhang, M Qin, J Chen… - BMC plant biology, 2017 - Springer
Background The migration of cadmium (Cd) from contaminated soil to rice is a cause for
concern. However, the molecular mechanism underlying the response of rice roots to …

The phosphatidic acid paradox: too many actions for one molecule class? Lessons from plants

I Pokotylo, V Kravets, J Martinec, E Ruelland - Progress in Lipid Research, 2018 - Elsevier
Phosphatidic acid (PA) is a simple phospholipid observed in most organisms. PA acts as a
key metabolic intermediate and a second messenger that regulates many cell activities. In …