The CBL–CIPK calcium signaling network: unified paradigm from 20 years of discoveries

RJ Tang, C Wang, K Li, S Luan - Trends in Plant Science, 2020 - cell.com
Calcium (Ca 2+) serves as an essential nutrient as well as a signaling agent in all
eukaryotes. In plants, calcineurin B-like proteins (CBLs) are a unique group of Ca 2+ …

Regulation of K+ Nutrition in Plants

P Ragel, N Raddatz, EO Leidi, FJ Quintero… - Frontiers in Plant …, 2019 - frontiersin.org
Modern agriculture relies on mineral fertilization. Unlike other major macronutrients,
potassium (K+) is not incorporated into organic matter but remains as soluble ion in the cell …

Potassium control of plant functions: Ecological and agricultural implications

J Sardans, J Peñuelas - Plants, 2021 - mdpi.com
Potassium, mostly as a cation (K+), together with calcium (Ca2+) are the most abundant
inorganic chemicals in plant cellular media, but they are rarely discussed. K+ is not a …

Potassium: A track to develop salinity tolerant plants

S Kumari, H Chhillar, P Chopra, RR Khanna… - Plant Physiology and …, 2021 - Elsevier
Salinity is one of the major constraints to plant growth and development across the globe
that leads to the huge crop productivity loss. Salinity stress causes impairment in plant's …

Modulation of potassium transport to increase abiotic stress tolerance in plants

JM Mulet, R Porcel, L Yenush - Journal of Experimental Botany, 2023 - academic.oup.com
Potassium is the major cation responsible for the maintenance of the ionic environment in
plant cells. Stable potassium homeostasis is indispensable for virtually all cellular functions …

The CBL-Interacting Protein Kinase CIPK23 Regulates HAK5-Mediated High-Affinity K+ Uptake in Arabidopsis Roots

P Ragel, R Ródenas, E García-Martín, Z Andrés… - Plant …, 2015 - academic.oup.com
Plant growth and development requires efficient acquisition of essential elements.
Potassium (K+) is an important macronutrient present in the soil solution at a wide range of …

The role of a potassium transporter OsHAK5 in potassium acquisition and transport from roots to shoots in rice at low potassium supply levels

T Yang, S Zhang, Y Hu, F Wu, Q Hu, G Chen… - Plant …, 2014 - academic.oup.com
In plants, K transporter (KT)/high affinity K transporter (HAK)/K uptake permease (KUP) is the
largest potassium (K) transporter family; however, few of the members have had their …

Rice potassium transporter O s HAK 1 is essential for maintaining potassium‐mediated growth and functions in salt tolerance over low and high potassium …

G Chen, Q Hu, LE Luo, T Yang, S Zhang… - Plant, Cell & …, 2015 - Wiley Online Library
Potassium (K) absorption and translocation in plants rely upon multiple K transporters for
adapting varied K supply and saline conditions. Here, we report the expression patterns and …

Plant survival in a changing environment: the role of nitric oxide in plant responses to abiotic stress

M Simontacchi, A Galatro, F Ramos-Artuso… - Frontiers in plant …, 2015 - frontiersin.org
Nitric oxide in plants may originate endogenously or come from surrounding atmosphere
and soil. Interestingly, this gaseous free radical is far from having a constant level and varies …

Plant HAK/KUP/KT K+ transporters: function and regulation

W Li, G Xu, A Alli, L Yu - Seminars in Cell & Developmental Biology, 2018 - Elsevier
Abstract The HAK/KUP/KT family of potassium (K+) transporters belongs to the amino acid-
polyamine-organocation (APC) superfamily of carriers for secondary active transport and …