Plant hormone regulation of abiotic stress responses

R Waadt, CA Seller, PK Hsu, Y Takahashi… - … Reviews Molecular Cell …, 2022 - nature.com
Plant hormones are signalling compounds that regulate crucial aspects of growth,
development and environmental stress responses. Abiotic stresses, such as drought …

Mechanisms of mechanotransduction and physiological roles of PIEZO channels

B Xiao - Nature Reviews Molecular Cell Biology, 2024 - nature.com
Mechanical force is an essential physical element that contributes to the formation and
function of life. The discovery of the evolutionarily conserved PIEZO family, including PIEZO1 …

Calcium signaling mechanisms across kingdoms

S Luan, C Wang - Annual Review of Cell and Developmental …, 2021 - annualreviews.org
Calcium (Ca2+) is a unique mineral that serves as both a nutrient and a signal in all
eukaryotes. To maintain Ca2+ homeostasis for both nutrition and signaling purposes, the …

Ca2+ signaling in plant responses to abiotic stresses

Q Dong, L Wallrad, BO Almutairi… - Journal of integrative …, 2022 - Wiley Online Library
Adverse variations of abiotic environmental cues that deviate from an optimal range impose
stresses to plants. Abiotic stresses severely impede plant physiology and development …

Diffusion and bulk flow of amino acids mediate calcium waves in plants

A Bellandi, D Papp, A Breakspear, J Joyce… - Science …, 2022 - science.org
In plants, a variety of stimuli trigger long-range calcium signals that travel rapidly along the
vasculature to distal tissues via poorly understood mechanisms. Here, we use quantitative …

Calcium signaling in plant immunity: a spatiotemporally controlled symphony

Y Jiang, P Ding - Trends in Plant Science, 2023 - cell.com
Abstract Calcium ions (Ca 2+) are prominent intracellular messengers in all eukaryotic cells.
Recent studies have emphasized the crucial roles of Ca 2+ in plant immunity. Here, we …

Drosophila TMEM63 and mouse TMEM63A are lysosomal mechanosensory ion channels

K Li, Y Guo, Y Wang, R Zhu, W Chen, T Cheng… - Nature cell …, 2024 - nature.com
Cells sense physical forces and convert them into electrical or chemical signals, a process
known as mechanotransduction. Whereas extensive studies focus on mechanotransduction …

Highly specific and non-invasive imaging of Piezo1-dependent activity across scales using GenEPi

S Yaganoglu, K Kalyviotis, C Vagena-Pantoula… - nature …, 2023 - nature.com
Mechanosensing is a ubiquitous process to translate external mechanical stimuli into
biological responses. Piezo1 ion channels are directly gated by mechanical forces and play …

Molecular evolution and functional modification of plant miRNAs with CRISPR

F Deng, F Zeng, Q Shen, A Abbas, J Cheng… - Trends in plant …, 2022 - cell.com
Gene editing using clustered regularly interspaced short palindromic repeat/CRISPR-
associated proteins (CRISPR/Cas) has revolutionized biotechnology and provides genetic …

Yoda1's energetic footprint on Piezo1 channels and its modulation by voltage and temperature

TD Wijerathne, AD Ozkan… - Proceedings of the …, 2022 - National Acad Sciences
Piezo1 channels are essential mechanically activated ion channels in vertebrates. Their
selective activation by the synthetic chemical activator Yoda1 opened new avenues to probe …