Quantitative Plant Biology, Год журнала: 2025, Номер 6

Опубликована: Янв. 1, 2025

Abstract Homeostats are important to control homeostatic conditions. Here, we have analyzed the theoretical basis of their dynamic properties by bringing K homeostat out steady state (i) an electrical stimulus, (ii) external imbalance in + or H gradient (iii) a readjustment transporter activities. The reactions such changes can be divided into short-term response (tens milliseconds), where membrane voltage changed along with concentrations ions that not very abundant cytosol (H and Ca 2+ ), long-term (minutes longer) caused slow concentrations. mechanistic insights its dynamics limited but generalized, providing new perspective on electrical, chemical, hydraulic, pH signaling plants. results presented here also provide background for optogenetic experiments

Язык: Английский