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19 cze 2018 · The activity of Ca 2+-ATPases and Ca 2+ /H + exchangers (jointly known as Ca 2+-extruding systems) is directly up-regulated by [Ca 2+] cyt, increasing upon [Ca 2+] cyt elevation mediated by ion channels. Calcium-extruding systems are energized by ATP or an ATP-dependent H + gradient.
13 sie 2024 · An Overview of Calcium Signaling Pathway. Ca 2+ signaling, as described above, requires ion buffer, organelle storage, and Ca 2+ protein pumps and channels. The concentration (amplitude) and frequency of Ca 2+ release affect signaling.
Gene expression reveals importance of calcium ion transport for cellular power stations. In order to clarify the role played by MCUs in plant cells, the Münster researchers had to...
30 gru 2023 · Calcium ion (Ca 2+) is a multifaceted signaling molecule that acts as an important second messenger. During the course of evolution, plants and animals have developed Ca 2+ signaling in order to respond against diverse stimuli, to regulate a large number of physiological and developmental pathways.
Calcium Transport Elements in Plants discusses the role of calcium in plant development and stress signaling, the mechanism of Ca2+ homeostasis across plant membranes, and the evolution of Ca2+/cation antiporter (CaCA) superfamily proteins. Additional sections cover genome-wide analysis of Annexins and their roles in plants, the roles of ...
29 cze 2020 · The calcium ion (Ca 2+) is a universal signal in all eukaryotic cells. A fundamental question is how Ca 2+, a simple cation, encodes complex information with high specificity. Extensive...
2 paź 2023 · This review highlights the crucial role of calcium signaling in plant-microbe interactions. Calcium signaling pathways in plants involve the release of calcium ions, transporters, and sensors, which play a critical role in plant responses to microbial pathogens and beneficial microbes.
