Rainer Hedrich

Aug 28, 2024 | nature.com | Meiqi Ding |Shang Yang |Sönke Scherzer |Martin J. Mueller |Rainer Hedrich |Georg Nagel | +2 more

AbstractEarly plant responses to different stress situations often encompass cytosolic Ca2+ increases, plasma membrane depolarization and the generation of reactive oxygen species1,2,3. However, the mechanisms by which these signalling elements are translated into defined physiological outcomes are poorly understood. Here, to study the basis for encoding of specificity in plant signal processing, we used light-gated ion channels (channelrhodopsins).

Feb 3, 2023 | cell.com | Rainer Hedrich |Thomas Muller |Thomas Müller |Irene Marten |Dirk Becker

Ion Channels of Excitable Membranes. Sinauer Associates, 2001The chemical basis for electrical signaling. Nat. Chem. Biol. 2017; 13: 455-463How does voltage open an ion channel?. Annu. Rev. Cell Dev. Biol. 2006; 22: 23-52Cytoplasmic calcium regulates voltage-dependent ion channels in plant vacuoles. Nature. 1987; 329: 833-836Calmodulin regulates the Ca2+-dependent slow-vacuolar ion channel in the tonoplast of Chenopodium rubrum suspension cells. Planta.