Search Results - "De Angeli, Alexis"

ABA-Induced Stomatal Closure Involves ALMT4, a Phosphorylation-Dependent Vacuolar Anion Channel of Arabidopsis by Eisenach, Cornelia, Martinoia, Enrico

“…Stomatal pores are formed between a pair of guard cells and allow plant uptake of CO2 and water evaporation. Their aperture depends on changes in osmolyte…”
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Anion Channels/Transporters in Plants: From Molecular Bases to Regulatory Networks by Barbier-Brygoo, Hélène, Angeli, Alexis de, Filleur, Sophie, Frachisse, Jean-Marie, Gambale, Franco, Thomine, Sébastien, Wege, Stefanie

“…Anion channels/transporters are key to a wide spectrum of physiological functions in plants, such as osmoregulation, cell signaling, plant nutrition and…”
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Brassica juncea plant cadmium resistance 1 protein (BjPCR1) facilitates the radial transport of calcium in the root by Song, Won-Yong, Choi, Kwan-Sam, Alexis, De Angeli, Martinoia, Enrico, Lee, Youngsook

“…Calcium (Ca) is an important structural component of plant cell walls and an intracellular messenger in plants and animals. Therefore, plants tightly control…”
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Anion Channel Blockage by ATP as a Means for Membranes to Perceive the Energy Status of the Cell by De Angeli, Alexis, Thomine, Sébastien, Frachisse, Jean-Marie

“…ATP harbors three phosphoric groups linked by two highly energetic phospho-anhydride bonds.The exergonic hydrolysis of the phospho-anhydride bonds of ATP can…”
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CLC-mediated anion transport in plant cells by De Angeli, Alexis, Monachello, Dario, Ephritikhine, Geneviève, Frachisse, Jean-Marie, Thomine, Sébastien, Gambale, Franco, Barbier-Brygoo, Hélène

“…Arabidopsis thaliana…”
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Ion Transport at the Vacuole during Stomatal Movements by Eisenach, Cornelia, De Angeli, Alexis

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AtALMT9 is a malate-activated vacuolar chloride channel required for stomatal opening in Arabidopsis by De Angeli, Alexis, Zhang, Jingbo, Meyer, Stefan, Martinoia, Enrico

“…Water deficit strongly affects crop productivity. Plants control water loss and CO 2 uptake by regulating the aperture of the stomatal pores within the leaf…”
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Connecting vacuolar and plasma membrane transport networks by Cubero‐Font, Paloma, De Angeli, Alexis

“…Summary The coordinated control of ion transport across the two major membranes of differentiated plant cells, the plasma and the vacuolar membranes, is…”
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Mechanically-primed voltage-gated proton channels from angiosperm plants by Zhao, Chang, Webster, Parker D., De Angeli, Alexis, Tombola, Francesco

“…Voltage-gated and mechanically-gated ion channels are distinct classes of membrane proteins that conduct ions across gated pores and are turned on by…”
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Dynamic measurement of cytosolic pH and [NO₃⁻] uncovers the role of the vacuolar transporter AtCLCa in cytosolic pH homeostasis by Demes, Elsa, Besse, Laetitia, Cubero-Font, Paloma, Satiat-Jeunemaitre, Béatrice, Thomine, Sébastien, De Angeli, Alexis

“…Ion transporters are key players of cellular processes. The mechanistic properties of ion transporters have been well elucidated by biophysical methods…”
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Vacuolar control of stomatal opening revealed by 3D imaging of the guard cells by Mirasole, Filippo Maria, Nastasi, Sara Paola, Cubero-Font, Paloma, De Angeli, Alexis

“…Land plants regulate their photosynthesis and water transpiration by exchanging gases (CO 2 and H 2 O vapour ) with the atmosphere. These exchanges take place…”
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Malate transport by the vacuolar AtALMT6 channel in guard cells is subject to multiple regulation by Meyer, Stefan, Scholz‐Starke, Joachim, De Angeli, Alexis, Kovermann, Peter, Burla, Bo, Gambale, Franco, Martinoia, Enrico

“…Summary Gas exchange in plants is controlled by guard cells, specialized cells acting as turgor pressure‐driven valves. Malate is one of the major anions…”
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Cytosolic Nucleotides Block and Regulate the Arabidopsis Vacuolar Anion Channel AtALMT9 by Zhang, Jingbo, Martinoia, Enrico, De Angeli, Alexis

“…The aluminum-activated malate transporters (ALMTs) form a membrane protein family exhibiting different physiological roles in plants, varying from conferring…”
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Phosphorylation of the vacuolar anion exchanger AtCLCa is required for the stomatal response to abscisic acid by Wege, Stefanie, De Angeli, Alexis, Droillard, Marie-Jo, Kroniewicz, Laetitia, Merlot, Sylvain, Cornu, David, Gambale, Franco, Martinoia, Enrico, Barbier-Brygoo, Hélène, Thomine, Sébastien, Leonhardt, Nathalie, Filleur, Sophie

“…Eukaryotic anion/proton exchangers of the CLC (chloride channel) family mediate anion fluxes across intracellular membranes. The Arabidopsis thaliana…”
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Redox-dependent modulation of the carrot SV channel by cytosolic pH by Scholz-Starke, Joachim, Angeli, Alexis De, Ferraretto, Cristiana, Paluzzi, Silvio, Gambale, Franco, Carpaneto, Armando

“…Currents mediated by a slow vacuolar (SV) channel were recorded and characterized in vacuoles from cultured carrot cells. The carrot channel shows the typical…”
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Identification of a Probable Pore-Forming Domain in the Multimeric Vacuolar Anion Channel AtALMT9 by Zhang, Jingbo, Baetz, Ulrike, Krügel, Undine, Martinoia, Enrico, De Angeli, Alexis

“…Aluminum-activated malate transporters (ALMTs) form an important family of anion channels involved in fundamental physiological processes in plants. Because of…”
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Modulation of plant TPC channels by polyunsaturated fatty acids by Gutla, Paul Vijay Kanth, Boccaccio, Anna, De Angeli, Alexis, Gambale, Franco, Carpaneto, Armando

“…Polyunsaturated fatty acids (PUFAs) are powerful modulators of several animal ion channels. It is shown here that PUFAs strongly affect the activity of the…”
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ATP Binding to the C Terminus of the Arabidopsis thaliana Nitrate/Proton Antiporter, AtCLCa, Regulates Nitrate Transport into Plant Vacuoles by De Angeli, Alexis, Moran, Oscar, Wege, Stefanie, Filleur, Sophie, Ephritikhine, Geneviève, Thomine, Sébastien, Barbier-Brygoo, Hélène, Gambale, Franco

“…Nitrate, one of the major nitrogen sources for plants, is stored in the vacuole. Nitrate accumulation within the vacuole is primarily mediated by the NO3−/H+…”
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The vacuolar channel VvALMT9 mediates malate and tartrate accumulation in berries of Vitis vinifera by De Angeli, Alexis, Baetz, Ulrike, Francisco, Rita, Zhang, Jingbo, Chaves, Maria Manuela, Regalado, Ana

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Pollen likes sugars: Sucrose-specific transport by AtSWEET13 by De Angeli, Alexis

“…See companion article, "SWEET13 transport of sucrose, but not gibberellin, restores male fertility in Arabidopsis sweet13;14," 10.1073/pnas.2207558119…”
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