Search Results - "Thuleau, P."

14-3-3-Regulated Ca2+-dependent protein kinase CPK3 is required for sphingolipid-induced cell death in Arabidopsis by Lachaud, C, Prigent, E, Thuleau, P, Grat, S, Da Silva, D, Brière, C, Mazars, C, Cotelle, V

“…In eukaryotic cells, sphingoid long chain bases (LCBs) such as sphingosine or phytosphingosine (PHS) behave as second messengers involved in various processes…”
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The nucleus together with the cytosol generates patterns of specific cellular calcium signatures in tobacco suspension culture cells by Pauly, N., Knight, M.R., Thuleau, P., Graziana, A., Muto, S., Ranjeva, R., Mazars, C.

“…Plant cell suspension cultures respond to osmotic changes by alterations in levels of free cellular calcium. Using the aequorin recombinant method, we have…”
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Voltage‐dependent calcium‐permeable channels in the plasma membrane of a higher plant cell by Thuleau, P., Ward, J.M., Ranjeva, R., Schroeder, J.I.

“…Numerous biological assays and pharmacological studies on various higher plant tissues have led to the suggestion that voltage‐dependent plasma membrane Ca2+…”
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Recruitment of plasma membrane voltage‐dependent calcium‐permeable channels in carrot cells by Thuleau, P., Moreau, M., Schroeder, J.I., Ranjeva, R.

“…Numerous biological assays and pharmacological studies have led to the suggestion that depolarization‐activated plasma membrane Ca2+ channels play prominent…”
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Solubilized proteins from carrot (Daucus carota L.) membranes bind calcium channel blockers and form calcium-permeable ion channels by Thuleau, P. (Centre National de la Recherche Scientifique, Toulouse, France), Graziana, A, Ranjeva, R, Schroeder, J.I

“…Calcium channels have been suggested to play a major role in the initiation of a large number of signal transduction processes in higher plant cells. However,…”
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A 75-kDa Polypeptide, Located Primarily at the Plasma Membrane of Carrot Cell-Suspension Cultures, is Photoaffinity labeled by the Calcium Channel Blocker LU 49888 by Thuleau, Patrice, Graziana, Annick, Canut, Herve, Ranjeva, Raoul

“…Calcium channel blockers of the phenylalkylamine family bind specifically to membranes and inhibit calcium uptake in carrot protoplast. LU 49888, an azido…”
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The Biochemistry and Pharmacology of Plasma-Membrane Calcium Channels in Plants by Hetherington, A. M., Graziana, A., Mazars, C., Thuleau, P., Ranjeva, R.

“…A review of plasma-membrane calcium channels in higher plants is presented. Data from pharmacological and biochemical studies are used to assess the current…”
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Ca2+ Channels in Higher Plant Cells by Schroeder, Julian I., Thuleau, Patrice

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Control of free calcium in plant cell nuclei by Pauly, N, Knight, M R, Thuleau, P, van der Luit, A H, Moreau, M, Trewavas, A J, Ranjeva, R, Mazars, C

“…Free calcium ions stimulate a huge variety of processes inside the cell, eliciting specific responses that depend on their spatio-temporal concentrations. Here…”
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Cell signalling Control of free calcium in plant cell nuclei by Mazars, Christian, Pauly, Nicolas, Knight, Marc R, Thuleau, Patrice, van der Luit, Arnold H, Moreau, Marc, Trewavas, Anthony J, Ranjeva, Raoul

“…Free calcium ions stimulate a huge variety of processes inside the cell, eliciting specific responses that depend on their spatio-temporal concentrations. Here…”
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14-3-3-regulated Ca(2+)-dependent protein kinase CPK3 is required for sphingolipid-induced cell death in Arabidopsis by Lachaud, C, Prigent, E, Thuleau, P, Grat, S, Da Silva, D, Brière, C, Mazars, C, Cotelle, V

“…In eukaryotic cells, sphingoid long chain bases (LCBs) such as sphingosine or phytosphingosine (PHS) behave as second messengers involved in various processes…”
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Plasma membrane depolarization‐activated calcium channels, stimulated by microtubule‐depolymerizing drugs in wild‐type Arabidopsis thaliana protoplasts, display constitutively large activities and a longer half‐life in ton 2 mutant cells affected in the organization of cortical microtubules by Thion, Laurence, Mazars, Christian, Nacry, Philippe, Bouchez, David, Moreau, Marc, Ranjeva, Raoul, Thuleau, Patrice

“…Summary Depolarization‐activated plasma membrane calcium channels have been suggested to play prominent roles in signal perception and transduction processes…”
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Activation of plasma membrane voltage-dependent calcium-permeable channels by disruption of microtubules in carrot cells by Thion, Laurence, Mazars, Christian, Thuleau, Patrice, Graziana, Annick, Rossignol, Michel, Moreau, Marc, Ranjeva, Raoul

“…Plasma membrane-bound voltage-dependent calcium channels may couple the perception of an initial stimulus to a regulated pathway for calcium influx. The…”
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Recent advances in the regulation of plant calcium channels: evidence for regulation by G-proteins, the cytoskeleton and second messengers by Thuleau, Patrice, Schroeder, Julian I., Ranjeva, Raoul

“…Important aspects of the regulatory properties of plant calcium channels have been discovered during the past few years. These include the control of plasma…”
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Organization of cytoskeleton controls the changes in cytosolic calcium of cold-shocked Nicotiana plumbaginifolia protoplasts by Mazars, Christian, Thion, Laurence, Thuleau, Patrice, Graziana, Annick, Knight, Marc R., Moreau, Marc, Ranjeva, Raoul

“…Using Nicotiana plumbaginifolia constitutively expressing the recombinant bioluminescent calcium indicator, aequorin, it has been previously demonstrated that…”
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Calcium channels in plants - The biochemistry and pharmacology of plasma-membrane calcium channels in plants by Hetherington, A. M., Graziana, A., Mazars, C., Thuleau, P., Ranjeva, R.

“…A review of plasma-membrane calcium channels in higher plants is presented. Data from pharmacological and biochemical studies are used to assess the current…”
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Binding of the phytotoxin zinniol stimulates the entry of calcium into plant protoplasts by Thuleau, P, Graziana, A, Rossignol, M, Kauss, H, Auriol, P, Ranjeva, R

“…Zinniol [1,2-bis(hydroxymethyl)-3-methoxy- 4-methyl-5-(3-methyl-2-butenyloxy)benzene], a toxin produced by fungi of the Alternaria group, causes symptoms in…”
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Basis for the calcium specificity in the plant response to extracellular stimulation by Pauly, N, Graziana, A, Mazars, C, Ranjeva, R, Thuleau, P

“…The Ca2+ cation is fully recognized as an important intracellular second messenger coupling a wide range of extracellular stimuli to characteristic responses…”
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