calcium channels in higher plants
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calcium channels in higher plants

Calcium channels in higher plants - ScienceDirect

2000-5-1  Calcium channels are involved principally in signal transduction. Their opening results in increased cytoplasmic Ca 2+ concentration, and the spatial and temporal variations in this are thought to elicit specific physiological responses to diverse biotic and abiotic stimuli. Calcium-permeable channels have been recorded in the plasma membrane, tonoplast, endoplasmic reticulum, chloroplast and ...

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Calcium channels in higher plants - PubMed

Calcium channels are involved principally in signal transduction. Their opening results in increased cytoplasmic Ca(2+) concentration, and the spatial and temporal variations in this are thought to elicit specific physiological responses to diverse biotic and abiotic stimuli. Calcium-permeable chann

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Calcium channels in higher plants Request PDF

TRP channels are ionotropic non-specific cation channels permeable to calcium; these have been observed mammals, insects, nematodes and macroalgae, but not in plants (Nilius Flockerzi, 2014 ...

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Calcium channels in higher plants Request PDF

Request PDF Calcium channels in higher plants Calcium channels are involved principally in signal transduction. Their opening results in increased cytoplasmic Ca(2+) concentration, and the ...

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Calcium channels in higher plant cells: selectivity ...

1997-3-1  Calcium channels in higher plant cells: selectivity, regulation and pharmacology Miguel Piñeros, Miguel Piñeros 1. ... In this paper, the properties of Ca 2+ channels in various plant membranes are reviewed, and compared with new results on the Ca 2+

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Calcium channels in higher plants. - Abstract - Europe PMC

2000-5-1  Calcium channels are involved principally in signal transduction. Their opening results in increased cytoplasmic Ca (2+) concentration, and the spatial and temporal variations in this are thought to elicit specific physiological responses to diverse biotic and abiotic stimuli. Calcium-permeable channels have been recorded in the plasma membrane ...

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Calcium channels in higher plants - 百度学术

Calcium channels in higher plants 来自 Elsevier 喜欢 0 阅读量: 9 作者: PJ White 展开 摘要: Calcium channels are involved principally in signal transduction. Their opening results in increased cytoplasmic Ca2+ concentration, and the spatial and ...

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Calcium channels in higher plant cells: selectivity ...

those of other plant and animal Ca2+ channels, and are shown to be consistent with its proposed physio logical role of divalent cation uptake into roots. Key words: Calcium channels, pharmacology, regulation, selectivity. Introduction Calcium in plant cells Calcium (Ca2+) has many important structural and physiological roles in plants.

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Signal transduction and calcium channels in higher plants ...

1993-4-1  Signal transduction and calcium channels in higher plants Raoul Ranjeva, Patrice Thuleau and Julian I. Schroeder Universit~ Paul Sabatier, Toulouse, France and University of California, San Diego, USA An improved understanding of calcium signal transduction in higher plants has been reached by using various modern approaches, such as fluorescent calcium imaging techniques, patch-clamp

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BG - Calcium content and high calcium adaptation of

Abstract. Rocky desertification is a major ecological problem of land degradation in karst areas. In these areas, the high soil calcium (Ca) content has become an important

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Calcium channels in higher plant cells: selectivity ...

1997-3-1  Calcium channels in higher plant cells: selectivity, regulation and pharmacology Miguel Piñeros, Miguel Piñeros 1. ... In this paper, the properties of Ca 2+ channels in various plant membranes are reviewed, and compared with new results on the Ca 2+

Read More
Calcium channels in higher plant cells: selectivity ...

those of other plant and animal Ca2+ channels, and are shown to be consistent with its proposed physio logical role of divalent cation uptake into roots. Key words: Calcium channels, pharmacology, regulation, selectivity. Introduction Calcium in plant cells Calcium (Ca2+) has many important structural and physiological roles in plants.

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Review Calcium channels in higher plants - esalq.usp.br

2017-1-19  Calcium channels in higher plants Philip J. White * Department of Cell Physiology, Horticulture Research International, Wellesbourne, Warwick CV35 9EF, UK Received 1 November 1999; accepted 1 December 1999 Abstract Calcium channels are involved principally in signal transduction. Their opening results in increased cytoplasmic Ca2⁄

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Calcium channels in higher plants - CORE

Calcium-permeable channels have been recorded in the plasma membrane, tonoplast, endoplasmic reticulum, chloroplast and nuclear membranes of plant cells. This article reviews their electrophysiological properties and discusses their physiological roles.

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Calcium oscillations in higher plants Nicola H Evans ...

2003-7-1  plasma membrane calcium-permeable channels, second-messenger-mediated calcium release from internal stores, the plasma membrane H+/Ca2+antiporter, endomembrane Ca2+-ATPases and H+-ATPases. The stomatal guard cell is the most extensively studied ...

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BG - Calcium content and high calcium adaptation of

Abstract. Rocky desertification is a major ecological problem of land degradation in karst areas. In these areas, the high soil calcium (Ca) content has become an important environmental factor that can affect the restoration of vegetation. Consequently, the

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The biochemistry and pharmacology of plasma-membrane ...

1992-10-29  A review of plasma-membrane calcium channels in higher plants is presented. Data from pharmacological and biochemical studies are used to assess the current state of our knowledge concerning the occurrence of these structures in higher plants. Recent results demonstrate that after purification and reconstitution a phenylalkylamine binding ...

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Calcium signaling system in plants SpringerLink

Calcium ions have unique properties and universal ability to transmit diverse signals that exert primary action on cells, such as hormones, pathogens, light, gravity, and stress factors. The principal elements in the system of calcium signaling of plant cells are different Ca2+ channels, Ca2+-ATPases, Ca2+/H+ antiporters, Ca2+-binding and Ca2+-dependent proteins. The system of calcium ...

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Frontiers Calcium—Nutrient and Messenger Plant Science

Calcium is an essential element needed for growth and development of plants under both non-stressed and stress conditions. It thereby fulfills a dual function, being not only an important factor for cell wall and membrane stability, but also serving as a second

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中国农业大学生物学院 教授 武维华 - CAU

2020-4-21  Zhang W, Fan L-M and Wu W-H* (2007) Osmo-sensitive and stretch-activated calcium-permeable channels in Vicia faba guard cells are regulated by actin dynamics. Plant Physiol. 143:1140-1151. Wang X-Y, Chen Y-F, Zou J-J and Wu W-H* (2007) Involvement of a cytoplasmic glyceraldehyde-3-phosphate dehydrogenase GapC-2 in Arabidopsis responses to low-phosphorous stress.

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Calcium channels in higher plant cells: selectivity ...

those of other plant and animal Ca2+ channels, and are shown to be consistent with its proposed physio logical role of divalent cation uptake into roots. Key words: Calcium channels, pharmacology, regulation, selectivity. Introduction Calcium in plant cells Calcium (Ca2+) has many important structural and physiological roles in plants.

Read More
Review Calcium channels in higher plants - esalq.usp.br

2017-1-19  Calcium channels in higher plants Philip J. White * Department of Cell Physiology, Horticulture Research International, Wellesbourne, Warwick CV35 9EF, UK Received 1 November 1999; accepted 1 December 1999 Abstract Calcium channels are involved principally in signal transduction. Their opening results in increased cytoplasmic Ca2⁄

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Calcium in Plants - ncbi.nlm.nih.gov

Calcium is an essential plant nutrient. It is required for various structural roles in the cell wall and membranes, it is a counter‐cation for inorganic and organic anions in the vacuole, and the cytosolic Ca 2+ concentration ([Ca 2+] cyt) is an obligate intracellular messenger coordinating responses to numerous developmental cues and environmental challenges.

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The biochemistry and pharmacology of plasma-membrane ...

1992-10-29  A review of plasma-membrane calcium channels in higher plants is presented. Data from pharmacological and biochemical studies are used to assess the current state of our knowledge concerning the occurrence of these structures in higher plants. Recent results demonstrate that after purification and reconstitution a phenylalkylamine binding ...

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Calcium Channels in the Vacuolar Membrane of Plants ...

An increasing number of studies imply that Ca 2+ mobilization from intracellular stores plays an important role in stimulus evoked elevation of cytosolic free calcium during signal transduction in plants. It is believed that Ca 2+ is released mainly from the vacuole, which contains a high Ca 2+ concentration in a large volume, and can be regarded as the principal Ca2+

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Calcium Homeostasis in Plants: Role of Calcium Binding ...

2013-7-18  Calcium Homeostasis in Plants: Role of Calcium Binding Proteins in Abiotic Stress Tolerance ... [Ca2+]Cyt ) in higher plants has been reported, there has been a massive increase in the number of signalling systems known to use ...

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Frontiers Calcium—Nutrient and Messenger Plant Science

Calcium is an essential element needed for growth and development of plants under both non-stressed and stress conditions. It thereby fulfills a dual function, being not only an important factor for cell wall and membrane stability, but also

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Regulation of Cytosolic Calcium in Plants.

Miller AJ, Vogg G, Sanders D. Cytosolic calcium homeostasis in fungi: roles of plasma membrane transport and intracellular sequestration of calcium. Proc Natl Acad Sci U S A. 1990 Dec; 87 (23):9348–9352. [PMC free article] Pantoja O, Gelli A, Blumwald E. Voltage-dependent calcium channels in plant vacuoles. Science.

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Calcium Signaling Network in Plants

2020-3-17  ©2007 Landes Bioscience. Do not distribute. Calcium Signaling in Plants from complex soil environments. In particular, monocots require less Ca 2+ for optimal growth than do the dicots.12 Ca enters plant cells through Ca2+-permeable ion channels in their plasma membranes. Ca2+ competes with other cations both for these sites and for the uptake from

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Ca2+ signalling in plant immune response: from pattern ...

2014-9-24  In higher plants, several types of EF-hand motifs can be found in a diverse group of proteins, which function as ‘Ca 2+ sensors’ and decode Ca 2+ at different levels in the cell (Fig. 1). Calmodulin (CaM), for instance, is a highly conserved eukaryotic protein with four EF-hands, and is shown to regulate functions of their interacting ...

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