ArticleJournal of experimental botany2011
The cyclic nucleotide-gated channels AtCNGC11 and 12 are involved in multiple Ca²⁺-dependent physiological responses and act in a synergistic manner.
Article in Journal of experimental botany, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 44 citations in OpenAlex.
- Article
- Genome-wide transcriptome analysis of the orphan crop tef (Eragrostis tef (Zucc.) Trotter) under long-term low calcium stress.Scientific reports · 2022Article
- Characterization of the Gene Expression Profile Response to Drought Stress inInternational journal of molecular sciences · 2022Article
- Heat Stress-Mediated Constraints in Maize (Frontiers in plant science · 2022Review
- The Mechanism of Metal Homeostasis in Plants: A New View on the Synergistic Regulation Pathway of Membrane Proteins, Lipids and Metal Ions.Membranes · 2021Review
- Three CNGC Family Members, CNGC5, CNGC6, and CNGC9, Are Required for Constitutive Growth ofPlant communications · 2020Article
- Article
- Genome-wide identification and functional analysis of the cyclic nucleotide-gated channel gene family in Chinese cabbage.3 Biotech · 2019Article
- Article
- Electrophysiological Studies Revealed CaM1-Mediated Regulation of theFrontiers in plant science · 2019Article
- Article
- OsCNGC13 promotes seed-setting rate by facilitating pollen tube growth in stylar tissues.PLoS genetics · 2017Article
- Transcriptomic comparison between Brassica oleracea and rice (Oryza sativa) reveals diverse modulations on cell death in response to Sclerotinia sclerotiorum.Scientific reports · 2016Article
- ROS Regulation of Polar Growth in Plant Cells.Plant physiology · 2016Review
- Large-scale transcriptome comparison reveals distinct gene activations in wheat responding to stripe rust and powdery mildew.BMC genomics · 2014Article
- Plant defense response against Fusarium oxysporum and strategies to develop tolerant genotypes in banana.Planta · 2014Review
- The Arabidopsis cyclic nucleotide-gated ion channels AtCNGC2 and AtCNGC4 work in the same signaling pathway to regulate pathogen defense and floral transition.Plant physiology · 2013Article
- A cyclic nucleotide-gated channel (CNGC16) in pollen is critical for stress tolerance in pollen reproductive development.Plant physiology · 2013Article
- Transcriptome profiling of resistant and susceptible Cavendish banana roots following inoculation with Fusarium oxysporum f. sp. cubense tropical race 4.BMC genomics · 2012Article
- High throughput chemical screening supports the involvement of Ca2+ in cyclic nucleotide-gated ion channel-mediated programmed cell death in Arabidopsis.Plant signaling & behavior · 2011Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Arabidopsis cyclic nucleotide-gated ion channels (AtCNGCs) form a large family consisting of 20 members. These channels have so far been reported to be involved in a diverse range of physiological phenomena. For example, AtCNGC18 was reported to play an important role in pollen tube growth, while AtCNGC2, 4, 11, and 12 were implicated in mediating pathogen defence. To identify additional functions for AtCNGC11 and 12, various physiological aspects were analysed using both AtCNGC11 and 12 single knockout mutants as well as a double mutant. Although AtCNGC11 and 12 can function as K(+) and Ca(2+) channels in yeast, it was found that the loss of AtCNGC11 and 12 in Arabidopsis caused increased sensitivity to Ca(2+) but not K(+), indicating a specific function for these genes in Ca(2+) signalling in planta. However, they did not show an alteration in Ca(2+) accumulation, suggesting that AtCNGC11 and 12 are not involved in general Ca(2+) homeostasis but rather in the endogenous movement of Ca(2+) and/or Ca(2+) signalling. Furthermore, these channels synergistically contribute to the generation of a Ca(2+) signal that leads to gravitropic bending. Finally, AtCNGC11 and 12 gene expression was induced during dark-induced senescence and AtCNGC11 and 12 knockout mutants displayed enhanced chlorophyll loss, which was even more pronounced in the double mutant, also indicating synergistic roles in senescence. The findings indicate that (i) some CNGC family members have multiple physiological functions and (ii) some plant CNGCs share the same biological function and work in a synergistic manner.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.