Alain Vian
Works (6)
Updated: July 5th, 2023 16:04
2007 journal article
Intercellular communication in plants: Evidence for two rapidly transmitted systemic signals generated in response to electromagnetic field stimulation in tomato
PLANT CELL AND ENVIRONMENT, 30(7), 834–844.
author keywords: bZIP; mode stirred reverberation chamber; signal transmission
MeSH headings : Abscisic Acid; Cell Communication / drug effects; Cell Communication / radiation effects; Egtazic Acid / pharmacology; Electromagnetic Fields; Lanthanum / pharmacology; Solanum lycopersicum / cytology; Solanum lycopersicum / metabolism; Solanum lycopersicum / radiation effects; Naproxen / pharmacology; Plant Leaves / drug effects; Plant Leaves / radiation effects; Signal Transduction / drug effects; Signal Transduction / radiation effects
TL;DR:
In the jasmonic acid (JA) mutant (JL-5) and in wild-type plants treated with the ABA biosynthesis inhibitor, naproxen, responses were similar to those in the A BA mutant, while treatment of the exposed leaf with calcium antagonists totally abolished both local and systemic increases in bZIP transcript accumulation.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2006 journal article
Electromagnetic fields (900 MHz) evoke consistent molecular responses in tomato plants
PHYSIOLOGIA PLANTARUM, 128(2), 283–288.
TL;DR:
Tomato plants were exposed to a homogeneous and isotropic field using a mode stirred reverberation chamber, and the stress-related transcripts were assayed by real-time quantitative PCR, which induced a biphasic response.
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open access via onlinelibrary.wiley.com (publisher PDF)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
11. Sustainable Cities and Communities
(OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2000 journal article
Molecular cloning and characterization of a tomato cDNA encoding a systemically wound-inducible bZIP DNA-binding protein
PLANTA, 212(1), 60–66.
author keywords: bZIP; leucine zipper; Lycopersicon; transcription factor; wounding
MeSH headings : Abscisic Acid / physiology; Amino Acid Sequence; Base Sequence; Basic-Leucine Zipper Transcription Factors; Cloning, Molecular; DNA, Complementary; DNA, Plant; DNA-Binding Proteins / genetics; G-Box Binding Factors; Gene Dosage; Gene Expression Regulation, Plant; Leucine Zippers / genetics; Solanum lycopersicum / genetics; Molecular Sequence Data; Plant Proteins / genetics; RNA, Messenger / metabolism; Sequence Homology, Amino Acid; Transcription Factors / genetics; Zinc Fingers / genetics
TL;DR:
Results suggest that ABA acts to curtail the wound-induced synthesis of LebZIP1 mRNA, which is both organ-specific and up-regulated by wounding in wounded wild-type tomatoes.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
13. Climate Action
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1999 journal article
Rapid and systemic accumulation of chloroplast mRNA-binding protein transcripts after flame stimulus in tomato
PLANT PHYSIOLOGY, 121(2), 517–524.
MeSH headings : Amino Acid Sequence; Chloroplasts / metabolism; Electric Stimulation; Gene Expression Regulation, Plant; Hot Temperature; Kinetics; Solanum lycopersicum / genetics; Solanum lycopersicum / physiology; Molecular Sequence Data; Plant Leaves; Plant Proteins; RNA, Messenger / metabolism; RNA-Binding Proteins / chemistry; RNA-Binding Proteins / genetics; Sequence Alignment; Sequence Homology, Amino Acid; Spinacia oleracea / genetics; Spinacia oleracea / metabolism; Tetraspanin 28; Time Factors; Transcription, Genetic
TL;DR:
To find other genes having a similar expression pattern, subtractive cDNA screening between flamed and control plants to select clones up-regulated by flame wounding is used, and a chloroplast mRNA-binding protein encoded by a single gene and expressed preferentially in the leaves is reported.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1997 journal article
Effect of calcium and calcium-counteracting drugs on the response of Bidens pilosa L to wounding
PLANT AND CELL PHYSIOLOGY, 38(6), 751–753.
author keywords: Bidens pilosa; calcium; calmodulin; signal transmission; wounding
TL;DR:
This work used calcium counteracting drugs known to reduce the amplitude of wound-induced electric wave of depolarization and showed that in these conditions, accumulation of the calmodulin mRNA is strongly reduced.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1997 article
Rapid systemic up-regulation of genes after heat-wounding and electrical stimulation
ACTA PHYSIOLOGIAE PLANTARUM, Vol. 19, pp. 571–576.
author keywords: action potential; transcript accumulation; variation potential; wound signal
MeSH headings : Action Potentials; Arabidopsis Proteins; Blotting, Northern; Calmodulin / metabolism; Carrier Proteins / metabolism; Electric Stimulation; Gene Expression Regulation, Plant; Hot Temperature; Solanum lycopersicum / genetics; Solanum lycopersicum / physiology; Membrane Potentials; Membrane Proteins / metabolism; Membrane Transport Proteins; Plant Leaves / genetics; Plant Leaves / physiology; Protease Inhibitors / metabolism; RNA, Messenger / metabolism; RNA, Plant / metabolism; Signal Transduction / genetics; Signal Transduction / physiology
TL;DR:
It is shown that a heat wound almost invariably evokes a VP, while an electrical stimulation occasionally evokes an AP, and both of these signals induce accumulation of transcripts encoding proteinase inhibitors.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018