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Alain Vian
Researcher at University of Angers
Publications - 41
Citations - 1268
Alain Vian is an academic researcher from University of Angers. The author has contributed to research in topics: Axillary bud & Medicine. The author has an hindex of 16, co-authored 35 publications receiving 979 citations. Previous affiliations of Alain Vian include Université Nantes Angers Le Mans & Academy of Sciences of the Czech Republic.
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Journal ArticleDOI
Plant responses to red and far-red lights, applications in horticulture
Sabine Demotes-Mainard,Thomas Péron,Adrien Corot,Jessica Bertheloot,José Le Gourrierec,Sandrine Pelleschi-Travier,Laurent Crespel,Philippe Morel,Lydie Huché-Thélier,Rachid Boumaza,Alain Vian,Vincent Guérin,Nathalie Leduc,Soulaiman Sakr +13 more
TL;DR: This review presents the state of the art in perception of red (R) and far-red (FR) wavelengths and of the R:FR ratio by plants, phenotypic plant responses, and the molecular mechanisms related to these responses and the mechanisms underlying these differences in plant responses are addressed.
Journal ArticleDOI
Plant Responses to High Frequency Electromagnetic Fields.
TL;DR: It is proposed to consider nonionizing HF-EMF radiation as a noninjurious, genuine environmental factor that readily evokes changes in plant metabolism.
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High frequency (900 MHz) low amplitude (5 V m-1) electromagnetic field: a genuine environmental stimulus that affects transcription, translation, calcium and energy charge in tomato.
David Roux,Alain Vian,Sébastien Girard,Pierre Bonnet,Françoise Paladian,Eric Davies,Gérard Ledoigt +6 more
TL;DR: These responses occur very soon after exposure, strongly suggesting that they are the direct consequence of application of radio-frequency fields and their similarities to wound responses strongly suggests that this radiation is perceived by plants as an injurious stimulus.
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Cytokinins are initial targets of light in the control of bud outgrowth
Hanaé Roman,Tiffanie Girault,François Barbier,Thomas Péron,Nathalie Brouard,Aleš Pěnčík,Ondřej Novák,Alain Vian,Soulaiman Sakr,Jérémy Lothier,José Le Gourrierec,Nathalie Leduc +11 more
TL;DR: Molecular analysis of genes involved in major mechanisms of bud outgrowth reveal that, when supplied in darkness, CKs up-regulate their expression as rapidly and as intensely as WL, and suggest that CKs are initial components of the light signaling pathway that controls the initiation of budOutgrowth.
Journal ArticleDOI
Electromagnetic fields (900 MHz) evoke consistent molecular responses in tomato plants
David Roux,Alain Vian,Sébastien Girard,Pierre Bonnet,Françoise Paladian,Eric Davies,Gérard Ledoigt +6 more
TL;DR: In this paper, tomato plants were exposed to a homogeneous and isotropic field (900 MHz) using a mode stirred reverberation chamber, and the stress-related transcripts (calmodulin, protease inhibitor and chloroplast mRNA-binding protein) were assayed by real-time quantitative PCR.