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Scopus Author ID: 56815080400

Keywords

plant secondary/specialized metabolism, cell differentiation, gene expression, translation, chromatin

Activities

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Employment (8)

French National Institute for Agricultural Research: Paris, FR

2022-10-01 to present | Researcher (Plant and environmental health)
Employment
Source: Self-asserted source
Louis-Valentin Méteignier

Université de Tours: Tours, Centre-Val de Loire, FR

2021-02-01 to present | Postdoc (Pharmaceutical sciences)
Employment
Source: Self-asserted source
Louis-Valentin Méteignier

Institut de Biologie Moléculaire des Plantes: Strasbourg, Alsace, FR

2018-01-07 to 2021-01-06 | Postdoc
Employment
Source: Self-asserted source
Louis-Valentin Méteignier

Université de Strasbourg: Strasbourg, Grand Est, FR

2019 to 2020 | Lecturer: Microbiology (Biology)
Employment
Source: Self-asserted source
Louis-Valentin Méteignier

Laboratoire de génétique et biophysique des plantes: Marseille, Provence-Alpes-Côte d'Azu, FR

2015-09-07 to 2017-12-07 | Postdoc
Employment
Source: Self-asserted source
Louis-Valentin Méteignier

Aix-Marseille University: Marseille, FR

2016 to 2016 | Lecturer: Plant cell biology (Biology)
Employment
Source: Self-asserted source
Louis-Valentin Méteignier

Université de Sherbrooke Département de Biologie: Sherbrooke, QC, CA

2011-01-17 to 2015-01-16 | Ph.D.
Employment
Source: Self-asserted source
Louis-Valentin Méteignier

Université de Sherbrooke Département de Biologie: Sherbrooke, QC, CA

2012 to 2014 | Lecturer: Molecular biology, Biochemistry, Plant Physiology (Biology)
Employment
Source: Self-asserted source
Louis-Valentin Méteignier

Education and qualifications (2)

Université de Sherbrooke Département de Biologie: Sherbrooke, QC, CA

2011-01-17 to 2015-01-16 | Ph.D. Molecular and Cellular Biology
Education
Source: Self-asserted source
Louis-Valentin Méteignier

Université de Tours Faculté des Sciences et Techniques: Tours, Centre-Val de Loire, FR

2009-09-01 to 2010-06-30 | Master Physiology, Biomolecules and Therapeutics
Education
Source: Self-asserted source
Louis-Valentin Méteignier

Professional activities (4)

European Food Safety Authority: Parma, Emilia-Romagna, IT

2021-07-07 to 2024-03-25 | Expert (Scientific and technical support)
Membership
Source: Self-asserted source
Louis-Valentin Méteignier

American Society of Plant Biologists: Rockville, MD, US

2022-01-01 to 2023-12-24 | Assistant Features Editor (The Plant Cell)
Service
Source: Self-asserted source
Louis-Valentin Méteignier

American Association for the Advancement of Science: DC, DC, US

2012-01-01 to 2015-01-01 | Invited by department director
Membership
Source: Self-asserted source
Louis-Valentin Méteignier

9th Canadian Plant Genomics Workshop: Halifax, Nova Scotia, CA

2013-08-12 | Best student oral communication
Distinction
Source: Self-asserted source
Louis-Valentin Méteignier

Funding (1)

Identification of the genes required for plant-plant interaction in hexaploid wheat – Intera-Wheat

2025-01 to 2028-12 | Grant
Agence Nationale de la Recherche (Paris, FR)
URL: https://anr.fr/Project-ANR-24-CE20-7756
GRANT_NUMBER: anr-24-ce20-7756
Source: Self-asserted source
Louis-Valentin Méteignier

Works (29)

Harnessing the spatial and transcriptional regulation of monoterpenoid indole alkaloid metabolism in Alstonia scholaris leads to the identification of broad geissoschizine cyclase activities

Plant Physiology and Biochemistry
2025-02 | Journal article
DOI: 10.1016/j.plaphy.2024.109363
Contributors: Louis-Valentin Méteignier; Sarah Szwarc; Patra Barunava; Mickael Durand; Duchesse-Lacours Zamar; Caroline Birer Williams; Nicolas Gautron; Christelle Dutilleul; Konstantinos Koudounas; Enzo Lezin et al.
Source: check_circle
Crossref

Co-GWAS unveils the genetic architecture of inter-individual epistasis affecting biomass and disease severity in wheat binary mixtures

2024-11-02 | Preprint
DOI: 10.21203/rs.3.rs-5227322/v1
Contributors: Laura Mathieu; Germain Montazeaud; Mathilde Delmond; Andy Brousse; Hélène Fréville; Louis-Valentin Méteignier; Jacques David; Jean-Benoît Morel; Elsa Ballini
Source: Self-asserted source
Louis-Valentin Méteignier

The root of plant-plant interactions: Belowground special cocktails

Current Opinion in Plant Biology
2024-08 | Journal article
DOI: 10.1016/j.pbi.2024.102547
Contributors: Laura Mathieu; Elsa Ballini; Jean-Benoit Morel; Louis-Valentin Méteignier
Source: check_circle
Crossref

Translational regulation of replication stress responses

The Plant Cell
2023-08-02 | Journal article
DOI: 10.1093/plcell/koad150
Contributors: Louis-Valentin Méteignier
Source: check_circle
Crossref

Protein farnesylation is involved in nitrogen starvation adaptation in Arabidopsis

Environmental and Experimental Botany
2023-06 | Journal article
DOI: 10.1016/j.envexpbot.2023.105322
Part of ISSN: 0098-8472
Contributors: Léo Bellenger; Eric DUCOS; Muriel Feinard-Duranceau; Cécile VINCENT-BARBAROUX; Arnaud LANOUE; Marianne Unlubayir; Cécile Abdallah; nathalie pourtau; Benoit Porcheron; Anne MARMAGNE et al.
Source: Self-asserted source
Louis-Valentin Méteignier

From the archives: Somatic DNA demethylation, circadian rhythms LNKed to transcriptional machinery, and induction of Kranz anatomy in a submerged amphibious plant

The Plant Cell
2023-03-29 | Journal article
DOI: 10.1093/plcell/koad016
Contributors: Louis-Valentin Méteignier
Source: check_circle
Crossref

Tanned but not burned: A negative feedback loop controls Citrus fruit coloration

The Plant Cell
2023-03-29 | Journal article
DOI: 10.1093/plcell/koad017
Contributors: Louis-Valentin Méteignier
Source: check_circle
Crossref

Exfiltration from the chloroplast: A shuttle protein shows the way to the nucleus

The Plant Cell
2023-02-20 | Journal article
DOI: 10.1093/plcell/koac332
Contributors: Louis-Valentin Méteignier
Source: check_circle
Crossref

Emerging mechanistic insights into the regulation of specialized metabolism in plants

Nature Plants
2022-12-23 | Journal article
DOI: 10.1038/s41477-022-01288-7
Part of ISSN: 2055-0278
Contributors: Louis-Valentin Méteignier; Hans-Wilhelm Nützmann; Nicolas Papon; Anne Osbourn; Vincent Courdavault
Source: Self-asserted source
Louis-Valentin Méteignier

The Vinca minor genome highlights conserved evolutionary traits in monoterpene indole alkaloid synthesis

G3 Genes|Genomes|Genetics
2022-10-06 | Journal article | Author
DOI: 10.1093/g3journal/jkac268
Part of ISSN: 2160-1836
Contributors: Wasson; Clément Cuello; Caroline Birer-Williams; Natalja Kulagina; Hans Jansen; Inês Carqueijeiro; Louis-Valentin Méteignier; Valentin Vergès; Audrey Oudin; Nicolas Papon et al.
Source: Self-asserted source
Louis-Valentin Méteignier
grade
Preferred source (of 2)‎

You shall not pass! A Chromatin barrier story in plants

Frontiers in Plant Science
2022-09-20 | Review | Writing - review & editing, Writing - original draft
DOI: 10.3389/fpls.2022.888102
Contributors: Louis-Valentin Méteignier
Source: Self-asserted source
Louis-Valentin Méteignier

Topoisomerase VI participates in an insulator-like function that prevents H3K9me2 spreading

Proceedings of the National Academy of Sciences
2022-07-05 | Journal article
DOI: 10.1073/pnas.2001290119
Part of ISSN: 0027-8424
Part of ISSN: 1091-6490
Source: Self-asserted source
Louis-Valentin Méteignier

More than a Catharanthus plant: A multicellular and pluri-organelle alkaloid-producing factory

Current Opinion in Plant Biology
2022-06 | Journal article
DOI: 10.1016/j.pbi.2022.102200
Part of ISSN: 1369-5266
Source: Self-asserted source
Louis-Valentin Méteignier

A chromatin modification at the crossroads of cell fates in pollen

The Plant Cell
2022-05-17 | Journal article
DOI: 10.1093/plcell/koac145
Part of ISSN: 1040-4651
Part of ISSN: 1532-298X
Source: Self-asserted source
Louis-Valentin Méteignier
grade
Preferred source (of 2)‎

A WRINKLE in the time of seed maturation: Chromatin-level control of fatty acid biosynthesis

The Plant Cell
2022-03-23 | Journal article
DOI: 10.1093/plcell/koac097
Part of ISSN: 1532-298X
Source: Self-asserted source
Louis-Valentin Méteignier
grade
Preferred source (of 2)‎

Single-nucleus transcriptomics for an integrative view of grass stomatal processes

The Plant Cell
2022-02-15 | Journal article
DOI: 10.1093/plcell/koac054
Part of ISSN: 1532-298X
Source: Self-asserted source
Louis-Valentin Méteignier
grade
Preferred source (of 2)‎

Coat in the act: a mechanistic insight into the transcriptional regulation of seed mucilage biosynthesis

The Plant Cell
2022-01-31 | Journal article
DOI: 10.1093/plcell/koac031
Part of ISSN: 1532-298X
Source: Self-asserted source
Louis-Valentin Méteignier
grade
Preferred source (of 2)‎

In vivo stabilization of endogenous chloroplast RNAs by customized artificial pentatricopeptide repeat proteins.

Nucleic acids research
2021-05-25 | Journal article
DOI: 10.1093/nar/gkab390
PMID: 34037778
Source: Self-asserted source
Louis-Valentin Méteignier

Plant to insect horizontal gene transfer: empowering whiteflies.

Trends in genetics : TIG
2021-04-30 | Journal article
DOI: 10.1016/j.tig.2021.04.007
PMID: 33941397
Source: Self-asserted source
Louis-Valentin Méteignier

Arabidopsis mTERF9 protein promotes chloroplast ribosomal assembly and translation by establishing ribonucleoprotein interactions in vivo.

Nucleic acids research
2021-01-01 | Journal article
DOI: 10.1093/nar/gkaa1244
PMID: 33398331
PMC: PMC7826268
Source: Self-asserted source
Louis-Valentin Méteignier

In vivostabilization of endogenous chloroplast RNAs by customized artificial pentatricopeptide repeat proteins

2020-11-22 | Preprint
DOI: 10.1101/2020.11.21.392746
Contributors: Nikolay Manavski; Louis-Valentin Meteignier; Margarita Rojas; Andreas Brachmann; Alice Barkan; Kamel Hammani
Source: check_circle
Crossref

The Arabidopsis mTERF-repeat MDA1 protein plays a dual function in transcription and stabilization of specific chloroplast transcripts within the psbE and ndhH operons.

The New phytologist
2020-05-26 | Journal article
DOI: 10.1111/nph.16625
PMID: 32343843
PMC: PMC7496394
Source: Self-asserted source
Louis-Valentin Méteignier
grade
Preferred source (of 2)‎

Topoisomerase VI participates in an insulator-like function that prevents H3K9me2 spreading into euchromatic islands

2019-11-04 | Preprint
DOI: 10.1101/829416
Contributors: Louis-Valentin Méteignier; Cécile Lecampion; Florent Velay; Cécile Vriet; Laura Dimnet; Michel Térèse; Martin Rougée; Christian Breuer; Ludivine Soubigou-Taconnat; Keiko Sugimoto et al.
Source: check_circle
Crossref

Corrigendum: Translatome analysis of an NB-LRR immune response identifies important contributors to plant immunity in Arabidopsis.

Journal of experimental botany
2018-06-01 | Journal article
DOI: 10.1093/jxb/ery150
PMID: 29878155
Source: Self-asserted source
Louis-Valentin Méteignier

Translatome analysis of an NB-LRR immune response identifies important contributors to plant immunity in Arabidopsis.

Journal of experimental botany
2017-04-01 | Journal article
DOI: 10.1093/jxb/erx078
PMID: 28369573
Source: Self-asserted source
Louis-Valentin Méteignier

De novo computational identification of stress-related sequence motifs and microRNA target sites in untranslated regions of a plant translatome.

Scientific reports
2017-03-09 | Journal article
DOI: 10.1038/srep43861
PMID: 28276452
PMC: PMC5343461
Source: Self-asserted source
Louis-Valentin Méteignier

Arabidopsis TAF15b Localizes to RNA Processing Bodies and Contributes to snc1-Mediated Autoimmunity.

Molecular plant-microbe interactions : MPMI
2016-03-14 | Journal article
DOI: 10.1094/mpmi-11-15-0246-r
PMID: 26713351
Source: Self-asserted source
Louis-Valentin Méteignier

NB-LRR signaling induces translational repression of viral transcripts and the formation of RNA processing bodies through mechanisms differing from those activated by UV stress and RNAi.

Journal of experimental botany
2016-02-17 | Journal article
DOI: 10.1093/jxb/erw042
PMID: 26889008
Source: Self-asserted source
Louis-Valentin Méteignier

Different roles for RNA silencing and RNA processing components in virus recovery and virus-induced gene silencing in plants.

Journal of experimental botany
2014-11-10 | Journal article
DOI: 10.1093/jxb/eru447
PMID: 25385769
Source: Self-asserted source
Louis-Valentin Méteignier
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