Gérard Demangeat

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement — France

Agricultural and Biological Sciences · Life Sciences

24h-index1.5kcitations131works0.52yr avg
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Research Topics

Plant Virus Research Studies(93), Plant and Fungal Interactions Research(40), Insect-Plant Interactions and Control(31), Nematode management and characterization studies(22), Horticultural and Viticultural Research(22)

Publications131 total

A Soilborne Virus Modifies the Root System Architecture of a Plant Host via a Single Amino Acid and Influences Nematode Transmission
Phytopathology·2025
Unleashing the Power of Double-Nanobody Sandwich Electrochemical Assay for the Rapid Detection of Grapevine Fanleaf Virus
SSRN Electronic Journal·2025· 1 citedOpen Access
An extensive survey of phytoviral RNA 3′ uridylation identifies extreme variations and virus-specific patterns
PLANT PHYSIOLOGY·2023· 6 citedOpen Access
<i>Xiphinema index</i>-resistant grapevine materials derived from muscadine are also resistant to a population of <i>X. diversicaudatum</i>
OENO One·2022· 1 citedOpen Access
Comparative Metabolomic Analysis of Four Fabaceae and Relationship to In Vitro Nematicidal Activity against Xiphinema index
Molecules·2022· 3 citedOpen Access
A single resistance factor to solve vineyard degeneration due to grapevine fanleaf virus
Communications Biology·2021· 18 citedOpen Access
Agroécologie: Vie des sols, l'apport des nouvelles techniques pour lutter contre les nématodes, vecteurs du court-noué
Revue des oenologues et des techniques vitivinicoles et oenologiques: magazine trimestriel d'information professionnelle·2021
A single resistance factor to solve vineyard degeneration due to grapevine fanleaf virus
2020Open Access
Structural basis of nanobody recognition of grapevine fanleaf virus and of virus resistance loss
Proceedings of the National Academy of Sciences·2020· 15 citedOpen Access
From a Movement-Deficient Grapevine Fanleaf Virus to the Identification of a New Viral Determinant of Nematode Transmission
Viruses·2019· 6 citedOpen Access
Detection of Multiple Variants of Grapevine Fanleaf Virus in Single Xiphinema index Nematodes
Viruses·2019· 19 citedOpen Access
Structural basis of nanobody-recognition of grapevine fanleaf virus and of virus resistance loss
2019· 1 citedOpen Access
In Vitro Acquisition of Specific Small Interfering RNAs Inhibits the Expression of Some Target Genes in the Plant Ectoparasite Xiphinema index
International Journal of Molecular Sciences·2019· 4 citedOpen Access
Nepovirus coat protein fusion polypeptides and their use
HAL (Le Centre pour la Communication Scientifique Directe)·2019
A genome-wide diversity study of grapevine rupestris stem pitting-associated virus
Archives of Virology·2018· 24 cited
Les biotechnologies au secours de nos vignobles: Des nanobodies pour lutter contre le court-noué? Impact des porte-greffes transgéniques sur le microbiote associé?
Revue des oenologues et des techniques vitivinicoles et oenologiques: magazine trimestriel d'information professionnelle·2018
Virus-like particles and uses thereof
SPIRE - Sciences Po Institutional REpository·2018
Court-noué. De la terre champenoise pour la Recherche
Le Vigneron champenois·2018
Les biotechnologies au secours de nos vignobles. Des nanobodies pour lutter contre le court-noué? Impact des porte-greffes transgéniques sur le microbiote associé?
HAL (Le Centre pour la Communication Scientifique Directe)·2018
Nanobody‐mediated resistance to Grapevine fanleaf virus in plants
Plant Biotechnology Journal·2017· 61 citedOpen Access
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Frequent Co-authors

Olivier Lemaire(19), Emmanuelle Vigne(15), Véronique Komar(15), Christophe Ritzenthaler(11), Marc Fuchs(11), Daniel Esmenjaud(11), Corinne Schmitt‐Keichinger(10), Aurélie Marmonier(6), Claude Gertz(6), Pascale Schellenberger(6), Sophie Gersch(5), Lorène Belval(5), C. Sauter(5), O. Hemmer(5), C. Fritsch(5), H Michel(5), Peggy Andret-Link(4), Mireille Perrin(4), Caroline Hemmer(4), Maarten van Helden(4)