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authFullName_s : Isabelle Rahioui

Mécanisme d’action de PA1b, une entomotoxine d’origine végétale

Frédéric Gressent , Christophe Chouabe , Marie Le Gleuher , Isabelle Rahioui , Pedro da Silva , et al.
16. Colloque de Biologie de l’Insecte, Oct 2010, Lyon, France. 1 p
Conference papers hal-02820571v1

Influence of bacterial symbionts on host niche and ecological diversification: an integrative approach in a whitefly model

Sylvain Benhamou , Isabelle Rahioui , Hélène Henri , Pedro da Silva , Hubert Charles , et al.
26.International Congress of Entomology, Jul 2022, Helsinki, Finland
Conference poster hal-03927204v1

Characterization of a high-affinity binding site for the pea albumin 1b entomotoxin in the weevil Sitophilus.

Frédéric Gressent , Isabelle Rahioui , Yvan Rahbé
European Journal of Biochemistry, 2003, 270 (11), pp.2429-35. ⟨10.1046/j.1432-1033.2003.03611.x⟩
Journal articles hal-00402185v1

Broad screening of the legume family for variability in seed insecticidal activities and for the occurrence of the A1b-like knottin peptide entomotoxins.

Sandrine Louis , Bernard Delobel , Frédéric Gressent , Gabrielle Duport , Ousmane Diol , et al.
Phytochemistry, 2007, 68 (4), pp.521-35. ⟨10.1016/j.phytochem.2006.11.032⟩
Journal articles istex hal-00373359v1

Molecular and biological screening for insect-toxic seed albumins from four legume species

Sandrine Louis , Bernard Delobel , Frédéric Gressent , Isabelle Rahioui , Laurence Quillien , et al.
Plant Science, 2004, 167 (4), pp.705-714. ⟨10.1016/j.plantsci.2004.04.018⟩
Journal articles istex hal-02680414v1
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The interaction of the bioinsecticide PA1b (Pea Albumin 1 subunit b) with the insect V-ATPase triggers apoptosis

Vanessa Eyraud , Severine Balmand , Lamis Karaki , Isabelle Rahioui , Catherine Sivignon , et al.
Scientific Reports, 2017, 7 (1), pp.4902. ⟨10.1038/s41598-017-05315-y⟩
Journal articles hal-01558484v1

Role of symbionts in insects' ecological diversification: cytotype influences exploitation of an unfavorable host plant in the sap-feeder Bemisia tabaci (Hemiptera: Aleyrodidae).

Sylvain Benhamou , Isabelle Rahioui , Hélène Henri , Hubert Charles , Pedro da Silva , et al.
DECRYPthèse E2M2, May 2021, Villeurbanne, France
Conference papers hal-03927225v1
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Cytotype Affects the Capability of the Whitefly Bemisia tabaci MED Species To Feed and Oviposit on an Unfavorable Host Plant

Sylvain Benhamou , Isabelle Rahioui , Hélène Henri , Hubert Charles , Pedro da Silva , et al.
mBio, 2021, 12 (6), pp.1-16. ⟨10.1128/mBio.00730-21⟩
Journal articles hal-03432050v1
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Expression and Biological Activity of the Cystine Knot Bioinsecticide PA1b (Pea Albumin 1 Subunit b).

Vanessa Eyraud , Lamis Karaki , Isabelle Rahioui , Catherine Sivignon , Pedro da Silva , et al.
PLoS ONE, 2013, 8 (12), pp.e81619. ⟨10.1371/journal.pone.0081619⟩
Journal articles hal-00921788v1
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Bioactivity and chemical composition of forty plant essential oils against the pea aphid Acyrthosiphon pisum revealed peppermint oil as a promising biorepellent

Virginie Lacotte , Marjolaine Rey , Sergio Peignier , Pierre-Edouard Mercier , Isabelle Rahioui , et al.
Industrial Crops and Products, 2023, 197, pp.116610. ⟨10.1016/j.indcrop.2023.116610⟩
Journal articles hal-04154084v1
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Weevil Carbohydrate Intake Triggers Endosymbiont Proliferation: A Trade-Off between Host Benefit and Endosymbiont Burden

Elisa Dell’aglio , Virginie Lacotte , Sergio Peignier , Isabelle Rahioui , Fadéla Benzaoui , et al.
Journal articles hal-04045309v1

Role of symbionts in insects’ ecological diversification: cytotype influences exploitation of an unfavorable host plant in the sap-feeder Bemisia tabaci

Sylvain Benhamou , Isabelle Rahioui , Hélène Henri , Hubert Charles , Pedro da Silva , et al.
DECRYPthèse E2M2 Edition 20, May 2021, Villeurbanne, France
Conference papers hal-03514227v1

Role of symbionts in insects’ ecological diversification: cytotype influences exploitation of an unfavorable host plant in the whitefly Bemisia tabaci (Hemiptera: Aleyrodidae)

Sylvain Benhamou , Isabelle Rahioui , Hélène Henri , Hubert Charles , Pedro da Silva , et al.
G-RREMI 2021 - Groupe Régional de Recherche en Microbiologie des Interactions, 2021, Villeurbanne (virtual), France
Conference papers hal-03514239v1
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Weevil pgrp-lb prevents endosymbiont TCT dissemination and chronic host systemic immune activation

Justin Maire , Carole Vincent-Monégat , Severine Balmand , Agnès Vallier , Mireille Hervé , et al.
Proceedings of the National Academy of Sciences of the United States of America, 2019, 116 (12), pp.5623-5632. ⟨10.1073/pnas.1821806116⟩
Journal articles hal-02139047v1

Influence of secondary symbionts on host plant utilization and selection in the whitefly Bemisia tabaci.

Sylvain Benhamou , Isabelle Rahioui , Hélène Henri , Zainab Belgaidi , Hubert Charles , et al.
10. Congress of the International Symbiosis Society - 3rd International Conference on Holobionts, Jul 2021, Lyon, France
Conference poster hal-03927184v1
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Residues of Legume AG41 Peptide Crucial to Its Bio-Insecticidal Activity

Fatima Diya , Laurence Jouvensal , Isabelle Rahioui , Karine Loth , Catherine Sivignon , et al.
Biomolecules, 2023, 13 (3), pp.446. ⟨10.3390/biom13030446⟩
Journal articles hal-04045320v1

Peptides « Bacteriocyte-specific Cysteine Rich » (BCR) : un rôle dans le contrôle de la symbiose ? Focus sur BCR4 chez le puceron du pois

Hugo Terrasson , Karine Loth , Nicolas Parisot , Isabelle Rahioui , Karen Gaget , et al.
12. Rencontre du Réseau Français de Biologie Adaptative des Pucerons et Organismes Associés (BAPOA), May 2022, Nice, France
Conference papers hal-03741305v1
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Aphid BCR4 Structure and Activity Uncover a New Defensin Peptide Superfamily

Karine Loth , Nicolas Parisot , Françoise Paquet , Hugo Terrasson , Catherine Sivignon , et al.
International Journal of Molecular Sciences, 2022, 23 (20), pp.12480. ⟨10.3390/ijms232012480⟩
Journal articles hal-03862651v1

Mécanisme d’action de PA1b, une entomotoxine d’origine végétale

Frédéric Gressent , Christophe Chouabe , Marie Le Gleuher , Isabelle Rahioui , Pedro da Silva , et al.
16. Colloque de Biologie de l’Insecte, Oct 2010, Lyon, France. 126 p
Conference papers hal-02757173v1
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Metabolic Cooperation among Commensal Bacteria Supports Drosophila Juvenile Growth under Nutritional Stress

Jessika Consuegra , Théodore Grenier , Houssam Akherraz , Isabelle Rahioui , Hugo Gervais , et al.
iScience, 2020, 23 (6), pp.101232. ⟨10.1016/j.isci.2020.101232⟩
Journal articles hal-02998964v1
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Drosophila-associated bacteria differentially shape the nutritional requirements of their host during juvenile growth

Jessika Consuegra , Théodore Grenier , Patrice Baa-Puyoulet , Isabelle Rahioui , Houssam Akherraz , et al.
PLoS Biology, 2020, 18 (3), pp.e3000681. ⟨10.1371/journal.pbio.3000681⟩
Journal articles hal-02919023v1
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Molecular requirements for the insecticidal activity of the plant peptide pea albumin 1 subunit b (PA1b).

Pedro da Silva , Isabelle Rahioui , Christian Laugier , Laurence Jouvensal , Hervé Meudal , et al.
Journal of Biological Chemistry, 2010, 285 (43), pp.32689-94. ⟨10.1074/jbc.M110.147199⟩
Journal articles hal-00591660v1

Bacteriocyte-specific Cystein-Rich (BCR) peptides, a new aphid’s defensin-like family, are promising regulators of aphid symbiosis

Hugo Terrasson , Karine Loth , Nicolas Parisot , Isabelle Rahioui , Karen Gaget , et al.
10. Congress of the International Society of Symbiosis, Jul 2022, Lyon, France
Conference poster hal-03741331v1
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New mode of action for a knottin bioinsecticide: Pea Albumin 1 subunit b (PA1b) is the first peptidic inhibitor of V-ATPase.

Christophe Chouabe , Vanessa Eyraud , Pedro da Silva , Isabelle Rahioui , Corinne Royer , et al.
Journal of Biological Chemistry, 2011, 286 (42), epub ahead of print. ⟨10.1074/jbc.M111.281055⟩
Journal articles hal-00632953v1

Synthesis and oxidative folding of functional miniproteins containing three disulfide bridges

Chrystelle Derache , Hervé Meudal , Vincent Aucagne , Anne-Christine A.-C. Lalmanach , Céline Landon , et al.
21e Colloque Biotechnocentre, 2008, Seillac, France. 1 p, 2008
Conference poster hal-02818274v1
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High toxicity and specificity of the saponin 3-GlcA-28-AraRhaxyl-medicagenate, from Medicago truncatula seeds, for Sitophilus oryzae

Pedro da Silva , Vanessa Eyraud , Maïté Carre-Pierrat , Catherine Sivignon , Isabelle Rahioui , et al.
BMC Chemical Biology, 2012, 12 (1), 9 p. ⟨10.1186/1472-6769-12-3⟩
Journal articles hal-02644030v1
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PGRP-LB: An Inside View into the Mechanism of the Amidase Reaction

Julien Orlans , Carole Vincent-Monegat , Isabelle Rahioui , Catherine Sivignon , Agata Butryn , et al.
International Journal of Molecular Sciences, 2021, 22 (9), pp.4957. ⟨10.3390/ijms22094957⟩
Journal articles hal-03237949v1