Elsa Bonnafé

Centre Universitaire Jean-François-Champollion — France

Agricultural and Biological Sciences · Life Sciences

17h-index925citations50works2.42yr avg
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Research Topics

Insect and Pesticide Research(17), Insect and Arachnid Ecology and Behavior(14), Neurobiology and Insect Physiology Research(11), Pharmaceutical and Antibiotic Environmental Impacts(9), Environmental Toxicology and Ecotoxicology(6)

Publications50 total

Reply to Peigneur et al. The Helix Ring Peptide U11 from the Venom of the Ant, Tetramorium bicarinatum, Acts as a Putative Pore-Forming Toxin, Not a New Kv1.3 Channel Blocker. Comment on “Boy et al. A New Kv1.3 Channel Blocker from the Venom of the Ant Tetramorium bicarinatum. Toxins 2025, 17, 379”
Toxins·2026Open Access
A New Kv1.3 Channel Blocker from the Venom of the Ant Tetramorium bicarinatum
Toxins·2025· 3 citedOpen Access
Adaptive trade-offs between vertebrate defence and insect predation drive Amazonian ant venom evolution
Proceedings of the Royal Society B Biological Sciences·2024· 2 citedOpen Access
Targeting MRGPRX2 with venom peptide P17: A therapeutic avenue for DSS-Induced colitis
2024Open Access
MRGPRB2/X2 and the analogous effects of its agonist and antagonist in DSS-induced colitis in mice
Biomedicine & Pharmacotherapy·2024· 3 citedOpen Access
Adaptive trade-offs between vertebrate defense and insect predation drive ant venom evolution
2024· 1 citedOpen Access
The genome of the ant Tetramorium bicarinatum reveals a tandem organization of venom peptides genes allowing the prediction of their regulatory and evolutionary profiles
BMC Genomics·2024· 8 citedOpen Access
Discovery of an Insect Neuroactive Helix Ring Peptide from Ant Venom
Toxins·2023· 15 citedOpen Access
Optimization and calibration of behavioural tests on different species of planaria for ecotoxicological studies
Environmental Toxicology and Pharmacology·2023· 3 citedOpen Access
Ant venoms contain vertebrate-selective pain-causing sodium channel toxins
Nature Communications·2023· 25 citedOpen Access
The mechanism underlying toxicity of a venom peptide against insects reveals how ants are master at disrupting membranes
iScience·2023· 13 citedOpen Access
Venomics survey of six myrmicine ants provides insights into the molecular and structural diversity of their peptide toxins
Insect Biochemistry and Molecular Biology·2022· 11 cited
Investigation of the U9-MYRTX-Tb1a Mechanism, a Cytotoxic Peptide from the Ant Tetramorium Bicarinatum Venom
SPIRE - Sciences Po Institutional REpository·2022
A carvacrol-based product reduces Campylobacter jejuni load and alters microbiota composition in the caeca of chickens
Journal of Applied Microbiology·2022· 9 citedOpen Access
Comparative investigation of the mechanisms of two cytotoxic venom peptides from the ant Tetramorium bicarinatum.
HAL (Le Centre pour la Communication Scientifique Directe)·2021
Long-term exposure to environmental diclofenac concentrations impairs growth and induces molecular changes in Lymnaea stagnalis freshwater snails
Chemosphere·2021· 24 cited
Effects of the anxiolytic benzodiazepine oxazepam on freshwater gastropod reproduction: a prospective study
Ecotoxicology·2021· 11 cited
P17 induces chemotaxis and differentiation of monocytes via MRGPRX2-mediated mast cell–line activation
Journal of Allergy and Clinical Immunology·2021· 30 citedOpen Access
Chronic effects of diclofenac on a freshwater gastropod, Lymnaea stagnalis
HAL (Le Centre pour la Communication Scientifique Directe)·2021
Analogous peptides acting on different pathways: a comparative study of Bicarinalin and U9-MYRTX-Tb1a from an ant venom
HAL (Le Centre pour la Communication Scientifique Directe)·2021
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Frequent Co-authors

Michel Treilhou(33), Nathan Téné(18), Axel Touchard(16), Jérôme Leprince(15), Florence Géret(13), Valentine Barassé(13), Benjamin Lefranc(10), Arnaud Billet(10), Jean-Luc Carayon(8), Steven Ascoët(8), Christophe Klopp(7), Pierre Marty(6), Alain Déjean(6), Françoise Paquet(6), Jean-Michel Malgouyres(5), Bernard Pipy(4), Hélène Budzinski(4), Jean-Yves Mazzitelli(4), Caroline Vignet(4), Marion Allaoua(4)