Institut des Sciences des Plantes de Montpellier (IPSiM)

Histologie / Hybridation in situ / Immuno cytologie

Microscopie photonique (champ plein, confocale) / fond clair, fluorescence, luminescence

Imagerie du vivant, biosenseurs

Spectrofluorométrie

Analyse d’images

Liste du matériel de PHIV

– Participation à l’école thématique MISTRAL (Montpellier international School on ion and water TRansport in plants

– Formations Biocampus

Robe K, Stassen M, Watanabe S, Espadas J, Gonzalez P, Rossille A, Li M, Hem S, Roux A, Santoni V, Chamieh J, Dubos C✉, Izquierdo E✉ (2025) Coumarin-facilitated iron transport: an IRT1 independent strategy for iron acquisition in Arabidopsis thaliana. Plant Commun., (in press)

Lecuyer C*, Vettor A*, Fizames C, Javot H, Martin A, Mazouzi M, Cortijo S✉ (2025) Establishment, maintenance and consequences of inter-individual transcriptional variability for a gene involved in nitrate nutrition in plants. bioRxiv,

Gorgues L, Smokvarska M, Mercier C, Igisch CP, Crabos A, Dongois A, Bayle V, Fiche J-B, Nacry P, Nollmann M, Jaillais Y, Martinière A✉ (2025) GEF14 acts as a specific activator of the plant osmotic signaling pathway by controlling ROP6 nanodomain formation. EMBO Rep., 26(8):2146-2165

Danek M*, Hdedeh O*, Boutet J, Safi H, Abuzeineh A, Martín-Barranco A, Fiche J-B, Mercier C, Nollmann M, Boutté Y, Santoni V, Mongrand S, Martinière A, Zelazny E✉ (2025) Mechanisms controlling the plasma membrane targeting and the nanodomain organization of the plant SPFH protein HIR2. bioRxiv,

Lee Y*, Demes-Causse E*, Yoo J, Jang SY, Jung S, Jaślan J, Hwang G-S, Yoo J, De Angeli A, Lee S✉ (2025) Structural basis for malate-driven, pore lipid-regulated activation of the Arabidopsis vacuolar anion channel ALMT9. Nat. Commun., 16:1817

Alcon C, Comte A, Curie C, Xiong TC✉ (2024) Imaging of labile Fe2+ and Fe3+ in living Arabidopsis thaliana roots. Plant Physiol., 195(4):2520-2523

Gómez-Gallego T, Molina-Luzón MJ, Conéjéro G, Berthomieu P, Ferrol N✉ (2024) The arbuscular mycorrhizal fungus Rhizophagus irregularis uses the copper exporting ATPase RiCRD1 as a major strategy for copper detoxification. Environ. Pollut., 341:122990

Robe K, Conéjéro G, Dubos C✉ (2023) The use of spectral imaging to follow the iron and pH-dependent accumulation of fluorescent coumarins. Methods Mol. Biol., 2665:23-30

Smokvarska M, Bayle V, Maneta-Peyret L, Fouillen L, Poitout A, Dongois A, Fiche J-B, Gronnier J, Garcia J, Höfte H, Nolmann M, Zipfel C, Maurel C, Moreau P, Jaillais Y, Martinière A✉ (2023) The receptor kinase FERONIA regulates phosphatidylserine localization at the cell surface to modulate ROP signaling. Sci. Adv., 9(14):eadd4791

Alcon C, Xiong TC (2023) Calcium live imaging at multi-scales from cellular to organ level in Arabidopsis thaliana. in Ivan Couée (Eds): Plant Abiotic Stress Signaling. Methods Mol. Biol., 2642:85-95

Grant-Grant S, Schaffhauser M, Baeza-González PA, Gao F, Conéjéro G, Vidal EA, Gaymard F, Dubos C, Curie C, Roschzttardtz H✉ (2022) B3 transcription factors determine iron distribution and FERRITIN gene expression in embryo but do not control total seed iron content. Front. Plant Sci., 13:870078

Then C*, Bellegarde F*, Schivre G*, Martinière A, Macia J-L, Xiong TC✉, Drucker M✉ (2021) Plant viruses can alter aphid-triggered calcium elevations in infected leaves. Cells, 10(12):3534

Castaings L✉, Alcon C, Kosuth T, Correia D, Curie C✉ (2021) Manganese triggers phosphorylation-mediated endocytosis of the Arabidopsis metal transporter NRAMP1. Plant J., 106(5):1328-1337

Bayle V*, Fiche J-B*, Burny C, Platre MP, Nollmann M, Martinière A✉, Jaillais Y✉ (2021) Single-particle tracking photoactivated localization microscopy of membrane proteins in living plant tissues. Nat. Protoc., 16(3):1600-1628

Robe K, Conéjéro G, Gao F, Lefebvre-Legendre L, Sylvestre-Gonon E, Rofidal V, Hem S, Rouhier N, Barberon M, Hecker A, Gaymard F, Izquierdo E✉, Dubos C✉ (2021) Coumarin accumulation and trafficking in Arabidopsis thaliana: a complex and dynamic process. New Phytol., 229(4):2062-2079

Maghiaoui A*, Bouguyon E*, Cuesta C, Perrine-Walker F, Alcon C, Krouk G, Benková E, Nacry P, Gojon A, Bach L✉ (2020) The Arabidopsis NRT1.1 transceptor coordinately controls auxin biosynthesis and transport to regulate root branching in response to nitrate. J. Exp. Bot., 71(15):4480-4494

Smokvarska M*, Charbel F*, Platre MP*, Fiche J-B, Alcon C, Dumont X, Nacry P, Bayle V, Nollmann M, Maurel C, Jaillais Y, Martinière A✉ (2020) A plasma membrane nanodomain ensures signal specificity during osmotic signaling in plants. Curr. Biol., 30(23):4654-4664.e4

Martinière A*✉, Fiche J-B*, Smokvarska M, Mari S, Alcon C, Dumont X, Hematy K, Jaillais Y, Nollmann M, Maurel C (2019) Osmotic stress activates two reactive oxygen species pathways with distinct effects on protein nanodomains and diffusion. Plant Physiol., 179(4):1581-1593

Martinière A, Bassil E, Jublanc E, Alcon C, Reguera M, Sentenac H, Blumwald E, Paris N✉ (2013) In vivo intracellular pH measurements in tobacco and Arabidopsis reveal an unexpected pH gradient in the endomembrane system. Plant Cell, 25(10):4028-4043

Roschzttardtz H, Conéjéro G, Divol F, Alcon C, Verdeil J-L, Curie C, Mari S✉ (2013) New insights into Fe localization in plant tissues. Front. Plant Sci., 4:350

Site intranet de l’IPSiM