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Projets
Caractérisation et analyse du protéome plasmatique de patients atteints de phéochromocytomes
2023 - Porteur du projet : Dr GASMAN Stéphane
Caractérisation et analyse du protéome plasmatique de patients atteints de phéochromocytomes : à la découverte de nouveaux biomarqueurs
2022 - Porteur du projet : Dr GASMAN Stéphane
Caractérisation des voies de signalisation impliquées dans l’hypersécrétion des tumeurs neuroendocrines : un premier pas vers de nouveaux traitements
2019 - Porteur du projet : Dr GASMAN Stéphane
Caractérisation des voies de signalisation impliquées dans l’hypersécrétion des tumeurs neuroendocrines : un premier pas vers de nouveaux traitements !
2018 - Porteur du projet : Dr GASMAN Stéphane
Mechanisms of neuroendocrine tumor hypersecretion: single cell approach by carbon fiber amperometry in human pheochromocytoma
2018 - Porteur du projet : Dr GASMAN Stéphane
Sécrétion et tumeurs neuroendocrines: régulation du cycle d’exocytose-endocytose dans les phéochromocytomes et les tumeurs carcinoïdes
2017 - Porteur du projet : Dr GASMAN Stéphane
Sécrétion et tumeurs neuroendocrines: régulation du cycle d’exocytose-endocytose dans les phéochromocytomes et les tumeurs carcinoïdes
2016 - Porteur du projet : Dr GASMAN Stéphane
Sécrétion et cancers neuroendocrines : analyse ampérométrique et protéomique des phéochromocytomes
2015 - Porteur du projet : Dr GASMAN Stéphane
Comprendre le dérèglement de la sécrétion hormonale dans les cancers neuroendocrines
2014 - Porteur du projet : Dr GASMAN Stéphane
Sécrétion et cancers neuroendocrines: analyse ampérométrique et protéomique des phéochromocytomes
2014 - Porteur du projet : Dr GASMAN Stéphane
Sécrétion hormonale et cancers neuroendocrines : à la découverte de nouveaux régulateurs des GTPases Rho
2013 - Porteur du projet : Dr GASMAN Stéphane
Lien entre libération hormonale et développement tumoral
2012 - Porteur du projet : Dr GASMAN Stéphane
Sécrétion hormonale et cancers neuroendocrines : à la découverte de nouveaux régulateurs des GTPases Rho
2012 - Porteur du projet : Dr GASMAN Stéphane
Sécrétion hormonale et cancers neuroendocrines : rôle fonctionnel des GTPases Rho dans les phéochromocytomes
2011 - Porteur du projet : Dr GASMAN Stéphane
Publications
Phosphatidic acid at the crossroads of membrane dynamics: from molecular specificity to synthetic innovation.
Wolf A, Tanguy E, Gasman S, Vitale N
Adv Biol Regul. 2025 10 25;:101123
Designing New Natural-Mimetic Phosphatidic Acid: a Versatile and Innovative Synthetic Strategy for Glycerophospholipid Research.
Schlichter A, Wolf A, Ferrand T, Cocq A, Riachy L, Vertueux S, Beauvais B, Courvalet M, Henry PJ, Tanguy E, Gonzales L, Ferlet R, Laguerre F, Decraene C, Pellissier A, Sebban M, Sabot C, Jeandel L, Cianférani S, Strub JM, Bénard M, Flon V, Peulon-Agasse V, Cardinael P, Ory S, Gasman S, Renard PY, Montero-Hadjadje M, Vitale N, Sébastien B
Angew Chem Int Ed Engl. 2025 07 8;:e202510412
Cellular mechanisms of hormone secretion in neuroendocrine tumors: what goes wrong?
Streit L, Tanguy E, Brunaud L, Tóth P, Vitale N, Ory S, Gasman S
Front Cell Dev Biol. 2025 07 1;13:1527083
Lipid asymmetry and membrane trafficking: transbilayer distribution of structural phospholipids as regulators of exocytosis and endocytosis.
Caputo M, Gubar O, Tóth P, Vitale N, Gasman S, Ory S
J Biol Chem. 2025 07 1;:110441
The Different Cellular Entry Routes for Drug Delivery Using Cell Penetrating Peptides.
Okafor M, Schmitt D, Ory S, Gasman S, Hureau C, Faller P, Vitale N
Biol Cell. 2025 06;117(6):e70012
Phospholipid Scramblase-1 controls efficient neurotransmission and synaptic vesicle retrieval at cerebellar synapses.
Caputo M, Ivanova D, Chasserot-Golaz S, Doussau F, Haeberlé AM, Royer C, Ozkan S, Ecard J, Vitale N, Cousin MA, Tóth P, Gasman S, Ory S
J Neurosci. 2024 06 5;:
Restoring cellular copper homeostasis in Alzheimer disease: a novel peptide shuttle is internalized by an ATP-dependent endocytosis pathway involving Rab5- and Rab14-endosomes.
Okafor M, Champomier O, Raibaut L, Ozkan S, El Kholti N, Ory S, Chasserot-Golaz S, Gasman S, Hureau C, Faller P, Vitale N
Front Mol Biosci. 2024 04 5;11:1355963
[Hormone secretion in pheochromocytoma: A dangerous story of poorly controlled vesicular exocytosis].
Streit L, Tanguy É, Brunaud L, Tóth P, Vitale N, Ory S, Gasman S
Med Sci (Paris). 2023 12;39(12):928-930
V-ATPase modulates exocytosis in neuroendocrine cells through the activation of the ARNO-Arf6-PLD pathway and the synthesis of phosphatidic acid.
Wang Q, Wolf A, Ozkan S, Richert L, Mely Y, Chasserot-Golaz S, Ory S, Gasman S, Vitale N
Front Mol Biosci. 2023 04 7;10:1163545
Development of Cu(ii)-specific peptide shuttles capable of preventing Cu-amyloid beta toxicity and importing bioavailable Cu into cells.
Okafor M, Gonzalez P, Ronot P, El Masoudi I, Boos A, Ory S, Chasserot-Golaz S, Gasman S, Raibaut L, Hureau C, Vitale N, Faller P
Chem Sci. 2022 10 19;13(40):11829-11840
Phospholipase D and cancer metastasis: A focus on exosomes.
Wolf A, Tanguy E, Wang Q, Gasman S, Vitale N
Adv Biol Regul. 2022 10 14;:100924
Management of Patients with Treatment of Pheochromocytoma: A Critical Appraisal.
Bihain F, Nomine-Criqui C, Guerci P, Gasman S, Klein M, Brunaud L
Cancers (Basel). 2022 08 9;14(16):
Dysfunction of calcium-regulated exocytosis at a single-cell level causes catecholamine hypersecretion in patients with pheochromocytoma.
Houy S, Streit L, Drissa I, Rame M, Decraene C, Moog S, Brunaud L, Lanoix J, Chelbi R, Bihain F, Lacomme S, Lomazzi S, Campoli P, Vix M, Mutter D, Paramithiotis E, Dubessy C, Vitale N, Ory S, Gasman S
Cancer Lett. 2022 06 6;:215765
Phospholipase D1-generated phosphatidic acid modulates secretory granule trafficking from biogenesis to compensatory endocytosis in neuroendocrine cells.
Tanguy E, Wolf A, Wang Q, Chasserot-Golaz S, Ory S, Gasman S, Vitale N
Adv Biol Regul. 2021 Nov 26;:100844
Somatostatin analogue pasireotide (SOM230) inhibits catecholamine secretion in human pheochromocytoma cells.
Streit L, Moog S, Hugel S, Rame M, Tanguy E, Andry V, Schmid HA, Brunaud L, Bihain F, Nominé-Criqui C, Goumon Y, Lacomme S, Lomazzi S, Vix M, Mutter D, Vitale N, Ory S, Gasman S
Cancer Lett. 2021 Oct 9;:
Leptin brain entry via a tanycytic LepR-EGFR shuttle controls lipid metabolism and pancreas function.
Duquenne M, Folgueira C, Bourouh C, Millet M, Silva A, Clasadonte J, Imbernon M, Fernandois D, Martinez-Corral I, Kusumakshi S, Caron E, Rasika S, Deliglia E, Jouy N, Oishi A, Mazzone M, Trinquet E, Tavernier J, Kim YB, Ory S, Jockers R, Schwaninger M, Boehm U, Nogueiras R, Annicotte JS, Gasman S, Dam J, Prévot V
Nat Metab. 2021 Aug 2;:
A Lipidomics Approach to Measure Phosphatidic Acid Species in Subcellular Membrane Fractions Obtained from Cultured Cells.
Kassas N, Fouillen L, Gasman S, Vitale N
Bio Protoc. 2021 Jun 20;11(12):e4066
Protocol for electron microscopy ultrastructural localization of the fusogenic lipid phosphatidic acid on plasma membrane sheets from chromaffin cells.
Tanguy E, Thahouly T, Royer C, Demais V, Gasman S, Chasserot-Golaz S, Vitale N
STAR Protoc. 2021 Jun 18;2(2):100464
Bovine Chromaffin Cells: Culture and Fluorescence Assay for Secretion.
Thahouly T, Tanguy E, Raherindratsara J, Bader MF, Chasserot-Golaz S, Gasman S, Vitale N
Methods Mol Biol. 2021 ;2233:169-179
Measurements of Compensatory Endocytosis by Antibody Internalization and Quantification of Endocytic Vesicle Distribution in Adrenal Chromaffin Cells.
Ceridono M, Chasserot-Golaz S, Vitale N, Gasman S, Ory S
Methods Mol Biol. 2021 ;2233:43-51
Transmission Electron Microscopy and Tomography on Plasma Membrane Sheets to Study Secretory Docking.
Delavoie F, Royer C, Gasman S, Vitale N, Chasserot-Golaz S
Methods Mol Biol. 2021 ;2233:301-309
Phosphatidic acid: Mono- and poly-unsaturated forms regulate distinct stages of neuroendocrine exocytosis.
Tanguy E, Wolf A, Montero-Hadjadje M, Gasman S, Bader MF, Vitale N
Adv Biol Regul. 2020 Nov 28;:100772
Annexin A2 Egress during Calcium-Regulated Exocytosis in Neuroendocrine Cells.
Gabel M, Royer C, Thahouly T, Calco V, Gasman S, Bader MF, Vitale N, Chasserot-Golaz S
Cells. 2020 Sep 9;9(9):
Mono- and Poly-unsaturated Phosphatidic Acid Regulate Distinct Steps of Regulated Exocytosis in Neuroendocrine Cells.
Tanguy E, Costé de Bagneaux P, Kassas N, Ammar MR, Wang Q, Haeberlé AM, Raherindratsara J, Fouillen L, Renard PY, Montero-Hadjadje M, Chasserot-Golaz S, Ory S, Gasman S, Bader MF, Vitale N
Cell Rep. 2020 Aug 18;32(7):108026
The atypical Rho GTPase RhoU interacts with intersectin-2 to regulate endosomal recycling pathways.
Gubar O, Croisé P, Kropyvko S, Gryaznova T, Toth P, Blangy A, Vitale N, Rynditch A, Gasman S, Ory S
J. Cell. Sci.. 2020 Jul 31;:
Hormones Secretion and Rho GTPases in Neuroendocrine Tumors.
Streit L, Brunaud L, Vitale N, Ory S, Gasman S
Cancers (Basel). 2020 Jul 10;12(7):
Phosphatidic acid metabolism regulates neuroendocrine secretion but is not under the direct control of lipins.
Baneux C, Tanguy E, Thahouly T, Vitale A, Chasserot-Golaz S, Bader MF, Gasman S, Vitale N
IUBMB Life. 2020 Jan 22;:
The atypical Rho GTPase RhoU interacts with intersectin-2 to regulate endosomal recycling pathways.
Gubar O, Croisé P, Kropyvko S, Gryaznova T, Toth P, Blangy A, Vitale N, Rynditch A, Gasman S, Ory S
J Cell Sci. 2020 Jan 1;:
αII-spectrin controls calcium-regulated exocytosis in neuroendocrine chromaffin cells through neuronal Wiskott-Aldrich Syndrome protein interaction.
Houy S, Nicolas G, Momboisse F, Malacombe M, Bader MF, Vitale N, Lecomte MC, Ory S, Gasman S
IUBMB Life. 2019 Dec 20;:
Phosphorylation cycling of Annexin A2 Tyr23 is critical for calcium-regulated exocytosis in neuroendocrine cells.
Gabel M, Delavoie F, Royer C, Tahouly T, Gasman S, Bader MF, Vitale N, Chasserot-Golaz S
Biochim Biophys Acta Mol Cell Res. 2019 Jan 2;:
The caveolae-associated coiled-coil protein, NECC2, regulates insulin signalling in Adipocytes.
Trávez A, Rabanal-Ruiz Y, López-Alcalá J, Molero-Murillo L, Díaz-Ruiz A, Guzmán-Ruiz R, Catalán V, Rodríguez A, Frühbeck G, Tinahones FJ, Gasman S, Vitale N, Jiménez-Gómez Y, Malagón MM
J. Cell. Mol. Med.. 2018 Aug 30;:
18F-FDOPA PET/CT Uptake Parameters Correlate with Catecholamine Secretion in Human Pheochromocytomas.
Moog S, Houy S, Chevalier E, Ory S, Weryha G, Rame M, Klein M, Brunaud L, Gasman S, Cuny T
Neuroendocrinology. 2018 ;107(3):228-236
Meeting after meeting: 20 years of discoveries by the members of the Exocytosis-Endocytosis Club.
Niedergang F, Gasman S, Vitale N, Desnos C, Lamaze C
Biol. Cell. 2017 Jul;:
Myosin 1b and F-actin are involved in the control of secretory granule biogenesis.
Delestre-Delacour C, Carmon O, Laguerre F, Estay-Ahumada C, Courel M, Elias S, Jeandel L, Rayo MV, Peinado JR, Sengmanivong L, Gasman S, Coudrier E, Anouar Y, Montero-Hadjadje M
Sci Rep. 2017 Jul;7(1):5172
Inhibition of Cdc42 and Rac1 activities in pheochromocytoma, the adrenal medulla tumor.
Croisé P, Brunaud L, Tóth P, Gasman S, Ory S
Small GTPases. 2016 Jun;:1-6
Cdc42 and Rac1 activity is reduced in human pheochromocytoma and correlates with FARP1 and ARHGEF1 expression.
Croisé P, Houy S, Gand M, Lanoix J, Calco V, Tóth P, Brunaud L, Lomazzi S, Paramithiotis E, Chelsky D, Ory S, Gasman S
Endocr. Relat. Cancer. 2016 Apr;23(4):281-93
Phospholipid Scramblase 1 Modulates FcR-Mediated Phagocytosis in Differentiated Macrophages.
Herate C, Ramdani G, Grant NJ, Marion S, Gasman S, Niedergang F, Benichou S, Bouchet J
PLoS ONE. 2016 ;11(1):e0145617
Oligophrenin-1 Connects Exocytotic Fusion to Compensatory Endocytosis in Neuroendocrine Cells.
Houy S, Estay-Ahumada C, Croise P, Calco V, Haeberle AM, Bailly Y, Billuart P, Vitale N, Bader MF, Ory S, Gasman S
J Neurosci. 2015 Aug 5;35(31):11045-55
The RhoGEF DOCK10 is essential for dendritic spine morphogenesis.
Jaudon F, Raynaud F, Wehrle R, Bellanger JM, Doulazmi M, Vodjdani G, Gasman S, Fagni L, Dusart I, Debant A, Schmidt S
Mol Biol Cell. 2015 Apr 7. pii: mbc.E14-08-1310.
Cdc42 controls the dilation of the exocytotic fusion pore by regulating membrane tension.
Bretou M, Jouannot O, Fanget I, Pierobon P, Larochette N, Gestraud P, Guillon M, Emiliani V, Gasman S, Desnos C, Lennon-Dumenil AM, Darchen F
Mol Biol Cell. 2014 Oct 15;25(20):3195-209
Rho GTPases, phosphoinositides, and actin: a tripartite framework for efficient vesicular trafficking.
Croise P, Estay-Ahumada C, Gasman S, Ory S
Small GTPases. 2014;5(2):e29469.
Rho GTPases, phosphoinositides, and actin: a tripartite framework for efficient vesicular trafficking.
Croise P, Estay-Ahumada C, Gasman S, Ory S
Small GTPases. 2014;5:e29469
The regulated secretory pathway in neuroendocrine cells.
Vazquez-Martinez R, Gasman S
Front Endocrinol (Lausanne). 2014 Apr 8;5:48
Phospholipid scramblase-1-induced lipid reorganization regulates compensatory endocytosis in neuroendocrine cells.
Ory S, Ceridono M, Momboisse F, Houy S, Chasserot-Golaz S, Heintz D, Calco V, Haeberle AM, Espinoza FA, Sims PJ, Bailly Y, Bader MF, Gasman S
J Neurosci. 2013 Feb 20;33(8):3545-56
Dynamin-2 regulates fusion pore expansion and quantal release through a mechanism that involves actin dynamics in neuroendocrine chromaffin cells.
Gonzalez-Jamett AM, Momboisse F, Guerra MJ, Ory S, Baez-Matus X, Barraza N, Calco V, Houy S, Couve E, Neely A, Martinez AD, Gasman S, Cardenas AM
PLoS One. 2013 Aug 5;8(8):e70638
Exocytosis and endocytosis in neuroendocrine cells: inseparable membranes!
Houy S, Croise P, Gubar O, Chasserot-Golaz S, Tryoen-Toth P, Bailly Y, Ory S, Bader MF, Gasman S
Front Endocrinol (Lausanne). 2013 Oct 2;4:135
Intersectin: The Crossroad between Vesicle Exocytosis and Endocytosis.
Gubar O, Morderer D, Tsyba L, Croise P, Houy S, Ory S, Gasman S, Rynditch A
Front Endocrinol (Lausanne). 2013 Aug 27;4:109
The long coiled-coil protein NECC2 is associated to caveolae and modulates NGF/TrkA signaling in PC12 cells.
Diaz-Ruiz A, Rabanal-Ruiz Y, Travez A, Gracia-Navarro F, Cruz-Garcia D, Montero-Hadjadje M, Anouar Y, Gasman S, Vitale N, Vazquez-Martinez R, Malagon MM
PLoS One. 2013 Sep 6;8(9):e73668
Chromogranin A induces the biogenesis of granules with calcium- and actin-dependent dynamics and exocytosis in constitutively secreting cells.
Elias S, Delestre C, Ory S, Marais S, Courel M, Vazquez-Martinez R, Bernard S, Coquet L, Malagon MM, Driouich A, Chan P, Gasman S, Anouar Y, Montero-Hadjadje M
Endocrinology. 2012 Sep;153(9):4444-56
Polarized secretion of lysosomes at the B cell synapse couples antigen extraction to processing and presentation.
Yuseff MI, Reversat A, Lankar D, Diaz J, Fanget I, Pierobon P, Randrian V, Larochette N, Vascotto F, Desdouets C, Jauffred B, Bellaiche Y, Gasman S, Darchen F, Desnos C, Lennon-Dumenil AM
Immunity. 2011 Sep 23;35(3):361-74
How important are Rho GTPases in neurosecretion?
Momboisse F, Houy S, Ory S, Calco V, Bader MF, Gasman S
J Neurochem. 2011 May;117(4):623-31
Compartmentalized Ras proteins transform NIH 3T3 cells with different efficiencies.
Cheng CM, Li H, Gasman S, Huang J, Schiff R, Chang EC
Mol Cell Biol. 2011 Mar;31(5):983-97
Rho GTPases and exocytosis: what are the molecular links?
Ory S, Gasman S
Semin Cell Dev Biol. 2011 Feb;22(1):27-32
Selective recapture of secretory granule components after full collapse exocytosis in neuroendocrine chromaffin cells.
Ceridono M, Ory S, Momboisse F, Chasserot-Golaz S, Houy S, Calco V, Haeberle AM, Demais V, Bailly Y, Bader MF, Gasman S
Traffic. 2011 Jan;12(1):72-88
Cdc42-mediated MTOC polarization in dendritic cells controls targeted delivery of cytokines at the immune synapse.
Pulecio J, Petrovic J, Prete F, Chiaruttini G, Lennon-Dumenil AM, Desdouets C, Gasman S, Burrone OR, Benvenuti F
J Exp Med. 2010 Nov 22;207(12):2719-32
The Rho guanine nucleotide exchange factors Intersectin 1L and beta-Pix control calcium-regulated exocytosis in neuroendocrine PC12 cells.
Momboisse F, Ory S, Ceridono M, Calco V, Vitale N, Bader MF, Gasman S
Cell Mol Neurobiol. 2010 Nov;30(8):1327-33
Chromogranin A promotes peptide hormone sorting to mobile granules in constitutively and regulated secreting cells: role of conserved N- and C-terminal peptides.
Montero-Hadjadje M, Elias S, Chevalier L, Benard M, Tanguy Y, Turquier V, Galas L, Yon L, Malagon MM, Driouich A, Gasman S, Anouar Y
J Biol Chem. 2009 May 1;284(18):12420-31
betaPIX-activated Rac1 stimulates the activation of phospholipase D, which is associated with exocytosis in neuroendocrine cells.
Momboisse F, Lonchamp E, Calco V, Ceridono M, Vitale N, Bader MF, Gasman S
J Cell Sci. 2009 Mar 15;122(Pt 6):798-806.
Calcium-regulated exocytosis in neuroendocrine cells: intersectin-1L stimulates actin polymerization and exocytosis by activating Cdc42.
Momboisse F, Ory S, Calco V, Malacombe M, Bader MF, Gasman S
Ann N Y Acad Sci. 2009 Jan;1152:209-14.
Measuring spatiotemporal dependencies in bivariate temporal random sets with applications to cell biology.
Diaz E, Sebastian R, Ayala G, Diaz ME, Zoncu R, Toomre D, Gasman S
IEEE Trans Pattern Anal Mach Intell. 2008 Sep;30(9):1659-71.
Selenoprotein T is a PACAP-regulated gene involved in intracellular Ca2+ mobilization and neuroendocrine secretion.
Grumolato L, Ghzili H, Montero-Hadjadje M, Gasman S, Lesage J, Tanguy Y, Galas L, Ait-Ali D, Leprince J, Guerineau NC, Elkahloun AG, Fournier A, Vieau D, Vaudry H, Anouar Y
FASEB J. 2008 Jun;22(6):1756-68
Cytoskeletal control of vesicle transport and exocytosis in chromaffin cells.
Trifaro JM, Gasman S, Gutierrez LM
Acta Physiol (Oxf). 2008 Feb;192(2):165-72
Intersectin-1L nucleotide exchange factor regulates secretory granule exocytosis by activating Cdc42.
Malacombe M, Ceridono M, Calco V, Chasserot-Golaz S, McPherson PS, Bader MF, Gasman S
EMBO J. 2006 Aug 9;25(15):3494-503
Coupling actin and membrane dynamics during calcium-regulated exocytosis: a role for Rho and ARF GTPases.
Bader MF, Doussau F, Chasserot-Golaz S, Vitale N, Gasman S
Biochim. Biophys. Acta. 2004 Dec;1742(1-3):37-49
Regulation of exocytosis in adrenal chromaffin cells: focus on ARF and Rho GTPases.
Gasman S, Chasserot-Golaz S, Bader MF, Vitale N
Cell. Signal.. 2003 Oct;15(10):893-9
Insight in the exocytotic process in chromaffin cells: regulation by trimeric and monomeric G proteins.
Vitale N, Gasman S, Caumont AS, Gensse M, Galas MC, Chasserot-Golaz S, Bader MF
Biochimie. 2000 Apr;82(4):365-73
[Bacterial toxins: useful for studying G-proteins implicated in the mechanism of exocytosis in neuroendocrine cells].
Gasman S, Chasserot-Golaz S, Vitale N, Bader MF
J. Soc. Biol.. 1999 ;193(6):451-6