Vincent Potiron

Identifiants chercheurs

IdHAL :

vincent-potiron

ORCID :

0000-0002-3693-6578

IdRef :

121992195

ResearcherID :

http://www.researcherid.com/rid/L-6873-2015

Publications

Article dans une revue (18)

« Optimizing Imaging and Dose–Reponse in Radiotherapies » XVIe édition de l’atelier organisé par le réseau « Vectorisation, Imagerie, Radiothérapies » du Cancéropôle Grand-Ouest – 4–7 octobre 2023, Erquy, France Françoise Léost,Vincent Potiron,Nicolas Lepareur,Latifa Rbah-Vidal,Emmanuel Garcionet al. Bulletin du Cancer, 2025, ⟨10.1016/j.bulcan.2025.02.001⟩ Article dans une revue hal-04982114v1
A comprehensive mechanistic study on the proton FLASH sparing effect in zebrafish embryos: From DNA damage to developmental abnormalities Eva Bogaerts,Gaëlle Saade,Ellina Macaeva,Sophie Chiavassa,Manon Evinet al. Radiotherapy Oncology, 2025, 207, pp.110848. ⟨10.1016/j.radonc.2025.110848⟩ Article dans une revue hal-05006269v1
Monte Carlo simulations of microdosimetry and radiolytic species production at long time post proton irradiation using GATE and Geant4‐DNA Giovanna Rosa Fois,Hoang Ngoc Tran,Vincent Fiegel,Guillaume Blain,Sophie Chiavassaet al. Medical Physics : The international journal of medical physics research and practice, 2024, 51 (10), pp.7500-7510. ⟨10.1002/mp.17281⟩ Article dans une revue hal-04645973v1
Methodology for small animals targeted irradiations at conventional and ultra-high dose rates 65 MeV proton beam Manon Evin,Charbel Koumeir,Arthur Bongrand,Grégory Delpon,Ferid Haddadet al. Physica Medica European Journal of Medical Physics, 2024, 120, pp.103332. ⟨10.1016/j.ejmp.2024.103332⟩ Article dans une revue hal-04556782v1
Loss of miR-200c-3p promotes resistance to radiation therapy via the DNA repair pathway in prostate cancer Maureen Labbé,Manon Chang,Benjamin Saintpierre,Franck Letourneur,Laurence de Beaurepaireet al. Cell Death and Disease, 2024, 15 (10), pp.751. ⟨10.1038/s41419-024-07133-3⟩ Article dans une revue inserm-04770147v1
First evidence of in vivo effect of FLASH radiotherapy with helium ions in zebrafish embryos Youssef Ghannam,Sophie Chiavassa,Gaëlle Saade,Charbel Koumeir,Guillaume Blainet al. Onkologia i Radioterapia - Oncology and Radiotherapy, 2023, 187, pp.109820. ⟨10.1016/j.radonc.2023.109820⟩ Article dans une revue hal-04201747v1
Ultrahigh-Dose-Rate Proton Irradiation Elicits Reduced Toxicity in Zebrafish Embryos Gaëlle Saade,Eva Bogaerts,Sophie Chiavassa,Guillaume Blain,Grégory Delponet al. Advances in Radiation Oncology, 2023, 8 (2), pp.101124. ⟨10.1016/j.adro.2022.101124⟩ Article dans une revue hal-03940364v1
Proton beam dosimetry at ultra‐high dose rates (FLASH): Evaluation of GAFchromic™ (EBT3, EBT‐XD) and OrthoChromic (OC‐1) film performances Daphnée Villoing,Charbel Koumeir,Arthur Bongrand,Arnaud Guertin,Ferid Haddadet al. Medical Physics : The international journal of medical physics research and practice, 2022, 49 (4), pp.2732. ⟨10.1002/mp.15526⟩ Article dans une revue hal-03609664v1
Proton Irradiations at Ultra-High Dose Rate vs. Conventional Dose Rate: Strong Impact on Hydrogen Peroxide Yield Guillaume Blain,Johan Vandenborre,Daphnée Villoing,Vincent Fiegel,Giovanna Rosa Foiset al. Radiation Research, 2022, 198, pp.318-324. ⟨10.1667/RADE-22-00021.1⟩ Article dans une revue in2p3-03692104v1
Interaction Between Modern Radiotherapy and Immunotherapy for Metastatic Prostate Cancer Luc Ollivier,Maureen Labbé,Delphine Fradin,Vincent Potiron,Stéphane Supiot Frontiers in Oncology, 2021, 11, pp.744679. ⟨10.3389/fonc.2021.744679⟩ Article dans une revue inserm-03369787v1
A Monte Carlo Determination of Dose and Range Uncertainties for Preclinical Studies with a Proton Beam Arthur Bongrand,Charbel Koumeir,Daphnée Villoing,Arnaud Guertin,Ferid Haddadet al. Cancers, 2021, 13 (8), pp.1889. ⟨10.3390/cancers13081889⟩ Article dans une revue hal-03276141v1
Voluntary Wheel Running Does Not Enhance Radiotherapy Efficiency in a Preclinical Model of Prostate Cancer: The Importance of Physical Activity Modalities? Suzanne Dufresne,Cindy Richard,Arthur Dieumegard,Luz Orfila,Gregory Delponet al. Cancers, 2021, 13 (21), pp.5402. ⟨10.3390/cancers13215402⟩ Article dans une revue inserm-03409985v1
Radiotherapy-induced overexpression of exosomal miRNA-378a-3p in cancer cells limits natural killer cells cytotoxicity Joséphine Briand,Delphine Garnier,Arulraj Nadaradjane,Karen Clément-Colmou,Vincent Potironet al. Epigenomics, 2020, 12 (5), pp.397-408. ⟨10.2217/epi-2019-0193⟩ Article dans une revue inserm-03498832v1
microRNAs identified in prostate cancer: Correlative studies on response to ionizing radiation Maureen Labbé,Christianne Hoey,Jessica Ray,Vincent Potiron,Stephane Supiotet al. Molecular Cancer, 2020, 19, pp.63. ⟨10.1186/s12943-020-01186-6⟩ Article dans une revue inserm-02515300v1
A new tissue segmentation method to calculate 3D dose in small animal radiation therapy Caroline Noblet,Gregory Delpon,Stephane Supiot,Vincent Potiron,Francois Pariset al. Radiation Oncology, 2018, 13 (1), pp.32. ⟨10.1186/s13014-018-0971-8⟩ Article dans une revue inserm-01812710v1
Evaluation of tumor hypoxia prior to radiotherapy in intermediate-risk prostate cancer using [18]F-fluoromisonidazole PET/CT: a pilot study Stéphane Supiot,Caroline Rousseau,Mélanie Dore,Catherine Cheze-Le-Rest,Christine Kandel-Aznaret al. Oncotarget, 2018, 9 (11), pp.10005 - 10015. ⟨10.18632/oncotarget.24234⟩ Article dans une revue inserm-01823478v1
Optimizing radiotherapy protocols using computer automata to model tumour cell death as a function of oxygen diffusion processes Perrine Paul-Gilloteaux,Vincent Potiron,Grégory Delpon,Stéphane Supiot,Sophie Chiavassaet al. Scientific Reports, 2017, 7 (1), pp.2280. ⟨10.1038/s41598-017-01757-6⟩ Article dans une revue inserm-01550008v1
Design, synthesis and biological evaluation of 1,4-benzodiazepine-2,5-dione-based HDAC inhibitors Lynda Loudni,Joëlle Roche,Vincent Potiron,Jonathan Clarhaut,Christian Bachmannet al. Bioorganic and Medicinal Chemistry Letters, 2007, 17 (17), pp.4819-4823. ⟨10.1016/j.bmcl.2007.06.067⟩ Article dans une revue istex hal-05326359v1

Communication dans un congrès (10)

Microdosimetry and Radiolytic Species Production at Ultra-High-Dose Rates with GATE 10 Daeun Kwon,Giovanna Rosa Fois,Ngoc Hoang Tran,Vincent Fiegel,Guillaume Blainet al. Geant4-DNA collaboration meeting, Mar 2024, Osaka, Japan Communication dans un congrès hal-05311108v1
Microdosimetry and Radiolytic Species Production at Ultra-High- Dose Rates with GATE 10. A. Pereda,Daeun Kwon,Giovanna Rosa Fois,Guillaume Blain,Hoang Ngocet al. The 5th Geant4 International User Conference at the Physics-Medicine-Biology frontier, Mar 2024, Osaka, Japan Communication dans un congrès hal-05009133v1
Environnement dosimétrique et premiers résultats des études sur les mécanismes physico-chimiques et biologiques de l'hadronthérapie FLASH au cyclotron ARRONAX Manon Evin,Charbel Koumeir,Quentin Mouchard,Guillaume Blain,Craff Emelineet al. 61èmes Journées Scientifiques de la Société Française de Physique Médicale, Jun 2023, Nancy, France Communication dans un congrès hal-04246385v1
Dosimetric environment and first results of the studies on the physicochemical and biological mechanisms of FLASH hadrontherapy at the ARRONAX cyclotron Manon Evin,Charbel Koumeir,Quentin Mouchard,Guillaume Blain,Craff Emelineet al. 16th International Workshop « Optimizing Imaging and Dose-Response in RadiotherapieS »of the «Tumour Targeting, Imaging, Radiotherapies » network of the Cancéropôle Grand-Ouest, Oct 2023, Erquy, France Communication dans un congrès hal-04249398v1
Dosimetric environment of preclinical FLASH hadrontherapy studies at the ARRONAX cyclotron Manon Evin,Charbel Koumeir,Quentin Mouchard,Grégory Delpon,Ferid Haddadet al. Assemblée générale du GdR Mi2B, Oct 2023, Bordeaux, France Communication dans un congrès hal-04245917v1
Hydrogen peroxide formation to investigate the radiolytic ROS production mechanism under proton FLASH conditions Vincent Fiegel,Guillaume Blain,Manon Evin,Quentin Mouchard,Charbel Koumeiret al. Assemblée Générale du GdR MI2B, GdR MI2B, Jun 2022, Orsay, France Communication dans un congrès hal-03963165v1
Reduction of radiotoxicity by ultra-high dose rate protontherapy in zebrafish embryos Gaëlle Saade,Vincent Potiron,Stéphane Supiot 15th international workshop edition entitled “New Modalities in Cancer Imaging and Therapy“, Cancéropôle Grand-Ouest, Oct 2022, Erquy, France Communication dans un congrès hal-03886413v1
Microdosimetry and radiolytic species production in UHDR proton beam using GATE and Geant4-DNA Giovanna Rosa Fois,Guillaume Blain,Sophie Chiavassa,Grégory Delpon,Manon Evinet al. IV Geant4 International User Conference at the physics-medicine-biology frontier, Giovanni Mettivier; Sébastien Incerti; Jeremy Brown; Susanna Guatelli; Paolo Russo; Antonio Sarno; Daniele Esposito; Gianfranco Paternò; Silvio Pardi, Oct 2022, Napoli, Italy Communication dans un congrès hal-03886937v1
FLASH Modalities Track (Oral Presentations) Proton beam flash online monitoring at Arronax Cyclotron Noël Servagent,Charbel Koumeir,Guillaume Blain,A. Bongrand,Sophie Chiavassaet al. FRPT 2021: FLASH Radiotherapy and Particle Therapy Conference, Dec 2021, En ligne, France. pp.S44-S45, ⟨10.1016/S1120-1797(22)01529-0⟩ Communication dans un congrès in2p3-03620098v1
Proton beam FLASH online monitoring at ARRONAX cyclotron Noël Servagent,Charbel Koumeir,Guillaume Blain,A. Bongrand,Sophie Chiavassaet al. 1st FLASH Radiotherapy and Particle Therapy Conference (FRPT 2021), Marie Dutreix; Karen Kirkby; Andreas Schüller; Marie-Catherine Vozenin, Dec 2021, Vienna and online, Austria Communication dans un congrès hal-03934393v1

Poster de conférence (10)

Preclinical irradiations at conventional and very high dose rates (FLASH-RT) on small animals at the ARRONAX research cyclotron: repositioning, margins and field sizes Manon Evin,Charbel Koumeir,Gaëlle Saade,Mathieu Chocry,Ferid Haddadet al. 61èmes Journées Scientifiques de la Société Française de Physique Médicale (SFPM), Jun 2023, Nancy, France. Poster de conférence hal-04145654v1
Hydrogen Peroxide (H2O2) production in response to multiple beam irradiation of protons at UHDR Manon Evin,Vincent Fiegel,Grégory Delpon,Quentin Mouchard,Craff Emelineet al. ESTRO 2023 (European Society for Therapeutic Radiology and Oncology), May 2023, Vienna, Austria. Poster de conférence hal-04112001v1
Radiolytic ROS production mechanism under proton flash conditions : combination of experimental and simulation investigation Vincent Fiegel,Giovanna Rosa Fois,Guillaume Blain,Manon Evin,Quentin Mouchardet al. 2nd Flash Radiotherapy and Particle Therapy Conference (FRPT 2022), Nov 2022, Barcelona, Spain Poster de conférence hal-03901615v1
Reduction of radiotoxicity by ultra-high dose rate protontherapy Gaëlle Saade,Eva Bogaerts,Sophie Chiavassa,Guillaume Blain,Grégory Delponet al. 2nd Flash Radiotherapy and Particle Therapy Conference (FRPT 2022), Nov 2022, Barcelona, Spain. Poster de conférence hal-03886326v1
Upgrade of the flash beam monitoring system at ARRONAX cyclotron Quentin Mouchard,Noël Servagent,Charbel Koumeir,Guillaume Blain,A. Bongrandet al. 2nd Flash Radiotherapy and Particle Therapy Conference (FRPT 2022), Nov 2022, Barcelona, Spain. Poster de conférence hal-03885576v1
Réduction de la radiotoxicité par hadronthérapie à ultra-haut débit de dose Gaëlle Saade,Sophie Chiavassa,Charbel Koumeir,Grégory Delpon,Manon Evinet al. 16èmes Journées du Cancéropôle Grand Ouest, Jun 2022, Angers, France Poster de conférence hal-03886387v1
Response characterization of a new radiochromic film to ultra high dose rates for light ions beams Daphnée Villoing,Charbel Koumeir,Arnaud Guertin,Ferid Haddad,Vincent Métivieret al. ESTRO 2022, May 2022, Copenhage, Denmark. Poster de conférence hal-03680039v1
The ARRONAX platform for proton FLASH irradiation: From beam production to the target Freddy Poirier,Charbel Koumeir,Guillaume Blain,A. Bongrand,Sophie Chiavassaet al. 1st FLASH Radiotherapy and Particle Therapy Conference (FRPT 2021), Dec 2021, Vienna and online, France. Poster de conférence hal-03966933v1
Proton beam dosimetry at ultra high dose rates: evaluation of the usability and the dose rate dependency of various radiochromic films Daphnée Villoing,Charbel Koumeir,A. Bongrand,Arnaud Guertin,Ferid Haddadet al. 1st FLASH Radiotherapy and Particle Therapy Conference (FRPT 2021), Dec 2021, Vienna and online, Austria. Poster de conférence hal-03934494v1
Maximization of the dose homogeneity in the plateau for a low-energy preclinical proton beam line A. Bongrand,Charbel Koumeir,Daphnée Villoing,Arnaud Guertin,Ferid Haddadet al. 1st FLASH Radiotherapy and Particle Therapy Conference (FRPT 2021), Dec 2021, Vienna and online, Austria. Poster de conférence hal-03934510v1