Joint Workshop QST-CEA-ASNR 2025

9:15 - 9:30 (15min)

Welcome address

ASNR Auditorium

9:30 - 10:00 (30min)

Overview of research programs and infrastructures

ASNR Auditorium

10:00 - 10:50 (50min)

S1: Biological mechanisms of radiation-induced carcinogenesis

ASNR Auditorium

› Impact of Lamin B1 dysregulation on DNA repair upon ionizing radiation - Pascale BERTRAND, iRCM Unit SGCSR 10:05-10:19 (14min)

› Providing mechanistic basis for low-dose radiation risk assessment: experimental models for molecular and carcinogenesis studies - Guillaume Vares, PSE-SANTE/SESANE/LRTOX 10:20-10:34 (14min)

› Childhood ionizing radiation exposure promotes NASH and hepatocellular carcinoma in mice - Yi Shang, Department of Radiation Effects Research, National Institutes for Quantum Science and Technology 10:35-10:49 (14min)

10:50 - 11:10 (20min)

Coffee break

11:10 - 12:30 (1h20)

S2: Radiosensitivity and side-effects of radiotherapy

ASNR Auditorium

› Mitochondrial, genetic and behavioural effects of protons on the central nervous system. Microbeam applications. - Christelle ADAM-GUILLERMIN, PSE-SANTE/SDOS/LMDN 11:15-11:29 (14min)

› Effects of photon and proton radiation on the developing adolescent brain - Alexandra Chicheportiche, Institut de Biologie François JACOB 11:30-11:44 (14min)

› Carcinogenesis in mice due to carbon-ion beams and fast neutrons - Chizuru Tsuruoka, National Institutes for Quantum and Radiological Science and Technology 11:45-11:59 (14min)

› Radiochemical insights into the sparing effect mechanism in ultra-high dose rate FLASH radiotherapy - Satoshi Kodaira, National Institutes for Quantum and Radiological Science and Technology 12:00-12:14 (14min)

12:30 - 14:00 (1h30)

Lunch break

14:00 - 15:00 (1h)

Short Presentations #1

ASNR Auditorium

› Proposal for research of developmental engineering and radiobiology - Satoshi Kamimura, National Institute of Radiological Sciences 14:05-14:09 (04min)

› Establishment of a co-operation system for biodosimetry in Japan - Kotaro Ishii, National Institutes for Quantum Science and Technology 14:10-14:14 (04min)

› Development of in vivo counter systems at QST - Masayuki Naito, National Institutes for Quantum and Radiological Science and Technology 14:15-14:19 (04min)

› Survey of Cataract and Skin Injury in Orthopedic Surgeons - Takashi Moritake, National Institutes for Quantum Science and Technology 14:20-14:24 (04min)

› Effect of co-exposure to rich Diet and gamma internal low dose irradiation on cerebral and cardiac microvascularization - Mouna Chajadine, PSE-SANTE/SESANE/LRTOX 14:25-14:29 (04min)

› Effect of co-exposure to high-fat diet and low or moderate doses of ionizing radiation on the cerebral microcirculation - Léa Ould Boukhitine, PSE-SANTE/SESANE/LRTOX 14:30-14:34 (04min)

› Innovative biomarkers of therapeutic efficacy and follow-up of localized radiation injury - Aïda Chemloul, PSE-SANTE/SERAMED/LRACC 14:35-14:39 (04min)

› The DNA damage response relies on the characteristics of ionizing particles in myogenic cells - Arthur THOMAS-JOYEUX, PSE-SANTE/SERAMED/LRACC 14:40-14:44 (04min)

› Effect of photonic / hadronic irradiation of tumor cells on endothelial cell phenotype: impact on the immune system - Lucie PORTIER, PSE-SANTE/SERAMED/LRMED 14:45-14:49 (04min)

› Mesenchymal stromal cell (MSC) therapy of bladder tissue damage after radiotherapy - Pouliet Anne-Laure, PSE-SANTE/SERAMED/LRMED 14:50-14:54 (04min)

› Development of micro and nanodosimetric simulations with Geant4-DNA - Yann Perrot, PSE-SANTE/SDOS/LDRI 14:55-14:59 (04min)

15:00 - 17:00 (2h)

ASNR Research labs and facilities

Presentation of three ASNR departments, followed by a tour of ASNR labs and facilities: PARISII, PATERSON, etc.

15:15 - 17:00 (1h45)

ASNR Posters

ASNR Facilities

› Impact of age on the development of cardiovascular disorders following an external exposure to low or moderate doses of Caesium 137 - Thin Hinan NABET, PSE-SANTE/SESANE/LRTOX 15:15-17:00 (1h45)

› On-line analysis based on chromatographic separation and ICP-MS detection: Application for the analysis of actinides in urine. - Céline BOUVIER-CAPELY, PSE-SANTE/SESANE/LRSI 15:15-17:00 (1h45)

› Impact of the X-ray radiation quality on the radiological burn severity and on the in vivo bone response for retrospective dose estimation at different time points - Alban Roussel, PSE-SANTE/SERAMED/LRMED 15:15-17:00 (1h45)

› Response of the Broncho-Alveolar Epithelium to Pulmonary Irradiation under Stereotactic Conditions: Focus on Club Cells - Sarmini Bavananthan, PSE-SANTE/SERAMED/LRMED 15:15-17:00 (1h45)

17:00 - 18:00 (1h)

QST-CEA-ASNR Closed Meeting

Room C04-CE