Health (PRISME)

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The PRISME team is composed of physicists, biochemists, biologists and radiotherapists. We specialize in multidisciplinary research aimed at developing, optimizing and controlling innovative radiotherapies, whether it be hadrontherapy or therapies using radioactive ion-emitting elements or nanoparticles. These radiotherapies aim to improve the treatment of certain cancers by increasing the effect of ionizing radiation in the tumor while minimizing its harmful effects on healthy tissues.

Our multidisciplinary approach aims to quantify, understand and predict the effect of ionizing radiation on living organisms from processes induced at extremely short times (attosecond) at small scales (atomic nucleus) to long-term consequences (years) at the patient level.
We therefore design and carry out irradiation experiments on targets ranging from molecules or cells to small animals and patient samples (tumor, blood). These experiments feed an important part of our activity which consists in modeling the effects of radiation on living organisms.

One of the innovative techniques of radiotherapy is hadrontherapy, which is to send
an ion beam on the tumors to destroy them. We are working, in particular using simulations, data processing and predictions, to improve these systems by having on-line control over irradiation using dedicated detectors. These tools also have applications in imaging.

The activities can be divided into three research areas:

Axis 1 aims to develop simulations and detectors to control patient irradiation by detecting the particles emitted during hadrontherapy treatment. These developments also offer application prospects in the field of diagnostic imaging.

Axis 2 focuses on the development of multi-scale models and simulations to describe and predict the physical, chemical and biological processes induced by irradiation. It also develops irradiation and dosimetric control means for the measurement of radiobiological effects.

Axis 3 quantifies by experiment the effects induced by irradiation with molecular, cellular, multicellular, in-vitro or in-vivo systems. It focuses on the specificities of innovative radiotherapies and the personalization of care.

PERMANENTS:

NON-PERMANENTS:

- DOCTORANTS / DOCTORAL STUDENTS:

- CHERCHEURS NON-PERMANENTS / NON-PERMANENT RESEARCHERS:
8786 documents

  • C.Y. Kim, T. Udagawa, J. Guillot, H. Langevin-Joliot, J. van de Wiele, et al.. Breakup-fusion analyses of the 240 MeV ^{40}Ca (^3He,d) and ^{40}Ca (^3He,dp) reactions. Physical Review C, 1994, 50, pp.2035-2046. ⟨10.1103/PhysRevC.50.2035⟩. ⟨in2p3-00007552⟩
  • T. Le Mogne, C. Donnet, J.M. Martin, A. Tonck, N. Millard‐pinard, et al.. Nature of super-lubricating MoS2 physical vapor deposition coatings. Journal of Vacuum Science & Technology A, 1994, 12, pp.1998. ⟨10.1116/1.578996⟩. ⟨in2p3-00700424⟩
  • M. Acciarri, A. Adam, O. Adriani, M. Aguilar-Benitez, S. Ahlen, et al.. Measurement of the B^{0}-\overline{B}^{0} mixing parameter and the Z \to b\overline{b} forward-backward asymmetry. Physics Letters B, 1994, 335, pp.542-553. ⟨10.1016/0370-2693(94)90391-3⟩. ⟨in2p3-00001204⟩
  • P. Abreu, W. Adam, T. Adye, E. Agasi, I. Azhinenko, et al.. Improved measurements of cross sections and asymmetries at the Z^0 resonance. Nuclear Physics B, 1994, 418, pp.403-427. ⟨10.1016/0550-3213(94)90524-X⟩. ⟨in2p3-00007594⟩
  • H. Keller, V. Borrel, D. Guillemaud-Mueller, A.C. Mueller, F. Pougheon, et al.. Production of isomeric ^{44}V and ^{42}Sc in high energy heavy ion reactions. Zeitschrift für Physik. A, Atoms and Nuclei, 1994, 348, pp.67-68. ⟨10.1007/BF01291658⟩. ⟨in2p3-00012991⟩
  • D. Benchekroun. Caracterisation de l'emission de fragments par correlations azimutal avec le detecteur 4\pi Amphora - Etude des systemes ^{32}S + ^{58}Ni et ^{nat}Ag a 38 MeV par nucleon. Cosmology and Extra-Galactic Astrophysics [astro-ph.CO]. Université Claude Bernard - Lyon I, 1994. English. ⟨NNT : ⟩. ⟨in2p3-00007659⟩
  • G. Suran, K. Roky, J. Sztern, F. Machizaud, J.-M. Mackowski. The field induced magnetic anistropy in amorphous co-re alloys films. IEEE Transactions on Magnetics, 1994, 30, pp.4770-4775. ⟨in2p3-00007578⟩
  • P. Abreu, W. Adam, T. Adye, E. Agasi, R. Aleksan, et al.. A precision measurement of the average lifetime of B hadrons. Zeitschrift für Physik. C, Particles and Fields, 1994, 63, pp.3-16. ⟨10.1007/BF01577539⟩. ⟨in2p3-00007595⟩
  • P. Abreu, W. Adam, T. Adye, E. Agasi, I. Azhinenko, et al.. Search for pair-produced heavy scalars in Z^0 decays. Zeitschrift für Physik. C, Particles and Fields, 1994, 64, pp.183-194. ⟨10.1007/BF01557390⟩. ⟨in2p3-00007617⟩
  • P. Abreu, W. Adam, T. Adye, E. Agasi, R. Aleksan, et al.. Measurements of the lineshape of the Z^0 and determination of electroweak parameters from its hadronic and leptonic decays. Nuclear Physics B, 1994, 417, pp.3-57. ⟨10.1016/0550-3213(94)90537-1⟩. ⟨in2p3-00007587⟩

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