Belov, Oleg

Link to this page

Authority KeyName Variants
90e8b8e9-ae9e-494e-bdb4-a94df918f960
  • Belov, Oleg (4)
Projects
Australian Research Council [ARC DP170100967] CNRS PICS France - Serbia [8070]
Australian Research Council [DP170100967] CNPQ [306298/2018-0]
CNPq [306775/2015-8] CNPq Brazil [306298/2018-0]
CNRS PICS #8070 France – Serbia Project CNRS PICS France - Greece [7340]
CNRS PICS France - Greece [7340, 8235] CNRS PICS France - Greece [8235]
CNRS PICS, France-Serbia [8070] ESA [4000112863/14/NL/HB]
ESA [No. 4000126645/19/NL/BW] European Space Agency[4000126645/19/NL/BW, 4000132935/21/NL/CRS]
European Space Agency, France - ESA [4000126645/19/NL/BW] European Space Agency, France - ESA [4000132935/21/NL/CRS, “BioRad III”]
FAPESP [2011/51594-2, 2015/21873-8, 2018/15316-7, 2020/08647-7] FAPESP Brazil [2011/51594-2]
FAPESP Brazil [2015/21873-8] FAPESP Brazil [2018/15316-7]
FAPESP Brazil [2020/08647-7] FAPESP foundation in Brazil [2011/51594-2]
FAPESP foundation in Brazil [2015/21873-8] IdEx Bordeaux University - France - International Doctorates program of the "France-Korea Particle Physics Laboratory" International Associated Laboratory (2017-2020)
IdEx Bordeaux University - France International Post-doctorates program of the "France-Japan Particle Physics Laboratory" International Associated Laboratory High Energy Physics with the CMS Detector
Radiosensitivity of human genome Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200017 (University of Belgrade, Institute of Nuclear Sciences 'Vinča', Belgrade-Vinča)
JSPS, Japan KAKENHI [JP20K16840] JSPS KAKENHI [No. JP20K16840]

Author's Bibliography

Prediction of DNA rejoining kinetics and cell survival after proton irradiation for V79 cells using Geant4-DNA

Sakata, Dousatsu; Hirayama, Ryoichi; Shin, Wook-Geun; Belli, Mauro; Tabocchini, Maria A; Stewart, Robert D; Belov, Oleg; Bernal, Mario A; Bordage, Marie-Claude; Brown, Jeremy M.C.; Đorđević, Miloš; Emfietzoglou, Dimitris; Francis, Ziad; Guatelli, Susanna; Inaniwa, Taku; Ivanchenko, Vladimir; Karamitros, Mathieu; Kyriakou, Ioanna; Lampe, Nathanael; Li, Zhuxin; Meylan, Sylvain; Michelet, Claire; Nieminen, Petteri; Perrot, Yann; Petrović, Ivan M.; Ramos-Mendez, Jose; Ristić-Fira, Aleksandra; Santin, Giovanni; Schuemann, Jan; Tran, Hoang N; Villagrasa, Carmen; Incerti, Sebastien

(2023)

TY  - JOUR
AU  - Sakata, Dousatsu
AU  - Hirayama, Ryoichi
AU  - Shin, Wook-Geun
AU  - Belli, Mauro
AU  - Tabocchini, Maria A
AU  - Stewart, Robert D
AU  - Belov, Oleg
AU  - Bernal, Mario A
AU  - Bordage, Marie-Claude
AU  - Brown, Jeremy M.C.
AU  - Đorđević, Miloš
AU  - Emfietzoglou, Dimitris
AU  - Francis, Ziad
AU  - Guatelli, Susanna
AU  - Inaniwa, Taku
AU  - Ivanchenko, Vladimir
AU  - Karamitros, Mathieu
AU  - Kyriakou, Ioanna
AU  - Lampe, Nathanael
AU  - Li, Zhuxin
AU  - Meylan, Sylvain
AU  - Michelet, Claire
AU  - Nieminen, Petteri
AU  - Perrot, Yann
AU  - Petrović, Ivan M.
AU  - Ramos-Mendez, Jose
AU  - Ristić-Fira, Aleksandra
AU  - Santin, Giovanni
AU  - Schuemann, Jan
AU  - Tran, Hoang N
AU  - Villagrasa, Carmen
AU  - Incerti, Sebastien
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10573
AB  - Purpose: Track structure Monte Carlo (MC) codes have achieved successful outcomes in the quantitative investigation of radiation-induced initial DNA damage. The aim of the present study is to extend a Geant4-DNA radiobiological application by incorporating a feature allowing for the prediction of DNA rejoining kinetics and corresponding cell surviving fraction along time after irradiation, for a Chinese hamster V79 cell line, which is one of the most popular and widely investigated cell lines in radiobiology. Methods: We implemented the Two-Lesion Kinetics (TLK) model, originally proposed by Stewart, which allows for simulations to calculate residual DNA damage and surviving fraction along time via the number of initial DNA damage and its complexity as inputs. Results: By optimizing the model parameters of the TLK model in accordance to the experimental data on V79, we were able to predict both DNA rejoining kinetics at low linear energy transfers (LET) and cell surviving fraction. Conclusion: This is the first study to demonstrate the implementation of both the cell surviving fraction and the DNA rejoining kinetics with the estimated initial DNA damage, in a realistic cell geometrical model simulated by full track structure MC simulations at DNA level and for various LET. These simulation and model make the link between mechanistic physical/chemical damage processes and these two specific biological endpoints.
T2  - Physica Medica
T1  - Prediction of DNA rejoining kinetics and cell survival after proton irradiation for V79 cells using Geant4-DNA
VL  - 105
SP  - 102508
DO  - 10.1016/j.ejmp.2022.11.012
ER  - 
@article{
author = "Sakata, Dousatsu and Hirayama, Ryoichi and Shin, Wook-Geun and Belli, Mauro and Tabocchini, Maria A and Stewart, Robert D and Belov, Oleg and Bernal, Mario A and Bordage, Marie-Claude and Brown, Jeremy M.C. and Đorđević, Miloš and Emfietzoglou, Dimitris and Francis, Ziad and Guatelli, Susanna and Inaniwa, Taku and Ivanchenko, Vladimir and Karamitros, Mathieu and Kyriakou, Ioanna and Lampe, Nathanael and Li, Zhuxin and Meylan, Sylvain and Michelet, Claire and Nieminen, Petteri and Perrot, Yann and Petrović, Ivan M. and Ramos-Mendez, Jose and Ristić-Fira, Aleksandra and Santin, Giovanni and Schuemann, Jan and Tran, Hoang N and Villagrasa, Carmen and Incerti, Sebastien",
year = "2023",
abstract = "Purpose: Track structure Monte Carlo (MC) codes have achieved successful outcomes in the quantitative investigation of radiation-induced initial DNA damage. The aim of the present study is to extend a Geant4-DNA radiobiological application by incorporating a feature allowing for the prediction of DNA rejoining kinetics and corresponding cell surviving fraction along time after irradiation, for a Chinese hamster V79 cell line, which is one of the most popular and widely investigated cell lines in radiobiology. Methods: We implemented the Two-Lesion Kinetics (TLK) model, originally proposed by Stewart, which allows for simulations to calculate residual DNA damage and surviving fraction along time via the number of initial DNA damage and its complexity as inputs. Results: By optimizing the model parameters of the TLK model in accordance to the experimental data on V79, we were able to predict both DNA rejoining kinetics at low linear energy transfers (LET) and cell surviving fraction. Conclusion: This is the first study to demonstrate the implementation of both the cell surviving fraction and the DNA rejoining kinetics with the estimated initial DNA damage, in a realistic cell geometrical model simulated by full track structure MC simulations at DNA level and for various LET. These simulation and model make the link between mechanistic physical/chemical damage processes and these two specific biological endpoints.",
journal = "Physica Medica",
title = "Prediction of DNA rejoining kinetics and cell survival after proton irradiation for V79 cells using Geant4-DNA",
volume = "105",
pages = "102508",
doi = "10.1016/j.ejmp.2022.11.012"
}
Sakata, D., Hirayama, R., Shin, W., Belli, M., Tabocchini, M. A., Stewart, R. D., Belov, O., Bernal, M. A., Bordage, M., Brown, J. M.C., Đorđević, M., Emfietzoglou, D., Francis, Z., Guatelli, S., Inaniwa, T., Ivanchenko, V., Karamitros, M., Kyriakou, I., Lampe, N., Li, Z., Meylan, S., Michelet, C., Nieminen, P., Perrot, Y., Petrović, I. M., Ramos-Mendez, J., Ristić-Fira, A., Santin, G., Schuemann, J., Tran, H. N., Villagrasa, C.,& Incerti, S.. (2023). Prediction of DNA rejoining kinetics and cell survival after proton irradiation for V79 cells using Geant4-DNA. in Physica Medica, 105, 102508.
https://doi.org/10.1016/j.ejmp.2022.11.012
Sakata D, Hirayama R, Shin W, Belli M, Tabocchini MA, Stewart RD, Belov O, Bernal MA, Bordage M, Brown JM, Đorđević M, Emfietzoglou D, Francis Z, Guatelli S, Inaniwa T, Ivanchenko V, Karamitros M, Kyriakou I, Lampe N, Li Z, Meylan S, Michelet C, Nieminen P, Perrot Y, Petrović IM, Ramos-Mendez J, Ristić-Fira A, Santin G, Schuemann J, Tran HN, Villagrasa C, Incerti S. Prediction of DNA rejoining kinetics and cell survival after proton irradiation for V79 cells using Geant4-DNA. in Physica Medica. 2023;105:102508.
doi:10.1016/j.ejmp.2022.11.012 .
Sakata, Dousatsu, Hirayama, Ryoichi, Shin, Wook-Geun, Belli, Mauro, Tabocchini, Maria A, Stewart, Robert D, Belov, Oleg, Bernal, Mario A, Bordage, Marie-Claude, Brown, Jeremy M.C., Đorđević, Miloš, Emfietzoglou, Dimitris, Francis, Ziad, Guatelli, Susanna, Inaniwa, Taku, Ivanchenko, Vladimir, Karamitros, Mathieu, Kyriakou, Ioanna, Lampe, Nathanael, Li, Zhuxin, Meylan, Sylvain, Michelet, Claire, Nieminen, Petteri, Perrot, Yann, Petrović, Ivan M., Ramos-Mendez, Jose, Ristić-Fira, Aleksandra, Santin, Giovanni, Schuemann, Jan, Tran, Hoang N, Villagrasa, Carmen, Incerti, Sebastien, "Prediction of DNA rejoining kinetics and cell survival after proton irradiation for V79 cells using Geant4-DNA" in Physica Medica, 105 (2023):102508,
https://doi.org/10.1016/j.ejmp.2022.11.012 . .
1
8
4

A Geant4-DNA Evaluation of Radiation-Induced DNA Damage on a Human Fibroblast

Shin, Wook-Geun; Sakata, Dousatsu; Lampe, Nathanael; Belov, Oleg; Tran, Ngoc Hoang; Petrović, Ivan M.; Ristić-Fira, Aleksandra; Đorđević, Miloš; Bernal, Mario A.; Bordage, Marie-Claude; Francis, Ziad; Kyriakou, Ioanna; Perrot, Yann; Sasaki, Takashi; Villagrasa, Carmen; Guatelli, Susanna; Breton, Vincent; Emfietzoglou, Dimitris; Incerti, Sebastien

(2021)

TY  - JOUR
AU  - Shin, Wook-Geun
AU  - Sakata, Dousatsu
AU  - Lampe, Nathanael
AU  - Belov, Oleg
AU  - Tran, Ngoc Hoang
AU  - Petrović, Ivan M.
AU  - Ristić-Fira, Aleksandra
AU  - Đorđević, Miloš
AU  - Bernal, Mario A.
AU  - Bordage, Marie-Claude
AU  - Francis, Ziad
AU  - Kyriakou, Ioanna
AU  - Perrot, Yann
AU  - Sasaki, Takashi
AU  - Villagrasa, Carmen
AU  - Guatelli, Susanna
AU  - Breton, Vincent
AU  - Emfietzoglou, Dimitris
AU  - Incerti, Sebastien
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9961
AB  - Accurately modeling the radiobiological mechanisms responsible for the induction of DNA damage remains a major scientific challenge, particularly for understanding the effects of low doses of ionizing radiation on living beings, such as the induction of carcinogenesis. A computational approach based on the Monte Carlo technique to simulate track structures in a biological medium is currently the most reliable method for calculating the early effects induced by ionizing radiation on DNA, the primary cellular target of such effects. The Geant4-DNA Monte Carlo toolkit can simulate not only the physical, but also the physico-chemical and chemical stages of water radiolysis. These stages can be combined with simplified geometric models of biological targets, such as DNA, to assess direct and indirect early DNA damage. In this study, DNA damage induced in a human fibroblast cell was evaluated using Geant4-DNA as a function of incident particle type (gammas, protons, and alphas) and energy. The resulting double-strand break yields as a function of linear energy transfer closely reproduced recent experimental data. Other quantities, such as fragment length distribution, scavengeable damage fraction, and time evolution of damage within an analytical repair model also supported the plausibility of predicting DNA damage using Geant4-DNA.The complete simulation chain application “molecularDNA”, an example for users of Geant4-DNA, will soon be distributed through Geant4.
T2  - Cancers
T2  - Cancers
T1  - A Geant4-DNA Evaluation of Radiation-Induced DNA Damage on a Human Fibroblast
VL  - 13
IS  - 19
SP  - 4940
DO  - 10.3390/cancers13194940
ER  - 
@article{
author = "Shin, Wook-Geun and Sakata, Dousatsu and Lampe, Nathanael and Belov, Oleg and Tran, Ngoc Hoang and Petrović, Ivan M. and Ristić-Fira, Aleksandra and Đorđević, Miloš and Bernal, Mario A. and Bordage, Marie-Claude and Francis, Ziad and Kyriakou, Ioanna and Perrot, Yann and Sasaki, Takashi and Villagrasa, Carmen and Guatelli, Susanna and Breton, Vincent and Emfietzoglou, Dimitris and Incerti, Sebastien",
year = "2021",
abstract = "Accurately modeling the radiobiological mechanisms responsible for the induction of DNA damage remains a major scientific challenge, particularly for understanding the effects of low doses of ionizing radiation on living beings, such as the induction of carcinogenesis. A computational approach based on the Monte Carlo technique to simulate track structures in a biological medium is currently the most reliable method for calculating the early effects induced by ionizing radiation on DNA, the primary cellular target of such effects. The Geant4-DNA Monte Carlo toolkit can simulate not only the physical, but also the physico-chemical and chemical stages of water radiolysis. These stages can be combined with simplified geometric models of biological targets, such as DNA, to assess direct and indirect early DNA damage. In this study, DNA damage induced in a human fibroblast cell was evaluated using Geant4-DNA as a function of incident particle type (gammas, protons, and alphas) and energy. The resulting double-strand break yields as a function of linear energy transfer closely reproduced recent experimental data. Other quantities, such as fragment length distribution, scavengeable damage fraction, and time evolution of damage within an analytical repair model also supported the plausibility of predicting DNA damage using Geant4-DNA.The complete simulation chain application “molecularDNA”, an example for users of Geant4-DNA, will soon be distributed through Geant4.",
journal = "Cancers, Cancers",
title = "A Geant4-DNA Evaluation of Radiation-Induced DNA Damage on a Human Fibroblast",
volume = "13",
number = "19",
pages = "4940",
doi = "10.3390/cancers13194940"
}
Shin, W., Sakata, D., Lampe, N., Belov, O., Tran, N. H., Petrović, I. M., Ristić-Fira, A., Đorđević, M., Bernal, M. A., Bordage, M., Francis, Z., Kyriakou, I., Perrot, Y., Sasaki, T., Villagrasa, C., Guatelli, S., Breton, V., Emfietzoglou, D.,& Incerti, S.. (2021). A Geant4-DNA Evaluation of Radiation-Induced DNA Damage on a Human Fibroblast. in Cancers, 13(19), 4940.
https://doi.org/10.3390/cancers13194940
Shin W, Sakata D, Lampe N, Belov O, Tran NH, Petrović IM, Ristić-Fira A, Đorđević M, Bernal MA, Bordage M, Francis Z, Kyriakou I, Perrot Y, Sasaki T, Villagrasa C, Guatelli S, Breton V, Emfietzoglou D, Incerti S. A Geant4-DNA Evaluation of Radiation-Induced DNA Damage on a Human Fibroblast. in Cancers. 2021;13(19):4940.
doi:10.3390/cancers13194940 .
Shin, Wook-Geun, Sakata, Dousatsu, Lampe, Nathanael, Belov, Oleg, Tran, Ngoc Hoang, Petrović, Ivan M., Ristić-Fira, Aleksandra, Đorđević, Miloš, Bernal, Mario A., Bordage, Marie-Claude, Francis, Ziad, Kyriakou, Ioanna, Perrot, Yann, Sasaki, Takashi, Villagrasa, Carmen, Guatelli, Susanna, Breton, Vincent, Emfietzoglou, Dimitris, Incerti, Sebastien, "A Geant4-DNA Evaluation of Radiation-Induced DNA Damage on a Human Fibroblast" in Cancers, 13, no. 19 (2021):4940,
https://doi.org/10.3390/cancers13194940 . .
12
11

Fully integrated Monte Carlo simulation for evaluating radiation induced DNA damage and subsequent repair using Geant4-DNA

Sakata, Dousatsu; Belov, Oleg; Bordage, Marie-Claude; Emfietzoglou, Dimitris; Guatelli, Susanna; Inaniwa, Taku; Ivanchenko, Vladimir; Karamitros, Mathieu; Kyriakou, Ioanna; Lampe, Nathanael; Petrović, Ivan M.; Ristić-Fira, Aleksandra; Shin, Wook-Geun; Incerti, Sebastien

(2020)

TY  - JOUR
AU  - Sakata, Dousatsu
AU  - Belov, Oleg
AU  - Bordage, Marie-Claude
AU  - Emfietzoglou, Dimitris
AU  - Guatelli, Susanna
AU  - Inaniwa, Taku
AU  - Ivanchenko, Vladimir
AU  - Karamitros, Mathieu
AU  - Kyriakou, Ioanna
AU  - Lampe, Nathanael
AU  - Petrović, Ivan M.
AU  - Ristić-Fira, Aleksandra
AU  - Shin, Wook-Geun
AU  - Incerti, Sebastien
PY  - 2020
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9751
AB  - Ionising radiation induced DNA damage and subsequent biological responses to it depend on the radiation's track-structure and its energy loss distribution pattern. To investigate the underlying biological mechanisms involved in such complex system, there is need of predicting biological response by integrated Monte Carlo (MC) simulations across physics, chemistry and biology. Hence, in this work, we have developed an application using the open source Geant4-DNA toolkit to propose a realistic "fully integrated" MC simulation to calculate both early DNA damage and subsequent biological responses with time. We had previously developed an application allowing simulations of radiation induced early DNA damage on a naked cell nucleus model. In the new version presented in this work, we have developed three additional important features: (1) modeling of a realistic cell geometry, (2) inclusion of a biological repair model, (3) refinement of DNA damage parameters for direct damage and indirect damage scoring. The simulation results are validated with experimental data in terms of Single Strand Break (SSB) yields for plasmid and Double Strand Break (DSB) yields for plasmid/human cell. In addition, the yields of indirect DSBs are compatible with the experimental scavengeable damage fraction. The simulation application also demonstrates agreement with experimental data of gamma -H2AX yields for gamma ray irradiation. Using this application, it is now possible to predict biological response along time through track-structure MC simulations.
T2  - Scientific Reports
T1  - Fully integrated Monte Carlo simulation for evaluating radiation induced DNA damage and subsequent repair using Geant4-DNA
VL  - 10
IS  - 1
SP  - 20788
DO  - 10.1038/s41598-020-75982-x
ER  - 
@article{
author = "Sakata, Dousatsu and Belov, Oleg and Bordage, Marie-Claude and Emfietzoglou, Dimitris and Guatelli, Susanna and Inaniwa, Taku and Ivanchenko, Vladimir and Karamitros, Mathieu and Kyriakou, Ioanna and Lampe, Nathanael and Petrović, Ivan M. and Ristić-Fira, Aleksandra and Shin, Wook-Geun and Incerti, Sebastien",
year = "2020",
abstract = "Ionising radiation induced DNA damage and subsequent biological responses to it depend on the radiation's track-structure and its energy loss distribution pattern. To investigate the underlying biological mechanisms involved in such complex system, there is need of predicting biological response by integrated Monte Carlo (MC) simulations across physics, chemistry and biology. Hence, in this work, we have developed an application using the open source Geant4-DNA toolkit to propose a realistic "fully integrated" MC simulation to calculate both early DNA damage and subsequent biological responses with time. We had previously developed an application allowing simulations of radiation induced early DNA damage on a naked cell nucleus model. In the new version presented in this work, we have developed three additional important features: (1) modeling of a realistic cell geometry, (2) inclusion of a biological repair model, (3) refinement of DNA damage parameters for direct damage and indirect damage scoring. The simulation results are validated with experimental data in terms of Single Strand Break (SSB) yields for plasmid and Double Strand Break (DSB) yields for plasmid/human cell. In addition, the yields of indirect DSBs are compatible with the experimental scavengeable damage fraction. The simulation application also demonstrates agreement with experimental data of gamma -H2AX yields for gamma ray irradiation. Using this application, it is now possible to predict biological response along time through track-structure MC simulations.",
journal = "Scientific Reports",
title = "Fully integrated Monte Carlo simulation for evaluating radiation induced DNA damage and subsequent repair using Geant4-DNA",
volume = "10",
number = "1",
pages = "20788",
doi = "10.1038/s41598-020-75982-x"
}
Sakata, D., Belov, O., Bordage, M., Emfietzoglou, D., Guatelli, S., Inaniwa, T., Ivanchenko, V., Karamitros, M., Kyriakou, I., Lampe, N., Petrović, I. M., Ristić-Fira, A., Shin, W.,& Incerti, S.. (2020). Fully integrated Monte Carlo simulation for evaluating radiation induced DNA damage and subsequent repair using Geant4-DNA. in Scientific Reports, 10(1), 20788.
https://doi.org/10.1038/s41598-020-75982-x
Sakata D, Belov O, Bordage M, Emfietzoglou D, Guatelli S, Inaniwa T, Ivanchenko V, Karamitros M, Kyriakou I, Lampe N, Petrović IM, Ristić-Fira A, Shin W, Incerti S. Fully integrated Monte Carlo simulation for evaluating radiation induced DNA damage and subsequent repair using Geant4-DNA. in Scientific Reports. 2020;10(1):20788.
doi:10.1038/s41598-020-75982-x .
Sakata, Dousatsu, Belov, Oleg, Bordage, Marie-Claude, Emfietzoglou, Dimitris, Guatelli, Susanna, Inaniwa, Taku, Ivanchenko, Vladimir, Karamitros, Mathieu, Kyriakou, Ioanna, Lampe, Nathanael, Petrović, Ivan M., Ristić-Fira, Aleksandra, Shin, Wook-Geun, Incerti, Sebastien, "Fully integrated Monte Carlo simulation for evaluating radiation induced DNA damage and subsequent repair using Geant4-DNA" in Scientific Reports, 10, no. 1 (2020):20788,
https://doi.org/10.1038/s41598-020-75982-x . .
2
44
17
40

Evaluation of early radiation DNA damage in a fractal cell nucleus model using Geant4-DNA

Sakata, Dousatsu; Lampe, Nathanael; Karamitros, Mathieu; Kyriakou, Ioanna; Belov, Oleg; Bernal, Mario A; Bolst, David; Bordage, Marie-Claude; Breton, Vincent; Brown, Jeremy M.C.; Francis, Ziad; Ivanchenko, Vladimir; Meylan, Sylvain; Murakami, Koichi; Okada, Shogo; Petrović, Ivan M.; Ristić-Fira, Aleksandra; Santin, Giovanni; Sarramia, David; Sasaki, Takashi; Shin, Wook-Geun; Tang, Nicolas; Tran, Hoang N; Villagrasa, Carmen; Emfietzoglou, Dimitris; Nieminen, Petteri; Guatelli, Susanna; Incerti, Sebastien

(2019)

TY  - JOUR
AU  - Sakata, Dousatsu
AU  - Lampe, Nathanael
AU  - Karamitros, Mathieu
AU  - Kyriakou, Ioanna
AU  - Belov, Oleg
AU  - Bernal, Mario A
AU  - Bolst, David
AU  - Bordage, Marie-Claude
AU  - Breton, Vincent
AU  - Brown, Jeremy M.C.
AU  - Francis, Ziad
AU  - Ivanchenko, Vladimir
AU  - Meylan, Sylvain
AU  - Murakami, Koichi
AU  - Okada, Shogo
AU  - Petrović, Ivan M.
AU  - Ristić-Fira, Aleksandra
AU  - Santin, Giovanni
AU  - Sarramia, David
AU  - Sasaki, Takashi
AU  - Shin, Wook-Geun
AU  - Tang, Nicolas
AU  - Tran, Hoang N
AU  - Villagrasa, Carmen
AU  - Emfietzoglou, Dimitris
AU  - Nieminen, Petteri
AU  - Guatelli, Susanna
AU  - Incerti, Sebastien
PY  - 2019
UR  - https://linkinghub.elsevier.com/retrieve/pii/S1120179719300882
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8206
AB  - The advancement of multidisciplinary research fields dealing with ionising radiation induced biological damage – radiobiology, radiation physics, radiation protection and, in particular, medical physics – requires a clear mechanistic understanding of how cellular damage is induced by ionising radiation. Monte Carlo (MC)simulations provide a promising approach for the mechanistic simulation of radiation transport and radiation chemistry, towards the in silico simulation of early biological damage. We have recently developed a fully integrated MC simulation that calculates early single strand breaks (SSBs)and double strand breaks (DSBs)in a fractal chromatin based human cell nucleus model. The results of this simulation are almost equivalent to past MC simulations when considering direct/indirect strand break fraction, DSB yields and fragment distribution. The simulation results agree with experimental data on DSB yields within 13.6% on average and fragment distributions agree within an average of 34.8%. © 2019 Associazione Italiana di Fisica Medica
T2  - Physica Medica
T1  - Evaluation of early radiation DNA damage in a fractal cell nucleus model using Geant4-DNA
VL  - 62
SP  - 152
EP  - 157
DO  - 10.1016/j.ejmp.2019.04.010
ER  - 
@article{
author = "Sakata, Dousatsu and Lampe, Nathanael and Karamitros, Mathieu and Kyriakou, Ioanna and Belov, Oleg and Bernal, Mario A and Bolst, David and Bordage, Marie-Claude and Breton, Vincent and Brown, Jeremy M.C. and Francis, Ziad and Ivanchenko, Vladimir and Meylan, Sylvain and Murakami, Koichi and Okada, Shogo and Petrović, Ivan M. and Ristić-Fira, Aleksandra and Santin, Giovanni and Sarramia, David and Sasaki, Takashi and Shin, Wook-Geun and Tang, Nicolas and Tran, Hoang N and Villagrasa, Carmen and Emfietzoglou, Dimitris and Nieminen, Petteri and Guatelli, Susanna and Incerti, Sebastien",
year = "2019",
abstract = "The advancement of multidisciplinary research fields dealing with ionising radiation induced biological damage – radiobiology, radiation physics, radiation protection and, in particular, medical physics – requires a clear mechanistic understanding of how cellular damage is induced by ionising radiation. Monte Carlo (MC)simulations provide a promising approach for the mechanistic simulation of radiation transport and radiation chemistry, towards the in silico simulation of early biological damage. We have recently developed a fully integrated MC simulation that calculates early single strand breaks (SSBs)and double strand breaks (DSBs)in a fractal chromatin based human cell nucleus model. The results of this simulation are almost equivalent to past MC simulations when considering direct/indirect strand break fraction, DSB yields and fragment distribution. The simulation results agree with experimental data on DSB yields within 13.6% on average and fragment distributions agree within an average of 34.8%. © 2019 Associazione Italiana di Fisica Medica",
journal = "Physica Medica",
title = "Evaluation of early radiation DNA damage in a fractal cell nucleus model using Geant4-DNA",
volume = "62",
pages = "152-157",
doi = "10.1016/j.ejmp.2019.04.010"
}
Sakata, D., Lampe, N., Karamitros, M., Kyriakou, I., Belov, O., Bernal, M. A., Bolst, D., Bordage, M., Breton, V., Brown, J. M.C., Francis, Z., Ivanchenko, V., Meylan, S., Murakami, K., Okada, S., Petrović, I. M., Ristić-Fira, A., Santin, G., Sarramia, D., Sasaki, T., Shin, W., Tang, N., Tran, H. N., Villagrasa, C., Emfietzoglou, D., Nieminen, P., Guatelli, S.,& Incerti, S.. (2019). Evaluation of early radiation DNA damage in a fractal cell nucleus model using Geant4-DNA. in Physica Medica, 62, 152-157.
https://doi.org/10.1016/j.ejmp.2019.04.010
Sakata D, Lampe N, Karamitros M, Kyriakou I, Belov O, Bernal MA, Bolst D, Bordage M, Breton V, Brown JM, Francis Z, Ivanchenko V, Meylan S, Murakami K, Okada S, Petrović IM, Ristić-Fira A, Santin G, Sarramia D, Sasaki T, Shin W, Tang N, Tran HN, Villagrasa C, Emfietzoglou D, Nieminen P, Guatelli S, Incerti S. Evaluation of early radiation DNA damage in a fractal cell nucleus model using Geant4-DNA. in Physica Medica. 2019;62:152-157.
doi:10.1016/j.ejmp.2019.04.010 .
Sakata, Dousatsu, Lampe, Nathanael, Karamitros, Mathieu, Kyriakou, Ioanna, Belov, Oleg, Bernal, Mario A, Bolst, David, Bordage, Marie-Claude, Breton, Vincent, Brown, Jeremy M.C., Francis, Ziad, Ivanchenko, Vladimir, Meylan, Sylvain, Murakami, Koichi, Okada, Shogo, Petrović, Ivan M., Ristić-Fira, Aleksandra, Santin, Giovanni, Sarramia, David, Sasaki, Takashi, Shin, Wook-Geun, Tang, Nicolas, Tran, Hoang N, Villagrasa, Carmen, Emfietzoglou, Dimitris, Nieminen, Petteri, Guatelli, Susanna, Incerti, Sebastien, "Evaluation of early radiation DNA damage in a fractal cell nucleus model using Geant4-DNA" in Physica Medica, 62 (2019):152-157,
https://doi.org/10.1016/j.ejmp.2019.04.010 . .
6
58
30
53