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 . .