Combined use of Monte Carlo DNA damage simulations and deterministic repair models to examine putative mechanisms of cell killing

DJ Carlson, RD Stewart, VA Semenenko… - Radiation …, 2008 - meridian.allenpress.com
Abstract Carlson, DJ, Stewart, RD, Semenenko, VA and Sandison, GA Combined Use of
Monte Carlo DNA Damage Simulations and Deterministic Repair Models to Examine …

Radiation-induced DNA repair foci: spatio-temporal aspects of formation, application for assessment of radiosensitivity and biological dosimetry

IY Belyaev - Mutation Research/Reviews in Mutation Research, 2010 - Elsevier
Several proteins involved in DNA repair and DNA damage signaling have been shown to
produce discrete foci in response to ionizing radiation. These foci are believed to co-localize …

Recognition, signaling, and repair of DNA double-strand breaks produced by ionizing radiation in mammalian cells: the molecular choreography

LH Thompson - Mutation Research/Reviews in Mutation Research, 2012 - Elsevier
The faithful maintenance of chromosome continuity in human cells during DNA replication
and repair is critical for preventing the conversion of normal diploid cells to an oncogenic …

Effects of radiation quality and oxygen on clustered DNA lesions and cell death

RD Stewart, VK Yu, AG Georgakilas… - Radiation …, 2011 - meridian.allenpress.com
Radiation quality and cellular oxygen concentration have a substantial impact on DNA
damage, reproductive cell death and, ultimately, the potential efficacy of radiation therapy for …

Comparison of high-and low-LET radiation-induced DNA double-strand break processing in living cells

SJ Roobol, I Van Den Bent, WA Van Cappellen… - International Journal of …, 2020 - mdpi.com
High-linear-energy-transfer (LET) radiation is more lethal than similar doses of low-LET
radiation types, probably a result of the condensed energy deposition pattern of high-LET …

Targeting DNA double-strand break repair pathways to improve radiotherapy response

M Toulany - Genes, 2019 - mdpi.com
More than half of cancer patients receive radiotherapy as a part of their cancer treatment.
DNA double-strand breaks (DSBs) are considered as the most lethal form of DNA damage …

Nanoscale analysis of clustered DNA damage after high-LET irradiation by quantitative electron microscopy–the heavy burden to repair

Y Lorat, CU Brunner, S Schanz, B Jakob… - DNA repair, 2015 - Elsevier
Low-and high-linear energy transfer (LET) ionising radiation are effective cancer therapies,
but produce structurally different forms of DNA damage. Isolated DNA damage is repaired …

The role of DNA double strand breaks in lonizing radiation‐induced killing of eukaryotic cells

G Lliakis - Bioessays, 1991 - Wiley Online Library
A widely accepted assumption in radiobiology is that ionizing radiation kills cells by inducing
forms of damage in DNA structures that lead to the formation of lethal chromosome …

DNA double-strand breaks: signaling, repair and the cancer connection

KK Khanna, SP Jackson - Nature genetics, 2001 - nature.com
To ensure the high-fidelity transmission of genetic information, cells have evolved
mechanisms to monitor genome integrity. Cells respond to DNA damage by activating a …

Relationship between DNA damage, rejoining and cell killing by radiation in mammalian cells

MI Nunez, TJ McMillan, MT Valenzuela… - Radiotherapy and …, 1996 - Elsevier
The prevailing hypothesis on the mechanism of radiation-induced cell killing identifies the
genetic material deoxyribonucleic acid (DNA) as the most important subcellular target at …