Importance of EGFR/ERCC1 Interaction Following Radiation-Induced DNA Damage
نویسندگان
چکیده
منابع مشابه
Importance of EGFR/ERCC1 interaction following radiation-induced DNA damage.
PURPOSE The epidermal growth factor receptor (EGFR) plays an important role in cellular response to chemotherapy and radiotherapy through modulation of DNA repair. EGFR activates DNA-dependent protein kinase (DNA-PK) stimulating repair of DNA strand breaks (SB) and interstrand crosslinks (ICL). We investigated the role of EGFR in repair of ionizing radiation (IR)-induced SB independently of DNA...
متن کاملRadiation-induced DNA damage responses.
The amazing feature of ionising radiation (IR) as a DNA damaging agent is the range of lesions it induces. Such lesions include base damage, single strand breaks (SSBs), double strand breaks (DSBs) of varying complexity and DNA cross links. A range of DNA damage response mechanisms operate to help maintain genomic stability in the face of such damage. Such mechanisms include pathways of DNA rep...
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Characterising and predicting the effects of ionising radiation on cells remains challenging, with the lack of robust models of the underlying mechanism of radiation responses providing a significant limitation to the development of personalised radiotherapy. In this paper we present a mechanistic model of cellular response to radiation that incorporates the kinetics of different DNA repair pro...
متن کاملDNA Damage Responses following Exposure to Modulated Radiation Fields
During the delivery of advanced radiotherapy treatment techniques modulated beams are utilised to increase dose conformity across the target volume. Recent investigations have highlighted differential cellular responses to modulated radiation fields particularly in areas outside the primary treatment field that cannot be accounted for by scattered dose alone. In the present study, we determined...
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ژورنال
عنوان ژورنال: Clinical Cancer Research
سال: 2014
ISSN: 1078-0432,1557-3265
DOI: 10.1158/1078-0432.ccr-13-2695