DNA damage and repair
DNA Damage and Repair
... in DNA and prevent the code from being used properly. In fact, the DNA in each cell of our bodies probably sustains at least 10,000 injuries or errors each day! If DNA is like a zipper, free radicals ...
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DNA Damage, Repair, and Cancer Metabolism.
... and DNA damage/DNA repair in cancer has yet to be appreciably ...connecting DNA damage and repair mechanisms with cell metabolism through three principal ...impact ...
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DNA damage and repair in plants – from models to crops
... excision repair is also implicated in the epigenetic control, as it is actively involved in the removal of 5-mC and its replacement with non-methylated C in eukaryotes, including ...plants. DNA methylation ...
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Effects of The BCR-ABLl Oncogene on DNA Damage and Repair
... in DNA damage or impairs DNA repair ...critical DNA repair mechanisms affected by BCR-ABL ...after DNA damage in BCR-ABL-expressing cell ...in DNA DSBs ...
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Review on DNA damage, repair and DNA sequencing
... DNA repair is a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its ...cause DNA damage, Many of these lesions cause ...
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Chromatin structure and DNA damage repair
... exogenous DNA damaging ...the DNA, such as double strand breaks, single strand breaks, oxidative lesions and pyrimidine ...intricate DNA damage response mechanisms to counteract the genotoxic ...
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DNA Repair Mechanisms and the Bypass of DNA Damage in Saccharomyces cerevisiae
... ABSTRACT DNA repair mechanisms are critical for maintaining the integrity of genomic DNA, and their loss is associated with cancer predisposition ...on repair mechanisms that involve excision ...
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The study of DNA damage repair in Arabidopsis thaliana
... including DNA. They alter DNA bases and damage sugar residues, leading to DNA strand breaks (Roldán-Arjona and Ariza, ...induces DNA damage by forming pyrimidine dimers, ...
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Characterisation of the role of autophagy in DNA damage repair
... affects DNA repair, wild-type and Atg7 -/- cells were exposed to 10 Gy IR to induce DSBs and γ -H2AX foci formation was monitored ...DSB repair (Fig. 3.3b), revealing that Atg7-/- cells are able to ...
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Assessment of DNA-damage repair in breast cancer
... that DNA damage response (DDR) is a highly complex process that involves various pathways working in an orchestrated and interwoven manner in response to different types of damage to ...the ...
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β2-spectrin depletion impairs DNA damage repair
... through DNA damage repair pathways that aim to change the diseased state from injury to ...prevent DNA damage and the potential onset of liver cirrhosis and ...affects DNA ...
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Targeting deficient DNA damage repair in gastric cancer.
... defective DNA damage repair in gastric cancer is appealing as a relatively substantial subgroup of patients may be suitable for such treatment, considering all of the various genetic alterations ...
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DNA damage repair in ovarian cancer: unlocking the heterogeneity
... A defective DNA-damage response (DDR) is a defining hallmark of high grade serous ovarian cancer (HGSOC). Indeed, current evidence indicates that all HGSOCs harbour a defect in at least one major DDR ...
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Activation of DNA damage repair pathways by murine polyomavirus
... and repair of DNA is required to maintain the integrity of the cellular ...genome. DNA damage repair (DDR) pathways protect the genome from mutation by repairing lesions from endogenous ...
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Increase in the frequency of hepadnavirus DNA integrations by oxidative DNA damage and inhibition of DNA repair.
... and DNA damage through increased production of toxic oxygen ...hepadnaviral DNA integrations into chromosomal DNA can promote the process of hepatocarcinogenesis ...which damage ...
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Elevated Level of DNA Damage and Impaired Repair of Oxidative DNA Damage in Patients with Recurrent Depressive Disorder
... to DNA damage induced by oxidative stress by measur- ing the level of endogenous DNA damage, including oxidative DNA damage, the amount of DNA damage induced by H 2 ...
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Measuring oxidative DNA damage and DNA repair using the yeast comet assay
... assay is applied to assess the DNA damage repair activity in yeast cells. Taking in 248[r] ...
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Chromosome territories reposition during DNA damage repair response
... of DNA damage on the spatial organization of chromosome territories within interphase nuclei of human ...that DNA damage induces a large-scale spatial repositioning of chromosome territories ...
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Defective mismatch repair and DNA damage sensing in human cells
... induced DNA damage, was altered or different in XP12RO compared to GM0637, and that this could mask the contribution of defective NER to cisplatin ...DNA repair. Arrest in S phase prevents the ...
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Mechanism and regulation of DNA damage recognition in nucleotide excision repair
... excision repair, DNA damage recognition, XPC, TFIIH, XPA, UV-DDB, Chromatin Background Genomic DNA constantly suffers from damage caused by a wide variety of agents from endogenous as ...
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