A double-strand break repair model refers to the various models of pathways that cells undertake to repair double strand-breaks (DSB). DSB repair is an... 34 KB (4,127 words) - 22:54, 30 March 2024 |
additional error-prone inaccurate repair pathway for double-strand breaks. In MMEJ repair of a double-strand break, an homology of 5–25 complementary... 128 KB (15,713 words) - 22:17, 26 April 2024 |
Homologous recombination (redirect from Strand Invasion) widely used by cells to accurately repair harmful DNA breaks that occur on both strands of DNA, known as double-strand breaks (DSB), in a process called homologous... 106 KB (12,105 words) - 20:29, 9 March 2024 |
Homology-directed repair (HDR) is a mechanism in cells to repair double-strand DNA lesions. The most common form of HDR is homologous recombination. The... 9 KB (1,245 words) - 13:55, 26 April 2024 |
but also as a mechanism for repair of double-strand breaks (DSBs) caused by DNA damage. These DSBs are usually repaired using the sister chromatid of... 23 KB (3,004 words) - 19:36, 17 April 2024 |
T. L. Orr-Weaver, R. J. Rothstein and F.W. Stahl, 1983 The double-strand-break repair model for recombination. Cell 33: 25-35. Foss, E., R. Lande, F. W... 9 KB (1,016 words) - 19:15, 18 November 2023 |
DNA (redirect from DNA strand) LF (September 2003). "Regulation and mechanisms of mammalian double-strand break repair". Oncogene. 22 (37): 5792–812. doi:10.1038/sj.onc.1206679. PMID 12947387... 166 KB (17,845 words) - 19:31, 23 March 2024 |
Chromosomal crossover (section DNA repair theory) repair of double-strand breaks (DSBs). DSBs are often repaired using homology directed repair, a process which involves invasion of a template strand... 32 KB (3,708 words) - 13:34, 2 March 2024 |
may specifically repair double-strand breaks (i.e. a break in both complementary strands of DNA). Single-strand breaks are repaired by DNA ligase using... 23 KB (2,787 words) - 19:13, 28 January 2024 |
Genetic recombination (section Recombinational repair) recombination: two different routes for double-strand break repair: the different functions of meiotic versus mitotic DSB repair are reflected in different pathway... 32 KB (3,857 words) - 04:13, 1 April 2024 |
DNA replication (redirect from Lagging strand) essential. DNA is made up of a double helix of two complementary strands. The double helix describes the appearance of a double-stranded DNA which is thus... 60 KB (7,306 words) - 20:48, 25 March 2024 |
DNA damage theory of aging (redirect from Errors and repairs theory of aging) both normal cellular repair processes fail and cellular apoptosis does not occur. Specifically, Acharya noted that double-strand breaks and a "cross-linkage... 92 KB (10,484 words) - 07:21, 22 February 2024 |
template strands to form two double helical DNA molecules. Multiple experiments were conducted to determine how DNA replicates. The semiconservative model was... 10 KB (1,155 words) - 06:53, 13 March 2024 |
double-strand-breaks, which cleaves the DNA. Since only a small number of double-strand breaks are tolerated, and only a small number can be repaired... 33 KB (4,435 words) - 04:51, 11 April 2024 |
PARP-1 increased at the site of the double-strand break and components of the non-homologous end joining DNA repair pathway, including DNA-PKcs, Ku70/Ku80... 57 KB (6,173 words) - 00:11, 11 December 2023 |
repair double-strand breaks, and this impairment may contribute to Down syndrome associated hematological abnormalities and malignancies. This model was... 10 KB (1,313 words) - 14:17, 8 March 2024 |
BRCA1 (category DNA repair) the error-free repair of DNA double-strand breaks. If BRCA1 or BRCA2 itself is damaged by a BRCA mutation, damaged DNA is not repaired properly, and this... 124 KB (14,616 words) - 15:51, 26 April 2024 |
D-loop (section In DNA repair) performed by the protein RecA. During meiosis, repair of double-strand damages, particularly double-strand breaks, occurs by the recombination process outlined... 13 KB (1,432 words) - 20:29, 28 April 2024 |
RAD51 (category DNA repair) is a member of the RAD51 protein family which assists in repair of DNA double strand breaks. RAD51 family members are homologous to the bacterial RecA... 48 KB (5,563 words) - 03:44, 9 May 2024 |
of double-strand DNA breaks prior to repair by homologous recombination or non-homologous end joining. The MRN complex binds avidly to double-strand breaks... 25 KB (3,079 words) - 18:26, 3 December 2023 |
Epigenetics (section DNA repair) CpG sites within the double-strand break-associated insertion. Non-homologous end joining (NHEJ) repair of a double-strand break can cause a small number... 161 KB (18,430 words) - 14:05, 5 May 2024 |
MSH2 (section Double-strand break repair) chromosomes. Repair of DNA double-strand breaks by accurate homologous recombination predominates over the inaccurate double-strand break repair pathway of... 35 KB (4,241 words) - 12:31, 19 November 2023 |
insertions, deletions, and base-to-base conversions without the need for double strand breaks (DSBs) or donor DNA templates. The technology has received mainstream... 26 KB (3,056 words) - 20:02, 27 April 2024 |
Genome editing (section Double strand break repair) DNA-binding domain (DBD), double-strand breaks (DSBs) in target DNA by the restriction endonucleases (FokI and Cas), and the repair of DSBs through homology-directed... 78 KB (9,341 words) - 20:34, 24 April 2024 |
Mycobacterium smegmatis (section DNA repair) is employed as a repair pathway when a double-strand break arises between direct repeat sequences in DNA. SSA involves single-strand resection, annealing... 18 KB (2,149 words) - 11:29, 5 January 2024 |
helix. In triple-stranded DNA, the third strand binds to a B-form DNA (via Watson–Crick base-pairing) double helix by forming Hoogsteen base pairs or... 47 KB (6,098 words) - 02:07, 23 March 2024 |