Identification of single nucleotide polymorphisms in two DNA double-strand break repair genes--XRCC4 and RAD51

dc.contributor.authorKyle, Victoria Leaen_US
dc.date.accessioned2024-08-14T18:34:12Z
dc.date.available2024-08-14T18:34:12Z
dc.date.copyright2000en_US
dc.date.issued2000
dc.degree.departmentDepartment of Biology
dc.degree.levelMaster of Science M.Sc.en
dc.description.abstractThe most common variations in human gene sequences are single nucleotide polymorphisms (SNPs). SNPs may be responsible for susceptibility or sensitivity to various human diseases, including cancer. The goal of this study is to assess variability within double-strand break repair (DSBR) genes and the distribution of these genes in the healthy and cancer-affected populations. The hypothesis is that polymorphic variants of these repair genes with adverse functional consequences will be more closely associated with the cancer population in comparison to the control population. Using the heterozygote sequencing protocol, SNPs present in the sequences of two DNA double-strand break repair genes, XRCC4 and RAD51, have been identified in cancer samples and healthy control samples. Two SNPs are found in XRCC4, while no variation is seen in RAD5 l. Possible associations of DSBR sequence variation to disease sensitivity can be assessed relative to the baseline of variation seen in these genes.
dc.format.extent73 pages
dc.identifier.urihttps://hdl.handle.net/1828/18515
dc.rightsAvailable to the World Wide Weben_US
dc.titleIdentification of single nucleotide polymorphisms in two DNA double-strand break repair genes--XRCC4 and RAD51en_US
dc.typeThesisen_US

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