A newly discovered molecule disrupts cancer cells’ ability to repair DNA by triggering the breakdown of key proteins. Cancer ...
Menopausal Hormone Therapy and Ovarian and Endometrial Cancers: Long-Term Follow-Up of the Women's Health Initiative Randomized Trials Cancers with homologous recombination deficiency (HRD) can ...
Tokyo, Japan – Researchers from Tokyo Metropolitan University have been studying DNA repair by homologous recombination, where the RecA protein repairs breaks in double-stranded DNA by incorporating a ...
Precision gene editing is crucial for treating genetic diseases, as it enables targeted correction of specific mutations. A Korean research team has become the first in the world to significantly ...
Pretherapeutic tumor tissues were assessed retrospectively by DNA extraction and sequencing. BRCA1/2 mutations were evaluated in both somatic and germline forms. HRD scores were calculated from genome ...
A recent study, undertaken by researchers at the Tokyo Metropolitan University and the Tokyo Metropolitan Institute of Medical Science (both Japan), unravels key steps in the process of homologous ...
When DNA breaks, cells must repair it accurately to prevent harmful mutations. Researchers have discovered that during a key repair process called homologous recombination, the cell uses loops in its ...
As chromosomes go, X and Y make an unlikely pair. The X is large and contains thousands of genes critical for life. The Y, by contrast, is little more than a nub. Its main purpose is to provide the ...
Genetic recombination (also known as genetic reshuffling) is the exchange of genetic material between different organisms which leads to production of offspring with combinations of traits that differ ...
Researchers at AACR described the development of a classifier that identified a proportion of tumor samples with HRD that did not have BRCA1/2 mutations.
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