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Researchers have revealed the structural mechanisms of a major DNA repair pathway in human cells. The research, published ...
Scientists have uncovered a critical role for rapid DNA repair in maintaining genome stability. A new study reveals that ...
This landmark study describes the structure of the human RAD51 filament with a recombination intermediate called the displacement loop (D-loop). Using cryogenic structural, biochemical, and ...
DNA consists of two strands, arranged in a double helix. These strands are made up of subunits called nucleotides. Each nucleotide contains a phosphate, a 5-carbon sugar molecule and a nitrogenous ...
A team of researchers at Columbia, Harvard and University of Minnesota has developed a gene editing technique they say could ...
Biology lectures teach students that when a cell’s replication machinery comes together, DNA polymerase takes off down the double-helix like a car on a highway ...
A form of DNA with a key role Single-stranded DNA is less common than double-stranded DNA. It is often found in some viruses and plays a key role in certain biological processes, such as cell ...
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